//-----------------------------------------------------------------------
ID3D11InputLayout* D3D11VertexDeclaration::getILayoutByShader(D3D11HLSLProgram* boundVertexProgram, VertexBufferBinding* binding)
{
ShaderToILayoutMapIterator foundIter = mShaderToILayoutMap.find(boundVertexProgram);
ID3D11InputLayout* pVertexLayout = 0;
if (foundIter == mShaderToILayoutMap.end())
{
// if not found - create
DWORD dwShaderFlags = 0;
const MicroCode & vSBuf = boundVertexProgram->getMicroCode();
D3D11_INPUT_ELEMENT_DESC * pVertexDecl=getD3DVertexDeclaration(boundVertexProgram, binding);
// bad bug tracing. see what will happen next.
//if (pVertexDecl->Format == DXGI_FORMAT_R16G16_SINT)
// pVertexDecl->Format = DXGI_FORMAT_R16G16_FLOAT;
HRESULT hr = mlpD3DDevice->CreateInputLayout(
pVertexDecl,
boundVertexProgram->getNumInputs(),
&vSBuf[0],
vSBuf.size(),
&pVertexLayout );
if (FAILED(hr)|| mlpD3DDevice.isError())
{
String errorDescription = mlpD3DDevice.getErrorDescription(hr);
errorDescription += "\nBound shader name: " + boundVertexProgram->getName();
OGRE_EXCEPT_EX(Exception::ERR_RENDERINGAPI_ERROR, hr,
"Unable to set D3D11 vertex declaration" + errorDescription,
"D3D11VertexDeclaration::getILayoutByShader");
}
mShaderToILayoutMap[boundVertexProgram] = pVertexLayout;
}
else
{
pVertexLayout = foundIter->second;
}
return pVertexLayout;
}
//-----------------------------------------------------------------------
ID3D11InputLayout* D3D11VertexDeclaration::getILayoutByShader(D3D11HLSLProgram* boundVertexProgram, VertexBufferBinding* binding)
{
ShaderToILayoutMapIterator foundIter = mShaderToILayoutMap.find(boundVertexProgram);
ID3D11InputLayout* pVertexLayout = 0;
if (foundIter == mShaderToILayoutMap.end())
{
// if not found - create
DWORD dwShaderFlags = 0;
const MicroCode & vSBuf = boundVertexProgram->getMicroCode();
if (boundVertexProgram->getName() == "595364079_VS")
{
int u = 1;
}
D3D11_INPUT_ELEMENT_DESC * pVertexDecl=getD3DVertexDeclaration(boundVertexProgram, binding);
HRESULT hr = mlpD3DDevice->CreateInputLayout(
pVertexDecl,
boundVertexProgram->getNumInputs(),
&vSBuf[0],
vSBuf.size(),
&pVertexLayout );
if (FAILED(hr)|| mlpD3DDevice.isError())
{
String errorDescription = mlpD3DDevice.getErrorDescription();
OGRE_EXCEPT(Exception::ERR_RENDERINGAPI_ERROR, "Unable to set D3D11 vertex declaration"+errorDescription ,
"D3D11VertexDeclaration::getILayoutByShader");
}
mShaderToILayoutMap[boundVertexProgram] = pVertexLayout;
}
else
{
pVertexLayout = foundIter->second;
}
return pVertexLayout;
}
//-----------------------------------------------------------------------
ID3D11InputLayout* D3D11VertexDeclaration::getILayoutByShader(D3D11HLSLProgram* boundVertexProgram)
{
ShaderToILayoutMapIterator foundIter = mShaderToILayoutMap.find(boundVertexProgram);
ID3D11InputLayout* pVertexLayout = 0;
if (foundIter == mShaderToILayoutMap.end())
{
// if not found - create
DWORD dwShaderFlags = 0;
ID3D10Blob* pVSBuf = boundVertexProgram->getMicroCode();
D3D11_INPUT_ELEMENT_DESC * pVertexDecl=getD3DVertexDeclaration();
HRESULT hr = mlpD3DDevice->CreateInputLayout(
pVertexDecl,
(UINT)getElementCount(),
pVSBuf->GetBufferPointer(),
pVSBuf->GetBufferSize(),
&pVertexLayout );
if (FAILED(hr)|| mlpD3DDevice.isError())
{
String errorDescription = mlpD3DDevice.getErrorDescription();
OGRE_EXCEPT(Exception::ERR_RENDERINGAPI_ERROR, "Unable to set D3D11 vertex declaration"+errorDescription ,
"D3D11VertexDeclaration::getILayoutByShader");
}
mShaderToILayoutMap[boundVertexProgram] = pVertexLayout;
}
else
{
pVertexLayout = foundIter->second;
}
return pVertexLayout;
}
