func ColorPointer(size int32, xtype uint32, stride int32, pointer unsafe.Pointer) {
	C.glowColorPointer(gpColorPointer, (C.GLint)(size), (C.GLenum)(xtype), (C.GLsizei)(stride), pointer)
}
func ColorPointer(size int32, xtype uint32, stride int32, pointer unsafe.Pointer) {
	C.glowColorPointer(gpColorPointer, (C.GLint)(size), (C.GLenum)(xtype), (C.GLsizei)(stride), pointer)
}
func ColorPointer ( size int32 , xtype uint32 , stride int32 , pointer unsafe . Pointer ) { C . glowColorPointer ( gpColorPointer , ( C . GLint ) ( size ) , ( C . GLenum ) ( xtype ) , ( C . GLsizei ) ( stride ) , pointer ) }
// define an array of colors
define an array of colors