java - Rotate Atlas Region Libgdx - 


protected textureatlas atlas = assets.manager.get(constants.atlas_path, textureatlas.class);  atlasregion region = interfaceatlas.findregion("arrow");

i've load image (http://marinedealerconference.com/wp-content/uploads/2015/07/right.png): arrow points right...

but can't find way rotate it! how can i? because want goes down.

you cannot rotate region although can rotate sprite or image

    //sprite:     public void rotate(float degrees)      //image - remember set origin center here!     public void rotateby(float amountindegrees)

instead of rotating region can "tell" spritebatch draw rotated:

    batch.draw(region, x, y, originx, originy, width, height, scalex, scaley, rotation);

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