b2Transform Struct Reference

#include <b2Math.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, float32 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.

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

• b2Math.h