SPtr<VertexDeclaration> HardwareBufferManager::createVertexDeclaration(const SPtr<VertexDataDesc>& desc,
GpuDeviceFlags deviceMask)
{
Vector<VertexElement> elements = desc->createElements();
return createVertexDeclaration(elements, deviceMask);
}
void VertexInfoFactory::generateVertexDeclaration()
{
for ( u32 i = 0; i < u32( EVT_VERTEX_MAX ); i ++ )
{
if ( !mpVDecl[ i ] )
SAFE_RELEASE( mpVDecl[ i ] );
createVertexDeclaration( EVUT_DIRECT3D9, static_cast< E_VERTEX_TYPE >( i ) );
}
}
SilhouetteEdges::SilhouetteEdges(IDirect3DDevice9* device,
ID3DXMesh* mesh,
ID3DXBuffer* adjBuffer)
{
_device = device;
_vb = 0;
_ib = 0;
_decl = 0;
_numVerts = 0;
_numFaces = 0;
genEdgeVertices(mesh, adjBuffer);
genEdgeIndices(mesh);
createVertexDeclaration();
}
void DynamicRenderable::initialize( RenderOperation::OperationType operationType, bool useIndices)
{
// Initialize render operation
mRenderOp.operationType = operationType;
mRenderOp.useIndexes = useIndices;
mRenderOp.vertexData = new VertexData;
if (mRenderOp.useIndexes)
mRenderOp.indexData = new IndexData;
// Reset buffer capacities
mVertexBufferCapacity = 0;
mIndexBufferCapacity = 0;
// Create vertex declaration
createVertexDeclaration();
}