Hello, how can I calculate any coordinate from a rotated image?
Here a simple image of a gun, I know the number ‘1’ (origin), ‘2’ (any start position from image) and the ‘angle’ (rotated). So I want to know the ‘3’ (the new position from start position).
http://s4.postimg.org/5jo9x6rst/calc.png
I think I can do this with Vector2 calc with angle, but my final position is not the correct position. I think I’m forgetting something.