The Best Cheap or Free Animation Software – 2018
2010-12-9 · Actually, the cheapest way to render what you want (while the blocks are together) with a reasonably easy implementation would probably be to render the front and back each as two triangles, using a texture for colour, GL_MAG_FILTER, GL_NEAREST sampling and careful alignment of texture coordinates, using a pixel shader to clip on transparent texels.
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