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Showing posts with the label Raytracing
Using Gluunproject To Map Touches To X,y Cords On Z=0 Plane In Android Opengl Es 2.0

Using Gluunproject To Map Touches To X,y Cords On Z=0 Plane In Android Opengl Es 2.0

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I've drawn a grid at z=0 in OpenGL 2.0 ES, and just want to convert touch inputs to x/y coordin… Read more Using Gluunproject To Map Touches To X,y Cords On Z=0 Plane In Android Opengl Es 2.0