We closed this forum 18 June 2010. It has served us well since 2005 as the ALPHA forum did before it from 2002 to 2005. New discussions are ongoing at the new URL http://forum.processing.org. You'll need to sign up and get a new user account. We're sorry about that inconvenience, but we think it's better in the long run. The content on this forum will remain online.
‹ Previous Topic | Next Topic ›
Page Index Toggle Pages: 1
PGraphics (Read 1135 times)
mark hill
PGraphics
May 23rd, 2005, 3:24pm  

I know there are a few PGraphics issues being mentioned, but does anyone have a solution for basic 2D buffering.

As this won't work:

setup stuff:
PGraphics img;
img= new PGraphics(200,200,null);


Code:

    img.stroke(255,0,0);
    img.strokeWeight(2);
    img.line(pmouseX, pmouseY, mouseX, mouseY);
    
    img.noTint();
    image(img,x,y,xsize,ysize);
Back to top
 
 
Ricard
Re: PGraphics
Reply #1 - May 23rd, 2005, 5:44pm  
I'm also interested in this.  My old project (ATuBola) and new ideas, rely on the feature of buffering.

any help on this issue would be really great.

thanks,
ricard

can't wait to remake ATuBola with sound (ESS library)!!!
Back to top
 
WWW  
seltar
Re: PGraphics
Reply #2 - May 23rd, 2005, 6:53pm  
this is something that i use, and it works great:
Code:

PGraphics3 ui;
PImage gui, guimask;
PFont dFont = loadFont("OCR-B.vlw.gz");
void setup()
{
  size(300,300);
  noStroke();
  gui = loadImage("gui.gif");
  guimask = loadImage("guimask.gif");
    ui = new PGraphics3(130,height,null);
    ui.defaults();
    ui.image(gui,0,0); // global PImage gui
    //ui.fill(255);
    ui.textFont(dFont,18);  // global PFont dFont
    ui.textAlign(LEFT);
    ui.text("Habla",10,270);
    ui.mask(guimask);  // global PImage guimask
}
void draw(){
    image(ui,0,0);
}


also look here:
http://as.processing.org/discourse/yabb_beta/YaBB.cgi?board=Contribution_3DOpenGL;action=display;num=1115982971;start=18
Back to top
 
I'm bored, therefore I program
http://seltar.org  > seltar's special place
http://snippet.seltar.org > seltar's snippet palace
http://libraries.seltar.org > seltar's libraries
WWW  
mark hill
Re: PGraphics
Reply #3 - May 24th, 2005, 12:06am  

Yeah, I tried that one which was doing great until I wanted access to the smooth function which is denied in 3d mode.

Sorry, I didn't mention that in my original post.

Thanks for the suggestion though!
Back to top
 
 
mark hill
Re: PGraphics
Reply #4 - May 24th, 2005, 12:18am  

Hmmm!! Glancing through the bugs section, it looks as this is an issue associated with stroke(), or strokeWeight() (I was just looking and have forgotten already. Oh! this dummy head!)

Still, you can't have it all!
Back to top
 
 
Page Index Toggle Pages: 1
‹ Previous Topic | Next Topic ›