koobas.hobune.stream
how to set the SetAlphamaps to one certain texture?
i want to change the texture of my terrain with certain texture. i got confuse to set the splatmapdata, anyone can help me out??
private void ChangeTexture(Vector3 WorldPos){
int mapX = (int)(((WorldPos.x - terrainPos.x) / terrainData.size.x) * terrainData.alphamapWidth);
int mapZ = (int)(((WorldPos.z - terrainPos.z) / terrainData.size.z) * terrainData.alphamapHeight);
float[,,] splatmapData = terrainData.GetAlphamaps( 3, 3, 15, 15);
terrainData.SetAlphamaps (mapX, mapZ, splatmapData);
terrain.Flush ();
}
