3D Watcher

 

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Keeps track of whether the model has changed from frame to frame. Requires Dave"s 3D engine The newest version and full example files are always available at http://www.dubbus.com/devnull

-- 3DWatcher v7.1 - Keeps track of whether or not the ModelView matrix has changed from frame to frame. global DWatcher, DWatcher_newChange, mModelView, mProjection property mLastMatrix, mLastP on new me   add the actorlist, me   mLastMatrix = []   DWatcher_newChange = 1   return me end on stepFrame me   if mLastMatrix <> mModelView OR mLastP <> mProjection then     mLastMatrix = mModelView     mLastP = mProjection     DWatcher_newChange = 1   else     DWatcher_newChange = 0   end if end