Processing 1.0 - Processing Discourse - Problems passing PImage as type in function

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Index › Programming Questions & Help › Syntax Questions › Problems passing PImage as type in function

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Problems passing PImage as type in function (Read 862 times)

vade

Problems passing PImage as type in function
Jun 1^st, 2005, 5:00am

Hi. Im having an odd issue. Im trying to pass a PImage variable to a function, but am getting this error under OS X:

net.java.games.jogl.GLException: java.lang.reflect.InvocationTargetException

Here is a code sample. Am I simply 'typing' incorrectly?

PImage a,b,c,d;
setup()
{
a = loadImage("http://127.0.0.1/sharecms/multimedia//admin/5.24.05/DSC00150/thumb/sm_DSC00150.JPG");
b = loadImage("http://127.0.0.1/sharecms/multimedia//admin/5.24.05/DSC00150/thumb/sm_DSC00149.JPG");
c = loadImage("http://127.0.0.1/sharecms/multimedia//admin/5.24.05/DSC00150/thumb/sm_DSC00148.JPG");
d = loadImage("http://127.0.0.1/sharecms/multimedia//admin/5.24.05/DSC00150/thumb/sm_DSC00147.JPG");
}

draw()
{
pushMatrix();
drawNode("event1", -200, a);
popMatrix();

pushMatrix();
drawNode("event2", -100, b);
popMatrix();

pushMatrix();
drawNode("event3", -50, c);
popMatrix();

pushMatrix();
drawNode("event4", 250, d);
popMatrix();
}

void drawNode(String text, int offset, PImage textureImage) // Here is my issue ?
{
beginShape(LINES);
vertex(offset, 100, 0);
vertex(offset, -100, 0);
vertex(offset, 0, 100);
vertex(offset, 0,-100);
endShape();

noStroke();

beginShape(QUADS);
texture(textureImage);
vertex(offset, 5, 5, 0, 0);
vertex(offset, 39, 5, 0, 43);
vertex(offset, 39, 53, 43,58);
vertex(offset, 5, 53, 43,0);
endShape();
stroke(80, 80, 80,100);
fill(80,80,80,200);
rotateY(radians(90));
text(text, 0,0,offset);
textFont(displayFont, 10); // reset font size..

}

//./;[]/// http://abstrakt.vade.info

Markavian

Re: Problems passing PImage as type in function
Reply #1 - Jun 1^st, 2005, 7:03am

I tried this code, and I don't get any errors: (P0090 Windows XP)
Maybe its another part of your code thats generating the error?
Code:

PImage a, b, c, d; 
PFont displayFont;
void setup() { 
  size(400, 400, P3D);
  a = loadImage("http://localhost/mkv25/graphics/a.jpg");  
  b = loadImage("http://localhost/mkv25/graphics/b.jpg");  
  c = loadImage("http://localhost/mkv25/graphics/c.jpg");  
  d = loadImage("http://localhost/mkv25/graphics/d.jpg");  
  displayFont = loadFont("AcknowledgeTT-BRK--48.vlw");
  textFont(displayFont, 10);
} 
 
void draw() { 
 pushMatrix(); 
   drawNode("event1", -200, a); 
 popMatrix(); 
  
 pushMatrix(); 
   drawNode("event2", -100, b); 
 popMatrix(); 
  
 pushMatrix(); 
   drawNode("event3", -50, c); 
 popMatrix(); 
  
 pushMatrix(); 
   drawNode("event4", 250, d); 
 popMatrix(); 
} 
 
void drawNode(String text, int offset, PImage textureImage) // Here is my issue ? 
{ 
  beginShape(LINES); 
    vertex(offset, 100, 0); 
    vertex(offset, -100, 0); 
    vertex(offset, 0, 100); 
    vertex(offset, 0,-100); 
  endShape(); 
    
  noStroke(); 
 
  beginShape(QUADS); 
    texture(textureImage); 
    vertex(offset, 5, 5, 0, 0); 
    vertex(offset, 39, 5, 0, 43); 
    vertex(offset, 39, 53, 43, 58); 
    vertex(offset, 5, 53, 43,0); 
  endShape(); 
  stroke(80, 80, 80,100); 
  fill(80,80,80,200); 
  rotateY(radians(90)); 
  text(text, 0,0,offset); 
  textFont(displayFont, 10); // reset font size.. 
 
}

vade

Re: Problems passing PImage as type in function
Reply #2 - Jun 1^st, 2005, 7:08am

Yeah, I just figured it out. Im a total ass. My crappity smacking URL was bad. (Note the Encapsulating folder names.. *mutter*). At least once this is hooked up to mysql I wont have issues like that Cheesy

I really,really, really.. wish I had a time machine so I could smack the shit out of myself.

Thanks. That was awefully confusing. Everything is happy now.

//./;[]/// http://abstrakt.vade.info

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