Rotation&collision

[projectigi]

any good way to make a collision for a rotated image?
currently i think of getting the edges with sin() and cos() and then calculating the distances between them
then calculate width/height
then start setting up a setshape2 array by checking every point if its on/in the car, if so set it to 22 if not set it to 0

any better way?

[SilentOne1988]

Google Rotation Matrices.

[projectigi]

so? lol i asked for collision with a showimg xP