change distance to output distance pointer

2022-08-14 20:29:56 +02:00
parent 156973714b
commit d5261dbb0c
2 changed files with 11 additions and 11 deletions
@@ -45,11 +45,11 @@ class Ray {
  /**
   * @param minCorner - pointer to min corner position. (bottom left)
   * @param maxCorner - pointer to max corner position. (top right)
-   * @param distance - the box to intersect with.
+   * @param outputDistance - optional - distance the box to intersect with.
   * @return Vec4 point of intersection
   */
  bool intersectBox(const Vec4& minCorner, const Vec4& maxCorner,
-                    const float& distance) const;
+                    float* outputDistance = nullptr) const;

  /** Returns inverse direction */
  Vec4 invDir() const;