#include <b2Draw.h>

Public Types
enum	{ e_shapeBit = 0x0001, e_jointBit = 0x0002, e_aabbBit = 0x0004, e_pairBit = 0x0008, e_centerOfMassBit = 0x0010 }
Public Member Functions
void	SetFlags (uint32 flags)
	Set the drawing flags.
uint32	GetFlags () const
	Get the drawing flags.
void	AppendFlags (uint32 flags)
	Append flags to the current flags.
void	ClearFlags (uint32 flags)
	Clear flags from the current flags.
virtual void	DrawPolygon (const b2Vec2 *vertices, int32 vertexCount, const b2Color &color)=0
	Draw a closed polygon provided in CCW order.
virtual void	DrawSolidPolygon (const b2Vec2 *vertices, int32 vertexCount, const b2Color &color)=0
	Draw a solid closed polygon provided in CCW order.
virtual void	DrawCircle (const b2Vec2 ¢er, float32 radius, const b2Color &color)=0
	Draw a circle.
virtual void	DrawSolidCircle (const b2Vec2 ¢er, float32 radius, const b2Vec2 &axis, const b2Color &color)=0
	Draw a solid circle.
virtual void	DrawSegment (const b2Vec2 &p1, const b2Vec2 &p2, const b2Color &color)=0
	Draw a line segment.
virtual void	DrawTransform (const b2Transform &xf)=0
Protected Attributes
uint32	m_drawFlags

Detailed Description

Implement and register this class with a b2World to provide debug drawing of physics entities in your game.

Member Enumeration Documentation

anonymous enum

Enumerator:

e_shapeBit	draw shapes
e_jointBit	draw joint connections
e_aabbBit	draw axis aligned bounding boxes
e_pairBit	draw broad-phase pairs
e_centerOfMassBit	draw center of mass frame

void b2Draw::AppendFlags ( uint32 flags )

Append flags to the current flags.

void b2Draw::ClearFlags ( uint32 flags )

Clear flags from the current flags.

virtual void b2Draw::DrawCircle	(	const b2Vec2 &	center,
		float32	radius,
		const b2Color &	color
	)		`[pure virtual]`

Draw a circle.

virtual void b2Draw::DrawPolygon	(	const b2Vec2 *	vertices,
		int32	vertexCount,
		const b2Color &	color
	)		`[pure virtual]`

Draw a closed polygon provided in CCW order.

virtual void b2Draw::DrawSegment	(	const b2Vec2 &	p1,
		const b2Vec2 &	p2,
		const b2Color &	color
	)		`[pure virtual]`

Draw a line segment.

virtual void b2Draw::DrawSolidCircle	(	const b2Vec2 &	center,
		float32	radius,
		const b2Vec2 &	axis,
		const b2Color &	color
	)		`[pure virtual]`

Draw a solid circle.

virtual void b2Draw::DrawSolidPolygon	(	const b2Vec2 *	vertices,
		int32	vertexCount,
		const b2Color &	color
	)		`[pure virtual]`

Draw a solid closed polygon provided in CCW order.

virtual void b2Draw::DrawTransform ( const b2Transform & xf ) [pure virtual]

Draw a transform. Choose your own length scale.

Parameters:

xf	a transform.

uint32 b2Draw::GetFlags ( ) const

Get the drawing flags.

void b2Draw::SetFlags ( uint32 flags )

Set the drawing flags.

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