[DirectX 7 Programmer's Reference] Alpha-Blending States (85.8543417366947%)

Microsoft DirectX 7.0 > Direct3D > Direct3D Immediate Mode > Direct3D Immediate Mode Essentials > Direct3D Devices > Device States > Render States

[DirectX 7 Programmer's Reference] Alpha-Testing States (80.7352941176471%)

Microsoft DirectX 7.0 > Direct3D > Direct3D Immediate Mode > Direct3D Immediate Mode Essentials > Direct3D Devices > Device States > Render States

[DirectX October 2006 Documentation] Alpha Blending State (74.7737556561086%)

DirectX Graphics > Direct3D 9 > Programming Guide > Getting Started > Direct3D Devices > States > Render States

[DirectX October 2006 Documentation] Alpha Testing State (69.7737556561086%)

DirectX Graphics > Direct3D 9 > Programming Guide > Getting Started > Direct3D Devices > States > Render States

[DirectX 6 Programmer's Reference] Alpha States (44.2873303167421%)

DirectX Foundation > Direct3D Immediate Mode > Direct3D Immediate Mode Essentials > Direct3D Devices > Using Devices > Rendering > Render States

[DirectX October 2006 Documentation] Alpha Blending (36.4705882352941%)

DirectX Graphics > Direct3D 9 > Programming Guide > Getting Started > Direct3D Rendering

[DirectX 6 Programmer's Reference] Alpha Texture Blending (30.2942461949815%)

DirectX Foundation > Direct3D Immediate Mode > Direct3D Immediate Mode Essentials > Textures > Texture Blending

[DirectX 7 Programmer's Reference] Alpha Texture Blending (30.2942461949815%)

Microsoft DirectX 7.0 > Direct3D > Direct3D Immediate Mode > Direct3D Immediate Mode Essentials > Textures > Texture Blending

[DirectX October 2006 Documentation] Alpha Blending (27.9000884173298%)

DirectX SDK > Introducing DirectX 9.0 > Direct3D Graphics > Getting Started with Direct3D > Transforms > Direct3D Rendering

[DirectX October 2006 Documentation] Alpha (25.5938914027149%)

DirectX SDK > Introducing DirectX 9.0 > Namespaces > Microsoft.DirectX.DirectDraw > Structures > Caps > Properties