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Set params from storage

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kaetemi 2013-09-09 23:39:18 +02:00
parent f46ef4fd07
commit 14026e6f08
1 changed files with 35 additions and 1 deletions
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36
code/nel/src/3d/driver/opengl/driver_opengl_uniform.cpp
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@ -389,7 +389,41 @@ bool CDriverGL::setUniformMaterialInternal(TProgram program, CMaterial &material
void CDriverGL::setUniformParams(TProgram program, const CGPUProgramParams &params)
{
// todo
IGPUProgram *prog = NULL;
switch (program)
{
case VertexProgram:
prog = _LastSetuppedVP;
break;
case PixelProgram:
prog = _LastSetuppedPP;
break;
}
if (!prog) return;
size_t offset = params.getBegin();
while (offset != params.getEnd())
{
uint size = params.getSizeByOffset(offset);
uint count = params.getCountByOffset(offset);
nlassert(size == 4 || count == 1); // only support float4 arrays
nlassert(params.getTypeByOffset(offset) == CGPUProgramParams::Float); // only support float
uint index = params.getIndexByOffset(offset);
if (index == ~0)
{
const std::string &name = params.getNameByOffset(offset);
nlassert(!name.empty() /* missing both parameter name and index, code error */);
uint index = prog->getUniformIndex(name);
nlassert(index != ~0 /* invalid parameter name */);
params.map(index, name);
}
setUniform4fv(program, index, count, params.getPtrFByOffset(offset));
offset = params.getNext(offset);
}
}
#ifdef NL_STATIC