2011/1/20 Travis Athougies <iamm...@gmail.com>: > + /* D3DXMATRIX is a union, one of whose elements is an array, so > it can be cast to a float pointer */ > + if (is_vertex_shader(This->desc.Version)) > + IDirect3DDevice9_SetVertexShaderConstantF(device, > desc.RegisterIndex + i, (float *)(matrix + i), > + desc.RegisterCount); > + else > + IDirect3DDevice9_SetPixelShaderConstantF(device, > desc.RegisterIndex + i, (float *)(matrix + i), > + desc.RegisterCount);
Can't you just pass matrix->m[i] as parameter, instead of that cast?
