| Re: [AD] Reverse rotation direction for al_draw_rotated* (again) |
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On 11 Apr 2009, at 18:53 , Trent Gamblin wrote:
Here's a patch that changes the rotation direction of
al_draw_rotated_bitmap and al_draw_rotated_scaled_bitmap to
match the standard c math functions (cos, sin) and the primitives
addon. I'll apply it if it's ok.
My memory is a sieve. Remind me again: this makes the direction of
positive rotation be from the positive x-axis to the positive y-axis,
meaning clockwise as seen on screen (because the screen is flipped)?
Evert