Texture swith

Troubleshooting graphics
1

Hello!



Im developing now a 2D Gui (MENU)



is a main menu, then i have 2 textures for each button, one normal and other focused







Then i need set the normal texture, and when one button is focused (my stuff) enable the flash texture (focused)



Then, i ask about what is the better way for make it in jME:

two TextureState maybe? how disable one and enable other? i look the TextureState javadoc for this, but really dont see any.



now im my current code only have implemented the texture of the idle.



       final TextureState ts = display.getRenderer().createTextureState();
        ts.setTexture(t);
        quad.setRenderState(ts);


2

You can't disable textures, you should probably just switch the texture that is set on the TextureState when needed.

3

Thanks!



for the community: this is my Button class with focus feature.

Thanks again


public class Button extends Quad {

   final private Texture idleTexture;
   final private Texture focusTexture;
   private boolean focus;
   
   public Button(String name, int width, int height,
               String idleTextureFn, String focusTextureFn) {
      super(name, width, height);
      DisplaySystem display = DisplaySystem.getDisplaySystem();
      // TODO this.setRenderQueueMode(Renderer.QUEUE_ORTHO);
      // Load TextureStates and Textures
      this.idleTexture = TextureManager.loadTexture(
                Button.class.getClassLoader().getResource(idleTextureFn),
                Texture.MinificationFilter.BilinearNearestMipMap,
                Texture.MagnificationFilter.Bilinear);
      this.focusTexture = TextureManager.loadTexture(
            Button.class.getClassLoader().getResource(focusTextureFn),
                Texture.MinificationFilter.BilinearNearestMipMap,
                Texture.MagnificationFilter.Bilinear);
        TextureState ts = display.getRenderer().createTextureState();
        this.setRenderState(ts);
        this.setFocus(false);
   }
   
   public void setFocus(boolean value) {
      if (value) {
         TextureState ts = (TextureState) this.getRenderState(RenderState.RS_TEXTURE);
         ts.setTexture(this.focusTexture);
      }
      else if (!value) {
         TextureState ts = (TextureState) this.getRenderState(RenderState.RS_TEXTURE);
         ts.setTexture(this.idleTexture);
      }
      this.focus = value;
   }
   
}