Exception in thread "LWJGL Application" java.lang.IllegalArgumentException: no uniform with name 'camPos' in shader
	at com.badlogic.gdx.graphics.glutils.ShaderProgram.fetchUniformLocation(ShaderProgram.java:283)
	at com.badlogic.gdx.graphics.glutils.ShaderProgram.setUniformf(ShaderProgram.java:393)
	at de.swagner.ld25.com.badlogic.gdx.graphics.g3d.test.PrototypeRendererGL20.bindShader(PrototypeRendererGL20.java:189)
	at de.swagner.ld25.com.badlogic.gdx.graphics.g3d.test.PrototypeRendererGL20.flush(PrototypeRendererGL20.java:123)
	at de.swagner.ld25.com.badlogic.gdx.graphics.g3d.test.PrototypeRendererGL20.end(PrototypeRendererGL20.java:87)
	at de.swagner.ld25.renderer.RenderFarm.render(RenderFarm.java:312)
	at de.swagner.ld25.MenuScreen.render(MenuScreen.java:199)
	at com.badlogic.gdx.Game.render(Game.java:46)
	at com.badlogic.gdx.backends.lwjgl.LwjglApplication.mainLoop(LwjglApplication.java:202)
	at com.badlogic.gdx.backends.lwjgl.LwjglApplication$1.run(LwjglApplication.java:131)