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OpenGL Vertex Gaps (Read 357 times)
Ghley
OpenGL Vertex Gaps
Oct 1st, 2008, 4:00pm  
Hi there, i've been playing around with processing for a while now, i just started a new project, this time i wanted to use OpenGL for 3D models.

i try to build a model with multiple vertex objects but i'm unable to remove the gap between to objects, P3D looks much better but it's terribly slow, so am i missing something?

OpenGL: http://www.ghley.ch/pic/opengl.jpg

P3D: http://www.ghley.ch/pic/P3D.jpg

using noStroke()
and:

  beginShape(QUADS);
  texture(blank);

  vertex(x,y,z,0,0);
  vertex(x_,y,z,1,0);
  vertex(x_,y_,z,1,1);
  vertex(x,y_,z,0,1);  

  endShape();

and the coordinates are exact the same, so there shouldn't be any gap, the texture is 128x128 and the floor tiles in the pictures have this dimension.

i tried to find a solution in this board but couldn't, probably using wrong keywords...

thanks for your help
Ghley
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fry
Re: OpenGL Vertex Gaps
Reply #1 - Oct 1st, 2008, 5:01pm  
Hopefully a fix coming soon...
http://dev.processing.org/bugs/show_bug.cgi?id=200
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Ghley
Re: OpenGL Vertex Gaps
Reply #2 - Oct 1st, 2008, 5:28pm  
I see, so nothing i'm doing wrong =)

well i can live with those lines during development, i sure hope there will be a fix out when i finished my project

thanks for the fast reply

Ghley
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