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Adjust order for meshvp

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This commit is contained in:
kaetemi 2013-09-13 18:25:52 +02:00
parent 018af56b0d
commit 364b47c40d
2 changed files with 17 additions and 13 deletions
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12
code/nel/src/3d/meshvp_per_pixel_light.cpp
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@ -363,7 +363,7 @@ void CMeshVPPerPixelLight::initInstance(CMeshBaseInstance *mbi)
{ {
// init the vertexProgram code. // init the vertexProgram code.
static bool vpCreated= false; static bool vpCreated= false;
if(!vpCreated) if (!vpCreated)
{ {
vpCreated= true; vpCreated= true;
@ -437,6 +437,8 @@ bool CMeshVPPerPixelLight::begin(IDriver *drv,
return false; return false;
} }
// //
enable(true, drv); // must enable the vertex program before the vb is activated
//
CRenderTrav *renderTrav= &scene->getRenderTrav(); CRenderTrav *renderTrav= &scene->getRenderTrav();
/// Setup for gouraud lighting /// Setup for gouraud lighting
renderTrav->beginVPLightSetup(VPLightConstantStart, renderTrav->beginVPLightSetup(VPLightConstantStart,
@ -482,9 +484,7 @@ bool CMeshVPPerPixelLight::begin(IDriver *drv,
// c[0..3] take the ModelViewProjection Matrix. After setupModelMatrix(); // c[0..3] take the ModelViewProjection Matrix. After setupModelMatrix();
drv->setConstantMatrix(0, IDriver::ModelViewProjection, IDriver::Identity); drv->setConstantMatrix(0, IDriver::ModelViewProjection, IDriver::Identity);
//
enable(true, drv); // must enable the vertex program before the vb is activated
//
return true; return true;
} }
@ -538,6 +538,8 @@ bool CMeshVPPerPixelLight::setupForMaterial(const CMaterial &mat,
) )
{ {
bool enabled = (mat.getShader() == CMaterial::PerPixelLighting || mat.getShader() == CMaterial::PerPixelLightingNoSpec); bool enabled = (mat.getShader() == CMaterial::PerPixelLighting || mat.getShader() == CMaterial::PerPixelLightingNoSpec);
bool change = (enabled != _Enabled);
enable(enabled, drv); // enable disable the vertex program (for material that don't have the right shader)
if (enabled) if (enabled)
{ {
CRenderTrav *renderTrav= &scene->getRenderTrav(); CRenderTrav *renderTrav= &scene->getRenderTrav();
@ -547,8 +549,6 @@ bool CMeshVPPerPixelLight::setupForMaterial(const CMaterial &mat,
renderTrav->getStrongestLightColors(pplDiffuse, pplSpecular); renderTrav->getStrongestLightColors(pplDiffuse, pplSpecular);
drv->setPerPixelLightingLight(pplDiffuse, pplSpecular, mat.getShininess()); drv->setPerPixelLightingLight(pplDiffuse, pplSpecular, mat.getShininess());
} }
bool change = (enabled != _Enabled);
enable(enabled, drv); // enable disable the vertex program (for material that don't have the right shader)
return change; return change;
} }
//================================================================================= //=================================================================================

18
code/nel/src/3d/meshvp_wind_tree.cpp
View file

@ -291,30 +291,34 @@ bool CMeshVPWindTree::begin(IDriver *driver, CScene *scene, CMeshBaseInstance *m
if (!(driver->supportVertexProgram() && !driver->isVertexProgramEmulated())) return false; if (!(driver->supportVertexProgram() && !driver->isVertexProgramEmulated())) return false;
// precompute mesh
setupPerMesh(driver, scene);
// Setup instance constants
setupPerInstanceConstants(driver, scene, mbi, invertedModelMat);
// Activate the good VertexProgram // Activate the good VertexProgram
//=============== //===============
// Get how many pointLights are setuped now. // Get how many pointLights are setuped now.
nlassert(scene != NULL); nlassert(scene != NULL);
CRenderTrav *renderTrav= &scene->getRenderTrav(); CRenderTrav *renderTrav= &scene->getRenderTrav();
sint numPls= renderTrav->getNumVPLights()-1; sint numPls= renderTrav->getNumVPLights()-1;
clamp(numPls, 0, CRenderTrav::MaxVPLight-1); clamp(numPls, 0, CRenderTrav::MaxVPLight-1);
// Enable normalize only if requested by user. Because lighting don't manage correct "scale lighting" // Enable normalize only if requested by user. Because lighting don't manage correct "scale lighting"
uint idVP= (SpecularLighting?2:0) + (driver->isForceNormalize()?1:0) ; uint idVP= (SpecularLighting?2:0) + (driver->isForceNormalize()?1:0) ;
// correct VP id for correct unmber of pls. // correct VP id for correct unmber of pls.
idVP= numPls*4 + idVP; idVP= numPls*4 + idVP;
// activate VP. // activate VP.
driver->activeVertexProgram(_VertexProgram[idVP]); driver->activeVertexProgram(_VertexProgram[idVP]);
// precompute mesh
setupPerMesh(driver, scene);
// Setup instance constants
setupPerInstanceConstants(driver, scene, mbi, invertedModelMat);
return true; return true;
} }