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Collision Detection with Occlusion Queries Redux

Jul 23, 2008

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Here we describe a method for checking collisions between arbitrary objects drawn by the GPU. The objects are not limited to any shape, complexity or orientation. The objects that are checked for collisions can be the same objects that are drawn on the screen. The algorithm is pixel perfect but without further refining is limited to 2D collisions.

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Show Me Yours and I’ll Show You Mine

Mar 24, 2008

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The level editor for your games, that is. My personal experience of making games is that the behind the scenes tools such as level editors are at least half the work. If you’re lucky, you can use existing tools for creating the data but I guess that is very specific to a genre.

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