The btIDebugDraw interface class allows hooking up a debug renderer to visually debug simulations. More...

#include <btIDebugDraw.h>

Public Types
enum	DebugDrawModes { DBG_NoDebug =0, DBG_DrawWireframe = 1, DBG_DrawAabb =2, DBG_DrawFeaturesText =4, DBG_DrawContactPoints =8, DBG_NoDeactivation =16, DBG_NoHelpText = 32, DBG_DrawText =64, DBG_ProfileTimings = 128, DBG_EnableSatComparison = 256, DBG_DisableBulletLCP = 512, DBG_EnableCCD = 1024, DBG_DrawConstraints = (1 << 11), DBG_DrawConstraintLimits = (1 << 12), DBG_FastWireframe = (1<<13), DBG_DrawNormals = (1<<14), DBG_MAX_DEBUG_DRAW_MODE }

Public Member Functions
virtual	~btIDebugDraw ()

virtual void	drawLine (const btVector3 &from, const btVector3 &to, const btVector3 &color)=0

virtual void	drawLine (const btVector3 &from, const btVector3 &to, const btVector3 &fromColor, const btVector3 &toColor)

virtual void	drawSphere (btScalar radius, const btTransform &transform, const btVector3 &color)

virtual void	drawSphere (const btVector3 &p, btScalar radius, const btVector3 &color)

virtual void	drawTriangle (const btVector3 &v0, const btVector3 &v1, const btVector3 &v2, const btVector3 &, const btVector3 &, const btVector3 &, const btVector3 &color, btScalar alpha)

virtual void	drawTriangle (const btVector3 &v0, const btVector3 &v1, const btVector3 &v2, const btVector3 &color, btScalar)

virtual void	drawContactPoint (const btVector3 &PointOnB, const btVector3 &normalOnB, btScalar distance, int lifeTime, const btVector3 &color)=0

virtual void	reportErrorWarning (const char *warningString)=0

virtual void	draw3dText (const btVector3 &location, const char *textString)=0

virtual void	setDebugMode (int debugMode)=0

virtual int	getDebugMode () const =0

virtual void	drawAabb (const btVector3 &from, const btVector3 &to, const btVector3 &color)

virtual void	drawTransform (const btTransform &transform, btScalar orthoLen)

virtual void	drawArc (const btVector3 &center, const btVector3 &normal, const btVector3 &axis, btScalar radiusA, btScalar radiusB, btScalar minAngle, btScalar maxAngle, const btVector3 &color, bool drawSect, btScalar stepDegrees=btScalar(10.f))

virtual void	drawSpherePatch (const btVector3 &center, const btVector3 &up, const btVector3 &axis, btScalar radius, btScalar minTh, btScalar maxTh, btScalar minPs, btScalar maxPs, const btVector3 &color, btScalar stepDegrees=btScalar(10.f), bool drawCenter=true)

virtual void	drawBox (const btVector3 &bbMin, const btVector3 &bbMax, const btVector3 &color)

virtual void	drawBox (const btVector3 &bbMin, const btVector3 &bbMax, const btTransform &trans, const btVector3 &color)

virtual void	drawCapsule (btScalar radius, btScalar halfHeight, int upAxis, const btTransform &transform, const btVector3 &color)

virtual void	drawCylinder (btScalar radius, btScalar halfHeight, int upAxis, const btTransform &transform, const btVector3 &color)

virtual void	drawCone (btScalar radius, btScalar height, int upAxis, const btTransform &transform, const btVector3 &color)

virtual void	drawPlane (const btVector3 &planeNormal, btScalar planeConst, const btTransform &transform, const btVector3 &color)

Detailed Description

The btIDebugDraw interface class allows hooking up a debug renderer to visually debug simulations.

Typical use case: create a debug drawer object, and assign it to a btCollisionWorld or btDynamicsWorld using setDebugDrawer and call debugDrawWorld. A class that implements the btIDebugDraw interface has to implement the drawLine method at a minimum. For color arguments the X,Y,Z components refer to Red, Green and Blue each in the range [0..1]

Definition at line 28 of file btIDebugDraw.h.

Member Enumeration Documentation

enum btIDebugDraw::DebugDrawModes

Enumerator
DBG_NoDebug
DBG_DrawWireframe
DBG_DrawAabb
DBG_DrawFeaturesText
DBG_DrawContactPoints
DBG_NoDeactivation
DBG_NoHelpText
DBG_DrawText
DBG_ProfileTimings
DBG_EnableSatComparison
DBG_DisableBulletLCP
DBG_EnableCCD
DBG_DrawConstraints
DBG_DrawConstraintLimits
DBG_FastWireframe
DBG_DrawNormals
DBG_MAX_DEBUG_DRAW_MODE

Definition at line 32 of file btIDebugDraw.h.

Constructor & Destructor Documentation

virtual btIDebugDraw::~btIDebugDraw ( )

inlinevirtual

Definition at line 53 of file btIDebugDraw.h.

Member Function Documentation

virtual void btIDebugDraw::draw3dText	(	const btVector3 &	location,
		const char *	textString
	)

pure virtual

virtual void btIDebugDraw::drawAabb	(	const btVector3 &	from,
		const btVector3 &	to,
		const btVector3 &	color
	)

inlinevirtual

Definition at line 107 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawArc	(	const btVector3 &	center,
		const btVector3 &	normal,
		const btVector3 &	axis,
		btScalar	radiusA,
		btScalar	radiusB,
		btScalar	minAngle,
		btScalar	maxAngle,
		const btVector3 &	color,
		bool	drawSect,
		btScalar	stepDegrees = `btScalar(10.f)`
	)

inlinevirtual

Definition at line 144 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawBox	(	const btVector3 &	bbMin,
		const btVector3 &	bbMax,
		const btVector3 &	color
	)

inlinevirtual

Definition at line 276 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawBox	(	const btVector3 &	bbMin,
		const btVector3 &	bbMax,
		const btTransform &	trans,
		const btVector3 &	color
	)

inlinevirtual

Definition at line 291 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawCapsule	(	btScalar	radius,
		btScalar	halfHeight,
		int	upAxis,
		const btTransform &	transform,
		const btVector3 &	color
	)

inlinevirtual

Definition at line 307 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawCone	(	btScalar	radius,
		btScalar	height,
		int	upAxis,
		const btTransform &	transform,
		const btVector3 &	color
	)

inlinevirtual

Definition at line 391 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawContactPoint	(	const btVector3 &	PointOnB,
		const btVector3 &	normalOnB,
		btScalar	distance,
		int	lifeTime,
		const btVector3 &	color
	)

pure virtual

virtual void btIDebugDraw::drawCylinder	(	btScalar	radius,
		btScalar	halfHeight,
		int	upAxis,
		const btTransform &	transform,
		const btVector3 &	color
	)

inlinevirtual

Definition at line 365 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawLine	(	const btVector3 &	from,
		const btVector3 &	to,
		const btVector3 &	color
	)

pure virtual

virtual void btIDebugDraw::drawLine	(	const btVector3 &	from,
		const btVector3 &	to,
		const btVector3 &	fromColor,
		const btVector3 &	toColor
	)

inlinevirtual

Definition at line 57 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawPlane	(	const btVector3 &	planeNormal,
		btScalar	planeConst,
		const btTransform &	transform,
		const btVector3 &	color
	)

inlinevirtual

Definition at line 428 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawSphere	(	btScalar	radius,
		const btTransform &	transform,
		const btVector3 &	color
	)

inlinevirtual

Definition at line 63 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawSphere	(	const btVector3 &	p,
		btScalar	radius,
		const btVector3 &	color
	)

inlinevirtual

Definition at line 78 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawSpherePatch	(	const btVector3 &	center,
		const btVector3 &	up,
		const btVector3 &	axis,
		btScalar	radius,
		btScalar	minTh,
		btScalar	maxTh,
		btScalar	minPs,
		btScalar	maxPs,
		const btVector3 &	color,
		btScalar	stepDegrees = `btScalar(10.f)`,
		bool	drawCenter = `true`
	)

inlinevirtual

Definition at line 169 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawTransform	(	const btTransform &	transform,
		btScalar	orthoLen
	)

inlinevirtual

Definition at line 136 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawTriangle	(	const btVector3 &	v0,
		const btVector3 &	v1,
		const btVector3 &	v2,
		const btVector3 &	,
		const btVector3 &	,
		const btVector3 &	,
		const btVector3 &	color,
		btScalar	alpha
	)

inlinevirtual

Definition at line 86 of file btIDebugDraw.h.

virtual void btIDebugDraw::drawTriangle	(	const btVector3 &	v0,
		const btVector3 &	v1,
		const btVector3 &	v2,
		const btVector3 &	color,
		btScalar
	)

inlinevirtual

Definition at line 90 of file btIDebugDraw.h.

virtual int btIDebugDraw::getDebugMode ( ) const

pure virtual

virtual void btIDebugDraw::reportErrorWarning ( const char * warningString )

pure virtual

virtual void btIDebugDraw::setDebugMode ( int debugMode )

pure virtual

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

btIDebugDraw.h

Public Types

Public Member Functions

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation