diff options
Diffstat (limited to 'libdimension/raytrace.c')
| -rw-r--r-- | libdimension/raytrace.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/libdimension/raytrace.c b/libdimension/raytrace.c index 03dcbab..75e857c 100644 --- a/libdimension/raytrace.c +++ b/libdimension/raytrace.c @@ -230,7 +230,7 @@ dmnsn_raytrace_shoot(dmnsn_scene *scene, dmnsn_color color, { dmnsn_line ray, ray_trans; dmnsn_object *object; - dmnsn_array *intersections; + dmnsn_intersection *intersection; unsigned int i; /* Get the ray corresponding to the (x,y)'th pixel */ @@ -243,14 +243,11 @@ dmnsn_raytrace_shoot(dmnsn_scene *scene, dmnsn_color color, ray_trans = dmnsn_matrix_line_mul(object->trans, ray); /* Test for intersections with objects */ - intersections = (*object->intersections_fn)(object, ray_trans); + intersection = (*object->intersection_fn)(object, ray_trans); - if (dmnsn_array_size(intersections) > 0) { + if (intersection) { color = dmnsn_color_from_XYZ(dmnsn_whitepoint); } - - /* Delete the intersections array */ - dmnsn_delete_array(intersections); } return color; |