From 2a25aa55bdf6fcca6a9b7dd51542950fdab2e707 Mon Sep 17 00:00:00 2001 From: Rudy Bousset Date: Tue, 18 Feb 2020 20:05:42 +0100 Subject: okok --- src/ft_draw_verline.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'src/ft_draw_verline.c') diff --git a/src/ft_draw_verline.c b/src/ft_draw_verline.c index 7d24301..65958ca 100644 --- a/src/ft_draw_verline.c +++ b/src/ft_draw_verline.c @@ -60,16 +60,16 @@ int8_t y = y1; ft_draw_ceil(cl, y, x); ft_choose_tex(cl); - while (y1 < y2) + while (y < y2) { d = y * 256 - cl->wlist->y_size * 128 + cl->rlist.line_h * 128; - printf(" y : %d\ny_size : %d\nd : %d\nline_h : %d\n", y, cl->wlist->y_size, d, cl->rlist.line_h); - cl->tlist[cl->w_side].tex_y = ((d * cl->tlist[cl->w_side].img_w) - / cl->rlist.line_h) / 256; + (d <= 0) ? (d = 1) : 0; + /* printf("y : %d\ny_size : %d\nd : %d\nline_h : %d\n", y1, cl->wlist->y_size, d, cl->rlist.line_h); */ + cl->tlist[cl->w_side].tex_y = ((d * cl->tlist[cl->w_side].img_w) / cl->rlist.line_h) / 256; /*printf("w_side : %d\nd : %d\ntex_y : %d\n", cl->w_side, d, cl->tlist[cl->w_side].tex_y);*/ ft_draw_texture(cl, x, y, cl->tlist[cl->w_side].tex_y); - /**(int*)(cl->img.ptr + (x * 4 + (y * cl->img.sizeline))) = (cl->rlist.side) ? 0x2200ffaa : 0x0000ffaa;*/ - y1++; + /* (int*)(cl->img.ptr + (x * 4 + (y * cl->img.sizeline))) = (cl->rlist.side) ? 0x2200ffaa : 0x0000ffaa; */ + y++; } ft_draw_floor(cl, y, x); return (0); -- cgit v1.2.3