java - libGdx how to return the camera rotation - 


camera.rotate(1.5f);

i can rotate camera degrees so, how can return rotation of current camera example know how many degrees takes can restore normal rotation?

i have dealt same problem , since libgdx camera doesn't natively have function returning rotation, solved creating function returning cameras rotation in degrees.

public float getcamerarotation() {                             float camangle = -(float)math.atan2(camera.up.x, camera.up.y)*mathutils.radianstodegrees + 180;               return camangle; }

it works getting camera angle in radiant:

-(float)math.atan2(camera.up.x, camera.up.y)

then converting radiant:

*mathutils.radianstodegrees

and since range of angle -180 180 converting 0-360

+ 180

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