Boy

1 files changed, 31 insertions, 8 deletions

diff --git a/src/ft_floor_cast.c b/src/ft_floor_cast.c
index 6947403..1b22a71 100644
--- a/src/ft_floor_cast.c
+++ b/src/ft_floor_cast.c
@@ -13,18 +13,34 @@
 #include <cub3d.h>
 #include <stdint.h>
 
+/* static void */
+/* 	ft_draw_plain_horizontal(t_rgb rgb, t_cub *cl, int32_t y, int32_t x) */
+/* { */
+/* 	*(int*)(cl->img.ptr + */
+/* 			(x * 4 + (y * cl->img.sizeline))) */
+/* 		= ft_darken(rgb, cl); */
+/* } */
+
 static void
-	ft_put_floor_tex(uint16_t y, uint16_t x, t_cub *cl)
+	ft_draw_extra_tex(uint8_t tid, uint16_t y, uint16_t x, t_cub *cl)
 {
+	float		dist;
+	float		calc;
+
+	if ((dist = cl->rlist.row_dist) <= 0)
+		dist = 0.0001;
+	calc = (dist * 0.4);
+	calc = (calc >= 255) ? (255) : (calc);
+	calc = (calc < 1) ? (1) : (calc);
 	cl->img.ptr[x * 4 + (cl->img.sizeline * y)] =
-		(uint8_t)cl->tlist[6].ptr[cl->tlist[6].tex_x * 4 + 4 *
-		cl->tlist[6].img_h * cl->tlist[6].tex_y];
+		(uint8_t)cl->tlist[tid].ptr[cl->tlist[tid].tex_x * 4 + 4 *
+		cl->tlist[tid].img_h * cl->tlist[tid].tex_y] / calc;
 	cl->img.ptr[x * 4 + (cl->img.sizeline * y) + 1] =
-		(uint8_t)cl->tlist[6].ptr[cl->tlist[6].tex_x * 4 + 4 *
-		cl->tlist[6].img_h * cl->tlist[6].tex_y + 1];
+		(uint8_t)cl->tlist[tid].ptr[cl->tlist[tid].tex_x * 4 + 4 *
+		cl->tlist[tid].img_h * cl->tlist[tid].tex_y + 1] / calc;
 	cl->img.ptr[x * 4 + (cl->img.sizeline * y) + 2] =
-		(uint8_t)cl->tlist[6].ptr[cl->tlist[6].tex_x * 4 + 4 *
-		cl->tlist[6].img_h * cl->tlist[6].tex_y + 2];
+		(uint8_t)cl->tlist[tid].ptr[cl->tlist[tid].tex_x * 4 + 4 *
+		cl->tlist[tid].img_h * cl->tlist[tid].tex_y + 2] / calc;
 	cl->img.ptr[x * 4 + cl->wlist.x_size * y + 3] = (char)0;
 }
 
@@ -37,9 +53,16 @@ static void
 			* (rl->x_floor - rl->x_cell)) % (cl->tlist[6].img_w);
 	cl->tlist[6].tex_x = (int32_t)(cl->tlist[6].img_h
 			* (rl->y_floor - rl->y_cell)) % (cl->tlist[6].img_h);
+	cl->tlist[7].tex_y = (int32_t)(cl->tlist[7].img_w
+			* (rl->x_floor - rl->x_cell)) % (cl->tlist[7].img_w);
+	cl->tlist[7].tex_x = (int32_t)(cl->tlist[7].img_h
+			* (rl->y_floor - rl->y_cell)) % (cl->tlist[7].img_h);
 	rl->x_floor += cl->mlist.x_floor_step;
 	rl->y_floor += cl->mlist.y_floor_step;
-	ft_put_floor_tex(y, x, cl);
+	ft_draw_extra_tex(6, y, x, cl);
+	ft_draw_extra_tex(7, cl->wlist.y_size - y - 1, x, cl);
+	/* ft_draw_plain_horizontal(cl->f_rgb, cl, y, x); */
+	/* ft_draw_plain_horizontal(cl->c_rgb, cl, cl->wlist.y_size - y - 1, x); */
 }
 
 void