Khaganat-NeL/khanat-opennel-code
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Add diff from old nevrax pixel program code to IDriver, CEffect related code not included

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--HG--
branch : multipass-stereo
This commit is contained in:
kaetemi 2013-06-19 01:20:51 +02:00
parent 7be5858010
commit 3927378399
1 changed files with 49 additions and 1 deletions
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50
code/nel/include/nel/3d/driver.h
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@ -30,6 +30,7 @@
#include "nel/3d/vertex_buffer.h"
#include "nel/3d/index_buffer.h"
#include "nel/3d/vertex_program.h"
#include "nel/3d/pixel_program.h"
#include "nel/3d/material.h"
#include "nel/misc/mutex.h"
#include "nel/3d/primitive_profile.h"
@ -145,6 +146,7 @@ public:
protected:
CSynchronized<TTexDrvInfoPtrMap> _SyncTexDrvInfos;
CSynchronized<TEffectDrvInfoPtrMap> _SyncEffectDrvInfos;
TTexDrvSharePtrList _TexDrvShares;
TMatDrvInfoPtrList _MatDrvInfos;
@ -152,6 +154,7 @@ protected:
TIBDrvInfoPtrList _IBDrvInfos;
TPolygonMode _PolygonMode;
TVtxPrgDrvInfoPtrList _VtxPrgDrvInfos;
TPixelPrgDrvInfoPtrList _PixelPrgDrvInfos;
TShaderDrvInfoPtrList _ShaderDrvInfos;
uint _ResetCounter;
@ -172,6 +175,7 @@ public:
*/
// @{
virtual void disableHardwareVertexProgram()=0;
virtual void disableHardwarePixelProgram()=0;
virtual void disableHardwareVertexArrayAGP()=0;
virtual void disableHardwareTextureShader()=0;
// @}
@ -1009,6 +1013,11 @@ public:
*/
virtual bool isVertexProgramEmulated () const =0;
/**
* Does the driver supports pixel programs ?
*/
virtual bool isPixelProgramSupported () const =0;
/**
@ -1021,7 +1030,16 @@ public:
virtual bool activeVertexProgram (CVertexProgram *program) =0;
/**
* Setup constant values.
* Activate / disactivate a pixel program
*
* \param program is a pointer on a pixel program. Can be NULL to disable the current pixel program.
*
* \return true if setup/unsetup successed, false else.
*/
virtual bool activePixelProgram (CPixelProgram *program) =0;
/**
* Setup vertex program constant values.
*/
virtual void setConstant (uint index, float, float, float, float) =0;
virtual void setConstant (uint index, double, double, double, double) =0;
@ -1032,6 +1050,31 @@ public:
/// setup several 4 double csts taken from the given tab
virtual void setConstant (uint index, uint num, const double *src) =0;
/**
* Setup pixel program constant values.
*/
virtual void setPixelProgramConstant (uint index, float, float, float, float) =0;
virtual void setPixelProgramConstant (uint index, double, double, double, double) =0;
virtual void setPixelProgramConstant (uint index, const NLMISC::CVector& value) =0;
virtual void setPixelProgramConstant (uint index, const NLMISC::CVectorD& value) =0;
/// setup several 4 float csts taken from the given tab
virtual void setPixelProgramConstant (uint index, uint num, const float *src) =0;
/// setup several 4 double csts taken from the given tab
virtual void setPixelProgramConstant (uint index, uint num, const double *src) =0;
/**
* Setup constants with a current matrix.
*
* This call must be done after setFrustum(), setupViewMatrix() or setupModelMatrix() to get correct
* results.
*
* \param index is the base constant index where to store the matrix. This index must be a multiple of 4.
* \param matrix is the matrix id to store in the constants
* \param transform is the transformation to apply to the matrix before store it in the constants.
*
*/
virtual void setPixelProgramConstantMatrix (uint index, TMatrix matrix, TTransform transform) =0;
/**
* Setup constants with a current matrix.
*
@ -1251,6 +1294,9 @@ public:
virtual void stencilOp(TStencilOp fail, TStencilOp zfail, TStencilOp zpass) = 0;
virtual void stencilMask(uint mask) = 0;
// get the number of texture samplers available for pû•el programs
virtual uint getMaxTexturesForEffects() const = 0;
protected:
friend class IVBDrvInfos;
friend class IIBDrvInfos;
@ -1258,6 +1304,7 @@ protected:
friend class ITextureDrvInfos;
friend class IMaterialDrvInfos;
friend class IVertexProgramDrvInfos;
friend class IPixelProgramDrvInfos;
friend class IShaderDrvInfos;
/// remove ptr from the lists in the driver.
@ -1268,6 +1315,7 @@ protected:
void removeMatDrvInfoPtr(ItMatDrvInfoPtrList shaderIt);
void removeShaderDrvInfoPtr(ItShaderDrvInfoPtrList shaderIt);
void removeVtxPrgDrvInfoPtr(ItVtxPrgDrvInfoPtrList vtxPrgDrvInfoIt);
void removePixelPrgDrvInfoPtr(ItPixelPrgDrvInfoPtrList pixelPrgDrvInfoIt);
private:
bool _StaticMemoryToVRAM;