public override void OnInspectorGUI()
{
DrawDefaultInspector();
TerrainErosion eroder = (TerrainErosion)target;
if (GUILayout.Button("Run"))
{
eroder.Run();
}
}
public void OnEnable()
{
terrainErosion = target as TerrainErosion;
globalProjector = CreatePreviewProjector("TerrainErosionPreview");
brushPreviewProjector = CreatePreviewProjector("BrushPreview");
brushPreviewProjector.material = new Material(Shader.Find("Hidden/ErosionBrushPreview"));
brushPreviewProjector.material.mainTexture = terrainErosion.brushPreviewTexture;
UpdateTerrainInspectorTool();
EditorApplication.update += Update;
}
private float[,] Erode(float[,] heightmap, int drops)
{
TerrainErosion erode = new TerrainErosion(heightmap);
return(erode.Erode(drops));
}
