/ 
Box2D-0.08
River stage zero No dependents
/ Box2D::b2FrictionJointDef

NAME

Box2D::b2FrictionJointDef - Friction joint definition.

SYNOPSIS

my $joint_def = Box2D::b2FrictionJointDef->new();
$joint_def->Initialize( $body_a, $body_b, $anchor );
$joint_def->maxForce( $max_force );
$joint_def->maxTorque( $max_torque );
my $joint = $world->CreateJoint( $joint_def );

DESCRIPTION

Friction joint definition.

METHODS

new()

Default constructor.

Returns a Box2D::b2FrictionJointDef

Initialize( $bodyA, $bodyB, $anchor )

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

Parameters:

  • Box2D::b2Body $bodyA

  • Box2D::b2Body $bodyB

  • Box2D::b2Vec2 $anchor

localAnchorA()

localAnchorA( $localAnchorA )

The local anchor point relative to bodyA's origin.

Parameters:

  • Box2D::b2Vec2 $localAnchorA (optional)

Returns a Box2D::b2Vec2

localAnchorB()

localAnchorB( $localAnchorB )

The local anchor point relative to bodyB's origin.

Parameters:

  • Box2D::b2Vec2 $localAnchorB (optional)

Returns a Box2D::b2Vec2

maxForce()

maxForce( $maxForce )

The maximum friction force in N.

Parameters:

  • float32 $maxForce (optional)

Returns a float32

maxTorque()

maxTorque( $maxTorque )

The maximum friction torque in N-m.

Parameters:

  • float32 $maxTorque (optional)

Returns a float32

SEE ALSO

BUGS

See "BUGS" in Box2D

AUTHORS

See "AUTHORS" in Box2D

COPYRIGHT & LICENSE

See "COPYRIGHT & LICENSE" in Box2D