ai_bbox.h File Reference

Axis-aligned bounding box types and utilities. More...

#include "ai_vector.h"
#include "ai_api.h"
#include <limits>

Go to the source code of this file.

Data Structures
struct	AtBBox
	3D axis-aligned bounding box (uses single-precision) More...
struct	AtBBox2
	2D axis-aligned bounding box (uses integers) More...

Functions
AtBBox	AiBBoxUnion (const AtBBox &b1, const AtBBox &b2)
	Compute the "union" of two bboxes. More...
AtBBox	AiBBoxIntersection (const AtBBox &b1, const AtBBox &b2)
	Compute the intersection of two bboxes.
AtBBox	AiBBoxLerp (float k, const AtBBox &lo, const AtBBox &hi)
	Linear interpolation between two bboxes (k=0 -> bbox=lo, k=1 -> bbox=hi)
Constants

Detailed Description

Axis-aligned bounding box types and utilities.