forked from bartvdbraak/blender
Added bFTGL to extern and updated the Makefiles. I'm guessing there will
need to be tweaks but it seems to work on my linux box. I haven't touched any of the other build systems so those will need to be done. We probably don't need all of this stuff but I figured better to add a little too much then to little. Kent
This commit is contained in:
parent
b561ca88cf
commit
26f63bfa19
6
extern/Makefile
vendored
6
extern/Makefile
vendored
@ -34,17 +34,13 @@ include nan_definitions.mk
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SOURCEDIR = extern
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DIR = $(OCGDIR)/extern
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DIRS = qhull/src solid
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DIRS = qhull/src solid bFTGL/src
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TARGET =
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ifneq ($(OS),irix)
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TARGET=solid
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endif
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# include nan_subdirs.mk
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# .PHONY: qhull solid solid_with_qhull
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all::
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@[ -d $(OCGDIR)/extern ] || mkdir -p $(OCGDIR)/extern
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@for i in $(DIRS); do \
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|
481
extern/bFTGL/COPYING.txt
vendored
Normal file
481
extern/bFTGL/COPYING.txt
vendored
Normal file
@ -0,0 +1,481 @@
|
||||
GNU LIBRARY GENERAL PUBLIC LICENSE
|
||||
Version 2, June 1991
|
||||
|
||||
Copyright (C) 1991 Free Software Foundation, Inc.
|
||||
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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Everyone is permitted to copy and distribute verbatim copies
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[This is the first released version of the library GPL. It is
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numbered 2 because it goes with version 2 of the ordinary GPL.]
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Preamble
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The licenses for most software are designed to take away your
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|
||||
write to the author to ask for permission. For software which is
|
||||
copyrighted by the Free Software Foundation, write to the Free
|
||||
Software Foundation; we sometimes make exceptions for this. Our
|
||||
decision will be guided by the two goals of preserving the free status
|
||||
of all derivatives of our free software and of promoting the sharing
|
||||
and reuse of software generally.
|
||||
|
||||
NO WARRANTY
|
||||
|
||||
15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
|
||||
WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
||||
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
|
||||
OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
|
||||
KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
|
||||
LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
|
||||
THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||
|
||||
16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
|
||||
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
|
||||
AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
|
||||
FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
|
||||
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
||||
LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
|
||||
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
|
||||
FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
|
||||
SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
|
||||
DAMAGES.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
How to Apply These Terms to Your New Libraries
|
||||
|
||||
If you develop a new library, and you want it to be of the greatest
|
||||
possible use to the public, we recommend making it free software that
|
||||
everyone can redistribute and change. You can do so by permitting
|
||||
redistribution under these terms (or, alternatively, under the terms of the
|
||||
ordinary General Public License).
|
||||
|
||||
To apply these terms, attach the following notices to the library. It is
|
||||
safest to attach them to the start of each source file to most effectively
|
||||
convey the exclusion of warranty; and each file should have at least the
|
||||
"copyright" line and a pointer to where the full notice is found.
|
||||
|
||||
<one line to give the library's name and a brief idea of what it does.>
|
||||
Copyright (C) <year> <name of author>
|
||||
|
||||
This library is free software; you can redistribute it and/or
|
||||
modify it under the terms of the GNU Library General Public
|
||||
License as published by the Free Software Foundation; either
|
||||
version 2 of the License, or (at your option) any later version.
|
||||
|
||||
This library is distributed in the hope that it will be useful,
|
||||
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
Library General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU Library General Public
|
||||
License along with this library; if not, write to the Free
|
||||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
|
||||
Also add information on how to contact you by electronic and paper mail.
|
||||
|
||||
You should also get your employer (if you work as a programmer) or your
|
||||
school, if any, to sign a "copyright disclaimer" for the library, if
|
||||
necessary. Here is a sample; alter the names:
|
||||
|
||||
Yoyodyne, Inc., hereby disclaims all copyright interest in the
|
||||
library `Frob' (a library for tweaking knobs) written by James Random Hacker.
|
||||
|
||||
<signature of Ty Coon>, 1 April 1990
|
||||
Ty Coon, President of Vice
|
||||
|
||||
That's all there is to it!
|
51
extern/bFTGL/README.txt
vendored
Executable file
51
extern/bFTGL/README.txt
vendored
Executable file
@ -0,0 +1,51 @@
|
||||
FTGL 2.0.11
|
||||
16 August 2004
|
||||
|
||||
DESCRIPTION:
|
||||
|
||||
FTGL is a free open source library to enable developers to use arbitrary
|
||||
fonts in their OpenGL (www.opengl.org) applications.
|
||||
Unlike other OpenGL font libraries FTGL uses standard font file formats
|
||||
so doesn't need a preprocessing step to convert the high quality font data
|
||||
into a lesser quality, proprietary format.
|
||||
FTGL uses the Freetype (www.freetype.org) font library to open and 'decode'
|
||||
the fonts. It then takes that output and stores it in a format most efficient
|
||||
for OpenGL rendering.
|
||||
|
||||
Rendering modes supported are
|
||||
- Bit maps
|
||||
- Antialiased Pix maps
|
||||
- Texture maps
|
||||
- Outlines
|
||||
- Polygon meshes
|
||||
- Extruded polygon meshes
|
||||
|
||||
FTGL is designed to be used in commercial quality software. It has been
|
||||
written with performance, robustness and simplicity in mind.
|
||||
|
||||
USAGE:
|
||||
|
||||
FTGLPixmapFont font( "Fonts:Arial");
|
||||
|
||||
font.FaceSize( 72);
|
||||
|
||||
font.render( "Hello World!");
|
||||
|
||||
This library was inspired by gltt, Copyright (C) 1998-1999 Stephane Rehel
|
||||
(http://gltt.sourceforge.net)
|
||||
Bezier curve code contributed by Jed Soane.
|
||||
Demo, Linux port, extrusion code and gltt maintainance by Gerard Lanois
|
||||
Linux port by Matthias Kretz
|
||||
Windows port by Andrew Ellerton & Max Rheiner
|
||||
Bug fixes by Robert Osfield, Marcelo E. Magallon, Markku Rontu, Mark A. Fox,
|
||||
Patrick Rogers
|
||||
Containers and optimisations by Sebastien Barre
|
||||
Autoconf Marcelo E. Magallon.
|
||||
|
||||
|
||||
Please contact me if you have any suggestions, feature requests, or problems.
|
||||
|
||||
Henry Maddocks
|
||||
ftgl@opengl.geek.nz
|
||||
http://homepages.paradise.net.nz/henryj/
|
||||
|
4
extern/bFTGL/cleanup
vendored
Executable file
4
extern/bFTGL/cleanup
vendored
Executable file
@ -0,0 +1,4 @@
|
||||
#!/bin/sh -fx
|
||||
# script to get rid of the grabage that MAC OSX drops in all the directories
|
||||
|
||||
find . -name .DS_Store -print -exec rm {} \;
|
124
extern/bFTGL/include/FTBBox.h
vendored
Executable file
124
extern/bFTGL/include/FTBBox.h
vendored
Executable file
@ -0,0 +1,124 @@
|
||||
#ifndef __FTBBox__
|
||||
#define __FTBBox__
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
//#include FT_GLYPH_H
|
||||
#include FT_OUTLINE_H
|
||||
|
||||
#include "FTGL.h"
|
||||
#include "FTPoint.h"
|
||||
|
||||
|
||||
/**
|
||||
* FTBBox is a convenience class for handling bounding boxes.
|
||||
*/
|
||||
class FTGL_EXPORT FTBBox
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Default constructor. Bounding box is set to zero.
|
||||
*/
|
||||
FTBBox()
|
||||
: lowerX(0.0f),
|
||||
lowerY(0.0f),
|
||||
lowerZ(0.0f),
|
||||
upperX(0.0f),
|
||||
upperY(0.0f),
|
||||
upperZ(0.0f)
|
||||
{}
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*/
|
||||
FTBBox( float lx, float ly, float lz, float ux, float uy, float uz)
|
||||
: lowerX(lx),
|
||||
lowerY(ly),
|
||||
lowerZ(lz),
|
||||
upperX(ux),
|
||||
upperY(uy),
|
||||
upperZ(uz)
|
||||
{}
|
||||
|
||||
/**
|
||||
* Constructor. Extracts a bounding box from a freetype glyph. Uses
|
||||
* the control box for the glyph. <code>FT_Glyph_Get_CBox()</code>
|
||||
*
|
||||
* @param glyph A freetype glyph
|
||||
*/
|
||||
FTBBox( FT_GlyphSlot glyph)
|
||||
: lowerX(0.0f),
|
||||
lowerY(0.0f),
|
||||
lowerZ(0.0f),
|
||||
upperX(0.0f),
|
||||
upperY(0.0f),
|
||||
upperZ(0.0f)
|
||||
{
|
||||
FT_BBox bbox;
|
||||
FT_Outline_Get_CBox( &(glyph->outline), &bbox);
|
||||
|
||||
lowerX = static_cast<float>( bbox.xMin) / 64.0f;
|
||||
lowerY = static_cast<float>( bbox.yMin) / 64.0f;
|
||||
lowerZ = 0.0f;
|
||||
upperX = static_cast<float>( bbox.xMax) / 64.0f;
|
||||
upperY = static_cast<float>( bbox.yMax) / 64.0f;
|
||||
upperZ = 0.0f;
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTBBox()
|
||||
{}
|
||||
|
||||
|
||||
/**
|
||||
* Move the Bounding Box by a vector.
|
||||
*
|
||||
* @param distance The distance to move the bbox in 3D space.
|
||||
*/
|
||||
FTBBox& Move( FTPoint distance)
|
||||
{
|
||||
lowerX += distance.x;
|
||||
lowerY += distance.y;
|
||||
lowerZ += distance.z;
|
||||
upperX += distance.x;
|
||||
upperY += distance.y;
|
||||
upperZ += distance.z;
|
||||
return *this;
|
||||
}
|
||||
|
||||
FTBBox& operator += ( const FTBBox& bbox)
|
||||
{
|
||||
lowerX = bbox.lowerX < lowerX? bbox.lowerX: lowerX;
|
||||
lowerY = bbox.lowerY < lowerY? bbox.lowerY: lowerY;
|
||||
lowerZ = bbox.lowerZ < lowerZ? bbox.lowerZ: lowerZ;
|
||||
upperX = bbox.upperX > upperX? bbox.upperX: upperX;
|
||||
upperY = bbox.upperY > upperY? bbox.upperY: upperY;
|
||||
upperZ = bbox.upperZ > upperZ? bbox.upperZ: upperZ;
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
void SetDepth( float depth)
|
||||
{
|
||||
upperZ = lowerZ + depth;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* The bounds of the box
|
||||
*/
|
||||
// Make these ftPoints & private
|
||||
float lowerX, lowerY, lowerZ, upperX, upperY, upperZ;
|
||||
protected:
|
||||
|
||||
|
||||
private:
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTBBox__
|
||||
|
76
extern/bFTGL/include/FTBitmapGlyph.h
vendored
Executable file
76
extern/bFTGL/include/FTBitmapGlyph.h
vendored
Executable file
@ -0,0 +1,76 @@
|
||||
#ifndef __FTBitmapGlyph__
|
||||
#define __FTBitmapGlyph__
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTGL.h"
|
||||
#include "FTGlyph.h"
|
||||
|
||||
|
||||
/**
|
||||
* FTBitmapGlyph is a specialisation of FTGlyph for creating bitmaps.
|
||||
*
|
||||
* It provides the interface between Freetype glyphs and their openGL
|
||||
* Renderable counterparts. This is an abstract class and derived classes
|
||||
* must implement the <code>Render</code> function.
|
||||
*
|
||||
* @see FTGlyphContainer
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTBitmapGlyph : public FTGlyph
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param glyph The Freetype glyph to be processed
|
||||
*/
|
||||
FTBitmapGlyph( FT_GlyphSlot glyph);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTBitmapGlyph();
|
||||
|
||||
/**
|
||||
* Renders this glyph at the current pen position.
|
||||
*
|
||||
* @param pen The current pen position.
|
||||
* @return The advance distance for this glyph.
|
||||
*/
|
||||
virtual float Render( const FTPoint& pen);
|
||||
|
||||
private:
|
||||
/**
|
||||
* The width of the glyph 'image'
|
||||
*/
|
||||
unsigned int destWidth;
|
||||
|
||||
/**
|
||||
* The height of the glyph 'image'
|
||||
*/
|
||||
unsigned int destHeight;
|
||||
|
||||
/**
|
||||
* The pitch of the glyph 'image'
|
||||
*/
|
||||
unsigned int destPitch;
|
||||
|
||||
/**
|
||||
* Vector from the pen position to the topleft corner of the bitmap
|
||||
*/
|
||||
FTPoint pos;
|
||||
|
||||
/**
|
||||
* Pointer to the 'image' data
|
||||
*/
|
||||
unsigned char* data;
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTBitmapGlyph__
|
||||
|
76
extern/bFTGL/include/FTBufferGlyph.h
vendored
Executable file
76
extern/bFTGL/include/FTBufferGlyph.h
vendored
Executable file
@ -0,0 +1,76 @@
|
||||
#ifndef __FTBufferGlyph__
|
||||
#define __FTBufferGlyph__
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTGL.h"
|
||||
#include "FTGlyph.h"
|
||||
|
||||
|
||||
/**
|
||||
* FTBufferGlyph is a specialisation of FTGlyph for creating pixmaps.
|
||||
*
|
||||
* @see FTGlyphContainer
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTBufferGlyph : public FTGlyph
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param glyph The Freetype glyph to be processed
|
||||
*/
|
||||
FTBufferGlyph( FT_GlyphSlot glyph, unsigned char* clientBuffer);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTBufferGlyph();
|
||||
|
||||
/**
|
||||
* Renders this glyph at the current pen position.
|
||||
*
|
||||
* @param pen The current pen position.
|
||||
* @return The advance distance for this glyph.
|
||||
*/
|
||||
virtual float Render( const FTPoint& pen);
|
||||
|
||||
// attributes
|
||||
|
||||
private:
|
||||
/**
|
||||
* The width of the glyph 'image'
|
||||
*/
|
||||
int destWidth;
|
||||
|
||||
/**
|
||||
* The height of the glyph 'image'
|
||||
*/
|
||||
int destHeight;
|
||||
|
||||
/**
|
||||
* The pitch of the glyph 'image'
|
||||
*/
|
||||
unsigned int destPitch;
|
||||
|
||||
/**
|
||||
* Vector from the pen position to the topleft corner of the pixmap
|
||||
*/
|
||||
FTPoint pos;
|
||||
|
||||
/**
|
||||
* Pointer to the 'image' data
|
||||
*/
|
||||
unsigned char* data;
|
||||
|
||||
|
||||
unsigned char* buffer;
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTBufferGlyph__
|
130
extern/bFTGL/include/FTCharToGlyphIndexMap.h
vendored
Normal file
130
extern/bFTGL/include/FTCharToGlyphIndexMap.h
vendored
Normal file
@ -0,0 +1,130 @@
|
||||
#ifndef __FTCharToGlyphIndexMap__
|
||||
#define __FTCharToGlyphIndexMap__
|
||||
|
||||
#include <stdlib.h>
|
||||
|
||||
#include "FTGL.h"
|
||||
|
||||
/**
|
||||
* Provides a non-STL alternative to the STL map<unsigned long, unsigned long>
|
||||
* which maps character codes to glyph indices inside FTCharmap.
|
||||
*
|
||||
* Implementation:
|
||||
* - NumberOfBuckets buckets are considered.
|
||||
* - Each bucket has BucketSize entries.
|
||||
* - When the glyph index for the character code C has to be stored, the
|
||||
* bucket this character belongs to is found using 'C div BucketSize'.
|
||||
* If this bucket has not been allocated yet, do it now.
|
||||
* The entry in the bucked is found using 'C mod BucketSize'.
|
||||
* If it is set to IndexNotFound, then the glyph entry has not been set.
|
||||
* - Try to mimic the calls made to the STL map API.
|
||||
*
|
||||
* Caveats:
|
||||
* - The glyph index is now a signed long instead of unsigned long, so
|
||||
* the special value IndexNotFound (= -1) can be used to specify that the
|
||||
* glyph index has not been stored yet.
|
||||
*/
|
||||
class FTGL_EXPORT FTCharToGlyphIndexMap
|
||||
{
|
||||
public:
|
||||
|
||||
typedef unsigned long CharacterCode;
|
||||
typedef signed long GlyphIndex;
|
||||
|
||||
enum
|
||||
{
|
||||
NumberOfBuckets = 256,
|
||||
BucketSize = 256,
|
||||
IndexNotFound = -1
|
||||
};
|
||||
|
||||
FTCharToGlyphIndexMap()
|
||||
{
|
||||
this->Indices = 0;
|
||||
}
|
||||
|
||||
virtual ~FTCharToGlyphIndexMap()
|
||||
{
|
||||
if( this->Indices)
|
||||
{
|
||||
// Free all buckets
|
||||
this->clear();
|
||||
|
||||
// Free main structure
|
||||
delete [] this->Indices;
|
||||
this->Indices = 0;
|
||||
}
|
||||
}
|
||||
|
||||
void clear()
|
||||
{
|
||||
if(this->Indices)
|
||||
{
|
||||
for( int i = 0; i < FTCharToGlyphIndexMap::NumberOfBuckets; i++)
|
||||
{
|
||||
if( this->Indices[i])
|
||||
{
|
||||
delete [] this->Indices[i];
|
||||
this->Indices[i] = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
const GlyphIndex find( CharacterCode c)
|
||||
{
|
||||
if( !this->Indices)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
// Find position of char code in buckets
|
||||
div_t pos = div( c, FTCharToGlyphIndexMap::BucketSize);
|
||||
|
||||
if( !this->Indices[pos.quot])
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
const FTCharToGlyphIndexMap::GlyphIndex *ptr = &this->Indices[pos.quot][pos.rem];
|
||||
if( *ptr == FTCharToGlyphIndexMap::IndexNotFound)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
return *ptr;
|
||||
}
|
||||
|
||||
void insert( CharacterCode c, GlyphIndex g)
|
||||
{
|
||||
if( !this->Indices)
|
||||
{
|
||||
this->Indices = new GlyphIndex* [FTCharToGlyphIndexMap::NumberOfBuckets];
|
||||
for( int i = 0; i < FTCharToGlyphIndexMap::NumberOfBuckets; i++)
|
||||
{
|
||||
this->Indices[i] = 0;
|
||||
}
|
||||
}
|
||||
|
||||
// Find position of char code in buckets
|
||||
div_t pos = div(c, FTCharToGlyphIndexMap::BucketSize);
|
||||
|
||||
// Allocate bucket if does not exist yet
|
||||
if( !this->Indices[pos.quot])
|
||||
{
|
||||
this->Indices[pos.quot] = new GlyphIndex [FTCharToGlyphIndexMap::BucketSize];
|
||||
for( int i = 0; i < FTCharToGlyphIndexMap::BucketSize; i++)
|
||||
{
|
||||
this->Indices[pos.quot][i] = FTCharToGlyphIndexMap::IndexNotFound;
|
||||
}
|
||||
}
|
||||
|
||||
this->Indices[pos.quot][pos.rem] = g;
|
||||
}
|
||||
|
||||
private:
|
||||
GlyphIndex** Indices;
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTCharToGlyphIndexMap__
|
136
extern/bFTGL/include/FTCharmap.h
vendored
Normal file
136
extern/bFTGL/include/FTCharmap.h
vendored
Normal file
@ -0,0 +1,136 @@
|
||||
#ifndef __FTCharmap__
|
||||
#define __FTCharmap__
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTCharToGlyphIndexMap.h"
|
||||
|
||||
#include "FTGL.h"
|
||||
|
||||
|
||||
/**
|
||||
* FTCharmap takes care of specifying the encoding for a font and mapping
|
||||
* character codes to glyph indices.
|
||||
*
|
||||
* It doesn't preprocess all indices, only on an as needed basis. This may
|
||||
* seem like a performance penalty but it is quicker than using the 'raw'
|
||||
* freetype calls and will save significant amounts of memory when dealing
|
||||
* with unicode encoding
|
||||
*
|
||||
* @see "Freetype 2 Documentation"
|
||||
*
|
||||
*/
|
||||
|
||||
class FTFace;
|
||||
|
||||
class FTGL_EXPORT FTCharmap
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Constructor
|
||||
*/
|
||||
FTCharmap( FTFace* face);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTCharmap();
|
||||
|
||||
/**
|
||||
* Queries for the current character map code.
|
||||
*
|
||||
* @return The current character map code.
|
||||
*/
|
||||
FT_Encoding Encoding() const { return ftEncoding;}
|
||||
|
||||
/**
|
||||
* Sets the character map for the face.
|
||||
* Valid encodings as at Freetype 2.0.4
|
||||
* ft_encoding_none
|
||||
* ft_encoding_symbol
|
||||
* ft_encoding_unicode
|
||||
* ft_encoding_latin_2
|
||||
* ft_encoding_sjis
|
||||
* ft_encoding_gb2312
|
||||
* ft_encoding_big5
|
||||
* ft_encoding_wansung
|
||||
* ft_encoding_johab
|
||||
* ft_encoding_adobe_standard
|
||||
* ft_encoding_adobe_expert
|
||||
* ft_encoding_adobe_custom
|
||||
* ft_encoding_apple_roman
|
||||
*
|
||||
* @param encoding the Freetype encoding symbol. See above.
|
||||
* @return <code>true</code> if charmap was valid and set
|
||||
* correctly. If the requested encoding is
|
||||
* unavailable it will be set to ft_encoding_none.
|
||||
*/
|
||||
bool CharMap( FT_Encoding encoding);
|
||||
|
||||
/**
|
||||
* Get the FTGlyphContainer index of the input character.
|
||||
*
|
||||
* @param characterCode The character code of the requested glyph in
|
||||
* the current encoding eg apple roman.
|
||||
* @return The FTGlyphContainer index for the character or zero
|
||||
* if it wasn't found
|
||||
*/
|
||||
unsigned int GlyphListIndex( const unsigned int characterCode);
|
||||
|
||||
/**
|
||||
* Get the font glyph index of the input character.
|
||||
*
|
||||
* @param characterCode The character code of the requested glyph in
|
||||
* the current encoding eg apple roman.
|
||||
* @return The glyph index for the character.
|
||||
*/
|
||||
unsigned int FontIndex( const unsigned int characterCode);
|
||||
|
||||
/**
|
||||
* Set the FTGlyphContainer index of the character code.
|
||||
*
|
||||
* @param characterCode The character code of the requested glyph in
|
||||
* the current encoding eg apple roman.
|
||||
* @param containerIndex The index into the FTGlyphContainer of the
|
||||
* character code.
|
||||
*/
|
||||
void InsertIndex( const unsigned int characterCode, const unsigned int containerIndex);
|
||||
|
||||
/**
|
||||
* Queries for errors.
|
||||
*
|
||||
* @return The current error code. Zero means no error.
|
||||
*/
|
||||
FT_Error Error() const { return err;}
|
||||
|
||||
private:
|
||||
/**
|
||||
* Current character map code.
|
||||
*/
|
||||
FT_Encoding ftEncoding;
|
||||
|
||||
/**
|
||||
* The current Freetype face.
|
||||
*/
|
||||
const FT_Face ftFace;
|
||||
|
||||
/**
|
||||
* A structure that maps glyph indices to character codes
|
||||
*
|
||||
* < character code, face glyph index>
|
||||
*/
|
||||
typedef FTCharToGlyphIndexMap CharacterMap;
|
||||
CharacterMap charMap;
|
||||
|
||||
/**
|
||||
* Current error code.
|
||||
*/
|
||||
FT_Error err;
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTCharmap__
|
88
extern/bFTGL/include/FTContour.h
vendored
Normal file
88
extern/bFTGL/include/FTContour.h
vendored
Normal file
@ -0,0 +1,88 @@
|
||||
#ifndef __FTContour__
|
||||
#define __FTContour__
|
||||
|
||||
#include "FTPoint.h"
|
||||
#include "FTVector.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
|
||||
/**
|
||||
* FTContour class is a container of points that describe a vector font
|
||||
* outline. It is used as a container for the output of the bezier curve
|
||||
* evaluator in FTVectoriser.
|
||||
*
|
||||
* @see FTOutlineGlyph
|
||||
* @see FTPolyGlyph
|
||||
* @see FTPoint
|
||||
*/
|
||||
class FTGL_EXPORT FTContour
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param contour
|
||||
* @param pointTags
|
||||
* @param numberOfPoints
|
||||
*/
|
||||
FTContour( FT_Vector* contour, char* pointTags, unsigned int numberOfPoints);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTContour()
|
||||
{
|
||||
pointList.clear();
|
||||
}
|
||||
|
||||
/**
|
||||
* Return a point at index.
|
||||
*
|
||||
* @param index of the point in the curve.
|
||||
* @return const point reference
|
||||
*/
|
||||
const FTPoint& Point( unsigned int index) const { return pointList[index];}
|
||||
|
||||
/**
|
||||
* How many points define this contour
|
||||
*
|
||||
* @return the number of points in this contour
|
||||
*/
|
||||
size_t PointCount() const { return pointList.size();}
|
||||
|
||||
private:
|
||||
/**
|
||||
* Add a point to this contour. This function tests for duplicate
|
||||
* points.
|
||||
*
|
||||
* @param point The point to be added to the contour.
|
||||
*/
|
||||
inline void AddPoint( FTPoint point);
|
||||
|
||||
inline void AddPoint( float x, float y);
|
||||
|
||||
/**
|
||||
* De Casteljau (bezier) algorithm contributed by Jed Soane
|
||||
* Evaluates a quadratic or conic (second degree) curve
|
||||
*/
|
||||
inline void evaluateQuadraticCurve();
|
||||
|
||||
/**
|
||||
* De Casteljau (bezier) algorithm contributed by Jed Soane
|
||||
* Evaluates a cubic (third degree) curve
|
||||
*/
|
||||
inline void evaluateCubicCurve();
|
||||
|
||||
/**
|
||||
* The list of points in this contour
|
||||
*/
|
||||
typedef FTVector<FTPoint> PointVector;
|
||||
PointVector pointList;
|
||||
|
||||
/**
|
||||
* 2D array storing values of de Casteljau algorithm.
|
||||
*/
|
||||
float controlPoints[4][2];
|
||||
};
|
||||
|
||||
#endif // __FTContour__
|
71
extern/bFTGL/include/FTExtrdGlyph.h
vendored
Normal file
71
extern/bFTGL/include/FTExtrdGlyph.h
vendored
Normal file
@ -0,0 +1,71 @@
|
||||
#ifndef __FTExtrdGlyph__
|
||||
#define __FTExtrdGlyph__
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTGL.h"
|
||||
#include "FTGlyph.h"
|
||||
|
||||
class FTVectoriser;
|
||||
|
||||
/**
|
||||
* FTExtrdGlyph is a specialisation of FTGlyph for creating tessellated
|
||||
* extruded polygon glyphs.
|
||||
*
|
||||
* @see FTGlyphContainer
|
||||
* @see FTVectoriser
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTExtrdGlyph : public FTGlyph
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Constructor. Sets the Error to Invalid_Outline if the glyphs isn't an outline.
|
||||
*
|
||||
* @param glyph The Freetype glyph to be processed
|
||||
* @param depth The distance along the z axis to extrude the glyph
|
||||
*/
|
||||
FTExtrdGlyph( FT_GlyphSlot glyph, float depth);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTExtrdGlyph();
|
||||
|
||||
/**
|
||||
* Renders this glyph at the current pen position.
|
||||
*
|
||||
* @param pen The current pen position.
|
||||
* @return The advance distance for this glyph.
|
||||
*/
|
||||
virtual float Render( const FTPoint& pen);
|
||||
|
||||
private:
|
||||
/**
|
||||
* Calculate the normal vector to 2 points. This is 2D and ignores
|
||||
* the z component. The normal will be normalised
|
||||
*
|
||||
* @param a
|
||||
* @param b
|
||||
* @return
|
||||
*/
|
||||
FTPoint GetNormal( const FTPoint &a, const FTPoint &b);
|
||||
|
||||
|
||||
/**
|
||||
* OpenGL display list
|
||||
*/
|
||||
GLuint glList;
|
||||
|
||||
/**
|
||||
* Distance to extrude the glyph
|
||||
*/
|
||||
float depth;
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTExtrdGlyph__
|
||||
|
149
extern/bFTGL/include/FTFace.h
vendored
Executable file
149
extern/bFTGL/include/FTFace.h
vendored
Executable file
@ -0,0 +1,149 @@
|
||||
#ifndef __FTFace__
|
||||
#define __FTFace__
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTGL.h"
|
||||
#include "FTPoint.h"
|
||||
#include "FTSize.h"
|
||||
|
||||
/**
|
||||
* FTFace class provides an abstraction layer for the Freetype Face.
|
||||
*
|
||||
* @see "Freetype 2 Documentation"
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTFace
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Opens and reads a face file. Error is set.
|
||||
*
|
||||
* @param filename font file name.
|
||||
*/
|
||||
FTFace( const char* filename);
|
||||
|
||||
/**
|
||||
* Read face data from an in-memory buffer. Error is set.
|
||||
*
|
||||
* @param pBufferBytes the in-memory buffer
|
||||
* @param bufferSizeInBytes the length of the buffer in bytes
|
||||
*/
|
||||
FTFace( const unsigned char *pBufferBytes, size_t bufferSizeInBytes );
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*
|
||||
* Disposes of the current Freetype Face.
|
||||
*/
|
||||
virtual ~FTFace();
|
||||
|
||||
/**
|
||||
* Attach auxilliary file to font (e.g., font metrics).
|
||||
*
|
||||
* @param filename auxilliary font file name.
|
||||
* @return <code>true</code> if file has opened
|
||||
* successfully.
|
||||
*/
|
||||
bool Attach( const char* filename);
|
||||
|
||||
/**
|
||||
* Attach auxilliary data to font (e.g., font metrics) from memory
|
||||
*
|
||||
* @param pBufferBytes the in-memory buffer
|
||||
* @param bufferSizeInBytes the length of the buffer in bytes
|
||||
* @return <code>true</code> if file has opened
|
||||
* successfully.
|
||||
*/
|
||||
bool Attach( const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
|
||||
|
||||
/**
|
||||
* Disposes of the face
|
||||
*/
|
||||
void Close();
|
||||
|
||||
/**
|
||||
* Get the freetype face object..
|
||||
*
|
||||
* @return pointer to an FT_Face.
|
||||
*/
|
||||
FT_Face* Face() const { return ftFace;}
|
||||
|
||||
/**
|
||||
* Sets the char size for the current face.
|
||||
*
|
||||
* This doesn't guarantee that the size was set correctly. Clients
|
||||
* should check errors.
|
||||
*
|
||||
* @param size the face size in points (1/72 inch)
|
||||
* @param res the resolution of the target device.
|
||||
* @return <code>FTSize</code> object
|
||||
*/
|
||||
const FTSize& Size( const unsigned int size, const unsigned int res);
|
||||
|
||||
unsigned int UnitsPerEM() const;
|
||||
|
||||
/**
|
||||
* Get the number of character maps in this face.
|
||||
*
|
||||
* @return character map count.
|
||||
*/
|
||||
unsigned int CharMapCount();
|
||||
|
||||
/**
|
||||
* Get a list of character maps in this face.
|
||||
*
|
||||
* @return pointer to the first encoding.
|
||||
*/
|
||||
FT_Encoding* CharMapList();
|
||||
|
||||
/**
|
||||
* Gets the kerning vector between two glyphs
|
||||
*/
|
||||
FTPoint KernAdvance( unsigned int index1, unsigned int index2);
|
||||
|
||||
/**
|
||||
* Loads and creates a Freetype glyph.
|
||||
*/
|
||||
FT_GlyphSlot Glyph( unsigned int index, FT_Int load_flags);
|
||||
|
||||
/**
|
||||
* Gets the number of glyphs in the current face.
|
||||
*/
|
||||
unsigned int GlyphCount() const { return numGlyphs;}
|
||||
|
||||
/**
|
||||
* Queries for errors.
|
||||
*
|
||||
* @return The current error code.
|
||||
*/
|
||||
FT_Error Error() const { return err; }
|
||||
|
||||
private:
|
||||
/**
|
||||
* The Freetype face
|
||||
*/
|
||||
FT_Face* ftFace;
|
||||
|
||||
/**
|
||||
* The size object associated with this face
|
||||
*/
|
||||
FTSize charSize;
|
||||
|
||||
/**
|
||||
* The number of glyphs in this face
|
||||
*/
|
||||
int numGlyphs;
|
||||
|
||||
FT_Encoding* fontEncodingList;
|
||||
|
||||
/**
|
||||
* Current error code. Zero means no error.
|
||||
*/
|
||||
FT_Error err;
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTFace__
|
260
extern/bFTGL/include/FTFont.h
vendored
Executable file
260
extern/bFTGL/include/FTFont.h
vendored
Executable file
@ -0,0 +1,260 @@
|
||||
#ifndef __FTFont__
|
||||
#define __FTFont__
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#include "FTFace.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
class FTGlyphContainer;
|
||||
class FTGlyph;
|
||||
|
||||
|
||||
/**
|
||||
* FTFont is the public interface for the FTGL library.
|
||||
*
|
||||
* Specific font classes are derived from this class. It uses the helper
|
||||
* classes FTFace and FTSize to access the Freetype library. This class
|
||||
* is abstract and deriving classes must implement the protected
|
||||
* <code>MakeGlyph</code> function to create glyphs of the
|
||||
* appropriate type.
|
||||
*
|
||||
* It is good practice after using these functions to test the error
|
||||
* code returned. <code>FT_Error Error()</code>
|
||||
*
|
||||
* @see FTFace
|
||||
* @see FTSize
|
||||
* @see FTGlyphContainer
|
||||
* @see FTGlyph
|
||||
*/
|
||||
class FTGL_EXPORT FTFont
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Open and read a font file. Sets Error flag.
|
||||
*
|
||||
* @param fontname font file name.
|
||||
*/
|
||||
FTFont( const char* fontname);
|
||||
|
||||
/**
|
||||
* Open and read a font from a buffer in memory. Sets Error flag.
|
||||
* The buffer is owned by the client and is NOT copied by FTGL. The
|
||||
* pointer must be valid while using FTGL.
|
||||
*
|
||||
* @param pBufferBytes the in-memory buffer
|
||||
* @param bufferSizeInBytes the length of the buffer in bytes
|
||||
*/
|
||||
FTFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTFont();
|
||||
|
||||
/**
|
||||
* Attach auxilliary file to font e.g font metrics.
|
||||
*
|
||||
* Note: not all font formats implement this function.
|
||||
*
|
||||
* @param filename auxilliary font file name.
|
||||
* @return <code>true</code> if file has been attached
|
||||
* successfully.
|
||||
*/
|
||||
bool Attach( const char* filename);
|
||||
|
||||
/**
|
||||
* Attach auxilliary data to font e.g font metrics, from memory
|
||||
*
|
||||
* Note: not all font formats implement this function.
|
||||
*
|
||||
* @param pBufferBytes the in-memory buffer
|
||||
* @param bufferSizeInBytes the length of the buffer in bytes
|
||||
* @return <code>true</code> if file has been attached
|
||||
* successfully.
|
||||
*/
|
||||
bool Attach( const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
|
||||
|
||||
/**
|
||||
* Set the character map for the face.
|
||||
*
|
||||
* @param encoding Freetype enumerate for char map code.
|
||||
* @return <code>true</code> if charmap was valid and
|
||||
* set correctly
|
||||
*/
|
||||
bool CharMap( FT_Encoding encoding );
|
||||
|
||||
/**
|
||||
* Get the number of character maps in this face.
|
||||
*
|
||||
* @return character map count.
|
||||
*/
|
||||
unsigned int CharMapCount();
|
||||
|
||||
/**
|
||||
* Get a list of character maps in this face.
|
||||
*
|
||||
* @return pointer to the first encoding.
|
||||
*/
|
||||
FT_Encoding* CharMapList();
|
||||
|
||||
/**
|
||||
* Set the char size for the current face.
|
||||
*
|
||||
* @param size the face size in points (1/72 inch)
|
||||
* @param res the resolution of the target device.
|
||||
* @return <code>true</code> if size was set correctly
|
||||
*/
|
||||
virtual bool FaceSize( const unsigned int size, const unsigned int res = 72);
|
||||
|
||||
/**
|
||||
* Get the current face size in points.
|
||||
*
|
||||
* @return face size
|
||||
*/
|
||||
unsigned int FaceSize() const;
|
||||
|
||||
/**
|
||||
* Set the extrusion distance for the font. Only implemented by
|
||||
* FTGLExtrdFont
|
||||
*
|
||||
* @param d The extrusion distance.
|
||||
*/
|
||||
virtual void Depth( float d){}
|
||||
|
||||
/**
|
||||
* Get the global ascender height for the face.
|
||||
*
|
||||
* @return Ascender height
|
||||
*/
|
||||
float Ascender() const;
|
||||
|
||||
/**
|
||||
* Gets the global descender height for the face.
|
||||
*
|
||||
* @return Descender height
|
||||
*/
|
||||
float Descender() const;
|
||||
|
||||
/**
|
||||
* Get the bounding box for a string.
|
||||
*
|
||||
* @param string a char string
|
||||
* @param llx lower left near x coord
|
||||
* @param lly lower left near y coord
|
||||
* @param llz lower left near z coord
|
||||
* @param urx upper right far x coord
|
||||
* @param ury upper right far y coord
|
||||
* @param urz upper right far z coord
|
||||
*/
|
||||
void BBox( const char* string, float& llx, float& lly, float& llz, float& urx, float& ury, float& urz);
|
||||
|
||||
/**
|
||||
* Get the bounding box for a string.
|
||||
*
|
||||
* @param string a wchar_t string
|
||||
* @param llx lower left near x coord
|
||||
* @param lly lower left near y coord
|
||||
* @param llz lower left near z coord
|
||||
* @param urx upper right far x coord
|
||||
* @param ury upper right far y coord
|
||||
* @param urz upper right far z coord
|
||||
*/
|
||||
void BBox( const wchar_t* string, float& llx, float& lly, float& llz, float& urx, float& ury, float& urz);
|
||||
|
||||
/**
|
||||
* Get the advance width for a string.
|
||||
*
|
||||
* @param string a wchar_t string
|
||||
* @return advance width
|
||||
*/
|
||||
float Advance( const wchar_t* string);
|
||||
|
||||
/**
|
||||
* Get the advance width for a string.
|
||||
*
|
||||
* @param string a char string
|
||||
* @return advance width
|
||||
*/
|
||||
float Advance( const char* string);
|
||||
|
||||
/**
|
||||
* Render a string of characters
|
||||
*
|
||||
* @param string 'C' style string to be output.
|
||||
*/
|
||||
virtual void Render( const char* string );
|
||||
|
||||
/**
|
||||
* Render a string of characters
|
||||
*
|
||||
* @param string wchar_t string to be output.
|
||||
*/
|
||||
virtual void Render( const wchar_t* string );
|
||||
|
||||
/**
|
||||
* Queries the Font for errors.
|
||||
*
|
||||
* @return The current error code.
|
||||
*/
|
||||
FT_Error Error() const { return err;}
|
||||
|
||||
protected:
|
||||
/**
|
||||
* Construct a glyph of the correct type.
|
||||
*
|
||||
* Clients must overide the function and return their specialised
|
||||
* FTGlyph.
|
||||
*
|
||||
* @param g The glyph index NOT the char code.
|
||||
* @return An FT****Glyph or <code>null</code> on failure.
|
||||
*/
|
||||
virtual FTGlyph* MakeGlyph( unsigned int g) = 0;
|
||||
|
||||
/**
|
||||
* Current face object
|
||||
*/
|
||||
FTFace face;
|
||||
|
||||
/**
|
||||
* Current size object
|
||||
*/
|
||||
FTSize charSize;
|
||||
|
||||
/**
|
||||
* Current error code. Zero means no error.
|
||||
*/
|
||||
FT_Error err;
|
||||
|
||||
private:
|
||||
/**
|
||||
* Render a character
|
||||
* This function does an implicit conversion on it's arguments.
|
||||
*
|
||||
* @param chr current character
|
||||
* @param nextChr next character
|
||||
*/
|
||||
inline void DoRender( const unsigned int chr, const unsigned int nextChr);
|
||||
|
||||
/**
|
||||
* Check that the glyph at <code>chr</code> exist. If not load it.
|
||||
*
|
||||
* @param chr character index
|
||||
*/
|
||||
inline void CheckGlyph( const unsigned int chr);
|
||||
|
||||
/**
|
||||
* An object that holds a list of glyphs
|
||||
*/
|
||||
FTGlyphContainer* glyphList;
|
||||
|
||||
/**
|
||||
* Current pen or cursor position;
|
||||
*/
|
||||
FTPoint pen;
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTFont__
|
||||
|
96
extern/bFTGL/include/FTGL.h
vendored
Executable file
96
extern/bFTGL/include/FTGL.h
vendored
Executable file
@ -0,0 +1,96 @@
|
||||
#ifndef __FTGL__
|
||||
#define __FTGL__
|
||||
|
||||
|
||||
typedef double FTGL_DOUBLE;
|
||||
typedef float FTGL_FLOAT;
|
||||
|
||||
// Fixes for deprecated identifiers in 2.1.5
|
||||
#ifndef FT_OPEN_MEMORY
|
||||
#define FT_OPEN_MEMORY (FT_Open_Flags)1
|
||||
#endif
|
||||
|
||||
#ifndef FT_RENDER_MODE_MONO
|
||||
#define FT_RENDER_MODE_MONO ft_render_mode_mono
|
||||
#endif
|
||||
|
||||
#ifndef FT_RENDER_MODE_NORMAL
|
||||
#define FT_RENDER_MODE_NORMAL ft_render_mode_normal
|
||||
#endif
|
||||
|
||||
|
||||
#ifdef WIN32
|
||||
|
||||
// Under windows avoid including <windows.h> is overrated.
|
||||
// Sure, it can be avoided and "name space pollution" can be
|
||||
// avoided, but why? It really doesn't make that much difference
|
||||
// these days.
|
||||
#define WIN32_LEAN_AND_MEAN
|
||||
#include <windows.h>
|
||||
|
||||
#ifndef __gl_h_
|
||||
#include <GL/gl.h>
|
||||
#include <GL/glu.h>
|
||||
#endif
|
||||
|
||||
#else
|
||||
|
||||
// Non windows platforms - don't require nonsense as seen above :-)
|
||||
#ifndef __gl_h_
|
||||
#ifdef __APPLE_CC__
|
||||
#include <OpenGL/gl.h>
|
||||
#include <OpenGL/glu.h>
|
||||
#else
|
||||
#include <GL/gl.h>
|
||||
#include <GL/glu.h>
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
// Required for compatibility with glext.h style function definitions of
|
||||
// OpenGL extensions, such as in src/osg/Point.cpp.
|
||||
#ifndef APIENTRY
|
||||
#define APIENTRY
|
||||
#endif
|
||||
#endif
|
||||
|
||||
// Compiler-specific conditional compilation
|
||||
#ifdef _MSC_VER // MS Visual C++
|
||||
|
||||
// Disable various warning.
|
||||
// 4786: template name too long
|
||||
#pragma warning( disable : 4251 )
|
||||
#pragma warning( disable : 4275 )
|
||||
#pragma warning( disable : 4786 )
|
||||
|
||||
// The following definitions control how symbols are exported.
|
||||
// If the target is a static library ensure that FTGL_LIBRARY_STATIC
|
||||
// is defined. If building a dynamic library (ie DLL) ensure the
|
||||
// FTGL_LIBRARY macro is defined, as it will mark symbols for
|
||||
// export. If compiling a project to _use_ the _dynamic_ library
|
||||
// version of the library, no definition is required.
|
||||
#ifdef FTGL_LIBRARY_STATIC // static lib - no special export required
|
||||
# define FTGL_EXPORT
|
||||
#elif FTGL_LIBRARY // dynamic lib - must export/import symbols appropriately.
|
||||
# define FTGL_EXPORT __declspec(dllexport)
|
||||
#else
|
||||
# define FTGL_EXPORT __declspec(dllimport)
|
||||
#endif
|
||||
|
||||
#else
|
||||
// Compiler that is not MS Visual C++.
|
||||
// Ensure that the export symbol is defined (and blank)
|
||||
#define FTGL_EXPORT
|
||||
#endif
|
||||
|
||||
|
||||
// lifted from glext.h, to remove dependancy on glext.h
|
||||
#ifndef GL_EXT_texture_object
|
||||
#define GL_TEXTURE_PRIORITY_EXT 0x8066
|
||||
#define GL_TEXTURE_RESIDENT_EXT 0x8067
|
||||
#define GL_TEXTURE_1D_BINDING_EXT 0x8068
|
||||
#define GL_TEXTURE_2D_BINDING_EXT 0x8069
|
||||
#define GL_TEXTURE_3D_BINDING_EXT 0x806A
|
||||
#endif
|
||||
|
||||
#endif // __FTGL__
|
65
extern/bFTGL/include/FTGLBitmapFont.h
vendored
Executable file
65
extern/bFTGL/include/FTGLBitmapFont.h
vendored
Executable file
@ -0,0 +1,65 @@
|
||||
#ifndef __FTGLBitmapFont__
|
||||
#define __FTGLBitmapFont__
|
||||
|
||||
#include "FTFont.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
|
||||
class FTGlyph;
|
||||
|
||||
/**
|
||||
* FTGLBitmapFont is a specialisation of the FTFont class for handling
|
||||
* Bitmap fonts
|
||||
*
|
||||
* @see FTFont
|
||||
*/
|
||||
class FTGL_EXPORT FTGLBitmapFont : public FTFont
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Open and read a font file. Sets Error flag.
|
||||
*
|
||||
* @param fontname font file name.
|
||||
*/
|
||||
FTGLBitmapFont( const char* fontname);
|
||||
|
||||
/**
|
||||
* Open and read a font from a buffer in memory. Sets Error flag.
|
||||
*
|
||||
* @param pBufferBytes the in-memory buffer
|
||||
* @param bufferSizeInBytes the length of the buffer in bytes
|
||||
*/
|
||||
FTGLBitmapFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTGLBitmapFont();
|
||||
|
||||
/**
|
||||
* Renders a string of characters
|
||||
*
|
||||
* @param string 'C' style string to be output.
|
||||
*/
|
||||
void Render( const char* string);
|
||||
|
||||
/**
|
||||
* Renders a string of characters
|
||||
*
|
||||
* @param string 'C' style wide string to be output.
|
||||
*/
|
||||
void Render( const wchar_t* string);
|
||||
|
||||
// attributes
|
||||
|
||||
private:
|
||||
/**
|
||||
* Construct a FTBitmapGlyph.
|
||||
*
|
||||
* @param g The glyph index NOT the char code.
|
||||
* @return An FTBitmapGlyph or <code>null</code> on failure.
|
||||
*/
|
||||
inline virtual FTGlyph* MakeGlyph( unsigned int g);
|
||||
|
||||
};
|
||||
#endif // __FTGLBitmapFont__
|
76
extern/bFTGL/include/FTGLBufferFont.h
vendored
Executable file
76
extern/bFTGL/include/FTGLBufferFont.h
vendored
Executable file
@ -0,0 +1,76 @@
|
||||
#ifndef __FTGLBufferFont__
|
||||
#define __FTGLBufferFont__
|
||||
|
||||
|
||||
#include "FTFont.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
|
||||
class FTGlyph;
|
||||
|
||||
|
||||
/**
|
||||
* FTGLBufferFont is a specialisation of the FTFont class for handling
|
||||
* Pixmap (Grey Scale) fonts
|
||||
*
|
||||
* @see FTFont
|
||||
*/
|
||||
class FTGL_EXPORT FTGLBufferFont : public FTFont
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Open and read a font file. Sets Error flag.
|
||||
*
|
||||
* @param fontname font file name.
|
||||
*/
|
||||
FTGLBufferFont( const char* fontname);
|
||||
|
||||
/**
|
||||
* Open and read a font from a buffer in memory. Sets Error flag.
|
||||
*
|
||||
* @param pBufferBytes the in-memory buffer
|
||||
* @param bufferSizeInBytes the length of the buffer in bytes
|
||||
*/
|
||||
FTGLBufferFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
|
||||
|
||||
|
||||
void SetClientBuffer( unsigned char* b)
|
||||
{
|
||||
buffer = b;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTGLBufferFont();
|
||||
|
||||
/**
|
||||
* Renders a string of characters
|
||||
*
|
||||
* @param string 'C' style string to be output.
|
||||
*/
|
||||
void Render( const char* string);
|
||||
|
||||
/**
|
||||
* Renders a string of characters
|
||||
*
|
||||
* @param string wchar_t string to be output.
|
||||
*/
|
||||
void Render( const wchar_t* string);
|
||||
|
||||
private:
|
||||
/**
|
||||
* Construct a FTBufferGlyph.
|
||||
*
|
||||
* @param g The glyph index NOT the char code.
|
||||
* @return An FTBufferGlyph or <code>null</code> on failure.
|
||||
*/
|
||||
inline virtual FTGlyph* MakeGlyph( unsigned int g);
|
||||
|
||||
unsigned char* buffer;
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTGLBufferFont__
|
||||
|
55
extern/bFTGL/include/FTGLExtrdFont.h
vendored
Normal file
55
extern/bFTGL/include/FTGLExtrdFont.h
vendored
Normal file
@ -0,0 +1,55 @@
|
||||
#ifndef __FTGLExtrdFont__
|
||||
#define __FTGLExtrdFont__
|
||||
|
||||
#include "FTFont.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
class FTGlyph;
|
||||
|
||||
/**
|
||||
* FTGLExtrdFont is a specialisation of the FTFont class for handling
|
||||
* extruded Polygon fonts
|
||||
*
|
||||
* @see FTFont
|
||||
* @see FTGLPolygonFont
|
||||
*/
|
||||
class FTGL_EXPORT FTGLExtrdFont : public FTFont
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Open and read a font file. Sets Error flag.
|
||||
*
|
||||
* @param fontname font file name.
|
||||
*/
|
||||
FTGLExtrdFont( const char* fontname);
|
||||
|
||||
/**
|
||||
* Open and read a font from a buffer in memory. Sets Error flag.
|
||||
*
|
||||
* @param pBufferBytes the in-memory buffer
|
||||
* @param bufferSizeInBytes the length of the buffer in bytes
|
||||
*/
|
||||
FTGLExtrdFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTGLExtrdFont();
|
||||
|
||||
void Depth( float d) { depth = d;}
|
||||
|
||||
private:
|
||||
/**
|
||||
* Construct a FTPolyGlyph.
|
||||
*
|
||||
* @param glyphIndex The glyph index NOT the char code.
|
||||
* @return An FTExtrdGlyph or <code>null</code> on failure.
|
||||
*/
|
||||
inline virtual FTGlyph* MakeGlyph( unsigned int glyphIndex);
|
||||
|
||||
float depth;
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTGLExtrdFont__
|
||||
|
64
extern/bFTGL/include/FTGLOutlineFont.h
vendored
Executable file
64
extern/bFTGL/include/FTGLOutlineFont.h
vendored
Executable file
@ -0,0 +1,64 @@
|
||||
#ifndef __FTGLOutlineFont__
|
||||
#define __FTGLOutlineFont__
|
||||
|
||||
|
||||
#include "FTFont.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
class FTGlyph;
|
||||
|
||||
|
||||
/**
|
||||
* FTGLOutlineFont is a specialisation of the FTFont class for handling
|
||||
* Vector Outline fonts
|
||||
*
|
||||
* @see FTFont
|
||||
*/
|
||||
class FTGL_EXPORT FTGLOutlineFont : public FTFont
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Open and read a font file. Sets Error flag.
|
||||
*
|
||||
* @param fontname font file name.
|
||||
*/
|
||||
FTGLOutlineFont( const char* fontname);
|
||||
|
||||
/**
|
||||
* Open and read a font from a buffer in memory. Sets Error flag.
|
||||
*
|
||||
* @param pBufferBytes the in-memory buffer
|
||||
* @param bufferSizeInBytes the length of the buffer in bytes
|
||||
*/
|
||||
FTGLOutlineFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTGLOutlineFont();
|
||||
|
||||
/**
|
||||
* Renders a string of characters
|
||||
*
|
||||
* @param string 'C' style string to be output.
|
||||
*/
|
||||
void Render( const char* string);
|
||||
|
||||
/**
|
||||
* Renders a string of characters
|
||||
*
|
||||
* @param string wchar_t string to be output.
|
||||
*/
|
||||
void Render( const wchar_t* string);
|
||||
|
||||
private:
|
||||
/**
|
||||
* Construct a FTOutlineGlyph.
|
||||
*
|
||||
* @param g The glyph index NOT the char code.
|
||||
* @return An FTOutlineGlyph or <code>null</code> on failure.
|
||||
*/
|
||||
inline virtual FTGlyph* MakeGlyph( unsigned int g);
|
||||
|
||||
};
|
||||
#endif // __FTGLOutlineFont__
|
68
extern/bFTGL/include/FTGLPixmapFont.h
vendored
Executable file
68
extern/bFTGL/include/FTGLPixmapFont.h
vendored
Executable file
@ -0,0 +1,68 @@
|
||||
#ifndef __FTGLPixmapFont__
|
||||
#define __FTGLPixmapFont__
|
||||
|
||||
|
||||
#include "FTFont.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
|
||||
class FTGlyph;
|
||||
|
||||
|
||||
/**
|
||||
* FTGLPixmapFont is a specialisation of the FTFont class for handling
|
||||
* Pixmap (Grey Scale) fonts
|
||||
*
|
||||
* @see FTFont
|
||||
*/
|
||||
class FTGL_EXPORT FTGLPixmapFont : public FTFont
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Open and read a font file. Sets Error flag.
|
||||
*
|
||||
* @param fontname font file name.
|
||||
*/
|
||||
FTGLPixmapFont( const char* fontname);
|
||||
|
||||
/**
|
||||
* Open and read a font from a buffer in memory. Sets Error flag.
|
||||
*
|
||||
* @param pBufferBytes the in-memory buffer
|
||||
* @param bufferSizeInBytes the length of the buffer in bytes
|
||||
*/
|
||||
FTGLPixmapFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTGLPixmapFont();
|
||||
|
||||
/**
|
||||
* Renders a string of characters
|
||||
*
|
||||
* @param string 'C' style string to be output.
|
||||
*/
|
||||
void Render( const char* string);
|
||||
|
||||
/**
|
||||
* Renders a string of characters
|
||||
*
|
||||
* @param string wchar_t string to be output.
|
||||
*/
|
||||
void Render( const wchar_t* string);
|
||||
|
||||
private:
|
||||
/**
|
||||
* Construct a FTPixmapGlyph.
|
||||
*
|
||||
* @param g The glyph index NOT the char code.
|
||||
* @return An FTPixmapGlyph or <code>null</code> on failure.
|
||||
*/
|
||||
inline virtual FTGlyph* MakeGlyph( unsigned int g);
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTGLPixmapFont__
|
||||
|
53
extern/bFTGL/include/FTGLPolygonFont.h
vendored
Executable file
53
extern/bFTGL/include/FTGLPolygonFont.h
vendored
Executable file
@ -0,0 +1,53 @@
|
||||
#ifndef __FTGLPolygonFont__
|
||||
#define __FTGLPolygonFont__
|
||||
|
||||
|
||||
#include "FTFont.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
class FTGlyph;
|
||||
|
||||
|
||||
/**
|
||||
* FTGLPolygonFont is a specialisation of the FTFont class for handling
|
||||
* tesselated Polygon Mesh fonts
|
||||
*
|
||||
* @see FTFont
|
||||
*/
|
||||
class FTGL_EXPORT FTGLPolygonFont : public FTFont
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Open and read a font file. Sets Error flag.
|
||||
*
|
||||
* @param fontname font file name.
|
||||
*/
|
||||
FTGLPolygonFont( const char* fontname);
|
||||
|
||||
/**
|
||||
* Open and read a font from a buffer in memory. Sets Error flag.
|
||||
*
|
||||
* @param pBufferBytes the in-memory buffer
|
||||
* @param bufferSizeInBytes the length of the buffer in bytes
|
||||
*/
|
||||
FTGLPolygonFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTGLPolygonFont();
|
||||
|
||||
private:
|
||||
/**
|
||||
* Construct a FTPolyGlyph.
|
||||
*
|
||||
* @param g The glyph index NOT the char code.
|
||||
* @return An FTPolyGlyph or <code>null</code> on failure.
|
||||
*/
|
||||
inline virtual FTGlyph* MakeGlyph( unsigned int g);
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTGLPolygonFont__
|
||||
|
151
extern/bFTGL/include/FTGLTextureFont.h
vendored
Executable file
151
extern/bFTGL/include/FTGLTextureFont.h
vendored
Executable file
@ -0,0 +1,151 @@
|
||||
#ifndef __FTGLTextureFont__
|
||||
#define __FTGLTextureFont__
|
||||
|
||||
#include "FTFont.h"
|
||||
#include "FTVector.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
class FTTextureGlyph;
|
||||
|
||||
|
||||
/**
|
||||
* FTGLTextureFont is a specialisation of the FTFont class for handling
|
||||
* Texture mapped fonts
|
||||
*
|
||||
* @see FTFont
|
||||
*/
|
||||
class FTGL_EXPORT FTGLTextureFont : public FTFont
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Open and read a font file. Sets Error flag.
|
||||
*
|
||||
* @param fontname font file name.
|
||||
*/
|
||||
FTGLTextureFont( const char* fontname);
|
||||
|
||||
/**
|
||||
* Open and read a font from a buffer in memory. Sets Error flag.
|
||||
*
|
||||
* @param pBufferBytes the in-memory buffer
|
||||
* @param bufferSizeInBytes the length of the buffer in bytes
|
||||
*/
|
||||
FTGLTextureFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTGLTextureFont();
|
||||
|
||||
/**
|
||||
* Set the char size for the current face.
|
||||
*
|
||||
* @param size the face size in points (1/72 inch)
|
||||
* @param res the resolution of the target device.
|
||||
* @return <code>true</code> if size was set correctly
|
||||
*/
|
||||
virtual bool FaceSize( const unsigned int size, const unsigned int res = 72);
|
||||
|
||||
/**
|
||||
* Renders a string of characters
|
||||
*
|
||||
* @param string 'C' style string to be output.
|
||||
*/
|
||||
virtual void Render( const char* string);
|
||||
|
||||
/**
|
||||
* Renders a string of characters
|
||||
*
|
||||
* @param string wchar_t string to be output.
|
||||
*/
|
||||
virtual void Render( const wchar_t* string);
|
||||
|
||||
|
||||
private:
|
||||
/**
|
||||
* Construct a FTTextureGlyph.
|
||||
*
|
||||
* @param glyphIndex The glyph index NOT the char code.
|
||||
* @return An FTTextureGlyph or <code>null</code> on failure.
|
||||
*/
|
||||
inline virtual FTGlyph* MakeGlyph( unsigned int glyphIndex);
|
||||
|
||||
/**
|
||||
* Get the size of a block of memory required to layout the glyphs
|
||||
*
|
||||
* Calculates a width and height based on the glyph sizes and the
|
||||
* number of glyphs. It over estimates.
|
||||
*/
|
||||
inline void CalculateTextureSize();
|
||||
|
||||
/**
|
||||
* Creates a 'blank' OpenGL texture object.
|
||||
*
|
||||
* The format is GL_ALPHA and the params are
|
||||
* GL_TEXTURE_WRAP_S = GL_CLAMP
|
||||
* GL_TEXTURE_WRAP_T = GL_CLAMP
|
||||
* GL_TEXTURE_MAG_FILTER = GL_LINEAR
|
||||
* GL_TEXTURE_MIN_FILTER = GL_LINEAR
|
||||
* Note that mipmapping is NOT used
|
||||
*/
|
||||
inline GLuint CreateTexture();
|
||||
|
||||
/**
|
||||
* The maximum texture dimension on this OpenGL implemetation
|
||||
*/
|
||||
GLsizei maxTextSize;
|
||||
|
||||
/**
|
||||
* The minimum texture width required to hold the glyphs
|
||||
*/
|
||||
GLsizei textureWidth;
|
||||
|
||||
/**
|
||||
* The minimum texture height required to hold the glyphs
|
||||
*/
|
||||
GLsizei textureHeight;
|
||||
|
||||
/**
|
||||
*An array of texture ids
|
||||
*/
|
||||
FTVector<GLuint> textureIDList;
|
||||
|
||||
/**
|
||||
* The max height for glyphs in the current font
|
||||
*/
|
||||
int glyphHeight;
|
||||
|
||||
/**
|
||||
* The max width for glyphs in the current font
|
||||
*/
|
||||
int glyphWidth;
|
||||
|
||||
/**
|
||||
* A value to be added to the height and width to ensure that
|
||||
* glyphs don't overlap in the texture
|
||||
*/
|
||||
unsigned int padding;
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
unsigned int numGlyphs;
|
||||
|
||||
/**
|
||||
*/
|
||||
unsigned int remGlyphs;
|
||||
|
||||
/**
|
||||
*/
|
||||
int xOffset;
|
||||
|
||||
/**
|
||||
*/
|
||||
int yOffset;
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTGLTextureFont__
|
||||
|
||||
|
89
extern/bFTGL/include/FTGlyph.h
vendored
Executable file
89
extern/bFTGL/include/FTGlyph.h
vendored
Executable file
@ -0,0 +1,89 @@
|
||||
#ifndef __FTGlyph__
|
||||
#define __FTGlyph__
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTBBox.h"
|
||||
#include "FTPoint.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
|
||||
/**
|
||||
* FTGlyph is the base class for FTGL glyphs.
|
||||
*
|
||||
* It provides the interface between Freetype glyphs and their openGL
|
||||
* renderable counterparts. This is an abstract class and derived classes
|
||||
* must implement the <code>render</code> function.
|
||||
*
|
||||
* @see FTGlyphContainer
|
||||
* @see FTBBox
|
||||
* @see FTPoint
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTGlyph
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Constructor
|
||||
*/
|
||||
FTGlyph( FT_GlyphSlot glyph);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTGlyph();
|
||||
|
||||
/**
|
||||
* Renders this glyph at the current pen position.
|
||||
*
|
||||
* @param pen The current pen position.
|
||||
* @return The advance distance for this glyph.
|
||||
*/
|
||||
virtual float Render( const FTPoint& pen) = 0;
|
||||
|
||||
/**
|
||||
* Return the advance width for this glyph.
|
||||
*
|
||||
* @return advance width.
|
||||
*/
|
||||
float Advance() const { return advance;}
|
||||
|
||||
/**
|
||||
* Return the bounding box for this glyph.
|
||||
*
|
||||
* @return bounding box.
|
||||
*/
|
||||
const FTBBox& BBox() const { return bBox;}
|
||||
|
||||
/**
|
||||
* Queries for errors.
|
||||
*
|
||||
* @return The current error code.
|
||||
*/
|
||||
FT_Error Error() const { return err;}
|
||||
|
||||
protected:
|
||||
/**
|
||||
* The advance distance for this glyph
|
||||
*/
|
||||
float advance;
|
||||
|
||||
/**
|
||||
* The bounding box of this glyph.
|
||||
*/
|
||||
FTBBox bBox;
|
||||
|
||||
/**
|
||||
* Current error code. Zero means no error.
|
||||
*/
|
||||
FT_Error err;
|
||||
|
||||
private:
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTGlyph__
|
||||
|
127
extern/bFTGL/include/FTGlyphContainer.h
vendored
Executable file
127
extern/bFTGL/include/FTGlyphContainer.h
vendored
Executable file
@ -0,0 +1,127 @@
|
||||
#ifndef __FTGlyphContainer__
|
||||
#define __FTGlyphContainer__
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTGL.h"
|
||||
#include "FTBBox.h"
|
||||
#include "FTPoint.h"
|
||||
#include "FTVector.h"
|
||||
|
||||
class FTFace;
|
||||
class FTGlyph;
|
||||
class FTCharmap;
|
||||
|
||||
/**
|
||||
* FTGlyphContainer holds the post processed FTGlyph objects.
|
||||
*
|
||||
* @see FTGlyph
|
||||
*/
|
||||
class FTGL_EXPORT FTGlyphContainer
|
||||
{
|
||||
typedef FTVector<FTGlyph*> GlyphVector;
|
||||
public:
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param face The Freetype face
|
||||
*/
|
||||
FTGlyphContainer( FTFace* face);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTGlyphContainer();
|
||||
|
||||
/**
|
||||
* Sets the character map for the face.
|
||||
*
|
||||
* @param encoding the Freetype encoding symbol. See above.
|
||||
* @return <code>true</code> if charmap was valid
|
||||
* and set correctly
|
||||
*/
|
||||
bool CharMap( FT_Encoding encoding);
|
||||
|
||||
/**
|
||||
* Get the font index of the input character.
|
||||
*
|
||||
* @param characterCode The character code of the requested glyph in the
|
||||
* current encoding eg apple roman.
|
||||
* @return The font index for the character.
|
||||
*/
|
||||
unsigned int FontIndex( const unsigned int characterCode ) const;
|
||||
|
||||
/**
|
||||
* Adds a glyph to this glyph list.
|
||||
*
|
||||
* @param glyph The FTGlyph to be inserted into the container
|
||||
* @param characterCode The char code of the glyph NOT the glyph index.
|
||||
*/
|
||||
void Add( FTGlyph* glyph, const unsigned int characterCode);
|
||||
|
||||
/**
|
||||
* Get a glyph from the glyph list
|
||||
*
|
||||
* @param characterCode The char code of the glyph NOT the glyph index
|
||||
* @return An FTGlyph or <code>null</code> is it hasn't been
|
||||
* loaded.
|
||||
*/
|
||||
const FTGlyph* const Glyph( const unsigned int characterCode) const;
|
||||
|
||||
/**
|
||||
* Get the bounding box for a character.
|
||||
* @param characterCode The char code of the glyph NOT the glyph index
|
||||
*/
|
||||
FTBBox BBox( const unsigned int characterCode) const;
|
||||
|
||||
/**
|
||||
* Returns the kerned advance width for a glyph.
|
||||
*
|
||||
* @param characterCode glyph index of the character
|
||||
* @param nextCharacterCode the next glyph in a string
|
||||
* @return advance width
|
||||
*/
|
||||
float Advance( const unsigned int characterCode, const unsigned int nextCharacterCode);
|
||||
|
||||
/**
|
||||
* Renders a character
|
||||
* @param characterCode the glyph to be Rendered
|
||||
* @param nextCharacterCode the next glyph in the string. Used for kerning.
|
||||
* @param penPosition the position to Render the glyph
|
||||
* @return The distance to advance the pen position after Rendering
|
||||
*/
|
||||
FTPoint Render( const unsigned int characterCode, const unsigned int nextCharacterCode, FTPoint penPosition);
|
||||
|
||||
/**
|
||||
* Queries the Font for errors.
|
||||
*
|
||||
* @return The current error code.
|
||||
*/
|
||||
FT_Error Error() const { return err;}
|
||||
|
||||
private:
|
||||
/**
|
||||
* The FTGL face
|
||||
*/
|
||||
FTFace* face;
|
||||
|
||||
/**
|
||||
* The Character Map object associated with the current face
|
||||
*/
|
||||
FTCharmap* charMap;
|
||||
|
||||
/**
|
||||
* A structure to hold the glyphs
|
||||
*/
|
||||
GlyphVector glyphs;
|
||||
|
||||
/**
|
||||
* Current error code. Zero means no error.
|
||||
*/
|
||||
FT_Error err;
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTGlyphContainer__
|
97
extern/bFTGL/include/FTLibrary.h
vendored
Executable file
97
extern/bFTGL/include/FTLibrary.h
vendored
Executable file
@ -0,0 +1,97 @@
|
||||
#ifndef __FTLibrary__
|
||||
#define __FTLibrary__
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
//#include FT_CACHE_H
|
||||
|
||||
#include "FTGL.h"
|
||||
|
||||
|
||||
/**
|
||||
* FTLibrary class is the global accessor for the Freetype library.
|
||||
*
|
||||
* This class encapsulates the Freetype Library. This is a singleton class
|
||||
* and ensures that only one FT_Library is in existence at any one time.
|
||||
* All constructors are private therefore clients cannot create or
|
||||
* instantiate this class themselves and must access it's methods via the
|
||||
* static <code>FTLibrary::Instance()</code> function.
|
||||
*
|
||||
* Just because this class returns a valid <code>FTLibrary</code> object
|
||||
* doesn't mean that the Freetype Library has been successfully initialised.
|
||||
* Clients should check for errors. You can initialse the library AND check
|
||||
* for errors using the following code...
|
||||
* <code>err = FTLibrary::Instance().Error();</code>
|
||||
*
|
||||
* @see "Freetype 2 Documentation"
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTLibrary
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Global acces point to the single FTLibrary object.
|
||||
*
|
||||
* @return The global <code>FTLibrary</code> object.
|
||||
*/
|
||||
static FTLibrary& Instance();
|
||||
|
||||
/**
|
||||
* Gets a pointer to the native Freetype library.
|
||||
*
|
||||
* @return A handle to a FreeType library instance.
|
||||
*/
|
||||
const FT_Library* const GetLibrary() const { return library;}
|
||||
|
||||
/**
|
||||
* Queries the library for errors.
|
||||
*
|
||||
* @return The current error code.
|
||||
*/
|
||||
FT_Error Error() const { return err;}
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*
|
||||
* Disposes of the Freetype library
|
||||
*/
|
||||
~FTLibrary();
|
||||
|
||||
private:
|
||||
/**
|
||||
* Default constructors.
|
||||
*
|
||||
* Made private to stop clients creating there own FTLibrary
|
||||
* objects.
|
||||
*/
|
||||
FTLibrary();
|
||||
FTLibrary( const FT_Library&){}
|
||||
FTLibrary& operator=( const FT_Library&) { return *this; }
|
||||
|
||||
/**
|
||||
* Initialises the Freetype library
|
||||
*
|
||||
* Even though this function indicates success via the return value,
|
||||
* clients can't see this so must check the error codes. This function
|
||||
* is only ever called by the default c_stor
|
||||
*
|
||||
* @return <code>true</code> if the Freetype library was
|
||||
* successfully initialised, <code>false</code>
|
||||
* otherwise.
|
||||
*/
|
||||
bool Initialise();
|
||||
|
||||
/**
|
||||
* Freetype library handle.
|
||||
*/
|
||||
FT_Library* library;
|
||||
// FTC_Manager* manager;
|
||||
|
||||
/**
|
||||
* Current error code. Zero means no error.
|
||||
*/
|
||||
FT_Error err;
|
||||
|
||||
};
|
||||
|
||||
#endif // __FTLibrary__
|
112
extern/bFTGL/include/FTList.h
vendored
Normal file
112
extern/bFTGL/include/FTList.h
vendored
Normal file
@ -0,0 +1,112 @@
|
||||
#ifndef __FTList__
|
||||
#define __FTList__
|
||||
|
||||
#include "FTGL.h"
|
||||
|
||||
/**
|
||||
* Provides a non-STL alternative to the STL list
|
||||
*/
|
||||
template <typename FT_LIST_ITEM_TYPE>
|
||||
class FTGL_EXPORT FTList
|
||||
{
|
||||
public:
|
||||
typedef FT_LIST_ITEM_TYPE value_type;
|
||||
typedef value_type& reference;
|
||||
typedef const value_type& const_reference;
|
||||
typedef size_t size_type;
|
||||
|
||||
/**
|
||||
* Constructor
|
||||
*/
|
||||
FTList()
|
||||
: listSize(0),
|
||||
tail(0)
|
||||
{
|
||||
tail = NULL;
|
||||
head = new Node;
|
||||
}
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTList()
|
||||
{
|
||||
Node* next;
|
||||
|
||||
for( Node *walk = head; walk; walk = next)
|
||||
{
|
||||
next = walk->next;
|
||||
delete walk;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the number of items in the list
|
||||
*/
|
||||
size_type size() const
|
||||
{
|
||||
return listSize;
|
||||
}
|
||||
|
||||
/**
|
||||
* Add an item to the end of the list
|
||||
*/
|
||||
void push_back( const value_type& item)
|
||||
{
|
||||
Node* node = new Node( item);
|
||||
|
||||
if( head->next == NULL)
|
||||
{
|
||||
head->next = node;
|
||||
}
|
||||
|
||||
if( tail)
|
||||
{
|
||||
tail->next = node;
|
||||
}
|
||||
tail = node;
|
||||
++listSize;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the item at the front of the list
|
||||
*/
|
||||
reference front() const
|
||||
{
|
||||
return head->next->payload;
|
||||
}
|
||||
|
||||
/**
|
||||
* Get the item at the end of the list
|
||||
*/
|
||||
reference back() const
|
||||
{
|
||||
return tail->payload;
|
||||
}
|
||||
|
||||
private:
|
||||
struct Node
|
||||
{
|
||||
Node()
|
||||
: next(NULL)
|
||||
{}
|
||||
|
||||
Node( const value_type& item)
|
||||
: next(NULL)
|
||||
{
|
||||
payload = item;
|
||||
}
|
||||
|
||||
Node* next;
|
||||
|
||||
value_type payload;
|
||||
};
|
||||
|
||||
size_type listSize;
|
||||
|
||||
Node* head;
|
||||
Node* tail;
|
||||
};
|
||||
|
||||
#endif // __FTList__
|
||||
|
54
extern/bFTGL/include/FTOutlineGlyph.h
vendored
Normal file
54
extern/bFTGL/include/FTOutlineGlyph.h
vendored
Normal file
@ -0,0 +1,54 @@
|
||||
#ifndef __FTOutlineGlyph__
|
||||
#define __FTOutlineGlyph__
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTGL.h"
|
||||
#include "FTGlyph.h"
|
||||
|
||||
class FTVectoriser;
|
||||
|
||||
|
||||
/**
|
||||
* FTOutlineGlyph is a specialisation of FTGlyph for creating outlines.
|
||||
*
|
||||
* @see FTGlyphContainer
|
||||
* @see FTVectoriser
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTOutlineGlyph : public FTGlyph
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Constructor. Sets the Error to Invalid_Outline if the glyphs isn't an outline.
|
||||
*
|
||||
* @param glyph The Freetype glyph to be processed
|
||||
*/
|
||||
FTOutlineGlyph( FT_GlyphSlot glyph);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTOutlineGlyph();
|
||||
|
||||
/**
|
||||
* Renders this glyph at the current pen position.
|
||||
*
|
||||
* @param pen The current pen position.
|
||||
* @return The advance distance for this glyph.
|
||||
*/
|
||||
virtual float Render( const FTPoint& pen);
|
||||
|
||||
private:
|
||||
/**
|
||||
* OpenGL display list
|
||||
*/
|
||||
GLuint glList;
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTOutlineGlyph__
|
||||
|
68
extern/bFTGL/include/FTPixmapGlyph.h
vendored
Executable file
68
extern/bFTGL/include/FTPixmapGlyph.h
vendored
Executable file
@ -0,0 +1,68 @@
|
||||
#ifndef __FTPixmapGlyph__
|
||||
#define __FTPixmapGlyph__
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTGL.h"
|
||||
#include "FTGlyph.h"
|
||||
|
||||
|
||||
/**
|
||||
* FTPixmapGlyph is a specialisation of FTGlyph for creating pixmaps.
|
||||
*
|
||||
* @see FTGlyphContainer
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTPixmapGlyph : public FTGlyph
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param glyph The Freetype glyph to be processed
|
||||
*/
|
||||
FTPixmapGlyph( FT_GlyphSlot glyph);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTPixmapGlyph();
|
||||
|
||||
/**
|
||||
* Renders this glyph at the current pen position.
|
||||
*
|
||||
* @param pen The current pen position.
|
||||
* @return The advance distance for this glyph.
|
||||
*/
|
||||
virtual float Render( const FTPoint& pen);
|
||||
|
||||
// attributes
|
||||
|
||||
private:
|
||||
/**
|
||||
* The width of the glyph 'image'
|
||||
*/
|
||||
int destWidth;
|
||||
|
||||
/**
|
||||
* The height of the glyph 'image'
|
||||
*/
|
||||
int destHeight;
|
||||
|
||||
/**
|
||||
* Vector from the pen position to the topleft corner of the pixmap
|
||||
*/
|
||||
FTPoint pos;
|
||||
|
||||
/**
|
||||
* Pointer to the 'image' data
|
||||
*/
|
||||
unsigned char* data;
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTPixmapGlyph__
|
85
extern/bFTGL/include/FTPoint.h
vendored
Executable file
85
extern/bFTGL/include/FTPoint.h
vendored
Executable file
@ -0,0 +1,85 @@
|
||||
#ifndef __FTPoint__
|
||||
#define __FTPoint__
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTGL.h"
|
||||
|
||||
/**
|
||||
* FTPoint class is a basic 3 dimensional point or vector.
|
||||
*/
|
||||
class FTGL_EXPORT FTPoint
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Default constructor. Point is set to zero.
|
||||
*/
|
||||
FTPoint()
|
||||
: x(0), y(0), z(0)
|
||||
{}
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @param X
|
||||
* @param Y
|
||||
* @param Z
|
||||
*/
|
||||
FTPoint( const FTGL_DOUBLE X, const FTGL_DOUBLE Y, const FTGL_DOUBLE Z)
|
||||
: x(X), y(Y), z(Z)
|
||||
{}
|
||||
|
||||
/**
|
||||
* Constructor. This converts an FT_Vector to an FT_Point
|
||||
*
|
||||
* @param ft_vector A freetype vector
|
||||
*/
|
||||
FTPoint( const FT_Vector& ft_vector)
|
||||
: x(ft_vector.x), y(ft_vector.y), z(0)
|
||||
{}
|
||||
|
||||
/**
|
||||
* Operator +=
|
||||
*
|
||||
* @param point
|
||||
* @return this plus point.
|
||||
*/
|
||||
FTPoint& operator += ( const FTPoint& point)
|
||||
{
|
||||
x += point.x;
|
||||
y += point.y;
|
||||
z += point.z;
|
||||
|
||||
return *this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Operator == Tests for eqaulity
|
||||
*
|
||||
* @param a
|
||||
* @param b
|
||||
* @return
|
||||
*/
|
||||
friend bool operator == ( const FTPoint &a, const FTPoint &b);
|
||||
|
||||
/**
|
||||
* Operator != Tests for non equality
|
||||
*
|
||||
* @param a
|
||||
* @param b
|
||||
* @return
|
||||
*/
|
||||
friend bool operator != ( const FTPoint &a, const FTPoint &b);
|
||||
|
||||
/**
|
||||
* The point data
|
||||
*/
|
||||
FTGL_DOUBLE x, y, z; // FIXME make private
|
||||
|
||||
private:
|
||||
};
|
||||
|
||||
#endif // __FTPoint__
|
||||
|
55
extern/bFTGL/include/FTPolyGlyph.h
vendored
Normal file
55
extern/bFTGL/include/FTPolyGlyph.h
vendored
Normal file
@ -0,0 +1,55 @@
|
||||
#ifndef __FTPolyGlyph__
|
||||
#define __FTPolyGlyph__
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTGL.h"
|
||||
#include "FTGlyph.h"
|
||||
|
||||
class FTVectoriser;
|
||||
|
||||
/**
|
||||
* FTPolyGlyph is a specialisation of FTGlyph for creating tessellated
|
||||
* polygon glyphs.
|
||||
*
|
||||
* @see FTGlyphContainer
|
||||
* @see FTVectoriser
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTPolyGlyph : public FTGlyph
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Constructor. Sets the Error to Invalid_Outline if the glyphs isn't an outline.
|
||||
*
|
||||
* @param glyph The Freetype glyph to be processed
|
||||
*/
|
||||
FTPolyGlyph( FT_GlyphSlot glyph);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTPolyGlyph();
|
||||
|
||||
/**
|
||||
* Renders this glyph at the current pen position.
|
||||
*
|
||||
* @param pen The current pen position.
|
||||
* @return The advance distance for this glyph.
|
||||
*/
|
||||
virtual float Render( const FTPoint& pen);
|
||||
|
||||
private:
|
||||
/**
|
||||
* OpenGL display list
|
||||
*/
|
||||
GLuint glList;
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTPolyGlyph__
|
||||
|
132
extern/bFTGL/include/FTSize.h
vendored
Executable file
132
extern/bFTGL/include/FTSize.h
vendored
Executable file
@ -0,0 +1,132 @@
|
||||
#ifndef __FTSize__
|
||||
#define __FTSize__
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
|
||||
#include "FTGL.h"
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* FTSize class provides an abstraction layer for the Freetype Size.
|
||||
*
|
||||
* @see "Freetype 2 Documentation"
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTSize
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Default Constructor
|
||||
*/
|
||||
FTSize();
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTSize();
|
||||
|
||||
/**
|
||||
* Sets the char size for the current face.
|
||||
*
|
||||
* This doesn't guarantee that the size was set correctly. Clients
|
||||
* should check errors.
|
||||
*
|
||||
* @param face Parent face for this size object
|
||||
* @param point_size the face size in points (1/72 inch)
|
||||
* @param x_resolution the horizontal resolution of the target device.
|
||||
* @param y_resolution the vertical resolution of the target device.
|
||||
* @return <code>true</code> if the size has been set. Clients should check Error() for more information if this function returns false()
|
||||
*/
|
||||
bool CharSize( FT_Face* face, unsigned int point_size, unsigned int x_resolution, unsigned int y_resolution);
|
||||
|
||||
/**
|
||||
* get the char size for the current face.
|
||||
*
|
||||
* @return The char size in points
|
||||
*/
|
||||
unsigned int CharSize() const;
|
||||
|
||||
/**
|
||||
* Gets the global ascender height for the face in pixels.
|
||||
*
|
||||
* @return Ascender height
|
||||
*/
|
||||
float Ascender() const;
|
||||
|
||||
/**
|
||||
* Gets the global descender height for the face in pixels.
|
||||
*
|
||||
* @return Ascender height
|
||||
*/
|
||||
float Descender() const;
|
||||
|
||||
/**
|
||||
* Gets the global face height for the face.
|
||||
*
|
||||
* If the face is scalable this returns the height of the global
|
||||
* bounding box which ensures that any glyph will be less than or
|
||||
* equal to this height. If the font isn't scalable there is no
|
||||
* guarantee that glyphs will not be taller than this value.
|
||||
*
|
||||
* @return height in pixels.
|
||||
*/
|
||||
float Height() const;
|
||||
|
||||
/**
|
||||
* Gets the global face width for the face.
|
||||
*
|
||||
* If the face is scalable this returns the width of the global
|
||||
* bounding box which ensures that any glyph will be less than or
|
||||
* equal to this width. If the font isn't scalable this value is
|
||||
* the max_advance for the face.
|
||||
*
|
||||
* @return width in pixels.
|
||||
*/
|
||||
float Width() const;
|
||||
|
||||
/**
|
||||
* Gets the underline position for the face.
|
||||
*
|
||||
* @return underline position in pixels
|
||||
*/
|
||||
float Underline() const;
|
||||
|
||||
unsigned int XPixelsPerEm() const;
|
||||
|
||||
unsigned int YPixelsPerEm() const;
|
||||
|
||||
/**
|
||||
* Queries for errors.
|
||||
*
|
||||
* @return The current error code.
|
||||
*/
|
||||
FT_Error Error() const { return err; }
|
||||
|
||||
private:
|
||||
/**
|
||||
* The current Freetype face that this FTSize object relates to.
|
||||
*/
|
||||
FT_Face* ftFace;
|
||||
|
||||
/**
|
||||
* The Freetype size.
|
||||
*/
|
||||
FT_Size ftSize;
|
||||
|
||||
/**
|
||||
* The size in points.
|
||||
*/
|
||||
unsigned int size;
|
||||
|
||||
/**
|
||||
* Current error code. Zero means no error.
|
||||
*/
|
||||
FT_Error err;
|
||||
|
||||
};
|
||||
|
||||
#endif // __FTSize__
|
||||
|
89
extern/bFTGL/include/FTTextureGlyph.h
vendored
Executable file
89
extern/bFTGL/include/FTTextureGlyph.h
vendored
Executable file
@ -0,0 +1,89 @@
|
||||
#ifndef __FTTextureGlyph__
|
||||
#define __FTTextureGlyph__
|
||||
|
||||
|
||||
#include <ft2build.h>
|
||||
#include FT_FREETYPE_H
|
||||
#include FT_GLYPH_H
|
||||
|
||||
#include "FTGL.h"
|
||||
#include "FTGlyph.h"
|
||||
|
||||
|
||||
/**
|
||||
* FTTextureGlyph is a specialisation of FTGlyph for creating texture
|
||||
* glyphs.
|
||||
*
|
||||
* @see FTGlyphContainer
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTTextureGlyph : public FTGlyph
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param glyph The Freetype glyph to be processed
|
||||
* @param id The id of the texture that this glyph will be
|
||||
* drawn in
|
||||
* @param xOffset The x offset into the parent texture to draw
|
||||
* this glyph
|
||||
* @param yOffset The y offset into the parent texture to draw
|
||||
* this glyph
|
||||
* @param width The width of the parent texture
|
||||
* @param height The height (number of rows) of the parent texture
|
||||
*/
|
||||
FTTextureGlyph( FT_GlyphSlot glyph, int id, int xOffset, int yOffset, GLsizei width, GLsizei height);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTTextureGlyph();
|
||||
|
||||
/**
|
||||
* Renders this glyph at the current pen position.
|
||||
*
|
||||
* @param pen The current pen position.
|
||||
* @return The advance distance for this glyph.
|
||||
*/
|
||||
virtual float Render( const FTPoint& pen);
|
||||
|
||||
private:
|
||||
/**
|
||||
* The width of the glyph 'image'
|
||||
*/
|
||||
int destWidth;
|
||||
|
||||
/**
|
||||
* The height of the glyph 'image'
|
||||
*/
|
||||
int destHeight;
|
||||
|
||||
/**
|
||||
* Vector from the pen position to the topleft corner of the pixmap
|
||||
*/
|
||||
FTPoint pos;
|
||||
|
||||
/**
|
||||
* The texture co-ords of this glyph within the texture.
|
||||
*/
|
||||
FTPoint uv[2];
|
||||
|
||||
/**
|
||||
* The texture index that this glyph is contained in.
|
||||
*/
|
||||
int glTextureID;
|
||||
|
||||
/**
|
||||
* The texture index of the currently active texture
|
||||
*
|
||||
* We call glGetIntegerv( GL_TEXTURE_2D_BINDING, activeTextureID);
|
||||
* to get the currently active texture to try to reduce the number
|
||||
* of texture bind operations
|
||||
*/
|
||||
GLint activeTextureID;
|
||||
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTTextureGlyph__
|
190
extern/bFTGL/include/FTVector.h
vendored
Normal file
190
extern/bFTGL/include/FTVector.h
vendored
Normal file
@ -0,0 +1,190 @@
|
||||
#ifndef __FTVector__
|
||||
#define __FTVector__
|
||||
|
||||
#include "FTGL.h"
|
||||
|
||||
/**
|
||||
* Provides a non-STL alternative to the STL vector
|
||||
*/
|
||||
template <typename FT_VECTOR_ITEM_TYPE>
|
||||
class FTGL_EXPORT FTVector
|
||||
{
|
||||
public:
|
||||
typedef FT_VECTOR_ITEM_TYPE value_type;
|
||||
typedef value_type& reference;
|
||||
typedef const value_type& const_reference;
|
||||
typedef value_type* iterator;
|
||||
typedef const value_type* const_iterator;
|
||||
typedef size_t size_type;
|
||||
|
||||
FTVector()
|
||||
{
|
||||
Capacity = Size = 0;
|
||||
Items = 0;
|
||||
}
|
||||
|
||||
|
||||
virtual ~FTVector()
|
||||
{
|
||||
clear();
|
||||
}
|
||||
|
||||
FTVector& operator =(const FTVector& v)
|
||||
{
|
||||
reserve(v.capacity());
|
||||
|
||||
iterator ptr = begin();
|
||||
const_iterator vbegin = v.begin();
|
||||
const_iterator vend = v.end();
|
||||
|
||||
while( vbegin != vend)
|
||||
{
|
||||
*ptr++ = *vbegin++;
|
||||
}
|
||||
|
||||
Size = v.size();
|
||||
return *this;
|
||||
}
|
||||
|
||||
size_type size() const
|
||||
{
|
||||
return Size;
|
||||
}
|
||||
|
||||
size_type capacity() const
|
||||
{
|
||||
return Capacity;
|
||||
}
|
||||
|
||||
iterator begin()
|
||||
{
|
||||
return Items;
|
||||
}
|
||||
|
||||
const_iterator begin() const
|
||||
{
|
||||
return Items;
|
||||
}
|
||||
|
||||
iterator end()
|
||||
{
|
||||
return begin() + size();
|
||||
}
|
||||
|
||||
const_iterator end() const
|
||||
{
|
||||
return begin() + size();
|
||||
}
|
||||
|
||||
bool empty() const
|
||||
{
|
||||
return size() == 0;
|
||||
}
|
||||
|
||||
reference operator [](size_type pos)
|
||||
{
|
||||
return( *(begin() + pos));
|
||||
}
|
||||
|
||||
const_reference operator []( size_type pos) const
|
||||
{
|
||||
return( *(begin() + pos));
|
||||
}
|
||||
|
||||
void clear()
|
||||
{
|
||||
if( Capacity)
|
||||
{
|
||||
delete [] Items;
|
||||
Capacity = Size = 0;
|
||||
Items = 0;
|
||||
}
|
||||
}
|
||||
|
||||
void reserve( size_type n)
|
||||
{
|
||||
if( capacity() < n)
|
||||
{
|
||||
expand(n);
|
||||
}
|
||||
}
|
||||
|
||||
void push_back(const value_type& x)
|
||||
{
|
||||
if( size() == capacity())
|
||||
{
|
||||
expand();
|
||||
}
|
||||
|
||||
( *this)[size()] = x;
|
||||
++Size;
|
||||
}
|
||||
|
||||
void resize(size_type n, value_type x)
|
||||
{
|
||||
if( n == size())
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
reserve(n);
|
||||
iterator begin, end;
|
||||
|
||||
if( n >= Size)
|
||||
{
|
||||
begin = this->end();
|
||||
end = this->begin() + n;
|
||||
}
|
||||
else
|
||||
{
|
||||
begin = this->begin() + n;
|
||||
end = this->end();
|
||||
}
|
||||
|
||||
while( begin != end)
|
||||
{
|
||||
*begin++ = x;
|
||||
}
|
||||
|
||||
Size = n;
|
||||
}
|
||||
|
||||
|
||||
private:
|
||||
void expand(size_type capacity_hint = 0)
|
||||
{
|
||||
size_type new_capacity =( capacity() == 0) ? 256 : capacity()* 2;
|
||||
if( capacity_hint)
|
||||
{
|
||||
while( new_capacity < capacity_hint)
|
||||
{
|
||||
new_capacity *= 2;
|
||||
}
|
||||
}
|
||||
|
||||
value_type *new_items = new value_type[new_capacity];
|
||||
|
||||
iterator begin = this->begin();
|
||||
iterator end = this->end();
|
||||
value_type *ptr = new_items;
|
||||
|
||||
while( begin != end)
|
||||
{
|
||||
*ptr++ = *begin++;
|
||||
}
|
||||
|
||||
if( Capacity)
|
||||
{
|
||||
delete [] Items;
|
||||
}
|
||||
|
||||
Items = new_items;
|
||||
Capacity = new_capacity;
|
||||
}
|
||||
|
||||
size_type Capacity;
|
||||
size_type Size;
|
||||
value_type* Items;
|
||||
};
|
||||
|
||||
#endif // __FTVector__
|
275
extern/bFTGL/include/FTVectoriser.h
vendored
Normal file
275
extern/bFTGL/include/FTVectoriser.h
vendored
Normal file
@ -0,0 +1,275 @@
|
||||
#ifndef __FTVectoriser__
|
||||
#define __FTVectoriser__
|
||||
|
||||
|
||||
#include "FTContour.h"
|
||||
#include "FTList.h"
|
||||
#include "FTPoint.h"
|
||||
#include "FTVector.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
|
||||
#ifndef CALLBACK
|
||||
#define CALLBACK
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
* FTTesselation captures points that are output by OpenGL's gluTesselator.
|
||||
*/
|
||||
class FTGL_EXPORT FTTesselation
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Default constructor
|
||||
*/
|
||||
FTTesselation( GLenum m)
|
||||
: meshType(m)
|
||||
{
|
||||
pointList.reserve( 128);
|
||||
}
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTTesselation()
|
||||
{
|
||||
pointList.clear();
|
||||
}
|
||||
|
||||
/**
|
||||
* Add a point to the mesh.
|
||||
*/
|
||||
void AddPoint( const FTGL_DOUBLE x, const FTGL_DOUBLE y, const FTGL_DOUBLE z)
|
||||
{
|
||||
pointList.push_back( FTPoint( x, y, z));
|
||||
}
|
||||
|
||||
/**
|
||||
* The number of points in this mesh
|
||||
*/
|
||||
size_t PointCount() const { return pointList.size();}
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
const FTPoint& Point( unsigned int index) const { return pointList[index];}
|
||||
|
||||
/**
|
||||
* Return the OpenGL polygon type.
|
||||
*/
|
||||
GLenum PolygonType() const { return meshType;}
|
||||
|
||||
private:
|
||||
/**
|
||||
* Points generated by gluTesselator.
|
||||
*/
|
||||
typedef FTVector<FTPoint> PointVector;
|
||||
PointVector pointList;
|
||||
|
||||
/**
|
||||
* OpenGL primitive type from gluTesselator.
|
||||
*/
|
||||
GLenum meshType;
|
||||
};
|
||||
|
||||
|
||||
/**
|
||||
* FTMesh is a container of FTTesselation's that make up a polygon glyph
|
||||
*/
|
||||
class FTGL_EXPORT FTMesh
|
||||
{
|
||||
typedef FTVector<FTTesselation*> TesselationVector;
|
||||
typedef FTList<FTPoint> PointList;
|
||||
|
||||
public:
|
||||
/**
|
||||
* Default constructor
|
||||
*/
|
||||
FTMesh();
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
~FTMesh();
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
void AddPoint( const FTGL_DOUBLE x, const FTGL_DOUBLE y, const FTGL_DOUBLE z);
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
FTGL_DOUBLE* Combine( const FTGL_DOUBLE x, const FTGL_DOUBLE y, const FTGL_DOUBLE z);
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
void Begin( GLenum meshType);
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
void End();
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
void Error( GLenum e) { err = e;}
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
unsigned int TesselationCount() const { return tesselationList.size();}
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
const FTTesselation* const Tesselation( unsigned int index) const;
|
||||
|
||||
/**
|
||||
*
|
||||
*/
|
||||
const PointList& TempPointList() const { return tempPointList;}
|
||||
|
||||
/**
|
||||
* Get the GL ERROR returned by the glu tesselator
|
||||
*/
|
||||
GLenum Error() const { return err;}
|
||||
|
||||
private:
|
||||
/**
|
||||
* The current sub mesh that we are constructing.
|
||||
*/
|
||||
FTTesselation* currentTesselation;
|
||||
|
||||
/**
|
||||
* Holds each sub mesh that comprises this glyph.
|
||||
*/
|
||||
TesselationVector tesselationList;
|
||||
|
||||
/**
|
||||
* Holds extra points created by gluTesselator. See ftglCombine.
|
||||
*/
|
||||
PointList tempPointList;
|
||||
|
||||
/**
|
||||
* GL ERROR returned by the glu tesselator
|
||||
*/
|
||||
GLenum err;
|
||||
|
||||
};
|
||||
|
||||
const FTGL_DOUBLE FTGL_FRONT_FACING = 1.0;
|
||||
const FTGL_DOUBLE FTGL_BACK_FACING = -1.0;
|
||||
|
||||
/**
|
||||
* FTVectoriser class is a helper class that converts font outlines into
|
||||
* point data.
|
||||
*
|
||||
* @see FTExtrdGlyph
|
||||
* @see FTOutlineGlyph
|
||||
* @see FTPolyGlyph
|
||||
* @see FTContour
|
||||
* @see FTPoint
|
||||
*
|
||||
*/
|
||||
class FTGL_EXPORT FTVectoriser
|
||||
{
|
||||
public:
|
||||
/**
|
||||
* Constructor
|
||||
*
|
||||
* @param glyph The freetype glyph to be processed
|
||||
*/
|
||||
FTVectoriser( const FT_GlyphSlot glyph);
|
||||
|
||||
/**
|
||||
* Destructor
|
||||
*/
|
||||
virtual ~FTVectoriser();
|
||||
|
||||
/**
|
||||
* Build an FTMesh from the vector outline data.
|
||||
*
|
||||
* @param zNormal The direction of the z axis of the normal
|
||||
* for this mesh
|
||||
*/
|
||||
void MakeMesh( FTGL_DOUBLE zNormal = FTGL_FRONT_FACING);
|
||||
|
||||
/**
|
||||
* Get the current mesh.
|
||||
*/
|
||||
const FTMesh* const GetMesh() const { return mesh;}
|
||||
|
||||
/**
|
||||
* Get the total count of points in this outline
|
||||
*
|
||||
* @return the number of points
|
||||
*/
|
||||
size_t PointCount();
|
||||
|
||||
/**
|
||||
* Get the count of contours in this outline
|
||||
*
|
||||
* @return the number of contours
|
||||
*/
|
||||
size_t ContourCount() const { return ftContourCount;}
|
||||
|
||||
/**
|
||||
* Return a contour at index
|
||||
*
|
||||
* @return the number of contours
|
||||
*/
|
||||
const FTContour* const Contour( unsigned int index) const;
|
||||
|
||||
/**
|
||||
* Get the number of points in a specific contour in this outline
|
||||
*
|
||||
* @param c The contour index
|
||||
* @return the number of points in contour[c]
|
||||
*/
|
||||
size_t ContourSize( int c) const { return contourList[c]->PointCount();}
|
||||
|
||||
/**
|
||||
* Get the flag for the tesselation rule for this outline
|
||||
*
|
||||
* @return The contour flag
|
||||
*/
|
||||
int ContourFlag() const { return contourFlag;}
|
||||
|
||||
private:
|
||||
/**
|
||||
* Process the freetype outline data into contours of points
|
||||
*/
|
||||
void ProcessContours();
|
||||
|
||||
/**
|
||||
* The list of contours in the glyph
|
||||
*/
|
||||
FTContour** contourList;
|
||||
|
||||
/**
|
||||
* A Mesh for tesselations
|
||||
*/
|
||||
FTMesh* mesh;
|
||||
|
||||
/**
|
||||
* The number of contours reported by Freetype
|
||||
*/
|
||||
short ftContourCount;
|
||||
|
||||
/**
|
||||
* A flag indicating the tesselation rule for the glyph
|
||||
*/
|
||||
int contourFlag;
|
||||
|
||||
/**
|
||||
* A Freetype outline
|
||||
*/
|
||||
FT_Outline outline;
|
||||
};
|
||||
|
||||
|
||||
#endif // __FTVectoriser__
|
27
extern/bFTGL/license.txt
vendored
Normal file
27
extern/bFTGL/license.txt
vendored
Normal file
@ -0,0 +1,27 @@
|
||||
FTGL
|
||||
|
||||
Herewith is a license. I've also chucked in a gnu (see COPYING.txt) license
|
||||
for those that are that way inclined. Basically I want you to use this
|
||||
software and if you think this license is preventing you from doing so
|
||||
let me know.
|
||||
|
||||
Copyright (C) 2001-3 Henry Maddocks
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining
|
||||
a copy of this software and associated documentation files (the
|
||||
"Software"), to deal in the Software without restriction, including
|
||||
without limitation the rights to use, copy, modify, merge, publish,
|
||||
distribute, sublicense, and/or sell copies of the Software, and to
|
||||
permit persons to whom the Software is furnished to do so, subject to
|
||||
the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
||||
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
||||
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||||
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||||
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
66
extern/bFTGL/src/FTBitmapGlyph.cpp
vendored
Executable file
66
extern/bFTGL/src/FTBitmapGlyph.cpp
vendored
Executable file
@ -0,0 +1,66 @@
|
||||
#include <string>
|
||||
|
||||
#include "FTBitmapGlyph.h"
|
||||
|
||||
FTBitmapGlyph::FTBitmapGlyph( FT_GlyphSlot glyph)
|
||||
: FTGlyph( glyph),
|
||||
destWidth(0),
|
||||
destHeight(0),
|
||||
data(0)
|
||||
{
|
||||
err = FT_Render_Glyph( glyph, FT_RENDER_MODE_MONO);
|
||||
if( err || ft_glyph_format_bitmap != glyph->format)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
FT_Bitmap bitmap = glyph->bitmap;
|
||||
|
||||
unsigned int srcWidth = bitmap.width;
|
||||
unsigned int srcHeight = bitmap.rows;
|
||||
unsigned int srcPitch = bitmap.pitch;
|
||||
|
||||
destWidth = srcWidth;
|
||||
destHeight = srcHeight;
|
||||
destPitch = srcPitch;
|
||||
|
||||
if( destWidth && destHeight)
|
||||
{
|
||||
data = new unsigned char[destPitch * destHeight];
|
||||
unsigned char* dest = data + (( destHeight - 1) * destPitch);
|
||||
|
||||
unsigned char* src = bitmap.buffer;
|
||||
|
||||
for( unsigned int y = 0; y < srcHeight; ++y)
|
||||
{
|
||||
memcpy( dest, src, srcPitch);
|
||||
dest -= destPitch;
|
||||
src += srcPitch;
|
||||
}
|
||||
}
|
||||
|
||||
pos.x = glyph->bitmap_left;
|
||||
pos.y = static_cast<int>(srcHeight) - glyph->bitmap_top;
|
||||
}
|
||||
|
||||
|
||||
FTBitmapGlyph::~FTBitmapGlyph()
|
||||
{
|
||||
delete [] data;
|
||||
}
|
||||
|
||||
|
||||
float FTBitmapGlyph::Render( const FTPoint& pen)
|
||||
{
|
||||
if( data)
|
||||
{
|
||||
glBitmap( 0, 0, 0.0, 0.0, pen.x + pos.x, pen.y - pos.y, (const GLubyte*)0 );
|
||||
|
||||
glPixelStorei( GL_UNPACK_ROW_LENGTH, destPitch * 8);
|
||||
glBitmap( destWidth, destHeight, 0.0f, 0.0, 0.0, 0.0, (const GLubyte*)data);
|
||||
|
||||
glBitmap( 0, 0, 0.0, 0.0, -pen.x - pos.x, -pen.y + pos.y, (const GLubyte*)0 );
|
||||
}
|
||||
|
||||
return advance;
|
||||
}
|
59
extern/bFTGL/src/FTBufferGlyph.cpp
vendored
Executable file
59
extern/bFTGL/src/FTBufferGlyph.cpp
vendored
Executable file
@ -0,0 +1,59 @@
|
||||
#include "FTBufferGlyph.h"
|
||||
|
||||
FTBufferGlyph::FTBufferGlyph( FT_GlyphSlot glyph, unsigned char* b)
|
||||
: FTGlyph( glyph),
|
||||
destWidth(0),
|
||||
destHeight(0),
|
||||
data(0),
|
||||
buffer(b)
|
||||
{
|
||||
err = FT_Render_Glyph( glyph, FT_RENDER_MODE_NORMAL);
|
||||
if( err || ft_glyph_format_bitmap != glyph->format)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
FT_Bitmap bitmap = glyph->bitmap;
|
||||
|
||||
unsigned int srcWidth = bitmap.width;
|
||||
unsigned int srcHeight = bitmap.rows;
|
||||
unsigned int srcPitch = bitmap.pitch;
|
||||
|
||||
destWidth = srcWidth;
|
||||
destHeight = srcHeight;
|
||||
destPitch = srcPitch;
|
||||
|
||||
if( destWidth && destHeight)
|
||||
{
|
||||
data = new unsigned char[destPitch * destHeight];
|
||||
unsigned char* dest = data + (( destHeight - 1) * destPitch);
|
||||
|
||||
unsigned char* src = bitmap.buffer;
|
||||
|
||||
for( unsigned int y = 0; y < srcHeight; ++y)
|
||||
{
|
||||
memcpy( dest, src, srcPitch);
|
||||
dest -= destPitch;
|
||||
src += srcPitch;
|
||||
}
|
||||
}
|
||||
|
||||
pos.x = glyph->bitmap_left;
|
||||
pos.y = srcHeight - glyph->bitmap_top;
|
||||
}
|
||||
|
||||
|
||||
FTBufferGlyph::~FTBufferGlyph()
|
||||
{
|
||||
delete [] data;
|
||||
}
|
||||
|
||||
|
||||
float FTBufferGlyph::Render( const FTPoint& pen)
|
||||
{
|
||||
if( data && buffer)
|
||||
{
|
||||
}
|
||||
|
||||
return advance;
|
||||
}
|
62
extern/bFTGL/src/FTCharmap.cpp
vendored
Normal file
62
extern/bFTGL/src/FTCharmap.cpp
vendored
Normal file
@ -0,0 +1,62 @@
|
||||
#include "FTFace.h"
|
||||
#include "FTCharmap.h"
|
||||
|
||||
|
||||
FTCharmap::FTCharmap( FTFace* face)
|
||||
: ftFace( *(face->Face())),
|
||||
err(0)
|
||||
{
|
||||
if( !ftFace->charmap)
|
||||
{
|
||||
err = FT_Set_Charmap( ftFace, ftFace->charmaps[0]);
|
||||
}
|
||||
|
||||
ftEncoding = ftFace->charmap->encoding;
|
||||
}
|
||||
|
||||
|
||||
FTCharmap::~FTCharmap()
|
||||
{
|
||||
charMap.clear();
|
||||
}
|
||||
|
||||
|
||||
bool FTCharmap::CharMap( FT_Encoding encoding)
|
||||
{
|
||||
if( ftEncoding == encoding)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
|
||||
err = FT_Select_Charmap( ftFace, encoding );
|
||||
|
||||
if( !err)
|
||||
{
|
||||
ftEncoding = encoding;
|
||||
}
|
||||
else
|
||||
{
|
||||
ftEncoding = ft_encoding_none;
|
||||
}
|
||||
|
||||
charMap.clear();
|
||||
return !err;
|
||||
}
|
||||
|
||||
|
||||
unsigned int FTCharmap::GlyphListIndex( unsigned int characterCode )
|
||||
{
|
||||
return charMap.find( characterCode);
|
||||
}
|
||||
|
||||
|
||||
unsigned int FTCharmap::FontIndex( unsigned int characterCode )
|
||||
{
|
||||
return FT_Get_Char_Index( ftFace, characterCode);
|
||||
}
|
||||
|
||||
|
||||
void FTCharmap::InsertIndex( const unsigned int characterCode, const unsigned int containerIndex)
|
||||
{
|
||||
charMap.insert( characterCode, containerIndex);
|
||||
}
|
149
extern/bFTGL/src/FTContour.cpp
vendored
Normal file
149
extern/bFTGL/src/FTContour.cpp
vendored
Normal file
@ -0,0 +1,149 @@
|
||||
#include "FTContour.h"
|
||||
|
||||
static const float BEZIER_STEP_SIZE = 0.2f;
|
||||
|
||||
|
||||
void FTContour::AddPoint( FTPoint point)
|
||||
{
|
||||
if( pointList.empty() || point != pointList[pointList.size() - 1])
|
||||
{
|
||||
pointList.push_back( point);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void FTContour::AddPoint( float x, float y)
|
||||
{
|
||||
AddPoint( FTPoint( x, y, 0.0f));
|
||||
}
|
||||
|
||||
|
||||
void FTContour::evaluateQuadraticCurve()
|
||||
{
|
||||
for( unsigned int i = 0; i <= ( 1.0f / BEZIER_STEP_SIZE); i++)
|
||||
{
|
||||
float bezierValues[2][2];
|
||||
|
||||
float t = static_cast<float>(i) * BEZIER_STEP_SIZE;
|
||||
|
||||
bezierValues[0][0] = (1.0f - t) * controlPoints[0][0] + t * controlPoints[1][0];
|
||||
bezierValues[0][1] = (1.0f - t) * controlPoints[0][1] + t * controlPoints[1][1];
|
||||
|
||||
bezierValues[1][0] = (1.0f - t) * controlPoints[1][0] + t * controlPoints[2][0];
|
||||
bezierValues[1][1] = (1.0f - t) * controlPoints[1][1] + t * controlPoints[2][1];
|
||||
|
||||
bezierValues[0][0] = (1.0f - t) * bezierValues[0][0] + t * bezierValues[1][0];
|
||||
bezierValues[0][1] = (1.0f - t) * bezierValues[0][1] + t * bezierValues[1][1];
|
||||
|
||||
AddPoint( bezierValues[0][0], bezierValues[0][1]);
|
||||
}
|
||||
}
|
||||
|
||||
void FTContour::evaluateCubicCurve()
|
||||
{
|
||||
for( unsigned int i = 0; i <= ( 1.0f / BEZIER_STEP_SIZE); i++)
|
||||
{
|
||||
float bezierValues[3][2];
|
||||
|
||||
float t = static_cast<float>(i) * BEZIER_STEP_SIZE;
|
||||
|
||||
bezierValues[0][0] = (1.0f - t) * controlPoints[0][0] + t * controlPoints[1][0];
|
||||
bezierValues[0][1] = (1.0f - t) * controlPoints[0][1] + t * controlPoints[1][1];
|
||||
|
||||
bezierValues[1][0] = (1.0f - t) * controlPoints[1][0] + t * controlPoints[2][0];
|
||||
bezierValues[1][1] = (1.0f - t) * controlPoints[1][1] + t * controlPoints[2][1];
|
||||
|
||||
bezierValues[2][0] = (1.0f - t) * controlPoints[2][0] + t * controlPoints[3][0];
|
||||
bezierValues[2][1] = (1.0f - t) * controlPoints[2][1] + t * controlPoints[3][1];
|
||||
|
||||
bezierValues[0][0] = (1.0f - t) * bezierValues[0][0] + t * bezierValues[1][0];
|
||||
bezierValues[0][1] = (1.0f - t) * bezierValues[0][1] + t * bezierValues[1][1];
|
||||
|
||||
bezierValues[1][0] = (1.0f - t) * bezierValues[1][0] + t * bezierValues[2][0];
|
||||
bezierValues[1][1] = (1.0f - t) * bezierValues[1][1] + t * bezierValues[2][1];
|
||||
|
||||
bezierValues[0][0] = (1.0f - t) * bezierValues[0][0] + t * bezierValues[1][0];
|
||||
bezierValues[0][1] = (1.0f - t) * bezierValues[0][1] + t * bezierValues[1][1];
|
||||
|
||||
AddPoint( bezierValues[0][0], bezierValues[0][1]);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
FTContour::FTContour( FT_Vector* contour, char* pointTags, unsigned int numberOfPoints)
|
||||
{
|
||||
for( unsigned int pointIndex = 0; pointIndex < numberOfPoints; ++ pointIndex)
|
||||
{
|
||||
char pointTag = pointTags[pointIndex];
|
||||
|
||||
if( pointTag == FT_Curve_Tag_On || numberOfPoints < 2)
|
||||
{
|
||||
AddPoint( contour[pointIndex].x, contour[pointIndex].y);
|
||||
continue;
|
||||
}
|
||||
|
||||
FTPoint controlPoint( contour[pointIndex]);
|
||||
FTPoint previousPoint = ( 0 == pointIndex)
|
||||
? FTPoint( contour[numberOfPoints - 1])
|
||||
: pointList[pointList.size() - 1];
|
||||
|
||||
FTPoint nextPoint = ( pointIndex == numberOfPoints - 1)
|
||||
? pointList[0]
|
||||
: FTPoint( contour[pointIndex + 1]);
|
||||
|
||||
if( pointTag == FT_Curve_Tag_Conic)
|
||||
{
|
||||
char nextPointTag = ( pointIndex == numberOfPoints - 1)
|
||||
? pointTags[0]
|
||||
: pointTags[pointIndex + 1];
|
||||
|
||||
while( nextPointTag == FT_Curve_Tag_Conic)
|
||||
{
|
||||
nextPoint = FTPoint( static_cast<float>( controlPoint.x + nextPoint.x) * 0.5f,
|
||||
static_cast<float>( controlPoint.y + nextPoint.y) * 0.5f,
|
||||
0);
|
||||
|
||||
controlPoints[0][0] = previousPoint.x; controlPoints[0][1] = previousPoint.y;
|
||||
controlPoints[1][0] = controlPoint.x; controlPoints[1][1] = controlPoint.y;
|
||||
controlPoints[2][0] = nextPoint.x; controlPoints[2][1] = nextPoint.y;
|
||||
|
||||
evaluateQuadraticCurve();
|
||||
++pointIndex;
|
||||
|
||||
previousPoint = nextPoint;
|
||||
controlPoint = FTPoint( contour[pointIndex]);
|
||||
nextPoint = ( pointIndex == numberOfPoints - 1)
|
||||
? pointList[0]
|
||||
: FTPoint( contour[pointIndex + 1]);
|
||||
nextPointTag = ( pointIndex == numberOfPoints - 1)
|
||||
? pointTags[0]
|
||||
: pointTags[pointIndex + 1];
|
||||
}
|
||||
|
||||
controlPoints[0][0] = previousPoint.x; controlPoints[0][1] = previousPoint.y;
|
||||
controlPoints[1][0] = controlPoint.x; controlPoints[1][1] = controlPoint.y;
|
||||
controlPoints[2][0] = nextPoint.x; controlPoints[2][1] = nextPoint.y;
|
||||
|
||||
evaluateQuadraticCurve();
|
||||
continue;
|
||||
}
|
||||
|
||||
if( pointTag == FT_Curve_Tag_Cubic)
|
||||
{
|
||||
FTPoint controlPoint2 = nextPoint;
|
||||
|
||||
FTPoint nextPoint = ( pointIndex == numberOfPoints - 2)
|
||||
? pointList[0]
|
||||
: FTPoint( contour[pointIndex + 2]);
|
||||
|
||||
controlPoints[0][0] = previousPoint.x; controlPoints[0][1] = previousPoint.y;
|
||||
controlPoints[1][0] = controlPoint.x; controlPoints[1][1] = controlPoint.y;
|
||||
controlPoints[2][0] = controlPoint2.x; controlPoints[2][1] = controlPoint2.y;
|
||||
controlPoints[3][0] = nextPoint.x; controlPoints[3][1] = nextPoint.y;
|
||||
|
||||
evaluateCubicCurve();
|
||||
++pointIndex;
|
||||
continue;
|
||||
}
|
||||
}
|
||||
}
|
141
extern/bFTGL/src/FTExtrdGlyph.cpp
vendored
Normal file
141
extern/bFTGL/src/FTExtrdGlyph.cpp
vendored
Normal file
@ -0,0 +1,141 @@
|
||||
#include <math.h>
|
||||
|
||||
#include "FTExtrdGlyph.h"
|
||||
#include "FTVectoriser.h"
|
||||
|
||||
|
||||
FTExtrdGlyph::FTExtrdGlyph( FT_GlyphSlot glyph, float d)
|
||||
: FTGlyph( glyph),
|
||||
glList(0),
|
||||
depth(d)
|
||||
{
|
||||
bBox.SetDepth( -depth);
|
||||
|
||||
if( ft_glyph_format_outline != glyph->format)
|
||||
{
|
||||
err = 0x14; // Invalid_Outline
|
||||
return;
|
||||
}
|
||||
|
||||
FTVectoriser vectoriser( glyph);
|
||||
if ( ( vectoriser.ContourCount() < 1) || ( vectoriser.PointCount() < 3))
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
unsigned int tesselationIndex;
|
||||
glList = glGenLists(1);
|
||||
glNewList( glList, GL_COMPILE);
|
||||
|
||||
vectoriser.MakeMesh( 1.0);
|
||||
glNormal3d(0.0, 0.0, 1.0);
|
||||
|
||||
const FTMesh* mesh = vectoriser.GetMesh();
|
||||
for( tesselationIndex = 0; tesselationIndex < mesh->TesselationCount(); ++tesselationIndex)
|
||||
{
|
||||
const FTTesselation* subMesh = mesh->Tesselation( tesselationIndex);
|
||||
unsigned int polyonType = subMesh->PolygonType();
|
||||
|
||||
glBegin( polyonType);
|
||||
for( unsigned int pointIndex = 0; pointIndex < subMesh->PointCount(); ++pointIndex)
|
||||
{
|
||||
glVertex3f( subMesh->Point( pointIndex).x / 64.0f,
|
||||
subMesh->Point( pointIndex).y / 64.0f,
|
||||
0.0f);
|
||||
}
|
||||
glEnd();
|
||||
}
|
||||
|
||||
vectoriser.MakeMesh( -1.0);
|
||||
glNormal3d(0.0, 0.0, -1.0);
|
||||
|
||||
mesh = vectoriser.GetMesh();
|
||||
for( tesselationIndex = 0; tesselationIndex < mesh->TesselationCount(); ++tesselationIndex)
|
||||
{
|
||||
const FTTesselation* subMesh = mesh->Tesselation( tesselationIndex);
|
||||
unsigned int polyonType = subMesh->PolygonType();
|
||||
|
||||
glBegin( polyonType);
|
||||
for( unsigned int pointIndex = 0; pointIndex < subMesh->PointCount(); ++pointIndex)
|
||||
{
|
||||
glVertex3f( subMesh->Point( pointIndex).x / 64.0f,
|
||||
subMesh->Point( pointIndex).y / 64.0f,
|
||||
-depth);
|
||||
}
|
||||
glEnd();
|
||||
}
|
||||
|
||||
int contourFlag = vectoriser.ContourFlag();
|
||||
|
||||
for( size_t c = 0; c < vectoriser.ContourCount(); ++c)
|
||||
{
|
||||
const FTContour* contour = vectoriser.Contour(c);
|
||||
unsigned int numberOfPoints = contour->PointCount();
|
||||
|
||||
glBegin( GL_QUAD_STRIP);
|
||||
for( unsigned int j = 0; j <= numberOfPoints; ++j)
|
||||
{
|
||||
unsigned int index = ( j == numberOfPoints) ? 0 : j;
|
||||
unsigned int nextIndex = ( index == numberOfPoints - 1) ? 0 : index + 1;
|
||||
|
||||
FTPoint normal = GetNormal( contour->Point(index), contour->Point(nextIndex));
|
||||
glNormal3f( normal.x, normal.y, 0.0f);
|
||||
|
||||
if( contourFlag & ft_outline_reverse_fill)
|
||||
{
|
||||
glVertex3f( contour->Point(index).x / 64.0f, contour->Point(index).y / 64.0f, 0.0f);
|
||||
glVertex3f( contour->Point(index).x / 64.0f, contour->Point(index).y / 64.0f, -depth);
|
||||
}
|
||||
else
|
||||
{
|
||||
glVertex3f( contour->Point(index).x / 64.0f, contour->Point(index).y / 64.0f, -depth);
|
||||
glVertex3f( contour->Point(index).x / 64.0f, contour->Point(index).y / 64.0f, 0.0f);
|
||||
}
|
||||
}
|
||||
glEnd();
|
||||
}
|
||||
|
||||
glEndList();
|
||||
}
|
||||
|
||||
|
||||
FTExtrdGlyph::~FTExtrdGlyph()
|
||||
{
|
||||
glDeleteLists( glList, 1);
|
||||
}
|
||||
|
||||
|
||||
float FTExtrdGlyph::Render( const FTPoint& pen)
|
||||
{
|
||||
if( glList)
|
||||
{
|
||||
glTranslatef( pen.x, pen.y, 0);
|
||||
glCallList( glList);
|
||||
glTranslatef( -pen.x, -pen.y, 0);
|
||||
}
|
||||
|
||||
return advance;
|
||||
}
|
||||
|
||||
|
||||
FTPoint FTExtrdGlyph::GetNormal( const FTPoint &a, const FTPoint &b)
|
||||
{
|
||||
float vectorX = a.x - b.x;
|
||||
float vectorY = a.y - b.y;
|
||||
|
||||
float length = sqrt( vectorX * vectorX + vectorY * vectorY );
|
||||
|
||||
if( length > 0.0f)
|
||||
{
|
||||
length = 1 / length;
|
||||
}
|
||||
else
|
||||
{
|
||||
length = 0.0f;
|
||||
}
|
||||
|
||||
return FTPoint( -vectorY * length,
|
||||
vectorX * length,
|
||||
0.0f);
|
||||
}
|
||||
|
154
extern/bFTGL/src/FTFace.cpp
vendored
Executable file
154
extern/bFTGL/src/FTFace.cpp
vendored
Executable file
@ -0,0 +1,154 @@
|
||||
#include "FTFace.h"
|
||||
#include "FTLibrary.h"
|
||||
|
||||
#include FT_TRUETYPE_TABLES_H
|
||||
|
||||
FTFace::FTFace( const char* filename)
|
||||
: numGlyphs(0),
|
||||
fontEncodingList(0),
|
||||
err(0)
|
||||
{
|
||||
const FT_Long DEFAULT_FACE_INDEX = 0;
|
||||
ftFace = new FT_Face;
|
||||
|
||||
err = FT_New_Face( *FTLibrary::Instance().GetLibrary(), filename, DEFAULT_FACE_INDEX, ftFace);
|
||||
|
||||
if( err)
|
||||
{
|
||||
delete ftFace;
|
||||
ftFace = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
numGlyphs = (*ftFace)->num_glyphs;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
FTFace::FTFace( const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
|
||||
: numGlyphs(0),
|
||||
err(0)
|
||||
{
|
||||
const FT_Long DEFAULT_FACE_INDEX = 0;
|
||||
ftFace = new FT_Face;
|
||||
|
||||
err = FT_New_Memory_Face( *FTLibrary::Instance().GetLibrary(), (FT_Byte *)pBufferBytes, bufferSizeInBytes, DEFAULT_FACE_INDEX, ftFace);
|
||||
|
||||
if( err)
|
||||
{
|
||||
delete ftFace;
|
||||
ftFace = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
numGlyphs = (*ftFace)->num_glyphs;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
FTFace::~FTFace()
|
||||
{
|
||||
Close();
|
||||
}
|
||||
|
||||
|
||||
bool FTFace::Attach( const char* filename)
|
||||
{
|
||||
err = FT_Attach_File( *ftFace, filename);
|
||||
return !err;
|
||||
}
|
||||
|
||||
|
||||
bool FTFace::Attach( const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
|
||||
{
|
||||
FT_Open_Args open;
|
||||
|
||||
open.flags = FT_OPEN_MEMORY;
|
||||
open.memory_base = (FT_Byte *)pBufferBytes;
|
||||
open.memory_size = bufferSizeInBytes;
|
||||
|
||||
err = FT_Attach_Stream( *ftFace, &open);
|
||||
return !err;
|
||||
}
|
||||
|
||||
|
||||
void FTFace::Close()
|
||||
{
|
||||
if( ftFace)
|
||||
{
|
||||
FT_Done_Face( *ftFace);
|
||||
delete ftFace;
|
||||
ftFace = 0;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
const FTSize& FTFace::Size( const unsigned int size, const unsigned int res)
|
||||
{
|
||||
charSize.CharSize( ftFace, size, res, res);
|
||||
err = charSize.Error();
|
||||
|
||||
return charSize;
|
||||
}
|
||||
|
||||
|
||||
unsigned int FTFace::CharMapCount()
|
||||
{
|
||||
return (*ftFace)->num_charmaps;
|
||||
}
|
||||
|
||||
|
||||
FT_Encoding* FTFace::CharMapList()
|
||||
{
|
||||
if( 0 == fontEncodingList)
|
||||
{
|
||||
fontEncodingList = new FT_Encoding[CharMapCount()];
|
||||
for( size_t encodingIndex = 0; encodingIndex < CharMapCount(); ++encodingIndex)
|
||||
{
|
||||
fontEncodingList[encodingIndex] = (*ftFace)->charmaps[encodingIndex]->encoding;
|
||||
}
|
||||
}
|
||||
|
||||
return fontEncodingList;
|
||||
}
|
||||
|
||||
|
||||
unsigned int FTFace::UnitsPerEM() const
|
||||
{
|
||||
return (*ftFace)->units_per_EM;
|
||||
}
|
||||
|
||||
|
||||
FTPoint FTFace::KernAdvance( unsigned int index1, unsigned int index2)
|
||||
{
|
||||
float x, y;
|
||||
x = y = 0.0f;
|
||||
|
||||
if( FT_HAS_KERNING((*ftFace)) && index1 && index2)
|
||||
{
|
||||
FT_Vector kernAdvance;
|
||||
kernAdvance.x = kernAdvance.y = 0;
|
||||
|
||||
err = FT_Get_Kerning( *ftFace, index1, index2, ft_kerning_unfitted, &kernAdvance);
|
||||
if( !err)
|
||||
{
|
||||
x = static_cast<float>( kernAdvance.x) / 64.0f;
|
||||
y = static_cast<float>( kernAdvance.y) / 64.0f;
|
||||
}
|
||||
}
|
||||
|
||||
return FTPoint( x, y, 0.0);
|
||||
}
|
||||
|
||||
|
||||
FT_GlyphSlot FTFace::Glyph( unsigned int index, FT_Int load_flags)
|
||||
{
|
||||
err = FT_Load_Glyph( *ftFace, index, load_flags);
|
||||
if( err)
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return (*ftFace)->glyph;
|
||||
}
|
||||
|
271
extern/bFTGL/src/FTFont.cpp
vendored
Executable file
271
extern/bFTGL/src/FTFont.cpp
vendored
Executable file
@ -0,0 +1,271 @@
|
||||
#include "FTFace.h"
|
||||
#include "FTFont.h"
|
||||
#include "FTGlyphContainer.h"
|
||||
#include "FTBBox.h"
|
||||
|
||||
|
||||
FTFont::FTFont( const char* fontname)
|
||||
: face( fontname),
|
||||
glyphList(0)
|
||||
{
|
||||
err = face.Error();
|
||||
if( err == 0)
|
||||
{
|
||||
glyphList = new FTGlyphContainer( &face);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
FTFont::FTFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
|
||||
: face( pBufferBytes, bufferSizeInBytes),
|
||||
glyphList(0)
|
||||
{
|
||||
err = face.Error();
|
||||
if( err == 0)
|
||||
{
|
||||
glyphList = new FTGlyphContainer( &face);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
FTFont::~FTFont()
|
||||
{
|
||||
delete glyphList;
|
||||
}
|
||||
|
||||
|
||||
bool FTFont::Attach( const char* filename)
|
||||
{
|
||||
if( face.Attach( filename))
|
||||
{
|
||||
err = 0;
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
err = face.Error();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
bool FTFont::Attach( const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
|
||||
{
|
||||
if( face.Attach( pBufferBytes, bufferSizeInBytes))
|
||||
{
|
||||
err = 0;
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
err = face.Error();
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
bool FTFont::FaceSize( const unsigned int size, const unsigned int res )
|
||||
{
|
||||
charSize = face.Size( size, res);
|
||||
|
||||
if( face.Error())
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
if( glyphList != NULL)
|
||||
{
|
||||
delete glyphList;
|
||||
}
|
||||
|
||||
glyphList = new FTGlyphContainer( &face);
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
unsigned int FTFont::FaceSize() const
|
||||
{
|
||||
return charSize.CharSize();
|
||||
}
|
||||
|
||||
|
||||
bool FTFont::CharMap( FT_Encoding encoding)
|
||||
{
|
||||
bool result = glyphList->CharMap( encoding);
|
||||
err = glyphList->Error();
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
unsigned int FTFont::CharMapCount()
|
||||
{
|
||||
return face.CharMapCount();
|
||||
}
|
||||
|
||||
|
||||
FT_Encoding* FTFont::CharMapList()
|
||||
{
|
||||
return face.CharMapList();
|
||||
}
|
||||
|
||||
|
||||
float FTFont::Ascender() const
|
||||
{
|
||||
return charSize.Ascender();
|
||||
}
|
||||
|
||||
|
||||
float FTFont::Descender() const
|
||||
{
|
||||
return charSize.Descender();
|
||||
}
|
||||
|
||||
|
||||
void FTFont::BBox( const char* string,
|
||||
float& llx, float& lly, float& llz, float& urx, float& ury, float& urz)
|
||||
{
|
||||
FTBBox totalBBox;
|
||||
|
||||
if((NULL != string) && ('\0' != *string))
|
||||
{
|
||||
const unsigned char* c = (unsigned char*)string;
|
||||
|
||||
CheckGlyph( *c);
|
||||
|
||||
totalBBox = glyphList->BBox( *c);
|
||||
float advance = glyphList->Advance( *c, *(c + 1));
|
||||
++c;
|
||||
|
||||
while( *c)
|
||||
{
|
||||
CheckGlyph( *c);
|
||||
FTBBox tempBBox = glyphList->BBox( *c);
|
||||
tempBBox.Move( FTPoint( advance, 0.0f, 0.0f));
|
||||
totalBBox += tempBBox;
|
||||
advance += glyphList->Advance( *c, *(c + 1));
|
||||
++c;
|
||||
}
|
||||
}
|
||||
|
||||
llx = totalBBox.lowerX;
|
||||
lly = totalBBox.lowerY;
|
||||
llz = totalBBox.lowerZ;
|
||||
urx = totalBBox.upperX;
|
||||
ury = totalBBox.upperY;
|
||||
urz = totalBBox.upperZ;
|
||||
}
|
||||
|
||||
|
||||
void FTFont::BBox( const wchar_t* string,
|
||||
float& llx, float& lly, float& llz, float& urx, float& ury, float& urz)
|
||||
{
|
||||
FTBBox totalBBox;
|
||||
|
||||
if((NULL != string) && ('\0' != *string))
|
||||
{
|
||||
const wchar_t* c = string;
|
||||
|
||||
CheckGlyph( *c);
|
||||
|
||||
totalBBox = glyphList->BBox( *c);
|
||||
float advance = glyphList->Advance( *c, *(c + 1));
|
||||
++c;
|
||||
|
||||
while( *c)
|
||||
{
|
||||
CheckGlyph( *c);
|
||||
FTBBox tempBBox = glyphList->BBox( *c);
|
||||
tempBBox.Move( FTPoint( advance, 0.0f, 0.0f));
|
||||
totalBBox += tempBBox;
|
||||
advance += glyphList->Advance( *c, *(c + 1));
|
||||
++c;
|
||||
}
|
||||
}
|
||||
|
||||
llx = totalBBox.lowerX;
|
||||
lly = totalBBox.lowerY;
|
||||
llz = totalBBox.lowerZ;
|
||||
urx = totalBBox.upperX;
|
||||
ury = totalBBox.upperY;
|
||||
urz = totalBBox.upperZ;
|
||||
}
|
||||
|
||||
|
||||
float FTFont::Advance( const wchar_t* string)
|
||||
{
|
||||
const wchar_t* c = string;
|
||||
float width = 0.0f;
|
||||
|
||||
while( *c)
|
||||
{
|
||||
CheckGlyph( *c);
|
||||
width += glyphList->Advance( *c, *(c + 1));
|
||||
++c;
|
||||
}
|
||||
|
||||
return width;
|
||||
}
|
||||
|
||||
|
||||
float FTFont::Advance( const char* string)
|
||||
{
|
||||
const unsigned char* c = (unsigned char*)string;
|
||||
float width = 0.0f;
|
||||
|
||||
while( *c)
|
||||
{
|
||||
CheckGlyph( *c);
|
||||
width += glyphList->Advance( *c, *(c + 1));
|
||||
++c;
|
||||
}
|
||||
|
||||
return width;
|
||||
}
|
||||
|
||||
|
||||
void FTFont::Render( const char* string )
|
||||
{
|
||||
const unsigned char* c = (unsigned char*)string;
|
||||
pen.x = 0; pen.y = 0;
|
||||
|
||||
while( *c)
|
||||
{
|
||||
DoRender( *c, *(c + 1));
|
||||
++c;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void FTFont::Render( const wchar_t* string )
|
||||
{
|
||||
const wchar_t* c = string;
|
||||
pen.x = 0; pen.y = 0;
|
||||
|
||||
while( *c)
|
||||
{
|
||||
DoRender( *c, *(c + 1));
|
||||
++c;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void FTFont::DoRender( const unsigned int chr, const unsigned int nextChr)
|
||||
{
|
||||
CheckGlyph( chr);
|
||||
|
||||
FTPoint kernAdvance = glyphList->Render( chr, nextChr, pen);
|
||||
|
||||
pen.x += kernAdvance.x;
|
||||
pen.y += kernAdvance.y;
|
||||
}
|
||||
|
||||
|
||||
void FTFont::CheckGlyph( const unsigned int characterCode)
|
||||
{
|
||||
if( NULL == glyphList->Glyph( characterCode))
|
||||
{
|
||||
unsigned int glyphIndex = glyphList->FontIndex( characterCode);
|
||||
glyphList->Add( MakeGlyph( glyphIndex), characterCode);
|
||||
}
|
||||
}
|
||||
|
66
extern/bFTGL/src/FTGLBitmapFont.cpp
vendored
Executable file
66
extern/bFTGL/src/FTGLBitmapFont.cpp
vendored
Executable file
@ -0,0 +1,66 @@
|
||||
#include "FTGLBitmapFont.h"
|
||||
#include "FTBitmapGlyph.h"
|
||||
|
||||
|
||||
FTGLBitmapFont::FTGLBitmapFont( const char* fontname)
|
||||
: FTFont( fontname)
|
||||
{}
|
||||
|
||||
|
||||
FTGLBitmapFont::FTGLBitmapFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
|
||||
: FTFont( pBufferBytes, bufferSizeInBytes)
|
||||
{}
|
||||
|
||||
|
||||
FTGLBitmapFont::~FTGLBitmapFont()
|
||||
{}
|
||||
|
||||
|
||||
FTGlyph* FTGLBitmapFont::MakeGlyph( unsigned int g)
|
||||
{
|
||||
FT_GlyphSlot ftGlyph = face.Glyph( g, FT_LOAD_DEFAULT);
|
||||
|
||||
if( ftGlyph)
|
||||
{
|
||||
FTBitmapGlyph* tempGlyph = new FTBitmapGlyph( ftGlyph);
|
||||
return tempGlyph;
|
||||
}
|
||||
|
||||
err = face.Error();
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
void FTGLBitmapFont::Render( const char* string)
|
||||
{
|
||||
glPushClientAttrib( GL_CLIENT_PIXEL_STORE_BIT);
|
||||
glPushAttrib( GL_ENABLE_BIT);
|
||||
|
||||
glPixelStorei( GL_UNPACK_LSB_FIRST, GL_FALSE);
|
||||
glPixelStorei( GL_UNPACK_ALIGNMENT, 1);
|
||||
|
||||
glDisable( GL_BLEND);
|
||||
|
||||
FTFont::Render( string);
|
||||
|
||||
glPopAttrib();
|
||||
glPopClientAttrib();
|
||||
}
|
||||
|
||||
|
||||
void FTGLBitmapFont::Render( const wchar_t* string)
|
||||
{
|
||||
glPushClientAttrib( GL_CLIENT_PIXEL_STORE_BIT);
|
||||
glPushAttrib( GL_ENABLE_BIT);
|
||||
|
||||
glPixelStorei( GL_UNPACK_LSB_FIRST, GL_FALSE);
|
||||
glPixelStorei( GL_UNPACK_ALIGNMENT, 1);
|
||||
|
||||
glDisable( GL_BLEND);
|
||||
|
||||
FTFont::Render( string);
|
||||
|
||||
glPopAttrib();
|
||||
glPopClientAttrib();
|
||||
}
|
||||
|
53
extern/bFTGL/src/FTGLBufferFont.cpp
vendored
Executable file
53
extern/bFTGL/src/FTGLBufferFont.cpp
vendored
Executable file
@ -0,0 +1,53 @@
|
||||
#include "FTGLBufferFont.h"
|
||||
#include "FTBufferGlyph.h"
|
||||
|
||||
|
||||
FTGLBufferFont::FTGLBufferFont( const char* fontname)
|
||||
: FTFont( fontname),
|
||||
buffer(0)
|
||||
{}
|
||||
|
||||
|
||||
FTGLBufferFont::FTGLBufferFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
|
||||
: FTFont( pBufferBytes, bufferSizeInBytes),
|
||||
buffer(0)
|
||||
{}
|
||||
|
||||
|
||||
FTGLBufferFont::~FTGLBufferFont()
|
||||
{}
|
||||
|
||||
|
||||
FTGlyph* FTGLBufferFont::MakeGlyph( unsigned int g)
|
||||
{
|
||||
FT_GlyphSlot ftGlyph = face.Glyph( g, FT_LOAD_NO_HINTING);
|
||||
|
||||
if( ftGlyph)
|
||||
{
|
||||
FTBufferGlyph* tempGlyph = new FTBufferGlyph( ftGlyph, buffer);
|
||||
return tempGlyph;
|
||||
}
|
||||
|
||||
err = face.Error();
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
void FTGLBufferFont::Render( const char* string)
|
||||
{
|
||||
if( NULL != buffer)
|
||||
{
|
||||
FTFont::Render( string);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void FTGLBufferFont::Render( const wchar_t* string)
|
||||
{
|
||||
if( NULL != buffer)
|
||||
{
|
||||
FTFont::Render( string);
|
||||
}
|
||||
}
|
||||
|
||||
|
35
extern/bFTGL/src/FTGLExtrdFont.cpp
vendored
Normal file
35
extern/bFTGL/src/FTGLExtrdFont.cpp
vendored
Normal file
@ -0,0 +1,35 @@
|
||||
#include "FTGLExtrdFont.h"
|
||||
#include "FTExtrdGlyph.h"
|
||||
|
||||
|
||||
FTGLExtrdFont::FTGLExtrdFont( const char* fontname)
|
||||
: FTFont( fontname),
|
||||
depth( 0.0f)
|
||||
{}
|
||||
|
||||
|
||||
FTGLExtrdFont::FTGLExtrdFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
|
||||
: FTFont( pBufferBytes, bufferSizeInBytes),
|
||||
depth( 0.0f)
|
||||
{}
|
||||
|
||||
|
||||
FTGLExtrdFont::~FTGLExtrdFont()
|
||||
{}
|
||||
|
||||
|
||||
FTGlyph* FTGLExtrdFont::MakeGlyph( unsigned int glyphIndex)
|
||||
{
|
||||
FT_GlyphSlot ftGlyph = face.Glyph( glyphIndex, FT_LOAD_NO_HINTING);
|
||||
|
||||
if( ftGlyph)
|
||||
{
|
||||
FTExtrdGlyph* tempGlyph = new FTExtrdGlyph( ftGlyph, depth);
|
||||
return tempGlyph;
|
||||
}
|
||||
|
||||
err = face.Error();
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
66
extern/bFTGL/src/FTGLOutlineFont.cpp
vendored
Executable file
66
extern/bFTGL/src/FTGLOutlineFont.cpp
vendored
Executable file
@ -0,0 +1,66 @@
|
||||
#include "FTGLOutlineFont.h"
|
||||
#include "FTOutlineGlyph.h"
|
||||
|
||||
|
||||
FTGLOutlineFont::FTGLOutlineFont( const char* fontname)
|
||||
: FTFont( fontname)
|
||||
{}
|
||||
|
||||
|
||||
FTGLOutlineFont::FTGLOutlineFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
|
||||
: FTFont( pBufferBytes, bufferSizeInBytes)
|
||||
{}
|
||||
|
||||
|
||||
FTGLOutlineFont::~FTGLOutlineFont()
|
||||
{}
|
||||
|
||||
|
||||
FTGlyph* FTGLOutlineFont::MakeGlyph( unsigned int g)
|
||||
{
|
||||
FT_GlyphSlot ftGlyph = face.Glyph( g, FT_LOAD_NO_HINTING);
|
||||
|
||||
if( ftGlyph)
|
||||
{
|
||||
FTOutlineGlyph* tempGlyph = new FTOutlineGlyph( ftGlyph);
|
||||
return tempGlyph;
|
||||
}
|
||||
|
||||
err = face.Error();
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
void FTGLOutlineFont::Render( const char* string)
|
||||
{
|
||||
glPushAttrib( GL_ENABLE_BIT | GL_HINT_BIT | GL_LINE_BIT | GL_COLOR_BUFFER_BIT);
|
||||
|
||||
glDisable( GL_TEXTURE_2D);
|
||||
|
||||
glEnable( GL_LINE_SMOOTH);
|
||||
glHint( GL_LINE_SMOOTH_HINT, GL_DONT_CARE);
|
||||
glEnable(GL_BLEND);
|
||||
glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); // GL_ONE
|
||||
|
||||
FTFont::Render( string);
|
||||
|
||||
glPopAttrib();
|
||||
}
|
||||
|
||||
|
||||
void FTGLOutlineFont::Render( const wchar_t* string)
|
||||
{
|
||||
glPushAttrib( GL_ENABLE_BIT | GL_HINT_BIT | GL_LINE_BIT | GL_COLOR_BUFFER_BIT);
|
||||
|
||||
glDisable( GL_TEXTURE_2D);
|
||||
|
||||
glEnable( GL_LINE_SMOOTH);
|
||||
glHint( GL_LINE_SMOOTH_HINT, GL_DONT_CARE);
|
||||
glEnable(GL_BLEND);
|
||||
glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); // GL_ONE
|
||||
|
||||
FTFont::Render( string);
|
||||
|
||||
glPopAttrib();
|
||||
}
|
||||
|
68
extern/bFTGL/src/FTGLPixmapFont.cpp
vendored
Executable file
68
extern/bFTGL/src/FTGLPixmapFont.cpp
vendored
Executable file
@ -0,0 +1,68 @@
|
||||
#include "FTGLPixmapFont.h"
|
||||
#include "FTPixmapGlyph.h"
|
||||
|
||||
|
||||
FTGLPixmapFont::FTGLPixmapFont( const char* fontname)
|
||||
: FTFont( fontname)
|
||||
{}
|
||||
|
||||
|
||||
FTGLPixmapFont::FTGLPixmapFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
|
||||
: FTFont( pBufferBytes, bufferSizeInBytes)
|
||||
{}
|
||||
|
||||
|
||||
FTGLPixmapFont::~FTGLPixmapFont()
|
||||
{}
|
||||
|
||||
|
||||
FTGlyph* FTGLPixmapFont::MakeGlyph( unsigned int g)
|
||||
{
|
||||
FT_GlyphSlot ftGlyph = face.Glyph( g, FT_LOAD_NO_HINTING);
|
||||
|
||||
if( ftGlyph)
|
||||
{
|
||||
FTPixmapGlyph* tempGlyph = new FTPixmapGlyph( ftGlyph);
|
||||
return tempGlyph;
|
||||
}
|
||||
|
||||
err = face.Error();
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
void FTGLPixmapFont::Render( const char* string)
|
||||
{
|
||||
glPushAttrib( GL_ENABLE_BIT | GL_PIXEL_MODE_BIT | GL_COLOR_BUFFER_BIT);
|
||||
glPushClientAttrib( GL_CLIENT_PIXEL_STORE_BIT);
|
||||
|
||||
glEnable(GL_BLEND);
|
||||
glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
||||
|
||||
glDisable( GL_TEXTURE_2D);
|
||||
|
||||
FTFont::Render( string);
|
||||
|
||||
glPopClientAttrib();
|
||||
glPopAttrib();
|
||||
}
|
||||
|
||||
|
||||
void FTGLPixmapFont::Render( const wchar_t* string)
|
||||
{
|
||||
//glPushAttrib( GL_ENABLE_BIT | GL_PIXEL_MODE_BIT | GL_COLOR_BUFFER_BIT);
|
||||
// glPushClientAttrib( GL_CLIENT_PIXEL_STORE_BIT);
|
||||
|
||||
glEnable(GL_BLEND);
|
||||
glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
|
||||
|
||||
glDisable( GL_TEXTURE_2D);
|
||||
|
||||
FTFont::Render( string);
|
||||
|
||||
glDisable(GL_BLEND);
|
||||
// glPopClientAttrib();
|
||||
// glPopAttrib();
|
||||
}
|
||||
|
||||
|
33
extern/bFTGL/src/FTGLPolygonFont.cpp
vendored
Executable file
33
extern/bFTGL/src/FTGLPolygonFont.cpp
vendored
Executable file
@ -0,0 +1,33 @@
|
||||
#include "FTGLPolygonFont.h"
|
||||
#include "FTPolyGlyph.h"
|
||||
|
||||
|
||||
FTGLPolygonFont::FTGLPolygonFont( const char* fontname)
|
||||
: FTFont( fontname)
|
||||
{}
|
||||
|
||||
|
||||
FTGLPolygonFont::FTGLPolygonFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
|
||||
: FTFont( pBufferBytes, bufferSizeInBytes)
|
||||
{}
|
||||
|
||||
|
||||
FTGLPolygonFont::~FTGLPolygonFont()
|
||||
{}
|
||||
|
||||
|
||||
FTGlyph* FTGLPolygonFont::MakeGlyph( unsigned int g)
|
||||
{
|
||||
FT_GlyphSlot ftGlyph = face.Glyph( g, FT_LOAD_NO_HINTING);
|
||||
|
||||
if( ftGlyph)
|
||||
{
|
||||
FTPolyGlyph* tempGlyph = new FTPolyGlyph( ftGlyph);
|
||||
return tempGlyph;
|
||||
}
|
||||
|
||||
err = face.Error();
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
178
extern/bFTGL/src/FTGLTextureFont.cpp
vendored
Executable file
178
extern/bFTGL/src/FTGLTextureFont.cpp
vendored
Executable file
@ -0,0 +1,178 @@
|
||||
#include <string> // For memset
|
||||
|
||||
#include "FTGLTextureFont.h"
|
||||
#include "FTTextureGlyph.h"
|
||||
|
||||
|
||||
inline GLuint NextPowerOf2( GLuint in)
|
||||
{
|
||||
in -= 1;
|
||||
|
||||
in |= in >> 16;
|
||||
in |= in >> 8;
|
||||
in |= in >> 4;
|
||||
in |= in >> 2;
|
||||
in |= in >> 1;
|
||||
|
||||
return in + 1;
|
||||
}
|
||||
|
||||
|
||||
FTGLTextureFont::FTGLTextureFont( const char* fontname)
|
||||
: FTFont( fontname),
|
||||
maxTextSize(0),
|
||||
textureWidth(0),
|
||||
textureHeight(0),
|
||||
glyphHeight(0),
|
||||
glyphWidth(0),
|
||||
padding(3),
|
||||
xOffset(0),
|
||||
yOffset(0)
|
||||
{
|
||||
remGlyphs = numGlyphs = face.GlyphCount();
|
||||
}
|
||||
|
||||
|
||||
FTGLTextureFont::FTGLTextureFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes)
|
||||
: FTFont( pBufferBytes, bufferSizeInBytes),
|
||||
maxTextSize(0),
|
||||
textureWidth(0),
|
||||
textureHeight(0),
|
||||
glyphHeight(0),
|
||||
glyphWidth(0),
|
||||
padding(3),
|
||||
xOffset(0),
|
||||
yOffset(0)
|
||||
{
|
||||
remGlyphs = numGlyphs = face.GlyphCount();
|
||||
}
|
||||
|
||||
|
||||
FTGLTextureFont::~FTGLTextureFont()
|
||||
{
|
||||
glDeleteTextures( textureIDList.size(), (const GLuint*)&textureIDList[0]);
|
||||
}
|
||||
|
||||
|
||||
FTGlyph* FTGLTextureFont::MakeGlyph( unsigned int glyphIndex)
|
||||
{
|
||||
FT_GlyphSlot ftGlyph = face.Glyph( glyphIndex, FT_LOAD_NO_HINTING);
|
||||
|
||||
if( ftGlyph)
|
||||
{
|
||||
glyphHeight = static_cast<int>( charSize.Height());
|
||||
glyphWidth = static_cast<int>( charSize.Width());
|
||||
|
||||
if( textureIDList.empty())
|
||||
{
|
||||
textureIDList.push_back( CreateTexture());
|
||||
xOffset = yOffset = padding;
|
||||
}
|
||||
|
||||
if( xOffset > ( textureWidth - glyphWidth))
|
||||
{
|
||||
xOffset = padding;
|
||||
yOffset += glyphHeight;
|
||||
|
||||
if( yOffset > ( textureHeight - glyphHeight))
|
||||
{
|
||||
textureIDList.push_back( CreateTexture());
|
||||
yOffset = padding;
|
||||
}
|
||||
}
|
||||
|
||||
FTTextureGlyph* tempGlyph = new FTTextureGlyph( ftGlyph, textureIDList[textureIDList.size() - 1],
|
||||
xOffset, yOffset, textureWidth, textureHeight);
|
||||
xOffset += static_cast<int>( tempGlyph->BBox().upperX - tempGlyph->BBox().lowerX + padding);
|
||||
|
||||
--remGlyphs;
|
||||
return tempGlyph;
|
||||
}
|
||||
|
||||
err = face.Error();
|
||||
return NULL;
|
||||
}
|
||||
|
||||
|
||||
void FTGLTextureFont::CalculateTextureSize()
|
||||
{
|
||||
if( !maxTextSize)
|
||||
{
|
||||
glGetIntegerv( GL_MAX_TEXTURE_SIZE, (GLint*)&maxTextSize);
|
||||
}
|
||||
|
||||
textureWidth = NextPowerOf2( (remGlyphs * glyphWidth) + ( padding * 2));
|
||||
if( textureWidth > maxTextSize)
|
||||
{
|
||||
textureWidth = maxTextSize;
|
||||
}
|
||||
|
||||
int h = static_cast<int>( (textureWidth - ( padding * 2)) / glyphWidth);
|
||||
|
||||
textureHeight = NextPowerOf2( (( numGlyphs / h) + 1) * glyphHeight);
|
||||
textureHeight = textureHeight > maxTextSize ? maxTextSize : textureHeight;
|
||||
}
|
||||
|
||||
|
||||
GLuint FTGLTextureFont::CreateTexture()
|
||||
{
|
||||
CalculateTextureSize();
|
||||
|
||||
int totalMemory = textureWidth * textureHeight;
|
||||
unsigned char* textureMemory = new unsigned char[totalMemory];
|
||||
memset( textureMemory, 0, totalMemory);
|
||||
|
||||
GLuint textID;
|
||||
glGenTextures( 1, (GLuint*)&textID);
|
||||
|
||||
glBindTexture( GL_TEXTURE_2D, textID);
|
||||
glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
|
||||
glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
|
||||
glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
|
||||
glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
|
||||
|
||||
glTexImage2D( GL_TEXTURE_2D, 0, GL_ALPHA, textureWidth, textureHeight, 0, GL_ALPHA, GL_UNSIGNED_BYTE, textureMemory);
|
||||
|
||||
delete [] textureMemory;
|
||||
|
||||
return textID;
|
||||
}
|
||||
|
||||
|
||||
bool FTGLTextureFont::FaceSize( const unsigned int size, const unsigned int res)
|
||||
{
|
||||
if( !textureIDList.empty())
|
||||
{
|
||||
glDeleteTextures( textureIDList.size(), (const GLuint*)&textureIDList[0]);
|
||||
remGlyphs = numGlyphs = face.GlyphCount();
|
||||
}
|
||||
|
||||
return FTFont::FaceSize( size, res);
|
||||
}
|
||||
|
||||
|
||||
void FTGLTextureFont::Render( const char* string)
|
||||
{
|
||||
glPushAttrib( GL_ENABLE_BIT | GL_COLOR_BUFFER_BIT);
|
||||
|
||||
glEnable(GL_BLEND);
|
||||
glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); // GL_ONE
|
||||
|
||||
FTFont::Render( string);
|
||||
|
||||
glPopAttrib();
|
||||
}
|
||||
|
||||
|
||||
void FTGLTextureFont::Render( const wchar_t* string)
|
||||
{
|
||||
glPushAttrib( GL_ENABLE_BIT | GL_COLOR_BUFFER_BIT);
|
||||
|
||||
glEnable(GL_BLEND);
|
||||
glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); // GL_ONE
|
||||
|
||||
FTFont::Render( string);
|
||||
|
||||
glPopAttrib();
|
||||
}
|
||||
|
17
extern/bFTGL/src/FTGlyph.cpp
vendored
Executable file
17
extern/bFTGL/src/FTGlyph.cpp
vendored
Executable file
@ -0,0 +1,17 @@
|
||||
#include "FTGlyph.h"
|
||||
|
||||
|
||||
FTGlyph::FTGlyph( FT_GlyphSlot glyph)
|
||||
: advance(0.0f),
|
||||
err(0)
|
||||
{
|
||||
if( glyph)
|
||||
{
|
||||
bBox = FTBBox( glyph);
|
||||
advance = static_cast<float>( glyph->advance.x) / 64.0f;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
FTGlyph::~FTGlyph()
|
||||
{}
|
93
extern/bFTGL/src/FTGlyphContainer.cpp
vendored
Executable file
93
extern/bFTGL/src/FTGlyphContainer.cpp
vendored
Executable file
@ -0,0 +1,93 @@
|
||||
#include "FTGlyphContainer.h"
|
||||
#include "FTGlyph.h"
|
||||
#include "FTFace.h"
|
||||
#include "FTCharmap.h"
|
||||
|
||||
|
||||
FTGlyphContainer::FTGlyphContainer( FTFace* f)
|
||||
: face(f),
|
||||
err(0)
|
||||
{
|
||||
glyphs.push_back( NULL);
|
||||
charMap = new FTCharmap( face);
|
||||
}
|
||||
|
||||
|
||||
FTGlyphContainer::~FTGlyphContainer()
|
||||
{
|
||||
GlyphVector::iterator glyphIterator;
|
||||
for( glyphIterator = glyphs.begin(); glyphIterator != glyphs.end(); ++glyphIterator)
|
||||
{
|
||||
delete *glyphIterator;
|
||||
}
|
||||
|
||||
glyphs.clear();
|
||||
delete charMap;
|
||||
}
|
||||
|
||||
|
||||
bool FTGlyphContainer::CharMap( FT_Encoding encoding)
|
||||
{
|
||||
bool result = charMap->CharMap( encoding);
|
||||
err = charMap->Error();
|
||||
return result;
|
||||
}
|
||||
|
||||
|
||||
unsigned int FTGlyphContainer::FontIndex( const unsigned int characterCode) const
|
||||
{
|
||||
return charMap->FontIndex( characterCode);
|
||||
}
|
||||
|
||||
|
||||
void FTGlyphContainer::Add( FTGlyph* tempGlyph, const unsigned int characterCode)
|
||||
{
|
||||
charMap->InsertIndex( characterCode, glyphs.size());
|
||||
glyphs.push_back( tempGlyph);
|
||||
}
|
||||
|
||||
|
||||
const FTGlyph* const FTGlyphContainer::Glyph( const unsigned int characterCode) const
|
||||
{
|
||||
signed int index = charMap->GlyphListIndex( characterCode);
|
||||
return glyphs[index];
|
||||
}
|
||||
|
||||
|
||||
FTBBox FTGlyphContainer::BBox( const unsigned int characterCode) const
|
||||
{
|
||||
return glyphs[charMap->GlyphListIndex( characterCode)]->BBox();
|
||||
}
|
||||
|
||||
|
||||
float FTGlyphContainer::Advance( const unsigned int characterCode, const unsigned int nextCharacterCode)
|
||||
{
|
||||
unsigned int left = charMap->FontIndex( characterCode);
|
||||
unsigned int right = charMap->FontIndex( nextCharacterCode);
|
||||
|
||||
float width = face->KernAdvance( left, right).x;
|
||||
width += glyphs[charMap->GlyphListIndex( characterCode)]->Advance();
|
||||
|
||||
return width;
|
||||
}
|
||||
|
||||
|
||||
FTPoint FTGlyphContainer::Render( const unsigned int characterCode, const unsigned int nextCharacterCode, FTPoint penPosition)
|
||||
{
|
||||
FTPoint kernAdvance;
|
||||
float advance = 0;
|
||||
|
||||
unsigned int left = charMap->FontIndex( characterCode);
|
||||
unsigned int right = charMap->FontIndex( nextCharacterCode);
|
||||
|
||||
kernAdvance = face->KernAdvance( left, right);
|
||||
|
||||
if( !face->Error())
|
||||
{
|
||||
advance = glyphs[charMap->GlyphListIndex( characterCode)]->Render( penPosition);
|
||||
}
|
||||
|
||||
kernAdvance.x = advance + kernAdvance.x;
|
||||
// kernAdvance.y = advance.y + kernAdvance.y;
|
||||
return kernAdvance;
|
||||
}
|
64
extern/bFTGL/src/FTLibrary.cpp
vendored
Executable file
64
extern/bFTGL/src/FTLibrary.cpp
vendored
Executable file
@ -0,0 +1,64 @@
|
||||
#include "FTLibrary.h"
|
||||
|
||||
|
||||
FTLibrary& FTLibrary::Instance()
|
||||
{
|
||||
static FTLibrary ftlib;
|
||||
return ftlib;
|
||||
}
|
||||
|
||||
|
||||
FTLibrary::~FTLibrary()
|
||||
{
|
||||
if( library != 0)
|
||||
{
|
||||
FT_Done_FreeType( *library);
|
||||
|
||||
delete library;
|
||||
library= 0;
|
||||
}
|
||||
|
||||
// if( manager != 0)
|
||||
// {
|
||||
// FTC_Manager_Done( manager );
|
||||
//
|
||||
// delete manager;
|
||||
// manager= 0;
|
||||
// }
|
||||
}
|
||||
|
||||
|
||||
FTLibrary::FTLibrary()
|
||||
: library(0),
|
||||
err(0)
|
||||
{
|
||||
Initialise();
|
||||
}
|
||||
|
||||
|
||||
bool FTLibrary::Initialise()
|
||||
{
|
||||
if( library != 0)
|
||||
return true;
|
||||
|
||||
library = new FT_Library;
|
||||
|
||||
err = FT_Init_FreeType( library);
|
||||
if( err)
|
||||
{
|
||||
delete library;
|
||||
library = 0;
|
||||
return false;
|
||||
}
|
||||
|
||||
// FTC_Manager* manager;
|
||||
//
|
||||
// if( FTC_Manager_New( lib, 0, 0, 0, my_face_requester, 0, manager )
|
||||
// {
|
||||
// delete manager;
|
||||
// manager= 0;
|
||||
// return false;
|
||||
// }
|
||||
|
||||
return true;
|
||||
}
|
57
extern/bFTGL/src/FTOutlineGlyph.cpp
vendored
Normal file
57
extern/bFTGL/src/FTOutlineGlyph.cpp
vendored
Normal file
@ -0,0 +1,57 @@
|
||||
#include "FTOutlineGlyph.h"
|
||||
#include "FTVectoriser.h"
|
||||
|
||||
|
||||
FTOutlineGlyph::FTOutlineGlyph( FT_GlyphSlot glyph)
|
||||
: FTGlyph( glyph),
|
||||
glList(0)
|
||||
{
|
||||
if( ft_glyph_format_outline != glyph->format)
|
||||
{
|
||||
err = 0x14; // Invalid_Outline
|
||||
return;
|
||||
}
|
||||
|
||||
FTVectoriser vectoriser( glyph);
|
||||
|
||||
size_t numContours = vectoriser.ContourCount();
|
||||
if ( ( numContours < 1) || ( vectoriser.PointCount() < 3))
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
glList = glGenLists(1);
|
||||
glNewList( glList, GL_COMPILE);
|
||||
for( unsigned int c = 0; c < numContours; ++c)
|
||||
{
|
||||
const FTContour* contour = vectoriser.Contour(c);
|
||||
|
||||
glBegin( GL_LINE_LOOP);
|
||||
for( unsigned int p = 0; p < contour->PointCount(); ++p)
|
||||
{
|
||||
glVertex2f( contour->Point(p).x / 64.0f, contour->Point(p).y / 64.0f);
|
||||
}
|
||||
glEnd();
|
||||
}
|
||||
glEndList();
|
||||
}
|
||||
|
||||
|
||||
FTOutlineGlyph::~FTOutlineGlyph()
|
||||
{
|
||||
glDeleteLists( glList, 1);
|
||||
}
|
||||
|
||||
|
||||
float FTOutlineGlyph::Render( const FTPoint& pen)
|
||||
{
|
||||
if( glList)
|
||||
{
|
||||
glTranslatef( pen.x, pen.y, 0);
|
||||
glCallList( glList);
|
||||
glTranslatef( -pen.x, -pen.y, 0);
|
||||
}
|
||||
|
||||
return advance;
|
||||
}
|
||||
|
109
extern/bFTGL/src/FTPixmapGlyph.cpp
vendored
Executable file
109
extern/bFTGL/src/FTPixmapGlyph.cpp
vendored
Executable file
@ -0,0 +1,109 @@
|
||||
#include "FTPixmapGlyph.h"
|
||||
|
||||
FTPixmapGlyph::FTPixmapGlyph( FT_GlyphSlot glyph)
|
||||
: FTGlyph( glyph),
|
||||
destWidth(0),
|
||||
destHeight(0),
|
||||
data(0)
|
||||
{
|
||||
err = FT_Render_Glyph( glyph, FT_RENDER_MODE_NORMAL);
|
||||
if( err || ft_glyph_format_bitmap != glyph->format)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
FT_Bitmap bitmap = glyph->bitmap;
|
||||
|
||||
//check the pixel mode
|
||||
//ft_pixel_mode_grays
|
||||
|
||||
int srcWidth = bitmap.width;
|
||||
int srcHeight = bitmap.rows;
|
||||
|
||||
// FIXME What about dest alignment?
|
||||
destWidth = srcWidth;
|
||||
destHeight = srcHeight;
|
||||
|
||||
if( destWidth && destHeight)
|
||||
{
|
||||
data = new unsigned char[destWidth * destHeight * 4];
|
||||
|
||||
// Get the current glColor.
|
||||
float ftglColour[4];
|
||||
// glGetFloatv( GL_CURRENT_COLOR, ftglColour);
|
||||
ftglColour[0] = ftglColour[1] = ftglColour[2] = ftglColour[3] = 1.0;
|
||||
|
||||
unsigned char redComponent = static_cast<unsigned char>( ftglColour[0] * 255.0f);
|
||||
unsigned char greenComponent = static_cast<unsigned char>( ftglColour[1] * 255.0f);
|
||||
unsigned char blueComponent = static_cast<unsigned char>( ftglColour[2] * 255.0f);
|
||||
|
||||
unsigned char* src = bitmap.buffer;
|
||||
|
||||
unsigned char* dest = data + ((destHeight - 1) * destWidth) * 4;
|
||||
size_t destStep = destWidth * 4 * 2;
|
||||
|
||||
if( ftglColour[3] == 1.0f)
|
||||
{
|
||||
for( int y = 0; y < srcHeight; ++y)
|
||||
{
|
||||
for( int x = 0; x < srcWidth; ++x)
|
||||
{
|
||||
*dest++ = redComponent;
|
||||
*dest++ = greenComponent;
|
||||
*dest++ = blueComponent;
|
||||
*dest++ = *src++;
|
||||
}
|
||||
dest -= destStep;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
for( int y = 0; y < srcHeight; ++y)
|
||||
{
|
||||
for( int x = 0; x < srcWidth; ++x)
|
||||
{
|
||||
*dest++ = redComponent;
|
||||
*dest++ = greenComponent;
|
||||
*dest++ = blueComponent;
|
||||
*dest++ = static_cast<unsigned char>(ftglColour[3] * *src++);
|
||||
}
|
||||
dest -= destStep;
|
||||
}
|
||||
}
|
||||
|
||||
destHeight = srcHeight;
|
||||
}
|
||||
|
||||
pos.x = glyph->bitmap_left;
|
||||
pos.y = srcHeight - glyph->bitmap_top;
|
||||
}
|
||||
|
||||
|
||||
FTPixmapGlyph::~FTPixmapGlyph()
|
||||
{
|
||||
delete [] data;
|
||||
}
|
||||
|
||||
#include <math.h>
|
||||
float FTPixmapGlyph::Render( const FTPoint& pen)
|
||||
{
|
||||
if( data)
|
||||
{
|
||||
float dx, dy;
|
||||
|
||||
dx= floor( (pen.x + pos.x ) );
|
||||
dy= ( (pen.y - pos.y ) );
|
||||
|
||||
// Move the glyph origin
|
||||
glBitmap( 0, 0, 0.0f, 0.0f, dx, dy, (const GLubyte*)0);
|
||||
|
||||
glPixelStorei( GL_UNPACK_ROW_LENGTH, 0);
|
||||
|
||||
glDrawPixels( destWidth, destHeight, GL_RGBA, GL_UNSIGNED_BYTE, (const GLvoid*)data);
|
||||
|
||||
// Restore the glyph origin
|
||||
glBitmap( 0, 0, 0.0f, 0.0f, -dx, -dy, (const GLubyte*)0);
|
||||
}
|
||||
|
||||
return advance;
|
||||
}
|
14
extern/bFTGL/src/FTPoint.cpp
vendored
Executable file
14
extern/bFTGL/src/FTPoint.cpp
vendored
Executable file
@ -0,0 +1,14 @@
|
||||
#include "FTPoint.h"
|
||||
|
||||
|
||||
bool operator == ( const FTPoint &a, const FTPoint &b)
|
||||
{
|
||||
return((a.x == b.x) && (a.y == b.y) && (a.z == b.z));
|
||||
}
|
||||
|
||||
bool operator != ( const FTPoint &a, const FTPoint &b)
|
||||
{
|
||||
return((a.x != b.x) || (a.y != b.y) || (a.z != b.z));
|
||||
}
|
||||
|
||||
|
62
extern/bFTGL/src/FTPolyGlyph.cpp
vendored
Normal file
62
extern/bFTGL/src/FTPolyGlyph.cpp
vendored
Normal file
@ -0,0 +1,62 @@
|
||||
#include "FTPolyGlyph.h"
|
||||
#include "FTVectoriser.h"
|
||||
|
||||
|
||||
FTPolyGlyph::FTPolyGlyph( FT_GlyphSlot glyph)
|
||||
: FTGlyph( glyph),
|
||||
glList(0)
|
||||
{
|
||||
if( ft_glyph_format_outline != glyph->format)
|
||||
{
|
||||
err = 0x14; // Invalid_Outline
|
||||
return;
|
||||
}
|
||||
|
||||
FTVectoriser vectoriser( glyph);
|
||||
|
||||
if(( vectoriser.ContourCount() < 1) || ( vectoriser.PointCount() < 3))
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
vectoriser.MakeMesh( 1.0);
|
||||
|
||||
glList = glGenLists( 1);
|
||||
glNewList( glList, GL_COMPILE);
|
||||
|
||||
const FTMesh* mesh = vectoriser.GetMesh();
|
||||
for( unsigned int index = 0; index < mesh->TesselationCount(); ++index)
|
||||
{
|
||||
const FTTesselation* subMesh = mesh->Tesselation( index);
|
||||
unsigned int polyonType = subMesh->PolygonType();
|
||||
|
||||
glBegin( polyonType);
|
||||
for( unsigned int x = 0; x < subMesh->PointCount(); ++x)
|
||||
{
|
||||
glVertex3f( subMesh->Point(x).x / 64.0f,
|
||||
subMesh->Point(x).y / 64.0f,
|
||||
0.0f);
|
||||
}
|
||||
glEnd();
|
||||
}
|
||||
glEndList();
|
||||
}
|
||||
|
||||
|
||||
FTPolyGlyph::~FTPolyGlyph()
|
||||
{
|
||||
glDeleteLists( glList, 1);
|
||||
}
|
||||
|
||||
|
||||
float FTPolyGlyph::Render( const FTPoint& pen)
|
||||
{
|
||||
if( glList)
|
||||
{
|
||||
glTranslatef( pen.x, pen.y, 0);
|
||||
glCallList( glList);
|
||||
glTranslatef( -pen.x, -pen.y, 0);
|
||||
}
|
||||
|
||||
return advance;
|
||||
}
|
105
extern/bFTGL/src/FTSize.cpp
vendored
Executable file
105
extern/bFTGL/src/FTSize.cpp
vendored
Executable file
@ -0,0 +1,105 @@
|
||||
#include "FTSize.h"
|
||||
|
||||
|
||||
FTSize::FTSize()
|
||||
: ftFace(0),
|
||||
ftSize(0),
|
||||
size(0),
|
||||
err(0)
|
||||
{}
|
||||
|
||||
|
||||
FTSize::~FTSize()
|
||||
{}
|
||||
|
||||
|
||||
bool FTSize::CharSize( FT_Face* face, unsigned int point_size, unsigned int x_resolution, unsigned int y_resolution )
|
||||
{
|
||||
err = FT_Set_Char_Size( *face, 0L, point_size * 64, x_resolution, y_resolution);
|
||||
|
||||
if( !err)
|
||||
{
|
||||
ftFace = face;
|
||||
size = point_size;
|
||||
ftSize = (*ftFace)->size;
|
||||
}
|
||||
else
|
||||
{
|
||||
ftFace = 0;
|
||||
size = 0;
|
||||
ftSize = 0;
|
||||
}
|
||||
|
||||
return !err;
|
||||
}
|
||||
|
||||
|
||||
unsigned int FTSize::CharSize() const
|
||||
{
|
||||
return size;
|
||||
}
|
||||
|
||||
|
||||
float FTSize::Ascender() const
|
||||
{
|
||||
return ftSize == 0 ? 0.0f : static_cast<float>( ftSize->metrics.ascender) / 64.0f;
|
||||
}
|
||||
|
||||
|
||||
float FTSize::Descender() const
|
||||
{
|
||||
return ftSize == 0 ? 0.0f : static_cast<float>( ftSize->metrics.descender) / 64.0f;
|
||||
}
|
||||
|
||||
|
||||
float FTSize::Height() const
|
||||
{
|
||||
if( 0 == ftSize)
|
||||
{
|
||||
return 0.0f;
|
||||
}
|
||||
|
||||
if( FT_IS_SCALABLE((*ftFace)))
|
||||
{
|
||||
return ( (*ftFace)->bbox.yMax - (*ftFace)->bbox.yMin) * ( (float)ftSize->metrics.y_ppem / (float)(*ftFace)->units_per_EM);
|
||||
}
|
||||
else
|
||||
{
|
||||
return static_cast<float>( ftSize->metrics.height) / 64.0f;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
float FTSize::Width() const
|
||||
{
|
||||
if( 0 == ftSize)
|
||||
{
|
||||
return 0.0f;
|
||||
}
|
||||
|
||||
if( FT_IS_SCALABLE((*ftFace)))
|
||||
{
|
||||
return ( (*ftFace)->bbox.xMax - (*ftFace)->bbox.xMin) * ( static_cast<float>(ftSize->metrics.x_ppem) / static_cast<float>((*ftFace)->units_per_EM));
|
||||
}
|
||||
else
|
||||
{
|
||||
return static_cast<float>( ftSize->metrics.max_advance) / 64.0f;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
float FTSize::Underline() const
|
||||
{
|
||||
return 0.0f;
|
||||
}
|
||||
|
||||
unsigned int FTSize::XPixelsPerEm() const
|
||||
{
|
||||
return ftSize == 0 ? 0 : ftSize->metrics.x_ppem;
|
||||
}
|
||||
|
||||
unsigned int FTSize::YPixelsPerEm() const
|
||||
{
|
||||
return ftSize == 0 ? 0 : ftSize->metrics.y_ppem;
|
||||
}
|
||||
|
82
extern/bFTGL/src/FTTextureGlyph.cpp
vendored
Executable file
82
extern/bFTGL/src/FTTextureGlyph.cpp
vendored
Executable file
@ -0,0 +1,82 @@
|
||||
#include "FTTextureGlyph.h"
|
||||
|
||||
|
||||
FTTextureGlyph::FTTextureGlyph( FT_GlyphSlot glyph, int id, int xOffset, int yOffset, GLsizei width, GLsizei height)
|
||||
: FTGlyph( glyph),
|
||||
destWidth(0),
|
||||
destHeight(0),
|
||||
glTextureID(id),
|
||||
activeTextureID(0)
|
||||
{
|
||||
err = FT_Render_Glyph( glyph, FT_RENDER_MODE_NORMAL);
|
||||
if( err || glyph->format != ft_glyph_format_bitmap)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
FT_Bitmap bitmap = glyph->bitmap;
|
||||
|
||||
destWidth = bitmap.width;
|
||||
destHeight = bitmap.rows;
|
||||
|
||||
if( destWidth && destHeight)
|
||||
{
|
||||
glPushClientAttrib( GL_CLIENT_PIXEL_STORE_BIT);
|
||||
glPixelStorei( GL_UNPACK_LSB_FIRST, GL_FALSE);
|
||||
glPixelStorei( GL_UNPACK_ROW_LENGTH, 0);
|
||||
glPixelStorei( GL_UNPACK_ALIGNMENT, 1);
|
||||
|
||||
glBindTexture( GL_TEXTURE_2D, glTextureID);
|
||||
glTexSubImage2D( GL_TEXTURE_2D, 0, xOffset, yOffset, destWidth, destHeight, GL_ALPHA, GL_UNSIGNED_BYTE, bitmap.buffer);
|
||||
|
||||
glPopClientAttrib();
|
||||
}
|
||||
|
||||
|
||||
// 0
|
||||
// +----+
|
||||
// | |
|
||||
// | |
|
||||
// | |
|
||||
// +----+
|
||||
// 1
|
||||
|
||||
uv[0].x = static_cast<float>(xOffset) / static_cast<float>(width);
|
||||
uv[0].y = static_cast<float>(yOffset) / static_cast<float>(height);
|
||||
uv[1].x = static_cast<float>( xOffset + destWidth) / static_cast<float>(width);
|
||||
uv[1].y = static_cast<float>( yOffset + destHeight) / static_cast<float>(height);
|
||||
|
||||
pos.x = glyph->bitmap_left;
|
||||
pos.y = glyph->bitmap_top;
|
||||
}
|
||||
|
||||
|
||||
FTTextureGlyph::~FTTextureGlyph()
|
||||
{}
|
||||
|
||||
|
||||
float FTTextureGlyph::Render( const FTPoint& pen)
|
||||
{
|
||||
glGetIntegerv( GL_TEXTURE_2D_BINDING_EXT, &activeTextureID);
|
||||
if( activeTextureID != glTextureID)
|
||||
{
|
||||
glBindTexture( GL_TEXTURE_2D, (GLuint)glTextureID);
|
||||
}
|
||||
|
||||
glBegin( GL_QUADS);
|
||||
glTexCoord2f( uv[0].x, uv[0].y);
|
||||
glVertex2f( pen.x + pos.x, pen.y + pos.y);
|
||||
|
||||
glTexCoord2f( uv[0].x, uv[1].y);
|
||||
glVertex2f( pen.x + pos.x, pen.y + pos.y - destHeight);
|
||||
|
||||
glTexCoord2f( uv[1].x, uv[1].y);
|
||||
glVertex2f( pen.x + destWidth + pos.x, pen.y + pos.y - destHeight);
|
||||
|
||||
glTexCoord2f( uv[1].x, uv[0].y);
|
||||
glVertex2f( pen.x + destWidth + pos.x, pen.y + pos.y);
|
||||
glEnd();
|
||||
|
||||
return advance;
|
||||
}
|
||||
|
225
extern/bFTGL/src/FTVectoriser.cpp
vendored
Normal file
225
extern/bFTGL/src/FTVectoriser.cpp
vendored
Normal file
@ -0,0 +1,225 @@
|
||||
#include "FTVectoriser.h"
|
||||
#include "FTGL.h"
|
||||
|
||||
#ifndef CALLBACK
|
||||
#define CALLBACK
|
||||
#endif
|
||||
|
||||
#ifdef __APPLE_CC__
|
||||
typedef GLvoid (*GLUTesselatorFunction)(...);
|
||||
#elif defined( __mips ) || defined( __linux__ ) || defined( __FreeBSD__ ) || defined( __OpenBSD__ ) || defined( __sun ) || defined (__CYGWIN__)
|
||||
typedef GLvoid (*GLUTesselatorFunction)();
|
||||
#elif defined ( WIN32)
|
||||
typedef GLvoid (CALLBACK *GLUTesselatorFunction)( );
|
||||
#else
|
||||
#error "Error - need to define type GLUTesselatorFunction for this platform/compiler"
|
||||
#endif
|
||||
|
||||
|
||||
void CALLBACK ftglError( GLenum errCode, FTMesh* mesh)
|
||||
{
|
||||
mesh->Error( errCode);
|
||||
}
|
||||
|
||||
|
||||
void CALLBACK ftglVertex( void* data, FTMesh* mesh)
|
||||
{
|
||||
FTGL_DOUBLE* vertex = static_cast<FTGL_DOUBLE*>(data);
|
||||
mesh->AddPoint( vertex[0], vertex[1], vertex[2]);
|
||||
}
|
||||
|
||||
|
||||
void CALLBACK ftglCombine( FTGL_DOUBLE coords[3], void* vertex_data[4], GLfloat weight[4], void** outData, FTMesh* mesh)
|
||||
{
|
||||
FTGL_DOUBLE* vertex = static_cast<FTGL_DOUBLE*>(coords);
|
||||
*outData = mesh->Combine( vertex[0], vertex[1], vertex[2]);
|
||||
}
|
||||
|
||||
|
||||
void CALLBACK ftglBegin( GLenum type, FTMesh* mesh)
|
||||
{
|
||||
mesh->Begin( type);
|
||||
}
|
||||
|
||||
|
||||
void CALLBACK ftglEnd( FTMesh* mesh)
|
||||
{
|
||||
mesh->End();
|
||||
}
|
||||
|
||||
|
||||
FTMesh::FTMesh()
|
||||
: currentTesselation(0),
|
||||
err(0)
|
||||
{
|
||||
tesselationList.reserve( 16);
|
||||
}
|
||||
|
||||
|
||||
FTMesh::~FTMesh()
|
||||
{
|
||||
for( size_t t = 0; t < tesselationList.size(); ++t)
|
||||
{
|
||||
delete tesselationList[t];
|
||||
}
|
||||
|
||||
tesselationList.clear();
|
||||
}
|
||||
|
||||
|
||||
void FTMesh::AddPoint( const FTGL_DOUBLE x, const FTGL_DOUBLE y, const FTGL_DOUBLE z)
|
||||
{
|
||||
currentTesselation->AddPoint( x, y, z);
|
||||
}
|
||||
|
||||
|
||||
FTGL_DOUBLE* FTMesh::Combine( const FTGL_DOUBLE x, const FTGL_DOUBLE y, const FTGL_DOUBLE z)
|
||||
{
|
||||
tempPointList.push_back( FTPoint( x, y,z));
|
||||
return &tempPointList.back().x;
|
||||
}
|
||||
|
||||
|
||||
void FTMesh::Begin( GLenum meshType)
|
||||
{
|
||||
currentTesselation = new FTTesselation( meshType);
|
||||
}
|
||||
|
||||
|
||||
void FTMesh::End()
|
||||
{
|
||||
tesselationList.push_back( currentTesselation);
|
||||
}
|
||||
|
||||
|
||||
const FTTesselation* const FTMesh::Tesselation( unsigned int index) const
|
||||
{
|
||||
return ( index < tesselationList.size()) ? tesselationList[index] : NULL;
|
||||
}
|
||||
|
||||
|
||||
FTVectoriser::FTVectoriser( const FT_GlyphSlot glyph)
|
||||
: contourList(0),
|
||||
mesh(0),
|
||||
ftContourCount(0),
|
||||
contourFlag(0)
|
||||
{
|
||||
if( glyph)
|
||||
{
|
||||
outline = glyph->outline;
|
||||
|
||||
ftContourCount = outline.n_contours;;
|
||||
contourList = 0;
|
||||
contourFlag = outline.flags;
|
||||
|
||||
ProcessContours();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
FTVectoriser::~FTVectoriser()
|
||||
{
|
||||
for( size_t c = 0; c < ContourCount(); ++c)
|
||||
{
|
||||
delete contourList[c];
|
||||
}
|
||||
|
||||
delete [] contourList;
|
||||
delete mesh;
|
||||
}
|
||||
|
||||
|
||||
void FTVectoriser::ProcessContours()
|
||||
{
|
||||
short contourLength = 0;
|
||||
short startIndex = 0;
|
||||
short endIndex = 0;
|
||||
|
||||
contourList = new FTContour*[ftContourCount];
|
||||
|
||||
for( short contourIndex = 0; contourIndex < ftContourCount; ++contourIndex)
|
||||
{
|
||||
FT_Vector* pointList = &outline.points[startIndex];
|
||||
char* tagList = &outline.tags[startIndex];
|
||||
|
||||
endIndex = outline.contours[contourIndex];
|
||||
contourLength = ( endIndex - startIndex) + 1;
|
||||
|
||||
FTContour* contour = new FTContour( pointList, tagList, contourLength);
|
||||
|
||||
contourList[contourIndex] = contour;
|
||||
|
||||
startIndex = endIndex + 1;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
size_t FTVectoriser::PointCount()
|
||||
{
|
||||
size_t s = 0;
|
||||
for( size_t c = 0; c < ContourCount(); ++c)
|
||||
{
|
||||
s += contourList[c]->PointCount();
|
||||
}
|
||||
|
||||
return s;
|
||||
}
|
||||
|
||||
|
||||
const FTContour* const FTVectoriser::Contour( unsigned int index) const
|
||||
{
|
||||
return ( index < ContourCount()) ? contourList[index] : NULL;
|
||||
}
|
||||
|
||||
|
||||
void FTVectoriser::MakeMesh( FTGL_DOUBLE zNormal)
|
||||
{
|
||||
if( mesh)
|
||||
{
|
||||
delete mesh;
|
||||
}
|
||||
|
||||
mesh = new FTMesh;
|
||||
|
||||
GLUtesselator* tobj = gluNewTess();
|
||||
|
||||
gluTessCallback( tobj, GLU_TESS_BEGIN_DATA, (GLUTesselatorFunction)ftglBegin);
|
||||
gluTessCallback( tobj, GLU_TESS_VERTEX_DATA, (GLUTesselatorFunction)ftglVertex);
|
||||
gluTessCallback( tobj, GLU_TESS_COMBINE_DATA, (GLUTesselatorFunction)ftglCombine);
|
||||
gluTessCallback( tobj, GLU_TESS_END_DATA, (GLUTesselatorFunction)ftglEnd);
|
||||
gluTessCallback( tobj, GLU_TESS_ERROR_DATA, (GLUTesselatorFunction)ftglError);
|
||||
|
||||
if( contourFlag & ft_outline_even_odd_fill) // ft_outline_reverse_fill
|
||||
{
|
||||
gluTessProperty( tobj, GLU_TESS_WINDING_RULE, GLU_TESS_WINDING_ODD);
|
||||
}
|
||||
else
|
||||
{
|
||||
gluTessProperty( tobj, GLU_TESS_WINDING_RULE, GLU_TESS_WINDING_NONZERO);
|
||||
}
|
||||
|
||||
|
||||
gluTessProperty( tobj, GLU_TESS_TOLERANCE, 0);
|
||||
gluTessNormal( tobj, 0.0f, 0.0f, zNormal);
|
||||
gluTessBeginPolygon( tobj, mesh);
|
||||
|
||||
for( size_t c = 0; c < ContourCount(); ++c)
|
||||
{
|
||||
const FTContour* contour = contourList[c];
|
||||
|
||||
gluTessBeginContour( tobj);
|
||||
|
||||
for( size_t p = 0; p < contour->PointCount(); ++p)
|
||||
{
|
||||
FTGL_DOUBLE* d = const_cast<FTGL_DOUBLE*>(&contour->Point(p).x);
|
||||
gluTessVertex( tobj, d, d);
|
||||
}
|
||||
|
||||
gluTessEndContour( tobj);
|
||||
}
|
||||
|
||||
gluTessEndPolygon( tobj);
|
||||
|
||||
gluDeleteTess( tobj);
|
||||
}
|
||||
|
62
extern/bFTGL/src/Makefile
vendored
Normal file
62
extern/bFTGL/src/Makefile
vendored
Normal file
@ -0,0 +1,62 @@
|
||||
#
|
||||
# $Id$
|
||||
#
|
||||
# ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or
|
||||
# modify it under the terms of the GNU General Public License
|
||||
# as published by the Free Software Foundation; either version 2
|
||||
# of the License, or (at your option) any later version. The Blender
|
||||
# Foundation also sells licenses for use in proprietary software under
|
||||
# the Blender License. See http://www.blender.org/BL/ for information
|
||||
# about this.
|
||||
#
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
#
|
||||
# You should have received a copy of the GNU General Public License
|
||||
# along with this program; if not, write to the Free Software Foundation,
|
||||
# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
#
|
||||
# The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
|
||||
# All rights reserved.
|
||||
#
|
||||
# The Original Code is: all of this file.
|
||||
#
|
||||
# Contributor(s): none yet.
|
||||
#
|
||||
# ***** END GPL/BL DUAL LICENSE BLOCK *****
|
||||
#
|
||||
#
|
||||
|
||||
LIBNAME = ftgl
|
||||
DIR = $(OCGDIR)/extern/$(LIBNAME)
|
||||
|
||||
CCFLAGS += $(LEVEL_1_CPP_WARNINGS)
|
||||
|
||||
CSRCS =
|
||||
CCSRCS = FTBitmapGlyph.cpp FTCharmap.cpp FTContour.cpp FTExtrdGlyph.cpp \
|
||||
FTFace.cpp FTFont.cpp FTGLBitmapFont.cpp FTGLExtrdFont.cpp \
|
||||
FTGLOutlineFont.cpp FTGLPixmapFont.cpp FTGLPolygonFont.cpp \
|
||||
FTGLTextureFont.cpp FTGlyph.cpp FTGlyphContainer.cpp FTLibrary.cpp \
|
||||
FTOutlineGlyph.cpp FTPixmapGlyph.cpp FTPoint.cpp FTPolyGlyph.cpp \
|
||||
FTSize.cpp FTTextureGlyph.cpp FTVectoriser.cpp
|
||||
|
||||
include nan_compile.mk
|
||||
CPPFLAGS += -I../include
|
||||
CPPFLAGS += -I$(NAN_FREETYPE)/include -I$(NAN_FREETYPE)/include/freetype2
|
||||
|
||||
install: all debug
|
||||
@[ -d $(NAN_FTGL) ] || mkdir -p $(NAN_FTGL)
|
||||
@[ -d $(NAN_FTGL)/include ] || mkdir -p $(NAN_FTGL)/include
|
||||
@[ -d $(NAN_FTGL)/lib ] || mkdir -p $(NAN_FTGL)/lib
|
||||
@[ -d $(NAN_FTGL)/lib/debug ] || mkdir -p $(NAN_FTGL)/lib/debug
|
||||
@$(NANBLENDERHOME)/intern/tools/cpifdiff.sh $(DIR)/lib$(LIBNAME).a $(NAN_FTGL)/lib/
|
||||
# @$(NANBLENDERHOME)/intern/tools/cpifdiff.sh $(DIR)/debug/lib$(LIBNAME).a $(NAN_FTGL)/lib/debug/
|
||||
ifeq ($(OS),darwin)
|
||||
ranlib $(NAN_FTGL)/lib/lib$(LIBNAME).a
|
||||
endif
|
||||
@$(NANBLENDERHOME)/intern/tools/cpifdiff.sh ../include/*.h $(NAN_FTGL)/include/
|
||||
|
206
extern/bFTGL/win32_vcpp/README_WIN32.txt
vendored
Normal file
206
extern/bFTGL/win32_vcpp/README_WIN32.txt
vendored
Normal file
@ -0,0 +1,206 @@
|
||||
FTGL 1.31
|
||||
|
||||
NOTES FOR COMPILING ON WINDOWS
|
||||
|
||||
14 Feb 2002
|
||||
|
||||
Ellers, ellers@iinet.net.au
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
SUPPORTED COMPILERS
|
||||
|
||||
|
||||
|
||||
I have rebuilt the FTGL project files for Visual C++ (version 6). There are
|
||||
|
||||
presently no other compilers or environments supported but feel free to
|
||||
|
||||
contribute them.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
QUICK GUIDE: COMPILING FTGL
|
||||
|
||||
|
||||
|
||||
- Start up MSVC++ with ftgl.dsw.
|
||||
|
||||
- Tell MSVC++ where FreeType is. You'll need to do something like this:
|
||||
|
||||
|
||||
|
||||
* select Project>Settings
|
||||
|
||||
* select ftgl_static (for a start)
|
||||
|
||||
* select "All Configurations"
|
||||
|
||||
* go to the tab C++ > PreProcessor
|
||||
|
||||
* Set additional include directories appropriately. For me it is:
|
||||
|
||||
D:\cots\freetype-2.0.5\include
|
||||
|
||||
* repeat for all configurations of ftgl_dll
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
QUICK GUIDE: COMPILING/RUNNING SUPPLIED DEMO PROGRAM
|
||||
|
||||
|
||||
|
||||
- The program expects the first argument to be the name of a truetype file.
|
||||
|
||||
I copied timesbi.ttf from the windows directory to C:\TEMP and then edit
|
||||
|
||||
the settings of the project:
|
||||
|
||||
|
||||
|
||||
* select Project>Settings
|
||||
|
||||
* select Demo project
|
||||
|
||||
* select panel Debug>General
|
||||
|
||||
* set Program Arguments to be "C:\TEMP\timesbi.ttf"
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
QUICK GUIDE: COMPILING YOUR PROGRAM TO USE FTGL
|
||||
|
||||
|
||||
|
||||
- Choose dynamic or static library linkage
|
||||
|
||||
* if you want to link to a static FTGL library ensure that
|
||||
|
||||
FTGL_LIBRARY_STATIC is defined in the preprocessor section
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
CONFIGURATION / CODE GENERATION / C LIBRARIES
|
||||
|
||||
|
||||
|
||||
FTGL can be built in various configurations (inspired by Freetype and libpng):
|
||||
|
||||
|
||||
|
||||
- static library (.lib)
|
||||
|
||||
- dynamic library (.dll)
|
||||
|
||||
|
||||
|
||||
MSVC++ requires selection of "code generation" option, which seems to be
|
||||
|
||||
mostly to do with which version of the Standard C library is linked with the
|
||||
|
||||
library.
|
||||
|
||||
|
||||
|
||||
The following modes are supported:
|
||||
|
||||
|
||||
|
||||
- static/dynamic
|
||||
|
||||
- single threaded (ST) or multithreaded (MT)
|
||||
|
||||
NOTE: the multithreaded DLL (MD) mode was NOT included, as freetype itself
|
||||
|
||||
doesn't support that mode so I figure there's no point yet.
|
||||
|
||||
- debug/release (debug has _d suffix)
|
||||
|
||||
|
||||
|
||||
So the static multithreaded release library is:
|
||||
|
||||
|
||||
|
||||
ftgl_static_MT.lib
|
||||
|
||||
|
||||
|
||||
The same library built in DEBUG mode:
|
||||
|
||||
|
||||
|
||||
ftgl_static_MT_d.lib
|
||||
|
||||
|
||||
|
||||
If you're not sure which one is appropriate (and if you're a novice don't
|
||||
|
||||
been too put off...) start with making the decision about debug or release.
|
||||
|
||||
This should be easy because if you're building the debug version of your
|
||||
|
||||
app its probably a good idea to link with the debug version of FTGL (but
|
||||
|
||||
not compulsory). Once thats done, you may get errors like:
|
||||
|
||||
|
||||
|
||||
LIBCMTD.lib(crt0init.obj) : warning LNK4098: defaultlib "libcmt.lib" conflicts with use of other libs; use /NODEFAULTLIB:library
|
||||
|
||||
|
||||
|
||||
This will happen, for example, when you link a glut app with an FTGL library
|
||||
|
||||
compiled with different codegen options than the GLUT library.
|
||||
|
||||
|
||||
|
||||
MSVC++ "sort of"
|
||||
|
||||
requires that all libs be linked with the same codegen option. GLUT is built
|
||||
|
||||
in XXX mode, so if you're linking with GLUT, you can get rid of the warning
|
||||
|
||||
by linking with the XXX version of FTGL. The various versions are particularly
|
||||
|
||||
useful if you're doing std C stuff, like printf etc.
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
FAQ
|
||||
|
||||
|
||||
|
||||
Q: "But... do I HAVE to use all these DIFFERENT build modes, like multi-
|
||||
|
||||
threaded, debug single threaded, etc?"
|
||||
|
||||
|
||||
|
||||
A: No. Sometimes library makers only generate one style anyway. It depends
|
||||
|
||||
on your needs. Unless you're linking with standard C stuff (e.g. printf)
|
||||
|
||||
then it probably won't make a great deal of difference. If you get
|
||||
|
||||
warnings about "default lib libcmt.lib conflicts" etc, then you can make
|
||||
|
||||
use of the different libraries.
|
||||
|
||||
|
||||
|
92
extern/bFTGL/win32_vcpp/ftgl.dsw
vendored
Normal file
92
extern/bFTGL/win32_vcpp/ftgl.dsw
vendored
Normal file
@ -0,0 +1,92 @@
|
||||
Microsoft Developer Studio Workspace File, Format Version 6.00
|
||||
# WARNING: DO NOT EDIT OR DELETE THIS WORKSPACE FILE!
|
||||
|
||||
###############################################################################
|
||||
|
||||
Project: "ftgl_demo"=".\ftgl_demo\ftgl_demo.dsp" - Package Owner=<4>
|
||||
|
||||
Package=<5>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
Package=<4>
|
||||
{{{
|
||||
Begin Project Dependency
|
||||
Project_Dep_Name ftgl_dll
|
||||
End Project Dependency
|
||||
Begin Project Dependency
|
||||
Project_Dep_Name ftgl_static_lib
|
||||
End Project Dependency
|
||||
}}}
|
||||
|
||||
###############################################################################
|
||||
|
||||
Project: "ftgl_demo_2"=".\ftgl_demo\ftgl_demo_2.dsp" - Package Owner=<4>
|
||||
|
||||
Package=<5>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
Package=<4>
|
||||
{{{
|
||||
Begin Project Dependency
|
||||
Project_Dep_Name ftgl_dll
|
||||
End Project Dependency
|
||||
Begin Project Dependency
|
||||
Project_Dep_Name ftgl_static_lib
|
||||
End Project Dependency
|
||||
}}}
|
||||
|
||||
###############################################################################
|
||||
|
||||
Project: "ftgl_dll"=".\ftgl_dll\ftgl_dll.dsp" - Package Owner=<4>
|
||||
|
||||
Package=<5>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
Package=<4>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
###############################################################################
|
||||
|
||||
Project: "ftgl_static_lib"=".\ftgl_static_lib\ftgl_static_lib.dsp" - Package Owner=<4>
|
||||
|
||||
Package=<5>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
Package=<4>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
###############################################################################
|
||||
|
||||
Project: "unit_tests"=".\unit_tests\unit_tests.dsp" - Package Owner=<4>
|
||||
|
||||
Package=<5>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
Package=<4>
|
||||
{{{
|
||||
Begin Project Dependency
|
||||
Project_Dep_Name ftgl_static_lib
|
||||
End Project Dependency
|
||||
}}}
|
||||
|
||||
###############################################################################
|
||||
|
||||
Global:
|
||||
|
||||
Package=<5>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
Package=<3>
|
||||
{{{
|
||||
}}}
|
||||
|
||||
###############################################################################
|
||||
|
357
extern/bFTGL/win32_vcpp/ftgl_dll/ftgl_dll.dsp
vendored
Normal file
357
extern/bFTGL/win32_vcpp/ftgl_dll/ftgl_dll.dsp
vendored
Normal file
@ -0,0 +1,357 @@
|
||||
# Microsoft Developer Studio Project File - Name="ftgl_dll" - Package Owner=<4>
|
||||
# Microsoft Developer Studio Generated Build File, Format Version 6.00
|
||||
# ** DO NOT EDIT **
|
||||
|
||||
# TARGTYPE "Win32 (x86) Dynamic-Link Library" 0x0102
|
||||
|
||||
CFG=ftgl_dll - Win32 Debug
|
||||
!MESSAGE This is not a valid makefile. To build this project using NMAKE,
|
||||
!MESSAGE use the Export Makefile command and run
|
||||
!MESSAGE
|
||||
!MESSAGE NMAKE /f "ftgl_dll.mak".
|
||||
!MESSAGE
|
||||
!MESSAGE You can specify a configuration when running NMAKE
|
||||
!MESSAGE by defining the macro CFG on the command line. For example:
|
||||
!MESSAGE
|
||||
!MESSAGE NMAKE /f "ftgl_dll.mak" CFG="ftgl_dll - Win32 Debug"
|
||||
!MESSAGE
|
||||
!MESSAGE Possible choices for configuration are:
|
||||
!MESSAGE
|
||||
!MESSAGE "ftgl_dll - Win32 Release" (based on "Win32 (x86) Dynamic-Link Library")
|
||||
!MESSAGE "ftgl_dll - Win32 Debug" (based on "Win32 (x86) Dynamic-Link Library")
|
||||
!MESSAGE "ftgl_dll - Win32 Release MT" (based on "Win32 (x86) Dynamic-Link Library")
|
||||
!MESSAGE "ftgl_dll - Win32 Debug MT" (based on "Win32 (x86) Dynamic-Link Library")
|
||||
!MESSAGE
|
||||
|
||||
# Begin Project
|
||||
# PROP AllowPerConfigDependencies 0
|
||||
# PROP Scc_ProjName ""
|
||||
# PROP Scc_LocalPath ""
|
||||
CPP=cl.exe
|
||||
MTL=midl.exe
|
||||
RSC=rc.exe
|
||||
|
||||
!IF "$(CFG)" == "ftgl_dll - Win32 Release"
|
||||
|
||||
# PROP BASE Use_MFC 0
|
||||
# PROP BASE Use_Debug_Libraries 0
|
||||
# PROP BASE Output_Dir "Release_ST"
|
||||
# PROP BASE Intermediate_Dir "Release_ST"
|
||||
# PROP BASE Target_Dir ""
|
||||
# PROP Use_MFC 0
|
||||
# PROP Use_Debug_Libraries 0
|
||||
# PROP Output_Dir "../Build"
|
||||
# PROP Intermediate_Dir "Release_ST"
|
||||
# PROP Ignore_Export_Lib 0
|
||||
# PROP Target_Dir "../Build"
|
||||
# ADD BASE CPP /nologo /MT /W3 /GX /O2 /D "WIN32" /D "NDEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FTGL_DLL_EXPORTS" /YX /FD /c
|
||||
# ADD CPP /nologo /MT /W3 /GX /O2 /I "D:\cots\freetype-2.0.5\include" /I "..\..\include" /D "NDEBUG" /D "WIN32" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FTGL_LIBRARY" /YX /FD /c
|
||||
# ADD BASE MTL /nologo /D "NDEBUG" /mktyplib203 /win32
|
||||
# ADD MTL /nologo /D "NDEBUG" /mktyplib203 /win32
|
||||
# ADD BASE RSC /l 0x409 /d "NDEBUG"
|
||||
# ADD RSC /l 0x409 /d "NDEBUG"
|
||||
BSC32=bscmake.exe
|
||||
# ADD BASE BSC32 /nologo
|
||||
# ADD BSC32 /nologo
|
||||
LINK32=link.exe
|
||||
# ADD BASE LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib /nologo /dll /machine:I386
|
||||
# ADD LINK32 kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib opengl32.lib glu32.lib freetype204.lib /nologo /dll /machine:I386 /out:"../Build/ftgl_dynamic_MT.dll" /libpath:"D:\cots\freetype-2.0.5\objs"
|
||||
|
||||
!ELSEIF "$(CFG)" == "ftgl_dll - Win32 Debug"
|
||||
|
||||
# PROP BASE Use_MFC 0
|
||||
# PROP BASE Use_Debug_Libraries 1
|
||||
# PROP BASE Output_Dir "Debug_ST"
|
||||
# PROP BASE Intermediate_Dir "Debug_ST"
|
||||
# PROP BASE Target_Dir ""
|
||||
# PROP Use_MFC 0
|
||||
# PROP Use_Debug_Libraries 1
|
||||
# PROP Output_Dir "../Build"
|
||||
# PROP Intermediate_Dir "Debug_ST"
|
||||
# PROP Ignore_Export_Lib 0
|
||||
# PROP Target_Dir "../Build"
|
||||
# ADD BASE CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FTGL_DLL_EXPORTS" /YX /FD /GZ /c
|
||||
# ADD CPP /nologo /MTd /W3 /Gm /GX /ZI /Od /I "D:\cots\freetype-2.0.5\include" /I "..\..\include" /D "_DEBUG" /D "WIN32" /D "_WINDOWS" /D "_MBCS" /D "_USRDLL" /D "FTGL_LIBRARY" /YX /FD /GZ /c
|
||||
# ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
|
||||
# ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
|
||||
# ADD BASE RSC /l 0x409 /d "_DEBUG"
|
||||
# ADD RSC /l 0x409 /d "_DEBUG"
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168
extern/bFTGL/win32_vcpp/unit_tests/unit_tests.dsp
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# End Project
|
Loading…
Reference in New Issue
Block a user