al_draw_scaled_rotated_bitmap (3alleg5)

• #include <allegro5/allegro.h>
  
  void al_draw_scaled_rotated_bitmap(ALLEGRO_BITMAP *bitmap,
     float cx, float cy, float dx, float dy, float xscale, float yscale,
     float angle, int flags)
  
  

Like al_draw_rotated_bitmap(3alleg5), but can also scale the bitmap.

The point at cx/cy in the bitmap will be drawn at dx/dy and the bitmap is rotated and scaled around this point.

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cx - center x

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cy - center y

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dx - destination x

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dy - destination y

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xscale - how much to scale on the x-axis (e.g. 2 for twice the size)

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yscale - how much to scale on the y-axis

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angle - angle by which to rotate (radians)

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flags - same as for al_draw_bitmap(3alleg5)

al_draw_bitmap(3alleg5), al_draw_bitmap_region(3alleg5), al_draw_scaled_bitmap(3alleg5), al_draw_rotated_bitmap(3alleg5)