Modern OpenGL compatibility

beginners
#1

Hello forum,

Is OF totally conformed with opengl 4?

Thanks

#2

@sajjad if you are working with the programmable renderer on a desktop, then openFrameworks uses openGL 3.2.

Here’s the source code that sets the version based on platform (again, using the programmable renderer):

if(ofIsGLProgrammableRenderer()){
    #if defined(TARGET_RASPBERRY_PI)
		((ofAppEGLWindow*)window.get())->setGLESVersion(2);
	#elif defined(TARGET_LINUX_ARM)
		((ofAppGLFWWindow*)window.get())->setOpenGLVersion(2,0);
	#elif !defined(TARGET_OPENGLES)
		((ofAppGLFWWindow*)window.get())->setOpenGLVersion(3,2);
	#endif
}