Fix ShowBase.set_background_color() not working after simplepbr.init()

We copy the clear color of the window to the FilterManager's buffer. This is the work-around described in panda3d/panda3d#1401.
Moguri · Dec 5, 2023 · 3aeec4e · 3aeec4e
1 parent c31595c
commit 3aeec4e
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/simplepbr/__init__.py b/simplepbr/__init__.py
@@ -372,6 +372,9 @@ def _update(self, task: p3d.PythonTask) -> int:
         if recompile:
             self._recompile_pbr()
 
+        # Copy window background color so ShowBase.set_background_color() works
+        self._filtermgr.buffers[0].set_clear_color(self.window.get_clear_color())
+
         return task.DS_cont