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blender/source/gameengine/BlenderRoutines/KX_BlenderRenderTools.h

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Initial revision
2002-10-12 11:37:38 +00:00
/**
* $Id$
*
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,
* 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.
*
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
*/
#ifndef __KX_BLENDERRENDERTOOLS
#define __KX_BLENDERRENDERTOOLS
#ifdef WIN32
// don't show stl-warnings
#pragma warning (disable:4786)
#endif
#include "RAS_IRenderTools.h"
Big patches: Erwin Coumans: Abstract the physics engine Charlie C: Joystick fixes Me: Moved the ray cast (shadows, mouse sensor & ray sensor)
2005-03-25 10:33:39 +00:00
struct KX_ClientObjectInfo;
BGE patch: KX_GameObject::rayCast() improvements to have X-Ray option, return true face normal and hit polygon information. rayCast(to,from,dist,prop,face,xray,poly): The face paremeter determines the orientation of the normal: 0 or omitted => hit normal is always oriented towards the ray origin (as if you casted the ray from outside) 1 => hit normal is the real face normal (only for mesh object, otherwise face has no effect) The ray has X-Ray capability if xray parameter is 1, otherwise the first object hit (other than self object) stops the ray. The prop and xray parameters interact as follow: prop off, xray off: return closest hit or no hit if there is no object on the full extend of the ray. prop off, xray on : idem. prop on, xray off: return closest hit if it matches prop, no hit otherwise. prop on, xray on : return closest hit matching prop or no hit if there is no object matching prop on the full extend of the ray. if poly is 0 or omitted, returns a 3-tuple with object reference, hit point and hit normal or (None,None,None) if no hit. if poly is 1, returns a 4-tuple with in addition a KX_PolyProxy as 4th element. The KX_PolyProxy object holds information on the polygon hit by the ray: the index of the vertex forming the poylgon, material, etc. Attributes (read-only): matname: The name of polygon material, empty if no material. material: The material of the polygon texture: The texture name of the polygon. matid: The material index of the polygon, use this to retrieve vertex proxy from mesh proxy v1: vertex index of the first vertex of the polygon, use this to retrieve vertex proxy from mesh proxy v2: vertex index of the second vertex of the polygon, use this to retrieve vertex proxy from mesh proxy v3: vertex index of the third vertex of the polygon, use this to retrieve vertex proxy from mesh proxy v4: vertex index of the fourth vertex of the polygon, 0 if polygon has only 3 vertex use this to retrieve vertex proxy from mesh proxy visible: visible state of the polygon: 1=visible, 0=invisible collide: collide state of the polygon: 1=receives collision, 0=collision free. Methods: getMaterialName(): Returns the polygon material name with MA prefix getMaterial(): Returns the polygon material getTextureName(): Returns the polygon texture name getMaterialIndex(): Returns the material bucket index of the polygon. getNumVertex(): Returns the number of vertex of the polygon. isVisible(): Returns whether the polygon is visible or not isCollider(): Returns whether the polygon is receives collision or not getVertexIndex(vertex): Returns the mesh vertex index of a polygon vertex getMesh(): Returns a mesh proxy New methods of KX_MeshProxy have been implemented to retrieve KX_PolyProxy objects: getNumPolygons(): Returns the number of polygon in the mesh. getPolygon(index): Gets the specified polygon from the mesh. More details in PyDoc.
2008-08-27 19:34:19 +00:00
class KX_RayCast;
Big patches: Erwin Coumans: Abstract the physics engine Charlie C: Joystick fixes Me: Moved the ray cast (shadows, mouse sensor & ray sensor)
2005-03-25 10:33:39 +00:00
Initial revision
2002-10-12 11:37:38 +00:00
/**
BlenderRenderTools are a set of tools to apply 2D/3D graphics effects, which are not
part of the (polygon) Rasterizer.
Effects like 2D text, 3D (polygon) text, lighting.
*/
class KX_BlenderRenderTools : public RAS_IRenderTools
{
bool m_lastblenderlights;
void* m_lastblenderobject;
int m_lastlayer;
bool m_lastlighting;
Query GL for max number of lights to use.
2004-05-21 08:56:05 +00:00
static unsigned int m_numgllights;
2d-Filters feature and actuators.
2007-10-22 20:24:26 +00:00
Initial revision
2002-10-12 11:37:38 +00:00
public:
KX_BlenderRenderTools();
virtual ~KX_BlenderRenderTools();
virtual void EndFrame(class RAS_IRasterizer* rasty);
virtual void BeginFrame(class RAS_IRasterizer* rasty);
void DisableOpenGLLights();
void EnableOpenGLLights();
int ProcessLighting(int layer);
virtual void RenderText2D(RAS_TEXT_RENDER_MODE mode,
const char* text,
int xco,
int yco,
int width,
int height);
virtual void RenderText(int mode,
class RAS_IPolyMaterial* polymat,
float v1[3],
float v2[3],
float v3[3],
float v4[3]);
void applyTransform(class RAS_IRasterizer* rasty,
double* oglmatrix,
int objectdrawmode );
int applyLights(int objectlayer);
virtual void PushMatrix();
virtual void PopMatrix();
virtual class RAS_IPolyMaterial* CreateBlenderPolyMaterial(const STR_String &texname,
Fix Bug #1309 Disabling Actor leaves Ghost, Dynamic and Rigid Body etc enabled. Depth sorting for Transparent polygons. Use ZTransp in Material buttons to enable. This will cause an object's polygons to be sorted (back to front for alpha polygons, front to back for solid polygons.)
2004-05-26 12:01:08 +00:00
bool ba,
const STR_String& matname,
int tile,
int tilexrep,
int tileyrep,
int mode,
bool transparant,
bool zsort,
int lightlayer,
bool bIsTriangle,
void* clientobject,
void* tface);
Big patches: Erwin Coumans: Abstract the physics engine Charlie C: Joystick fixes Me: Moved the ray cast (shadows, mouse sensor & ray sensor)
2005-03-25 10:33:39 +00:00
BGE patch: KX_GameObject::rayCast() improvements to have X-Ray option, return true face normal and hit polygon information. rayCast(to,from,dist,prop,face,xray,poly): The face paremeter determines the orientation of the normal: 0 or omitted => hit normal is always oriented towards the ray origin (as if you casted the ray from outside) 1 => hit normal is the real face normal (only for mesh object, otherwise face has no effect) The ray has X-Ray capability if xray parameter is 1, otherwise the first object hit (other than self object) stops the ray. The prop and xray parameters interact as follow: prop off, xray off: return closest hit or no hit if there is no object on the full extend of the ray. prop off, xray on : idem. prop on, xray off: return closest hit if it matches prop, no hit otherwise. prop on, xray on : return closest hit matching prop or no hit if there is no object matching prop on the full extend of the ray. if poly is 0 or omitted, returns a 3-tuple with object reference, hit point and hit normal or (None,None,None) if no hit. if poly is 1, returns a 4-tuple with in addition a KX_PolyProxy as 4th element. The KX_PolyProxy object holds information on the polygon hit by the ray: the index of the vertex forming the poylgon, material, etc. Attributes (read-only): matname: The name of polygon material, empty if no material. material: The material of the polygon texture: The texture name of the polygon. matid: The material index of the polygon, use this to retrieve vertex proxy from mesh proxy v1: vertex index of the first vertex of the polygon, use this to retrieve vertex proxy from mesh proxy v2: vertex index of the second vertex of the polygon, use this to retrieve vertex proxy from mesh proxy v3: vertex index of the third vertex of the polygon, use this to retrieve vertex proxy from mesh proxy v4: vertex index of the fourth vertex of the polygon, 0 if polygon has only 3 vertex use this to retrieve vertex proxy from mesh proxy visible: visible state of the polygon: 1=visible, 0=invisible collide: collide state of the polygon: 1=receives collision, 0=collision free. Methods: getMaterialName(): Returns the polygon material name with MA prefix getMaterial(): Returns the polygon material getTextureName(): Returns the polygon texture name getMaterialIndex(): Returns the material bucket index of the polygon. getNumVertex(): Returns the number of vertex of the polygon. isVisible(): Returns whether the polygon is visible or not isCollider(): Returns whether the polygon is receives collision or not getVertexIndex(vertex): Returns the mesh vertex index of a polygon vertex getMesh(): Returns a mesh proxy New methods of KX_MeshProxy have been implemented to retrieve KX_PolyProxy objects: getNumPolygons(): Returns the number of polygon in the mesh. getPolygon(index): Gets the specified polygon from the mesh. More details in PyDoc.
2008-08-27 19:34:19 +00:00
bool RayHit(KX_ClientObjectInfo* client, class KX_RayCast* result, void * const data);
bool NeedRayCast(KX_ClientObjectInfo*) { return true; }
GE Patch by Hamed Zaghaghi - Adding Motion Blur to the Game Engine. I reviewed the code, suggested an update ( initialising accumulation buffer ), and tested the resulting update successfully. It's great to see more GE developers!GE Patch by Hamed Zaghaghi to add motion blur to the GE ( using the accumulation buffer ). I reviewed code and tested, gave some feedback ( initialising accumulation buffer ) which was implemented straight away, and re-reviewed. It's great to have another GE coder on the team!
2007-09-29 18:51:01 +00:00
virtual void MotionBlur(RAS_IRasterizer* rasterizer);
2d-Filters feature and actuators.
2007-10-22 20:24:26 +00:00
improvement of 2d-filter custom shader, some bugfixes, now you can use depth buffer and luminance buffer without any settings, also you can use object's properties in a shader
2008-07-12 10:21:37 +00:00
virtual void Update2DFilter(vector<STR_String>& propNames, void* gameObj, RAS_2DFilterManager::RAS_2DFILTER_MODE filtermode, int pass, STR_String& text);
2d-Filters feature and actuators.
2007-10-22 20:24:26 +00:00
virtual void Render2DFilters(RAS_ICanvas* canvas);
Apply BGE patch 11137: Render objects with negative scaling correctly (as in Blender)
2008-05-25 14:37:39 +00:00
virtual void SetClientObject(void* obj);
Initial revision
2002-10-12 11:37:38 +00:00
};
#endif //__KX_BLENDERRENDERTOOLS
fixed spacing in the headers to get rid of some warnings and some other little minor spacing issues.
2002-10-30 02:07:20 +00:00
GE Patch by Hamed Zaghaghi - Adding Motion Blur to the Game Engine. I reviewed the code, suggested an update ( initialising accumulation buffer ), and tested the resulting update successfully. It's great to see more GE developers!GE Patch by Hamed Zaghaghi to add motion blur to the GE ( using the accumulation buffer ). I reviewed code and tested, gave some feedback ( initialising accumulation buffer ) which was implemented straight away, and re-reviewed. It's great to have another GE coder on the team!
2007-09-29 18:51:01 +00:00
2d-Filters feature and actuators.
2007-10-22 20:24:26 +00:00
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