diff options
Diffstat (limited to 'src/ft_draw_sprite.c')
| -rw-r--r-- | src/ft_draw_sprite.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/ft_draw_sprite.c b/src/ft_draw_sprite.c index 4570905..9dc1b63 100644 --- a/src/ft_draw_sprite.c +++ b/src/ft_draw_sprite.c @@ -20,17 +20,17 @@ void ft_draw_verline_sprite(t_cub *cl, int x, int y, int tex_y) { - if (cl.tlist[4].tex_x) - cl.img.ptr[x * 4 + (cl.img.sizeline * y)] = - (char)cl.tlist[4].ptr[cl.tlist[4].tex_x * 4 + 4 * - cl.tlist[4].img_h * tex_y]; - cl.img.ptr[x * 4 + (cl.img.sizeline * y) + 1] = - (char)cl.tlist[4].ptr[cl.tlist[4].tex_x * 4 + 4 * - cl.tlist[4].img_h * tex_y + 1]; - cl.img.ptr[x * 4 + (cl.img.sizeline * y) + 2] = - (char)cl.tlist[4].ptr[cl.tlist[4].tex_x * 4 + 4 * - cl.tlist[4].img_h * tex_y + 2]; - cl.img.ptr[x * 4 + cl.wlist.x_size * y + 3] = (char)0; + if (cl->tlist[4].tex_x) + cl->img.ptr[x * 4 + (cl->img.sizeline * y)] = + (char)cl->tlist[4].ptr[cl->tlist[4].tex_x * 4 + 4 * + cl->tlist[4].img_h * tex_y]; + cl->img.ptr[x * 4 + (cl->img.sizeline * y) + 1] = + (char)cl->tlist[4].ptr[cl->tlist[4].tex_x * 4 + 4 * + cl->tlist[4].img_h * tex_y + 1]; + cl->img.ptr[x * 4 + (cl->img.sizeline * y) + 2] = + (char)cl->tlist[4].ptr[cl->tlist[4].tex_x * 4 + 4 * + cl->tlist[4].img_h * tex_y + 2]; + cl->img.ptr[x * 4 + cl->wlist.x_size * y + 3] = (char)0; } void @@ -40,12 +40,12 @@ void int d; int tex_y; - hor_it = cl.sp_list.s_start_y; - while (hor_it < cl.sp_list.s_end_y) + hor_it = cl->sp_list.s_start_y; + while (hor_it < cl->sp_list.s_end_y) { - d = hor_it * 256 - cl.wlist.y_size * 128 + cl.rlist.line_h * 128; + d = hor_it * 256 - cl->wlist.y_size * 128 + cl->rlist.line_h * 128; d = (d <= 0) ? (-d) : (d); - tex_y = ((d * cl.tlist[4].img_h) / cl.rlist.line_h) / 256; + tex_y = ((d * cl->tlist[4].img_h) / cl->rlist.line_h) / 256; (tex_y < 0) ? (tex_y = 0) : 0; ft_draw_verline_sprite(cl, x, hor_it, tex_y); hor_it++; |