How to change textures with a click

OpenGL Development JOGL Development
#1

Hi! I’m developing an application with JOGL and MouseEvent and I want to know how can I change a texture with a click.
I understand well events and textures, but and don’t how to make it.
Thanks!!

#2

In your MouseListener’s click (or similar) callback, set a state variable in your GLEventListener and force a repaint of your GLAutoDrawable. On the next call to your GLEventListener.display() method, notice that the state variable has changed and change which texture ID you bind when drawing the object.

#3

mmm… I’m newer in JoGL world and I don’t understand. Could you a little example? Please?
Thanks a lot!

#4

Look at the source code for the Gears demo in the jogl-demos workspace. That shows in a concise example how to feed mouse interactions (mouse drags, not clicks, though) into a GLEventListener.