GatherAlphamap(TerrainLayer, bool)

Gathers the alphamap information into sourceRenderTexture.

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最后更新于 1 个月前

Definition

Type: Method
Namespace: UnityEngine.TerrainTools
Assembly: UnityEngine.TerrainModule


public void GatherAlphamap(TerrainLayer inputLayer, bool addLayerIfDoesntExist = true)

Parameters

inputLayer

TerrainLayer

TerrainLayer used for painting.

addLayerIfDoesntExist

bool

Set to true to specify that the inputLayer is added to the terrain if it does not already exist. Set to false to specify that terrain layers are not added to the terrain.

Remarks

This function collects the alphamap data from all Terrain tiles in the PaintContext into

sourceRenderTexture

This function is called internally by TerrainPaintUtility.BeginPaintTexture.

Additional Resources: PaintContext.ScatterAlphamap