factor/extra/opengl/gl/macosx/macosx.factor

USING: kernel alien ;
IN: opengl.gl.macosx

: gl-function-context ( -- context ) 0 ; inline
: gl-function-address ( name -- address ) f dlsym ; inline
: gl-function-calling-convention ( -- str ) "cdecl" ; inline
Do dynamic lookup of OpenGL 1.2+ functions on all platforms. Use fallback extension names when the official name is not available, e.g., if glUseProgram is missing try glUseProgramObjectARB instead 2008-02-08 01:43:05 -05:00			`USING: kernel alien ;`
			`IN: opengl.gl.macosx`

			`: gl-function-context ( -- context ) 0 ; inline`
Fix macosx gl-function-address to use symbols from GL library linked to VM 2008-03-13 01:21:37 -04:00			`: gl-function-address ( name -- address ) f dlsym ; inline`
Do dynamic lookup of OpenGL 1.2+ functions on all platforms. Use fallback extension names when the official name is not available, e.g., if glUseProgram is missing try glUseProgramObjectARB instead 2008-02-08 01:43:05 -05:00			`: gl-function-calling-convention ( -- str ) "cdecl" ; inline`