Defines stencil buffer operations.
Namespace: Microsoft.Xna.Framework.Graphics
Assembly: Microsoft.Xna.Framework.Graphics (in microsoft.xna.framework.graphics.dll)
Syntax
public enum StencilOperation
Members
| Member name | Description | |
|---|---|---|
| Decrement | Decrements the stencil-buffer entry, wrapping to the maximum value if the new value is less than 0. | |
| DecrementSaturation | Decrements the stencil-buffer entry, clamping to 0. | |
| Increment | Increments the stencil-buffer entry, wrapping to 0 if the new value exceeds the maximum value. | |
| IncrementSaturation | Increments the stencil-buffer entry, clamping to the maximum value. | |
| Invert | Inverts the bits in the stencil-buffer entry. | |
| Keep | Does not update the stencil-buffer entry. This is the default value. | |
| Replace | Replaces the stencil-buffer entry with a reference value. | |
| Zero | Sets the stencil-buffer entry to 0. |
Remarks
Stencil-buffer entries are integer values that range from 0 to 2n − 1, where n is the bit depth of the stencil buffer.
See Also
Reference
DepthStencilState.StencilPass Property
DepthStencilState.StencilFail Property
DepthStencilState.StencilDepthBufferFail Property
DepthStencilState.CounterClockwiseStencilPass Property
DepthStencilState.CounterClockwiseStencilFail Property
DepthStencilState.CounterClockwiseStencilDepthBufferFail Property
Microsoft.Xna.Framework.Graphics Namespace
Platforms
Xbox 360, Windows 7, Windows Vista, Windows XP