[−][src]Module gfx::state
Fixed-function hardware state.
Configures the primitive assembly (PA), rasterizer, and output merger (OM) blocks.
Structs
| Blend | |
| BlendChannel | |
| Color | The state of an active color render target |
| ColorMask | |
| Depth | Depth test state. |
| MultiSample | Multi-sampling rasterization mode |
| Offset | How to offset vertices in screen space, if at all. |
| Rasterizer | Primitive rasterization state. Note that GL allows different raster method to be used for front and back, while this abstraction does not. |
| RefValues | The complete set of the rasterizer reference values. Switching these doesn't roll the hardware context. |
| Stencil | Complete stencil state, specifying how to handle the front and back side of a face. |
| StencilSide | Complete stencil state for a given side of a face. |
Enums
| BlendValue | |
| Comparison | A pixel-wise comparison function. |
| CullFace | Which face, if any, to cull. |
| Equation | |
| Factor | |
| FrontFace | The front face winding order of a set of vertices. |
| RasterMethod | How to rasterize a primitive. |
| StencilOp | Stencil mask operation. |
Type Definitions
| LineWidth | Width of a line. Could be f32 if not for Hash deriving issues. |
| OffsetSlope | Slope depth offset factor Could be f32 if not for Hash deriving issues. |
| OffsetUnits | Number of units to offset, where the unit is the minimal difference in the depth value dictated by the precision of the depth buffer. |