static void BuildTree()
{
for (int i = 0; i < Selection.gameObjects.Length; ++i)
{
GameObject go = Selection.gameObjects[i];
CSGObject obj = go.GetComponent <CSGObject>();
if (obj)
{
obj.CreateFromMesh();
BspGen gen = new BspGen(BooleanSettings.BspOptimization);
obj.rootNode = gen.GenerateBspTree(obj.faces);
}
}
}
public static CSGObject AddComponent(GameObject obj)
{
Mesh mesh = obj.GetComponent <MeshFilter>() != null?obj.GetComponent <MeshFilter>().sharedMesh : null;
if (mesh)
{
// TODO: add bsp tree generation on add...
CSGObject csg = obj.AddComponent <CSGObject>();
MeshFilter filter = obj.GetComponent <MeshFilter>();
// clone mesh as every csg object needs his own mesh
filter.sharedMesh = ObjectCloner.CloneMesh(filter.sharedMesh);
//
csg.CreateFromMesh();
return(csg);
}
else
{
Debug.Log("No Mesh on GameObject");
return(null);
}
}