GetClippedPixelRectInRenderTexturePixels(int)
Retrieves the clipped pixel rectangle for a Terrain, relative to the PaintContext render textures.
阅读时间1 分钟最后更新于 24 天前
Definition
- Type: Method
- Namespace: UnityEngine.TerrainTools
- Assembly: UnityEngine.TerrainModule
public RectInt GetClippedPixelRectInRenderTexturePixels(int terrainIndex)
Parameters
Index of the Terrain.
Returns
Type | Description |
|---|---|
| RectInt | Returns the clipped pixel rectangle. |
Remarks
When painting across a border, the PaintContext can refer to several Terrain tiles. GetClippedPixelRectInTerrainPixels returns the PaintContext.pixelRect clipped to the specified Terrain, in the pixel coordinates of PaintContext.sourceRenderTexture and PaintContext.destinationRenderTexture. terrainIndex must be between 0 and PaintContext.terrainCount - 1.
Additional Resources: PaintContext.GetTerrain