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Index › Programming Questions & Help › OpenGL and 3D Libraries › opengl->p3d texture fill/tint not functioning
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opengl->p3d texture fill/tint not functioning (Read 1995 times)
kidult
opengl->p3d texture fill/tint not functioning
Mar 1st, 2007, 11:54pm  
he code below uses an image (with white fill text and a transparent background) as a texture for a QUAD and uses the fill method to fill the white area green. how would i make the same program using p3d? p3d seems to ignore both the tint and fill methods.

import processing.opengl.*;

PImage t, ti;

void setup()
{  
 ti = loadImage("TEST.png"); //an image with white fill text and a transparent background
 size(ti.width,ti.height,OPENGL);
 
 t = createImage(ti.width, ti.height, ARGB);  
 t.copy(ti, 0, 0, ti.width, ti.height, 0, 0, ti.width, ti.height);  
}

void draw()
{
 background(255);
 
 beginShape(QUADS);
 texture(t);
 fill(0,255,0);
 vertex(0,0,0,0);
 vertex(t.width,0,t.width,0);
 vertex(t.width,t.height,t.width,t.height);
 vertex(0,t.height,0,t.height);
 endShape();
}
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« Last Edit: Mar 5th, 2007, 1:31am by kidult »  
 
kidult
Re: opengl->p3d texture fill/tint not functioni
Reply #1 - Mar 5th, 2007, 1:31am  
fill changes the color of the texture (with white filled text and a transparent background) in opengl but tint doesnt and in p3d neither fill or tint change the color of the texture. is this a bug? or am i doing something wrong?
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fry
Re: opengl->p3d texture fill/tint not functioni
Reply #2 - Mar 5th, 2007, 5:17am  
http://processing.org/discourse/yabb_beta/YaBB.cgi?board=Syntax;action=display;num=1122315610
http://processing.org/discourse/yabb_beta/YaBB.cgi?board=OpenGL;action=display;num=1163449259
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