Class BoundingBox

Defined in File BoundingBox.h

Class Documentation

class BoundingBox

Simple class for representing a bounding box.

Public Functions

inline BoundingBox(): Construct infinite/invalid bounding box.

inline BoundingBox(const Point &min, const Point &max): Construct from min and max points.

inline BoundingBox &operator+=(const Point &p): Add point to the bounding box.

inline BoundingBox &operator+=(const BoundingBox &bb): Add two bounding boxes.

inline Point &min(): Get min point.

inline const Point &min() const: Get min point.

inline Point &max(): Get max point.

inline const Point &max() const: Get max point.

inline Point center() const: Get center point.

inline size_t longest_axis() const: Get index of longest axis (0=x, 1=y, 2=z).

inline Scalar longest_axis_size() const: Get length of longest axis.

inline bool is_empty() const: Indicate if the bounding box is empty.

inline Scalar size() const: Get the size of the bounding box.

inline bool contains(const Point &p) const: Indicate if p is inside the bounding box.

inline bool overlaps(const BoundingBox &bb) const: Indicate if bb overlaps this bounding box.

inline BoundingBox overlap(const BoundingBox &bb) const

inline std::array<BoundingBox, 2> split(int axis, float threshold) const