org.bytedeco.liquidfun

Class b2WeldJointDef

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.liquidfun.b2JointDef

org.bytedeco.liquidfun.b2WeldJointDef

All Implemented Interfaces:

AutoCloseable

@NoOffset
 @Properties(inherit=liquidfun.class)
public class b2WeldJointDef
extends b2JointDef

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.

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
b2WeldJointDef()
b2WeldJointDef(long size) Native array allocator.
b2WeldJointDef(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
float	dampingRatio() The damping ratio.
b2WeldJointDef	dampingRatio(float setter)
float	frequencyHz() The mass-spring-damper frequency in Hertz.
b2WeldJointDef	frequencyHz(float setter)
void	Initialize(b2Body bodyA, b2Body bodyB, b2Vec2 anchor) Initialize the bodies, anchors, and reference angle using a world anchor point.
b2Vec2	localAnchorA() The local anchor point relative to bodyA's origin.
b2WeldJointDef	localAnchorA(b2Vec2 setter)
b2Vec2	localAnchorB() The local anchor point relative to bodyB's origin.
b2WeldJointDef	localAnchorB(b2Vec2 setter)
b2WeldJointDef	position(long position)
float	referenceAngle() The bodyB angle minus bodyA angle in the reference state (radians).
b2WeldJointDef	referenceAngle(float setter)

Methods inherited from class org.bytedeco.liquidfun.b2JointDef

bodyA, bodyA, bodyB, bodyB, collideConnected, collideConnected, type, type, userData, userData

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, hashCode, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, put, realloc, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

b2WeldJointDef

public b2WeldJointDef(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

b2WeldJointDef

public b2WeldJointDef(long size)

Native array allocator. Access with Pointer.position(long).

b2WeldJointDef

public b2WeldJointDef()

Method Detail

position

public b2WeldJointDef position(long position)

Overrides:

position in class b2JointDef

Initialize

public void Initialize(b2Body bodyA,
                       b2Body bodyB,
                       @Const @ByRef
                       b2Vec2 anchor)

Initialize the bodies, anchors, and reference angle using a world anchor point.

localAnchorA

@ByRef
public b2Vec2 localAnchorA()

The local anchor point relative to bodyA's origin.

localAnchorA

public b2WeldJointDef localAnchorA(b2Vec2 setter)

localAnchorB

@ByRef
public b2Vec2 localAnchorB()

The local anchor point relative to bodyB's origin.

localAnchorB

public b2WeldJointDef localAnchorB(b2Vec2 setter)

referenceAngle

@Cast(value="float32")
public float referenceAngle()

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

referenceAngle

public b2WeldJointDef referenceAngle(float setter)

frequencyHz

@Cast(value="float32")
public float frequencyHz()

The mass-spring-damper frequency in Hertz. Rotation only. Disable softness with a value of 0.

frequencyHz

public b2WeldJointDef frequencyHz(float setter)

dampingRatio

@Cast(value="float32")
public float dampingRatio()

The damping ratio. 0 = no damping, 1 = critical damping.

dampingRatio

public b2WeldJointDef dampingRatio(float setter)