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  I cant resize my Image Libgdx  (Read 1016 times)
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Offline Tinhorn

Senior Devvie


Medals: 1
Projects: 3



« Posted 2013-06-18 18:00:50 »

So i am making a time based game so i need for the timer bar to go up
I have a white background that is the full length to the Green color Image

This is the Image class btw
http://libgdx.l33tlabs.org/docs/api/com/badlogic/gdx/scenes/scene2d/ui/Image.html

In the screen render function i use

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public void render(float delta) {
           j += delta; // j declared globally
                Timer.setWidth(j);
      Gdx.gl.glClearColor(0,0,0,1);
      Gdx.gl.glClear(GL10.GL_COLOR_BUFFER_BIT);
      stage.act(delta);
      batch.begin();
      stage.draw();
      batch.end();
         
   }


It only updates ones and the stays like that even though i have confirmation the width is change i.e system.print
I am kinda lost Huh

Searched everywhere
I dont need the code, just a point in the right direction

Offline Tinhorn

Senior Devvie


Medals: 1
Projects: 3



« Reply #1 - Posted 2013-06-18 18:49:50 »

After some more "investigating" i.e System.out.println
I found that the width of the Image class does not change after it has been drawn for the first time
Now i have to find a way to either change the Image width or  print the max width and then render the part that is true

Stay tuned...................

There also seem to be a difference between getImageWidth and getWidth

Offline wreed12345

JGO Knight


Medals: 25
Projects: 2
Exp: 2 years


http://linebylinecoding.blogspot.com/


« Reply #2 - Posted 2013-06-18 18:53:07 »

Maybe create a sprite from your texture and adjust that on the fly. I think you can do that...

EDIT:
http://libgdx.badlogicgames.com/nightlies/docs/api/com/badlogic/gdx/graphics/g2d/Sprite.html#setSize(float, float)

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Offline Tinhorn

Senior Devvie


Medals: 1
Projects: 3



« Reply #3 - Posted 2013-06-18 21:03:52 »

Thanks man
You are the best

Guess i forgot KISS

Offline wreed12345

JGO Knight


Medals: 25
Projects: 2
Exp: 2 years


http://linebylinecoding.blogspot.com/


« Reply #4 - Posted 2013-06-19 01:06:02 »

that can help lol

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