Neil Roberts 7dce5d9372 gles2: Implement a wrapper for glGetIntegerv(GL_MAX_TEXTURE_UNITS)
The GLES2 backend for Cogl is failing to compile because
GL_MAX_TEXTURE_UNITS is not defined. Let's define it and provide a
wrapper which uses GL_MAX_TEXTURE_IMAGE_UNITS or
COGL_GLES2_MAX_TEXTURE_UNITS, whichever is the smallest.
2010-02-25 12:50:52 +00:00
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