diff options
Diffstat (limited to 'src/ft_detect.c')
| -rw-r--r-- | src/ft_detect.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/ft_detect.c b/src/ft_detect.c index 0ef8831..44e5bb2 100644 --- a/src/ft_detect.c +++ b/src/ft_detect.c @@ -24,12 +24,12 @@ void { cl->mlist.y_step = -1; cl->rlist.y_side_dist = (cl->rlist.y_ray_pos - - cl->rlist.sqy) * cl->rlist.y_delta_dist; + cl->rlist.sqx) * cl->rlist.y_delta_dist; } else { cl->mlist.y_step = 1; - cl->rlist.y_side_dist = (cl->rlist.sqy + 1.0 - + cl->rlist.y_side_dist = (cl->rlist.sqx + 1.0 - cl->rlist.y_ray_pos) * cl->rlist.y_delta_dist; } } @@ -44,12 +44,12 @@ void { cl->mlist.x_step = -1; cl->rlist.x_side_dist = (cl->rlist.x_ray_pos - - cl->rlist.sqx) * cl->rlist.x_delta_dist; + cl->rlist.sqy) * cl->rlist.x_delta_dist; } else { cl->mlist.x_step = 1; - cl->rlist.x_side_dist = (cl->rlist.sqx + 1.0 - + cl->rlist.x_side_dist = (cl->rlist.sqy + 1.0 - cl->rlist.x_ray_pos) * cl->rlist.x_delta_dist; } } @@ -65,17 +65,17 @@ void if (cl->rlist.x_side_dist < cl->rlist.y_side_dist) { cl->rlist.x_side_dist += cl->rlist.x_delta_dist; - cl->rlist.sqx += cl->mlist.x_step; + cl->rlist.sqy += cl->mlist.x_step; cl->rlist.side = 0; } else { cl->rlist.y_side_dist += cl->rlist.y_delta_dist; - cl->rlist.sqy += cl->mlist.y_step; + cl->rlist.sqx += cl->mlist.y_step; cl->rlist.side = 1; } if (ft_ischarset(FT_CHRST_DETECT, - cl->mlist.map[cl->rlist.sqx][cl->rlist.sqy])) + cl->mlist.map[cl->rlist.sqy][cl->rlist.sqx])) cl->rlist.hit = 1; } } |