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| author | Rudy Bousset <rbousset@z2r5p6.le-101.fr> | 2020-03-07 19:03:53 +0100 |
|---|---|---|
| committer | Rudy Bousset <rbousset@z2r5p6.le-101.fr> | 2020-03-07 19:03:53 +0100 |
| commit | 4218ab8ee1a50c83a60c86a454f21d43146b46a0 (patch) | |
| tree | f1f1926219786626f936b6f9ceeddd4e89062d91 /src/ft_darken_rgb.c | |
| parent | Removed one remaining POWER (diff) | |
| download | 42-cub3d-4218ab8ee1a50c83a60c86a454f21d43146b46a0.tar.gz 42-cub3d-4218ab8ee1a50c83a60c86a454f21d43146b46a0.tar.bz2 42-cub3d-4218ab8ee1a50c83a60c86a454f21d43146b46a0.tar.xz 42-cub3d-4218ab8ee1a50c83a60c86a454f21d43146b46a0.tar.zst 42-cub3d-4218ab8ee1a50c83a60c86a454f21d43146b46a0.zip | |
The sky is nice
Diffstat (limited to '')
| -rw-r--r-- | src/ft_darken_rgb.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/ft_darken_rgb.c b/src/ft_darken_rgb.c index 97d0c0e..3587d72 100644 --- a/src/ft_darken_rgb.c +++ b/src/ft_darken_rgb.c @@ -15,12 +15,15 @@ #include <stdio.h> uint32_t - ft_darken_rgb(t_rgb rgb, int32_t y, t_cub *cl) + ft_darken_rgb(t_rgb rgb, t_cub *cl) { t_rgb darker; - uint8_t calc; + float dist; + float calc; - calc = (((cl->wlist.y_size / 2) + y)), + if ((dist = cl->rlist.wall_dist) <= 0) + dist = 0.0001; + calc = (dist * 0.2); calc = (calc >= 255) ? (255) : (calc); calc = (calc < 1) ? (1) : (calc); darker = rgb; |