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OPENGL and pixels[] (Read 1875 times)
gabon
OPENGL and pixels[]
May 9th, 2005, 11:19am  
I would like to use opengl to increase significally my projects performances but I'm starting finding many issues. A part the one I already post in the capture forum here another one that makes me think I won't be that able to take advantages of it. In fact the pixels handling seems to be corrupt in a way, so this very simple code

Code:

import processing.opengl.*;

color pink;

void setup(){
  size(200,200,OPENGL);
  pink = color(255, 102, 204);
  
}

void draw(){
  background(0);
  loadPixels();
  for (int k=0; k<(width*height/2)-width/2; k++) {
    pixels[k] = pink;
  }
  updatePixels();
}


doesn't work at all... but if I change the rendering removing OPENGL it does. Any reason, suggestion?

Thanks to all, chr
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fry
Re: OPENGL and pixels[]
Reply #1 - May 9th, 2005, 3:17pm  
some of the updatePixels() stuff with opengl broke right before beta so it's been causing trouble, you may just be running into those bugs.
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gabon
Re: OPENGL and pixels[]
Reply #2 - May 9th, 2005, 3:42pm  
Sad I look forward to take advantages from opengl... good work guys by the way!
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