diff options
Diffstat (limited to 'src/ft_draw_square.c')
| -rw-r--r-- | src/ft_draw_square.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/src/ft_draw_square.c b/src/ft_draw_square.c new file mode 100644 index 0000000..72cf904 --- /dev/null +++ b/src/ft_draw_square.c @@ -0,0 +1,37 @@ +/* ************************************************************************** */ +/* LE - / */ +/* / */ +/* ft_drawsquare.c .:: .:/ . .:: */ +/* +:+:+ +: +: +:+:+ */ +/* By: rbousset <marvin@le-101.fr> +:+ +: +: +:+ */ +/* #+# #+ #+ #+# */ +/* Created: 2020/02/02 17:19:22 by rbousset #+# ## ## #+# */ +/* Updated: 2020/02/02 17:19:22 by rbousset ### #+. /#+ ###.fr */ +/* / */ +/* / */ +/* ************************************************************************** */ + +#include <cub3d.h> +#include <mlx.h> +#include <stdint.h> + +void + ft_draw_square(int a, int b, int rgb, t_cub *clist) +{ + const uint16_t scale = clist->scale; + int x; + int y; + + x = a; + y = b; + while (x > a - scale) + { + while (y > b - scale) + { + *(int*)(clist->img.ptr + (x * 4 + (y * clist->img.sizeline))) = rgb; + y--; + } + y = b; + x--; + } +} |