How To

This needs to be added to your project for integrating box2dlights

In ApplicationListener#create:

rayHandler = new RayHandler(world);

You can disable shadows with:

rayHandler.setShadows(false);

You can set the ambient light with rayHandler.setAmbientLight(R, G, B, Alfa); rayHandler.setBlurNum(3);

This creates a new white point light. RAY_NUM being the number of ray lights (e.g.: 4 is a simple star)

new PointLight(rayHandler, RAYS_NUM, new Color(1,1,1,1), lightDistance, x, y);

In your render() loop after everything is drawn that you want to be lit:

rayHandler.setCombinedMatrix(camera);
rayHandler.updateAndRender();

Remember to dispose():

rayHandler.dispose();

Examples of Box2d Lighting

• Sample code and showcase available on LibGDX.info
• For more details, check out this example.