Hi all, If anyone is interested I did up a BBDOC to sort of load test / performance test BB3. You can change the test by going in to the "Object Generator" node graph and then changing the "Object Generator" node. Change the "Test Asset" attribute to one of the test assets "Test ???" and change the "Test Size" to modify the number of items created. Run it and click then the bar will rotate and knock the items over. They are all physics items. I get to a size of about 8, 9, 10 or 720 cubes before it all starts to slow down. https://www.dropbox.com/s/o553wtaj9cdmr9f/LoadTest.bbdoc?dl=0 Anyway might be of interest to people.
speed also slow if your objects are big. I am making a game now and not only crowded, if object getting bigger game will slow
@weboha I guess larger objects might get involved in more collision checks but that depends on how the engine works. I know scaling requires rebuilding the collision shape so that is a hit on performance