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al_draw_tinted_scaled_rotated_bitmap_region(3) |
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al_draw_tinted_scaled_rotated_bitmap_region(3) |
al_draw_tinted_scaled_rotated_bitmap_region - Allegro 5 API
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#include <allegro5/allegro.h>
void al_draw_tinted_scaled_rotated_bitmap_region(ALLEGRO_BITMAP *bitmap,
float sx, float sy, float sw, float sh,
ALLEGRO_COLOR tint,
float cx, float cy, float dx, float dy, float xscale, float yscale,
float angle, int flags)
Like al_draw_tinted_scaled_rotated_bitmap(3) but you specify an area within the
bitmap to be drawn.
You can get the same effect with a sub bitmap:
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al_draw_tinted_scaled_rotated_bitmap(bitmap, sx, sy, sw, sh, tint,
cx, cy, dx, dy, xscale, yscale, angle, flags);
/* This draws the same: */
sub_bitmap = al_create_sub_bitmap(bitmap, sx, sy, sw, sh);
al_draw_tinted_scaled_rotated_bitmap(sub_bitmap, tint, cx, cy,
dx, dy, xscale, yscale, angle, flags);
See al_draw_bitmap(3) for a note on restrictions on which bitmaps
can be drawn where.
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