(LibGDX) Colorize grayscale sprite

Newbie & Debugging Questions
#1

Hello, how can I get from this spite:

etc. this:

Thank you!

#2

If you are using the Libgdx Sprite class, you can use the sprite.setColor method, just make sure you’re rendering your sprite with the sprite.draw method.

#3

Could you suggest what parameters must be specified in the method .setColor()?
If i using

Color tint = new Color(1f, .7f, .7f, 1f);
sprite.setColor(tint);

I got that:

My code:


//Loading texture
TextureRegion[][] worm;
worm = split("res/entities/worm.png", 14, 32);

//Select frmae in tick() method
sprite = new Sprite(Art.worm[frame][0]);

//Needs magic here

//Tuning sprite
sprite.setOrigin(7, 16);
sprite.setPosition(x, y);
sprite.setRotation(angle + 90f);

//Rendering in render method
sprite.draw(screen.spriteBatch);
#4

Your grayscale sprite is too dark.