! Copyright (c) 2012 Anonymous
-! See http://factorcode.org/license.txt for BSD license.
+! See https://factorcode.org/license.txt for BSD license.
USING: accessors kernel math math.rectangles opengl.gl
sequences ui ui.gadgets ui.render ;
IN: rosetta-code.opengl
-! http://rosettacode.org/wiki/OpenGL
+! https://rosettacode.org/wiki/OpenGL
! In this task, the goal is to display a smooth shaded triangle
! with OpenGL.