[DirectX 8.1 C/C++ Programmer's Reference] Shape Drawing Functions (65.8986175115207%)
DirectX 8.1 (C++) > DirectX Graphics > Reference > Direct3DX C/C++ Reference > Functions
[DirectX October 2006 Documentation] Shape Drawing Functions (61.6129032258064%)
DirectX Graphics > Direct3D 9 > Reference > D3DX Reference > Functions