def removeEverything(self):
        for task in self.taskMgr.getTasks():
            if task.getName() not in ['dataLoop', 'igLoop']:
                task.remove()
        camera.reparentTo(render)
        for tex in render.findAllTextures():
            tex.releaseAll()
        for tex in aspect2d.findAllTextures():
            tex.releaseAll()
        for tex in render2d.findAllTextures():
            tex.releaseAll()
        for tex in hidden.findAllTextures():
            tex.releaseAll()
        for node in render.findAllMatches("**;+s"):
            node.removeNode()
        for node in aspect2d.findAllMatches("**;+s"):
            node.removeNode()
        for node in render2d.findAllMatches("**;+s"):
            node.removeNode()
        for node in hidden.findAllMatches("**;+s"):
            node.removeNode()
        TexturePool.garbageCollect()
        ModelPool.garbageCollect()
        RenderState.garbageCollect()
        RenderState.clearCache()
        RenderState.clearMungerCache()

        self.win.getGsg().getPreparedObjects().releaseAll()
        self.graphicsEngine.renderFrame()
예제 #2
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 def _checkForStateClear(self):
     """ This method regulary clears the state cache """
     if not hasattr(self, "lastStateClear"):
         self.lastStateClear = 0
     if Globals.clock.getFrameTime() - self.lastStateClear > self.settings.stateCacheClearInterval:
         RenderState.clearCache()
         TransformState.clearCache()
         self.lastStateClear = Globals.clock.getFrameTime()
예제 #3
0
def doSceneCleanup():
    from panda3d.core import ModelPool, TexturePool, RenderState, RenderAttrib, TransformState, GeomCacheManager

    ModelPool.garbageCollect()
    TexturePool.garbageCollect()
    RenderState.clearMungerCache()
    RenderState.clearCache()
    RenderState.garbageCollect()
    RenderAttrib.garbageCollect()
    TransformState.clearCache()
    TransformState.garbageCollect()
    GeomCacheManager.getGlobalPtr().flush()

    base.graphicsEngine.renderFrame()