🚀 go-pugleaf

Thank you very much Joi. The exact code is :

import java.applet.Applet;
import java.awt.*;

public class Pintar extends Applet
{
   Image    TableroImg, TableroGif;
   Graphics Tablero_Buffer;
   boolean  TD;

   public void init()
   {
      TD = true;
      TableroImg     = createImage (328,423);
      Tablero_Buffer = TableroImg.getGraphics();
   }

   public void paint(Graphics g)
   {
      if (TD)
      {
         TableroGif = getImage(getCodeBase(), "Tablero.gif");
         Tablero_Buffer.drawImage (TableroGif, 0, 0, this);
         Tablero_Buffer.fillRect(0,0,32,420);
      }
      g.drawImage (TableroImg, 0, 0, this);
      TD=false;
   }
}


If I erase the last line "TD=false" it works fine.
But I need that line because I want to draw the image only once.

Thank you, I will ensure the gif has completely loaded before
attempting to display it.

Best regards.


"Joi Ellis [TeamB]" wrote:

> Carlos Ojea Castro <ccastro@rslcom.es> wrote:
>
> > Hello :
>
> > I don't understand anything !!.
> > This peace of code in my paint() method draws a gif and
> > a black rectangle :
>
> >    TableroGif = getImage(getCodeBase(), "Tablero.gif");
> >    Tablero_Buffer.drawImage (TableroGif, 0, 0, this);
> >    Tablero_Buffer.fillRect(0,0,32,42);
>
> > But this other code only draws the black rectangle, and
> > not the image !!!! :
>
> > if (TD)
> > {
> >    TableroGif = getImage(getCodeBase(), "Tablero.gif");
> >    Tablero_Buffer.drawImage (TableroGif, 0, 0, this);
> >    Tablero_Buffer.fillRect(0,0,32,42);
> > }
>
> > Of course TD is true. TD is a class variable.
>
> Is that the exact code?
>
> Two things I'd check for:
>
>   Ensure the gif file has completely loaded before you attempt to display it.
> There is an image loader class which tracks this for you.
>
>   Check the scope of your variables and make sure something isn't being
> defined within the IF block and thus disappearing when the IF block scope
> ends.
>
> --
> Joi Ellis (TeamB)
> No direct email, please.
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