diff options
Diffstat (limited to 'libdimension/dimension')
| -rw-r--r-- | libdimension/dimension/object.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libdimension/dimension/object.h b/libdimension/dimension/object.h index e607d8c..bd78a35 100644 --- a/libdimension/dimension/object.h +++ b/libdimension/dimension/object.h @@ -25,6 +25,8 @@ #ifndef DIMENSION_OBJECT_H #define DIMENSION_OBJECT_H +#include <stdbool.h> + /* A type to represent a ray-object intersection */ typedef struct dmnsn_intersection { /* The ray and point which intersected */ @@ -51,8 +53,8 @@ typedef struct dmnsn_object dmnsn_object; typedef dmnsn_intersection * dmnsn_object_intersection_fn(const dmnsn_object *object, dmnsn_line line); -typedef int dmnsn_object_inside_fn(const dmnsn_object *object, - dmnsn_vector point); +typedef bool dmnsn_object_inside_fn(const dmnsn_object *object, + dmnsn_vector point); /* dmnsn_object definition */ struct dmnsn_object { |