LWJGL Forum

Programming => OpenGL => Topic started by: xindon on March 26, 2010, 12:11:33

Title: Apple Extensions not available?
Post by: xindon on March 26, 2010, 12:11:33
Hi,

I'm on Mac OS X Snow Leopard and when trying to use ARBVertexArrayObject I get an "Function is not supported exception".

However, among others I've got the GL_APPLE_vertex_array_object extension.

Am I just too stupid or is there really no way to use the Apple Extensions in LWJGL???

Thank you very much :-)

Regards,
Tim
Title: Re: Apple Extensions not available?
Post by: spasi on March 26, 2010, 13:07:13
Hey Tim,

Could you please give me a list of APPLE extensions you'd like to see supported by LWJGL (links to specs appreciated)? I'll try to get them in before the next release.
Title: Re: Apple Extensions not available?
Post by: xindon on March 26, 2010, 13:30:12
Wow, that's nice :-)

Currently most important for me:   GL_APPLE_vertex_array_object (http://www.opengl.org/registry/specs/APPLE/vertex_array_object.txt), which should just be an alias for GL_ARB_vertex_array_object.

Thank you very very very much for your quick help!


Here's a list to the specs of most Apple Extensions currently available on my Snow Leopard machine:
GL_APPLE_aux_depth_stencil (http://www.opengl.org/registry/specs/APPLE/aux_depth_stencil.txt)
GL_APPLE_client_storage (http://www.opengl.org/registry/specs/APPLE/client_storage.txt)
GL_APPLE_element_array (http://www.opengl.org/registry/specs/APPLE/element_array.txt)
GL_APPLE_fence (http://www.opengl.org/registry/specs/APPLE/fence.txt)
GL_APPLE_float_pixels (http://www.opengl.org/registry/specs/APPLE/float_pixels.txt)
GL_APPLE_flush_buffer_range (http://www.opengl.org/registry/specs/APPLE/flush_buffer_range.txt)
GL_APPLE_rgb_422 (http://www.opengl.org/registry/specs/APPLE/rgb_422.txt)
GL_APPLE_texture_range (http://www.opengl.org/registry/specs/APPLE/texture_range.txt)
GL_APPLE_vertex_array_range (http://www.opengl.org/registry/specs/APPLE/vertex_array_range.txt)
GL_APPLE_vertex_program_evaluators (http://www.opengl.org/registry/specs/APPLE/vertex_program_evaluators.txt)
GL_APPLE_ycbcr_422 (http://www.opengl.org/registry/specs/APPLE/ycbcr_422.txt)

However I don't need those actually, just if you want to add more.. :-)


Regards,
Tim
Title: Re: Apple Extensions not available?
Post by: spasi on March 27, 2010, 01:34:32
Hey again Tim,

The above extensions have been added and also another 3 that I found on the registry.

Enjoy :)
Title: Re: Apple Extensions not available?
Post by: xindon on March 27, 2010, 16:46:08
Quote from: spasi on March 27, 2010, 01:34:32
Hey again Tim,

The above extensions have been added and also another 3 that I found on the registry.

Enjoy :)

Update: It really works! Wicked!

You're awesome! :-) GREAT!   Thank you so much!