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PaintContext.GetClippedPixelRectInRenderTexturePixels

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public RectInt GetClippedPixelRectInRenderTexturePixels(int terrainIndex);

Parameters

terrainIndexIndex of the Terrain.

Returns

RectInt Returns the clipped pixel rectangle.

Description

Retrieves the clipped pixel rectangle for a Terrain, relative to the PaintContext render textures.

When painting across a border, the PaintContext can refer to several Terrains. 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. See Also: PaintContext.GetTerrain.

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Copyright © 2019 Unity Technologies. Publication: 2019.1-002V. Built: 2019-04-15.
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