resubmiting vertexes
Author
let''s sa I have a mesh. I want to show the mesh
in 2 positions.
If I already submit the mesh to video card
first time when I''m painting it, with current selected transformation matrix, then I change the tr matrix
and I want to draw it again in new position why I have to resend all the vertexes again. Is there a technique to tell to open gl
reuse alrady submited vertexex ?
MCO
Search around for "Display Lists"
------------
aud.vze.com - The Audacious Engine <-- Newbie alert, look at your own risk. Can induce severe laughing fits and other variations of hysterical outburst.
------------
aud.vze.com - The Audacious Engine <-- Newbie alert, look at your own risk. Can induce severe laughing fits and other variations of hysterical outburst.
Go to HEHE! or use this simple exmple!
Gluint Displaylist;...void MAKEDISPLAYLIST(){Displaylist=glGenLists(1); // Gets the memory readyglNewList(Displaylist,GL_COMPILE); // kinda like glBegin() for DisplaylistsDrawMyModel(); //draw your entire model inside glNewList and glEndList.glEndList(); // kinda like glEnd() for Displaylists...void DrawMyDisplayList(){glCallList(Displaylist); // Draws Displaylist} This topic is closed to new replies.
Advertisement
Popular Topics
Advertisement
