#include <b2_weld_joint.h>

Inheritance diagram for b2WeldJointDef:

Public Member Functions
	b2WeldJointDef ()

void	Initialize (b2Body bodyA, b2Body bodyB, const b2Vec2 &anchor)

Public Member Functions inherited from b2JointDef
	b2JointDef ()

Public Attributes
float	damping
	The rotational damping in Nms. More...

b2Vec2	localAnchorA
	The local anchor point relative to bodyA's origin. More...

b2Vec2	localAnchorB
	The local anchor point relative to bodyB's origin. More...

float	referenceAngle
	The bodyB angle minus bodyA angle in the reference state (radians). More...

float	stiffness

Public Attributes inherited from b2JointDef
b2Body *	bodyA
	The first attached body. More...

b2Body *	bodyB
	The second attached body. More...

bool	collideConnected
	Set this flag to true if the attached bodies should collide. More...

b2JointType	type
	The joint type is set automatically for concrete joint types. More...

b2JointUserData	userData
	Use this to attach application specific data to your joints. More...

Detailed Description

Weld joint definition. You need to specify local anchor points where they are attached and the relative body angle. The position of the anchor points is important for computing the reaction torque.

Definition at line 32 of file b2_weld_joint.h.

Constructor & Destructor Documentation

◆ b2WeldJointDef()

b2WeldJointDef::b2WeldJointDef ( )

inline

Definition at line 34 of file b2_weld_joint.h.

Member Function Documentation

◆ Initialize()

void b2WeldJointDef::Initialize	(	b2Body *	bodyA,
		b2Body *	bodyB,
		const b2Vec2 &	anchor
	)

Initialize the bodies, anchors, reference angle, stiffness, and damping.

Parameters

bodyA	the first body connected by this joint
bodyB	the second body connected by this joint
anchor	the point of connection in world coordinates

Definition at line 41 of file b2_weld_joint.cpp.

Member Data Documentation

◆ damping

float b2WeldJointDef::damping

The rotational damping in N*m*s.

Definition at line 64 of file b2_weld_joint.h.

◆ localAnchorA

b2Vec2 b2WeldJointDef::localAnchorA

The local anchor point relative to bodyA's origin.

Definition at line 51 of file b2_weld_joint.h.

◆ localAnchorB

b2Vec2 b2WeldJointDef::localAnchorB

The local anchor point relative to bodyB's origin.

Definition at line 54 of file b2_weld_joint.h.

◆ referenceAngle

float b2WeldJointDef::referenceAngle

The bodyB angle minus bodyA angle in the reference state (radians).

Definition at line 57 of file b2_weld_joint.h.

◆ stiffness

float b2WeldJointDef::stiffness

The rotational stiffness in N*m Disable softness with a value of 0

Definition at line 61 of file b2_weld_joint.h.

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

Public Member Functions

Public Attributes