I just tried using it with LWJGL like in the tutorial but then I get:
OpenGL api: LWJGL
Viewport=(0,0,512,512)
java.lang.UnsupportedOperationException
at jouvieje.scene.target.lwjgl.Offscreen_lwjgl.addKeyListener(Unknown Source)
at jouvieje.scene.Scene.init(Unknown Source)
at OffscreenTest.init(OffscreenTest.java:81)
at jouvieje.scene.target.lwjgl.Offscreen_lwjgl.onStart(Unknown Source)
at jouvieje.opengl.RenderLoop$a.run(Unknown Source)
OpenGL version: 21
Viewport=(0,0,512,512)
I wanted to look at the source to understand where the error exactly is but couldn't find any source code. Is this a closed source project?