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tweaks

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This commit is contained in:
David Rose 2009-02-05 18:07:21 +00:00
parent 163b4a0093
commit a380f8d12e
1 changed files with 9 additions and 3 deletions
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12
direct/src/showutil/TexMemWatcher.py
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@ -49,11 +49,17 @@ class TexMemWatcher(DirectObject):
props, flags)
assert self.win
# Set our GSG to a texture memory limit of 0. This will force
# it to unload any textures as soon as they are offscreen, so
# that our GSG's texture memory utilization will match that of
# the real GSG.
self.win.getGsg().getPreparedObjects().setGraphicsMemoryLimit(0)
# We don't need to clear the color buffer, since we'll be
# filling it with a texture. But we can clear the depth
# buffer; we use the depth buffer to cut a hole in the matte.
# filling it with a texture. We also don't need to clear the
# depth buffer, since we won't be using it.
self.win.setClearColor(False)
self.win.setClearDepth(True)
self.win.setClearDepth(False)
self.win.setWindowEvent('tex-mem-window')
self.accept('tex-mem-window', self.windowEvent)