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Replace temporary CMaterial code

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This commit is contained in:
kaetemi 2013-09-09 21:44:14 +02:00
parent 5c32f70857
commit 729208e74b
13 changed files with 186 additions and 20 deletions
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3
code/nel/include/nel/3d/driver.h
View file

@ -1198,6 +1198,9 @@ public:
// Set builtin parameters
virtual void setUniformMatrix(TProgram program, uint index, TMatrix matrix, TTransform transform) = 0;
virtual void setUniformFog(TProgram program, uint index) = 0;
// Set feature parameters
virtual bool setUniformDriver(TProgram program) = 0; // set all driver-specific features params (based on program->features->DriverFlags) (called automatically when rendering with cmaterial and using a user program)
virtual void setUniformParams(TProgram program, const CGPUProgramParams &params) = 0; // set all user-provided params from the storage
// @}

8
code/nel/include/nel/3d/material.h
View file

@ -172,10 +172,6 @@ public:
* - RGB still unchanged
* Water :
* - Water
* PostProcessing :
* - For internal use only when a pixel program is set manually through activePixelProgram.
* - Only textures are set by CMaterial (does not work with ps_3_0 for some reason), the rest must be set manually.
* - May be replaced in the future by some generic shader system.
*/
enum TShader { Normal=0,
Bump,
@ -187,8 +183,8 @@ public:
PerPixelLightingNoSpec,
Cloud,
Water,
PostProcessing,
shaderCount};
shaderCount,
Program /* internally used when a pixel program is active */ };
/// \name Texture Env Modes.
// @{

7
code/nel/src/3d/driver/direct3d/driver_direct3d.h
View file

@ -1207,6 +1207,10 @@ public:
// Set builtin parameters
virtual void setUniformMatrix(TProgram program, uint index, TMatrix matrix, TTransform transform);
virtual void setUniformFog(TProgram program, uint index);
// Set feature parameters
virtual bool setUniformDriver(TProgram program); // set all driver-specific features params (based on program->features->DriverFlags)
virtual bool setUniformMaterial(TProgram program, CMaterial &material); // set all material-specific feature params (based on program->features->MaterialFlags)
virtual void setUniformParams(TProgram program, const CGPUProgramParams &params); // set all user-provided params from the storage
// @}
@ -2537,6 +2541,9 @@ private:
// The last vertex buffer needs vertex color
bool _FogEnabled;
bool _VertexProgramUser;
bool _PixelProgramUser;
// *** Internal resources
// Current render pass

2
code/nel/src/3d/driver/direct3d/driver_direct3d_pixel_program.cpp
View file

@ -129,11 +129,13 @@ bool CDriverD3D::activePixelProgram(CPixelProgram *program)
if (!CDriverD3D::compilePixelProgram(program)) return false;
CPixelProgramDrvInfosD3D *info = static_cast<CPixelProgramDrvInfosD3D *>((IGPUProgramDrvInfos*)program->m_DrvInfo);
_PixelProgramUser = true;
setPixelShader(info->Shader);
}
else
{
setPixelShader(NULL);
_PixelProgramUser = false;
}
return true;

19
code/nel/src/3d/driver/direct3d/driver_direct3d_uniform.cpp
View file

@ -215,4 +215,23 @@ void CDriverD3D::setUniformFog(NL3D::IDriver::TProgram program, uint index)
1 - (_D3DModelView._43 - _FogStart) / delta);
}
bool CDriverD3D::setUniformDriver(TProgram program)
{
// todo
return true;
}
bool CDriverD3D::setUniformMaterial(TProgram program, const CMaterial &material)
{
// todo
return true;
}
void CDriverD3D::setUniformParams(TProgram program, const CGPUProgramParams &params)
{
// todo
}
} // NL3D

2
code/nel/src/3d/driver/direct3d/driver_direct3d_vertex_program.cpp
View file

@ -379,6 +379,7 @@ bool CDriverD3D::activeVertexProgram (CVertexProgram *program)
if (!CDriverD3D::compileVertexProgram(program)) return false;
CVertexProgamDrvInfosD3D *info = NLMISC::safe_cast<CVertexProgamDrvInfosD3D *>((IGPUProgramDrvInfos*)program->m_DrvInfo);
_VertexProgramUser = true;
setVertexProgram (info->Shader, program);
/* D3DRS_FOGSTART and D3DRS_FOGEND must be set with [1, 0] else the fog doesn't work properly on VertexShader and non-VertexShader objects
@ -394,6 +395,7 @@ bool CDriverD3D::activeVertexProgram (CVertexProgram *program)
else
{
setVertexProgram (NULL, NULL);
_VertexProgramUser = false;
// Set the old fog range
setRenderState (D3DRS_FOGSTART, *((DWORD*) (&_FogStart)));

5
code/nel/src/3d/driver/opengl/driver_opengl.h
View file

@ -1413,6 +1413,11 @@ private:
// Set builtin parameters
virtual void setUniformMatrix(TProgram program, uint index, TMatrix matrix, TTransform transform);
virtual void setUniformFog(TProgram program, uint index);
// Set feature parameters
virtual bool setUniformDriver(TProgram program); // set all driver-specific features params (based on program->features->DriverFlags)
virtual bool setUniformMaterial(TProgram program, CMaterial &material); // set all material-specific feature params (based on program->features->MaterialFlags)
bool setUniformMaterialInternal(TProgram program, CMaterial &material); // set all material-specific feature params (based on program->features->MaterialFlags)
virtual void setUniformParams(TProgram program, const CGPUProgramParams &params); // set all user-provided params from the storage
// @}

50
code/nel/src/3d/driver/opengl/driver_opengl_material.cpp
View file

@ -283,14 +283,15 @@ void CDriverGL::setTextureShaders(const uint8 *addressingModes, const CSmartPtr<
bool CDriverGL::setupMaterial(CMaterial& mat)
{
H_AUTO_OGL(CDriverGL_setupMaterial)
CShaderGL* pShader;
GLenum glenum = GL_ZERO;
uint32 touched = mat.getTouched();
uint stage;
// profile.
_NbSetupMaterialCall++;
CMaterial::TShader matShader;
CShaderGL* pShader;
GLenum glenum = GL_ZERO;
uint32 touched = mat.getTouched();
// 0. Retrieve/Create driver shader.
//==================================
@ -359,9 +360,29 @@ bool CDriverGL::setupMaterial(CMaterial& mat)
mat.clearTouched(0xFFFFFFFF);
}
// Now we can get the supported shader from the cache.
CMaterial::TShader matShader = pShader->SupportedShader;
// 2b. User supplied pixel shader overrides material
//==================================
if (_VertexProgramEnabled)
{
if (!setUniformDriver(VertexProgram)) return false;
if (!setUniformMaterialInternal(VertexProgram, mat)) return false;
}
if (_PixelProgramEnabled)
{
matShader = CMaterial::Program;
if (!setUniformDriver(PixelProgram)) return false;
if (!setUniformMaterialInternal(PixelProgram, mat)) return false;
if (!_LastSetuppedPP) return false;
}
else
{
// Now we can get the supported shader from the cache.
matShader = pShader->SupportedShader;
}
// 2b. Update more shader state
//==================================
// if the shader has changed since last time
if(matShader != _CurrentMaterialSupportedShader)
{
@ -382,9 +403,11 @@ bool CDriverGL::setupMaterial(CMaterial& mat)
// Must setup textures each frame. (need to test if touched).
// Must separate texture setup and texture activation in 2 "for"...
// because setupTexture() may disable all stage.
if (matShader != CMaterial::Water)
if (matShader != CMaterial::Water
&& ((matShader != CMaterial::Program) || (_LastSetuppedPP->features().MaterialFlags & CGPUProgramFeatures::TextureStages))
)
{
for(stage=0 ; stage<inlGetNumTextStages() ; stage++)
for (uint stage = 0; stage < inlGetNumTextStages(); ++stage)
{
ITexture *text= mat.getTexture(uint8(stage));
if (text != NULL && !setupTexture(*text))
@ -394,7 +417,7 @@ bool CDriverGL::setupMaterial(CMaterial& mat)
// Here, for Lightmap materials, setup the lightmaps.
if(matShader == CMaterial::LightMap)
{
for(stage = 0; stage < mat._LightMaps.size(); stage++)
for (uint stage = 0; stage < mat._LightMaps.size(); ++stage)
{
ITexture *text = mat._LightMaps[stage].Texture;
if (text != NULL && !setupTexture(*text))
@ -418,9 +441,10 @@ bool CDriverGL::setupMaterial(CMaterial& mat)
&& matShader != CMaterial::Cloud
&& matShader != CMaterial::Water
&& matShader != CMaterial::Specular
&& ((matShader != CMaterial::Program) || (_LastSetuppedPP->features().MaterialFlags & CGPUProgramFeatures::TextureStages))
)
{
for(stage=0 ; stage<inlGetNumTextStages() ; stage++)
for(uint stage=0 ; stage<inlGetNumTextStages() ; stage++)
{
ITexture *text= mat.getTexture(uint8(stage));
@ -548,11 +572,13 @@ bool CDriverGL::setupMaterial(CMaterial& mat)
resetLightMapVertexSetup();
// Textures user matrix
if (matShader == CMaterial::Normal)
if (matShader == CMaterial::Normal
|| ((matShader == CMaterial::Program) && (_LastSetuppedPP->features().MaterialFlags & CGPUProgramFeatures::TextureMatrices))
)
{
setupUserTextureMatrix(inlGetNumTextStages(), mat);
}
else // deactivate texture matrix
else
{
disableUserTextureMatrix();
}

101
code/nel/src/3d/driver/opengl/driver_opengl_uniform.cpp
View file

@ -291,6 +291,107 @@ void CDriverGL::setUniformFog(NL3D::IDriver::TProgram program, uint index)
CDriverGL::setUniform4f(program, index, -values[2], -values[6], -values[10], -values[14]);
}
bool CDriverGL::setUniformDriver(TProgram program)
{
IGPUProgram *prog = NULL;
switch (program)
{
case VertexProgram:
prog = _LastSetuppedVP;
break;
case PixelProgram:
prog = _LastSetuppedPP;
break;
}
if (!prog) return false;
const CGPUProgramFeatures &features = prog->features();
if (features.DriverFlags)
{
// todo
}
return true;
}
bool CDriverGL::setUniformMaterial(TProgram program, CMaterial &material)
{
IGPUProgram *prog = NULL;
switch (program)
{
case VertexProgram:
prog = _LastSetuppedVP;
break;
case PixelProgram:
prog = _LastSetuppedPP;
break;
}
if (!prog) return false;
const CGPUProgramFeatures &features = prog->features();
// These are also already set by setupMaterial, so setupMaterial uses setUniformMaterialInternal instead
if (features.MaterialFlags & (CGPUProgramFeatures::TextureStages | CGPUProgramFeatures::TextureMatrices))
{
if (features.MaterialFlags & CGPUProgramFeatures::TextureStages)
{
for (uint stage = 0; stage < inlGetNumTextStages(); ++stage)
{
ITexture *text= material.getTexture(uint8(stage));
// Must setup textures each frame. (need to test if touched).
if (text != NULL && !setupTexture(*text))
return false;
// activate the texture, or disable texturing if NULL.
activateTexture(stage, text);
// If texture not NULL, Change texture env function.
setTextureEnvFunction(stage, material);
}
}
if (features.MaterialFlags & CGPUProgramFeatures::TextureMatrices)
{
// Textures user matrix
setupUserTextureMatrix(inlGetNumTextStages(), material);
}
}
return true;
}
bool CDriverGL::setUniformMaterialInternal(TProgram program, CMaterial &material)
{
IGPUProgram *prog = NULL;
switch (program)
{
case VertexProgram:
prog = _LastSetuppedVP;
break;
case PixelProgram:
prog = _LastSetuppedPP;
break;
}
if (!prog) return false;
const CGPUProgramFeatures &features = prog->features();
if (features.MaterialFlags & ~(CGPUProgramFeatures::TextureStages | CGPUProgramFeatures::TextureMatrices))
{
// todo
}
return true;
}
void CDriverGL::setUniformParams(TProgram program, const CGPUProgramParams &params)
{
// todo
}
#ifdef NL_STATIC
} // NLDRIVERGL/ES
#endif

3
code/nel/src/3d/flare_model.cpp
View file

@ -364,6 +364,7 @@ void CFlareModel::traverseRender()
// setup driver
drv->activeVertexProgram(NULL);
drv->activePixelProgram(NULL);
drv->activeGeometryProgram(NULL);
drv->setupModelMatrix(fs->getLookAtMode() ? CMatrix::Identity : getWorldMatrix());
// we don't change the fustrum to draw 2d shapes : it is costly, and we need to restore it after the drawing has been done
// we setup Z to be (near + far) / 2, and setup x and y to get the screen coordinates we want
@ -567,6 +568,7 @@ void CFlareModel::updateOcclusionQueryBegin(IDriver *drv)
nlassert(drv);
drv->activeVertexProgram(NULL);
drv->activePixelProgram(NULL);
drv->activeGeometryProgram(NULL);
drv->setupModelMatrix(CMatrix::Identity);
initStatics();
drv->setColorMask(false, false, false, false); // don't write any pixel during the test
@ -664,6 +666,7 @@ void CFlareModel::occlusionTest(CMesh &mesh, IDriver &drv)
drv.setColorMask(false, false, false, false); // don't write any pixel during the test
drv.activeVertexProgram(NULL);
drv.activePixelProgram(NULL);
drv.activeGeometryProgram(NULL);
setupOcclusionMeshMatrix(drv, *_Scene);
drv.activeVertexBuffer(const_cast<CVertexBuffer &>(mesh.getVertexBuffer()));
// query drawn count

2
code/nel/src/3d/scene.cpp
View file

@ -382,6 +382,7 @@ void CScene::endPartRender()
IDriver *drv = getDriver();
drv->activeVertexProgram(NULL);
drv->activePixelProgram(NULL);
drv->activeGeometryProgram(NULL);
// Ensure nothing animates on subsequent renders
_EllapsedTime = 0.f;
@ -1577,6 +1578,7 @@ void CScene::renderOcclusionTestMeshs()
RenderTrav.getDriver()->setupViewport(RenderTrav.getViewport());
RenderTrav.getDriver()->activeVertexProgram(NULL);
RenderTrav.getDriver()->activePixelProgram(NULL);
RenderTrav.getDriver()->activeGeometryProgram(NULL);
IDriver::TPolygonMode oldPolygonMode = RenderTrav.getDriver()->getPolygonMode();
CMaterial m;
m.initUnlit();

2
code/nel/src/3d/stereo_debugger.cpp
View file

@ -150,7 +150,7 @@ void CStereoDebugger::setDriver(NL3D::UDriver *driver)
m_Mat.setBlend (false);
m_Mat.setAlphaTest (false);
NL3D::CMaterial *mat = m_Mat.getObjectPtr();
mat->setShader(NL3D::CMaterial::PostProcessing);
mat->setShader(NL3D::CMaterial::Normal);
mat->setBlendFunc(CMaterial::one, CMaterial::zero);
mat->setZWrite(false);
mat->setZFunc(CMaterial::always);

2
code/nel/src/3d/stereo_ovr.cpp
View file

@ -356,7 +356,7 @@ void CStereoOVR::setDriver(NL3D::UDriver *driver)
m_BarrelMat.setBlend (false);
m_BarrelMat.setAlphaTest (false);
NL3D::CMaterial *barrelMat = m_BarrelMat.getObjectPtr();
barrelMat->setShader(NL3D::CMaterial::PostProcessing);
barrelMat->setShader(NL3D::CMaterial::Normal);
barrelMat->setBlendFunc(CMaterial::one, CMaterial::zero);
barrelMat->setZWrite(false);
barrelMat->setZFunc(CMaterial::always);