LibGDX - change texture brightness

Question

There is a way to set the texture brightness with libGDX?
I prefer not to use GLSL for that, There is a way to do this with just libGDX?

I couldn't find something like that -

Texture tex = new Texture("tex.png");
tex.brightness = "0.5"; // Couldn't find something like that

If someone can help i will be glad. Thanks.

Answer 1

There is nothing like that.

But you can change the color of the SpriteBatch you use to draw it:

batch.setColor(0.5F, 0.5F, 0.5F, 1F); //It will be darker