Box2D  2.4.1
A 2D physics engine for games
b2Transform Struct Reference

#include <b2_math.h>

Public Member Functions

 b2Transform ()
 The default constructor does nothing.
 b2Transform (const b2Vec2 &position, const b2Rot &rotation)
 Initialize using a position vector and a rotation.
void SetIdentity ()
 Set this to the identity transform.
void Set (const b2Vec2 &position, float angle)
 Set this based on the position and angle.

Public Attributes

b2Vec2 p
b2Rot q

Detailed Description

A transform contains translation and rotation. It is used to represent the position and orientation of rigid frames.

The documentation for this struct was generated from the following file: