ios - What attributes are built-in/supported in openGL ES 2.0 Shaders? -

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this question has answer here:

i reading lot glsl lately , found of attributes built in.

where can information of built-in attributes or uniform variables?

i think might you're after http://www.khronos.org/opengles/sdk/docs/reference_cards/opengl-es-2_0-reference-card.pdf


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