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Assign a state value to each effect parameter in a parameter block.
Syntax
HRESULT ApplyParameterBlock(
D3DXHANDLE hParameterBlock );
Parameters
- hParameterBlock
- [in] A handle to the parameter block. This is the handle returned by ID3DXEffect::EndParameterBlock.
Return Value
If the method succeeds, the return value is D3D_OK.
If the method fails, the return value can be one of the following values.
D3DERR_INVALIDCALL The method call is invalid. For example, a method's parameter may have an invalid value. D3DXERR_INVALIDDATA The data is invalid.