Searched refs:square_check_line (Results 1 – 1 of 1) sorted by relevance
| /AliOS-Things-master/components/SDL2/src/image/external/libpng-1.6.37/contrib/tools/ |
| A D | genpng.c | 372 square_check_line(const struct arg *arg, double x, double y, double w) in square_check_line() function
415 return square_check_line(arg, x, y, FILTER_WIDTH); in check_square_filled()
424 return square_check_line(arg, x, y, arg->width/2) == 0; in inside_square()
434 if (square_check_line(arg, x, y, w+FILTER_WIDTH) == 0) in check_square()
441 if (w > 0 && square_check_line(arg, x, y, w) == 0) in check_square()
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