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blender/source/gameengine/Rasterizer/RAS_OpenGLRasterizer/RAS_StorageIM.h

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doxygen: BGE Network, Physics, Rasterizer
2011-02-22 12:42:55 +00:00
/*
Patch from GSR that a) fixes a whole bunch of GPL/BL license blocks that were previously missed; and b) greatly increase my ohloh stats!
2008-04-16 22:40:48 +00:00
* ***** BEGIN GPL LICENSE BLOCK *****
Initial revision
2002-10-12 11:37:38 +00:00
*
* 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
Patch from GSR that a) fixes a whole bunch of GPL/BL license blocks that were previously missed; and b) greatly increase my ohloh stats!
2008-04-16 22:40:48 +00:00
* of the License, or (at your option) any later version.
Initial revision
2002-10-12 11:37:38 +00:00
*
* 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,
correct fsf address
2010-02-12 13:34:04 +00:00
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Initial revision
2002-10-12 11:37:38 +00:00
*
* 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.
*
Patch from GSR that a) fixes a whole bunch of GPL/BL license blocks that were previously missed; and b) greatly increase my ohloh stats!
2008-04-16 22:40:48 +00:00
* ***** END GPL LICENSE BLOCK *****
Initial revision
2002-10-12 11:37:38 +00:00
*/
doxygen: BGE Network, Physics, Rasterizer
2011-02-22 12:42:55 +00:00
BGE: Some as of yet unmerged work I did in the Swiss branch. These changes include: * Cleaning up the conversion code to avoid a per-face material conversion. Materials are now stored in buckets and only converted if a new material is found. This replaces some of Campbell's earlier work on the subject. His work wasn't as thorough, but it was much safer for a release. * Shaders are only compiled for LibLoaded materials once. Before they could be compiled twice, which could really slow things down. * Refactoring the rasterizer code to use a strategy design pattern to handle different geometry rendering methods such as immediate mode, vertex arrays and vertex buffer objects. VBOs are added, but they will be disabled in a following commit since they are still slower than vertex arrays with display lists. However, VBOs are still useful for mobile, so it's good to keep them around. * Better multi-uv support. The BGE should now be able to handle more than two UV layers, which should help it better match the viewport.
2012-12-18 20:56:25 +00:00
#ifndef __KX_IMMEDIATEMODESTORAGE
#define __KX_IMMEDIATEMODESTORAGE
Initial revision
2002-10-12 11:37:38 +00:00
BGE: Some as of yet unmerged work I did in the Swiss branch. These changes include: * Cleaning up the conversion code to avoid a per-face material conversion. Materials are now stored in buckets and only converted if a new material is found. This replaces some of Campbell's earlier work on the subject. His work wasn't as thorough, but it was much safer for a release. * Shaders are only compiled for LibLoaded materials once. Before they could be compiled twice, which could really slow things down. * Refactoring the rasterizer code to use a strategy design pattern to handle different geometry rendering methods such as immediate mode, vertex arrays and vertex buffer objects. VBOs are added, but they will be disabled in a following commit since they are still slower than vertex arrays with display lists. However, VBOs are still useful for mobile, so it's good to keep them around. * Better multi-uv support. The BGE should now be able to handle more than two UV layers, which should help it better match the viewport.
2012-12-18 20:56:25 +00:00
#include "RAS_IStorage.h"
#include "RAS_IRasterizer.h"
Initial revision
2002-10-12 11:37:38 +00:00
BGE: Some as of yet unmerged work I did in the Swiss branch. These changes include: * Cleaning up the conversion code to avoid a per-face material conversion. Materials are now stored in buckets and only converted if a new material is found. This replaces some of Campbell's earlier work on the subject. His work wasn't as thorough, but it was much safer for a release. * Shaders are only compiled for LibLoaded materials once. Before they could be compiled twice, which could really slow things down. * Refactoring the rasterizer code to use a strategy design pattern to handle different geometry rendering methods such as immediate mode, vertex arrays and vertex buffer objects. VBOs are added, but they will be disabled in a following commit since they are still slower than vertex arrays with display lists. However, VBOs are still useful for mobile, so it's good to keep them around. * Better multi-uv support. The BGE should now be able to handle more than two UV layers, which should help it better match the viewport.
2012-12-18 20:56:25 +00:00
class RAS_StorageIM : public RAS_IStorage
Initial revision
2002-10-12 11:37:38 +00:00
{
public:
Fix #34483: game engine multi UV glsl materials not working correct after changes to support more than 2 UV maps. This code indirectly depended on the order of OpenGL attribute ID's assigned by the OpenGL driver being the same as the attributes being declared in the GLSL shader code, which is not always the case.
2013-03-01 20:45:42 +00:00
RAS_StorageIM(int *texco_num, RAS_IRasterizer::TexCoGen *texco, int *attrib_num, RAS_IRasterizer::TexCoGen *attrib, int *attrib_layer);
BGE: Some as of yet unmerged work I did in the Swiss branch. These changes include: * Cleaning up the conversion code to avoid a per-face material conversion. Materials are now stored in buckets and only converted if a new material is found. This replaces some of Campbell's earlier work on the subject. His work wasn't as thorough, but it was much safer for a release. * Shaders are only compiled for LibLoaded materials once. Before they could be compiled twice, which could really slow things down. * Refactoring the rasterizer code to use a strategy design pattern to handle different geometry rendering methods such as immediate mode, vertex arrays and vertex buffer objects. VBOs are added, but they will be disabled in a following commit since they are still slower than vertex arrays with display lists. However, VBOs are still useful for mobile, so it's good to keep them around. * Better multi-uv support. The BGE should now be able to handle more than two UV layers, which should help it better match the viewport.
2012-12-18 20:56:25 +00:00
virtual ~RAS_StorageIM();
Initial revision
2002-10-12 11:37:38 +00:00
virtual bool Init();
virtual void Exit();
BGE: Some as of yet unmerged work I did in the Swiss branch. These changes include: * Cleaning up the conversion code to avoid a per-face material conversion. Materials are now stored in buckets and only converted if a new material is found. This replaces some of Campbell's earlier work on the subject. His work wasn't as thorough, but it was much safer for a release. * Shaders are only compiled for LibLoaded materials once. Before they could be compiled twice, which could really slow things down. * Refactoring the rasterizer code to use a strategy design pattern to handle different geometry rendering methods such as immediate mode, vertex arrays and vertex buffer objects. VBOs are added, but they will be disabled in a following commit since they are still slower than vertex arrays with display lists. However, VBOs are still useful for mobile, so it's good to keep them around. * Better multi-uv support. The BGE should now be able to handle more than two UV layers, which should help it better match the viewport.
2012-12-18 20:56:25 +00:00
virtual void IndexPrimitives(RAS_MeshSlot& ms);
Merge of first part of changes from the apricot branch, especially the features that are needed to run the game. Compile tested with scons, make, but not cmake, that seems to have an issue not related to these changes. The changes include: * GLSL support in the viewport and game engine, enable in the game menu in textured draw mode. * Synced and merged part of the duplicated blender and gameengine/ gameplayer drawing code. * Further refactoring of game engine drawing code, especially mesh storage changed a lot. * Optimizations in game engine armatures to avoid recomputations. * A python function to get the framerate estimate in game. * An option take object color into account in materials. * An option to restrict shadow casters to a lamp's layers. * Increase from 10 to 18 texture slots for materials, lamps, word. An extra texture slot shows up once the last slot is used. * Memory limit for undo, not enabled by default yet because it needs the .B.blend to be changed. * Multiple undo for image painting. * An offset for dupligroups, so not all objects in a group have to be at the origin.
2008-09-04 20:51:28 +00:00
virtual void IndexPrimitivesMulti(class RAS_MeshSlot& ms);
Initial revision
2002-10-12 11:37:38 +00:00
BGE: Some as of yet unmerged work I did in the Swiss branch. These changes include: * Cleaning up the conversion code to avoid a per-face material conversion. Materials are now stored in buckets and only converted if a new material is found. This replaces some of Campbell's earlier work on the subject. His work wasn't as thorough, but it was much safer for a release. * Shaders are only compiled for LibLoaded materials once. Before they could be compiled twice, which could really slow things down. * Refactoring the rasterizer code to use a strategy design pattern to handle different geometry rendering methods such as immediate mode, vertex arrays and vertex buffer objects. VBOs are added, but they will be disabled in a following commit since they are still slower than vertex arrays with display lists. However, VBOs are still useful for mobile, so it's good to keep them around. * Better multi-uv support. The BGE should now be able to handle more than two UV layers, which should help it better match the viewport.
2012-12-18 20:56:25 +00:00
virtual void SetDrawingMode(int drawingmode){m_drawingmode=drawingmode;};
protected:
int m_drawingmode;
int* m_texco_num;
int* m_attrib_num;
RAS_IRasterizer::TexCoGen* m_texco;
RAS_IRasterizer::TexCoGen* m_attrib;
Fix #34483: game engine multi UV glsl materials not working correct after changes to support more than 2 UV maps. This code indirectly depended on the order of OpenGL attribute ID's assigned by the OpenGL driver being the same as the attributes being declared in the GLSL shader code, which is not always the case.
2013-03-01 20:45:42 +00:00
int* m_attrib_layer;
BGE: Some as of yet unmerged work I did in the Swiss branch. These changes include: * Cleaning up the conversion code to avoid a per-face material conversion. Materials are now stored in buckets and only converted if a new material is found. This replaces some of Campbell's earlier work on the subject. His work wasn't as thorough, but it was much safer for a release. * Shaders are only compiled for LibLoaded materials once. Before they could be compiled twice, which could really slow things down. * Refactoring the rasterizer code to use a strategy design pattern to handle different geometry rendering methods such as immediate mode, vertex arrays and vertex buffer objects. VBOs are added, but they will be disabled in a following commit since they are still slower than vertex arrays with display lists. However, VBOs are still useful for mobile, so it's good to keep them around. * Better multi-uv support. The BGE should now be able to handle more than two UV layers, which should help it better match the viewport.
2012-12-18 20:56:25 +00:00
void TexCoord(const RAS_TexVert &tv);
void SetCullFace(bool enable);
void IndexPrimitivesInternal(RAS_MeshSlot& ms, bool multi);
Initial revision
2002-10-12 11:37:38 +00:00
BGE guardedalloc, Uses WITH_CXX_GUARDEDALLOC but gives a string to MEM_mallocN for better tracking memory usage. * off by default. * new/delete are at the bottom of each class * python BGE objects have the new/delete in the Py_Header macro.
2009-08-18 15:37:31 +00:00
#ifdef WITH_CXX_GUARDEDALLOC
BGE: Some as of yet unmerged work I did in the Swiss branch. These changes include: * Cleaning up the conversion code to avoid a per-face material conversion. Materials are now stored in buckets and only converted if a new material is found. This replaces some of Campbell's earlier work on the subject. His work wasn't as thorough, but it was much safer for a release. * Shaders are only compiled for LibLoaded materials once. Before they could be compiled twice, which could really slow things down. * Refactoring the rasterizer code to use a strategy design pattern to handle different geometry rendering methods such as immediate mode, vertex arrays and vertex buffer objects. VBOs are added, but they will be disabled in a following commit since they are still slower than vertex arrays with display lists. However, VBOs are still useful for mobile, so it's good to keep them around. * Better multi-uv support. The BGE should now be able to handle more than two UV layers, which should help it better match the viewport.
2012-12-18 20:56:25 +00:00
public:
void *operator new(size_t num_bytes) { return MEM_mallocN(num_bytes, "GE:RAS_StorageIM"); }
void operator delete( void *mem ) { MEM_freeN(mem); }
BGE guardedalloc, Uses WITH_CXX_GUARDEDALLOC but gives a string to MEM_mallocN for better tracking memory usage. * off by default. * new/delete are at the bottom of each class * python BGE objects have the new/delete in the Py_Header macro.
2009-08-18 15:37:31 +00:00
#endif
Initial revision
2002-10-12 11:37:38 +00:00
};
BGE: Some as of yet unmerged work I did in the Swiss branch. These changes include: * Cleaning up the conversion code to avoid a per-face material conversion. Materials are now stored in buckets and only converted if a new material is found. This replaces some of Campbell's earlier work on the subject. His work wasn't as thorough, but it was much safer for a release. * Shaders are only compiled for LibLoaded materials once. Before they could be compiled twice, which could really slow things down. * Refactoring the rasterizer code to use a strategy design pattern to handle different geometry rendering methods such as immediate mode, vertex arrays and vertex buffer objects. VBOs are added, but they will be disabled in a following commit since they are still slower than vertex arrays with display lists. However, VBOs are still useful for mobile, so it's good to keep them around. * Better multi-uv support. The BGE should now be able to handle more than two UV layers, which should help it better match the viewport.
2012-12-18 20:56:25 +00:00
#endif //__KX_IMMEDIATEMODESTORAGE
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