LebGeeks

Cedric

Member

Objective Caml graphics help.

Hello,here's the issue that I am running to...
I am trying to compile a code written in Ocaml..it's supposed to draw a triangle..but I am having a trouble compiling it..
Can anyone help?I am using Ubuntu 7.04..for further details
Here's the code

let _ =
   ignore( Glut.init Sys.argv );
   Glut.initDisplayMode ~double_buffer:true ();
   ignore (Glut.createWindow ~title:"OpenGL Demo");
   let angle t = 10. *. t *. t in
   let render () =
     GlClear.clear [ `color ];
     GlMat.load_identity ();
     GlMat.rotate ~angle: (angle (Sys.time ())) ~z:1. ();
     GlDraw.begins `triangles;
     List.iter GlDraw.vertex2 [-1., -1.; 0., 1.; 1., -1.];
     GlDraw.ends ();
     Glut.swapBuffers () in
   GlMat.mode `modelview;
   Glut.displayFunc ~cb:render;
   Glut.idleFunc ~cb:(Some Glut.postRedisplay);
   Glut.mainLoop ()

I posted this thread on the Ubuntu Forums..like an hour and half ago..
Here's the link to the thread if anyone wants to see it..it's pretty much the same though..
http://ubuntuforums.org/showthread.php?t=613833

Any help will be really appreciated :)

Cedric

Member

Re: Objective Caml graphics help.

Never mind I got the answer :)