.\" Generated by the Allegro makedoc utility .TH is_inside_bitmap 3alleg4 "version 4.4.3" "Allegro" "Allegro manual" .SH NAME is_inside_bitmap \- Tells if a point is inside a bitmap. Allegro game programming library.\& .SH SYNOPSIS .B #include .sp .B int is_inside_bitmap(BITMAP *bmp, int x, int y, int clip); .SH DESCRIPTION Returns non-zero if point (x, y) lies inside the bitmap. If `clip' is non-zero, the function compares the coordinates with the clipping rectangle, that is it returns non-zero if the point lies inside the clipping rectangle or if clipping is disabled for the bitmap. If `clip' is zero, the function compares the coordinates with the actual dimensions of the bitmap. .SH SEE ALSO .BR set_clip_rect (3alleg4), .BR set_clip_state (3alleg4), .BR getpixel (3alleg4)