[DirectX 2 Programmer's Reference] Z-Buffers (85.5263157894737%)

DirectDraw > Overview > Support for 3D Surfaces

[DirectX 2 Programmer's Reference] Z-Buffers (63.9035087719298%)

Direct3D > Direct3D Overview > Performance Optimization

[DirectX 5 Programmer's Reference] Z-Buffers (45.2561096902529%)

DirectX Foundation > Direct3D Immediate Mode > Direct3D Immediate-Mode Essentials > Direct3D Integration with DirectDraw

[DirectX 5 Programmer's Reference] Z Buffers in Retained-Mode (32.6357513454288%)

DirectX Media > Direct3D Retained-Mode > Direct3D Retained-Mode Overview > Direct3D Retained-Mode Architecture

[DirectX 6 Programmer's Reference] Z-Buffers and Overlays (32.6352994831256%)

DirectX Media > Direct3D Retained Mode > Technical Background

[DirectX 5 Programmer's Reference] Z-Buffer Performance (30.9505541346974%)

DirectX Foundation > Direct3D Immediate Mode > Direct3D Immediate-Mode Essentials > Performance Optimization

[DirectX 6 Programmer's Reference] Z-Buffer Performance (30.9505541346974%)

DirectX Foundation > Direct3D Immediate Mode > Direct3D Immediate Mode Essentials > Performance Optimization

[DirectX 7 Programmer's Reference] Z-Buffer Performance (30.9505541346974%)

Microsoft DirectX 7.0 > Direct3D > Direct3D Immediate Mode > Direct3D Immediate Mode Essentials > Performance Optimization

[DirectX 7 Programmer's Reference] Z-Buffers and Overlays (23.9920948616601%)

Microsoft DirectX 7.0 > Appendix > Direct3D Retained Mode > Technical Background

[DirectX October 2006 Documentation] Z (22.1599288075261%)

DirectX SDK > Introducing DirectX 9.0 > Namespaces > Microsoft.DirectX.DirectInput > Structures > MouseState > Properties

[DirectX October 2006 Documentation] Z (20.8441393338419%)

DirectX SDK > Introducing DirectX 9.0 > Namespaces > Microsoft.DirectX.DirectInput > Structures > JoystickState > Properties

[DirectX October 2006 Documentation] Z (19.1278921942538%)

DirectX SDK > Introducing DirectX 9.0 > Namespaces > Microsoft.DirectX > Structures > Vector3 > Fields

[DirectX October 2006 Documentation] Z (19.1278921942538%)

DirectX SDK > Introducing DirectX 9.0 > Namespaces > Microsoft.DirectX.Direct3D > Structures > Transformed > Fields

[DirectX October 2006 Documentation] Z (19.1278921942538%)

DirectX SDK > Introducing DirectX 9.0 > Namespaces > Microsoft.DirectX > Structures > Quaternion > Fields

[DirectX 5 Programmer's Reference] Z (18.8829561827274%)

DirectX Foundation > Glossary

[DirectX 6 Programmer's Reference] Z (18.8829561827274%)

DirectX Foundation > Glossary

[DirectX 7 Programmer's Reference] Z (9.77685760294456%)

Microsoft DirectX 7.0 > Glossary