#3 MacOSX port

[Michel F. Sanner]

I noticed that GLEW added support for
GL_APPLE_pixel_buffer in version 1.3.2. I ws
wondering anyone has extended RenderTexture to use
these pbuffers ?

When I try to use RenderTexture on a MacOSX I get

ERROR: RenderTexture requires the following unsupported
OpenGL extensions:
GLX_SGIX_pbuffer

I am using an ATI Radeon 9600 XT with OpenGL 1.5 ATI-1.3.42