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Microsoft DirectX 7.0 > Direct3D > Direct3D Immediate Mode > Direct3D Immediate Mode Tools and Samples > Direct3D Immediate Mode C++ Samples

[DirectX 7 Programmer's Reference] Billboard Sample (68.5945483466692%)

Microsoft DirectX 7.0 > Direct3D > Direct3D Immediate Mode > Direct3D Immediate Mode Tools and Samples > Direct3D Immediate Mode Visual Basic Samples

[DirectX 8.1 C/C++ Programmer's Reference] Billboard Sample (49.6669004207574%)

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[DirectX 8.1 Visual Basic Programmer's Reference] Billboard Sample (49.6669004207574%)

DirectX 8.1 (Visual Basic) > DirectX Graphics > Programmers Guide > Samples