| Class Summary | |
case class
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DistanceJoint
(val node1 : Body, val anchor1 : Vector2D, val node2 : Body, val anchor2 : Vector2D) extends Joint with scala.Product
DistanceJoints keep their connection points at a constant distance.
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trait
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ForceJoint
extends AnyRef
A joint which can apply a force to its anchor bodies, thus adding or removing energy to the system.
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abstract class
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Joint
extends Constraint with AnyRef
Joints constrain the movement of two bodies.
Their implementation was inspired by Erin Catto's box2d.
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case class
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RevoluteJoint
(val node1 : Body, val node2 : Body, val anchor : Vector2D) extends Joint with scala.Product
A revolute joint that connects two bodies at a singe point. Inspired from JBox2D.
Warning: there are still several bugs with revolute joints, if they are between two free
bodies and not connected at their respective COMs.
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case class
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SpringJoint
(val node1 : Body, val anchor1 : Vector2D, val node2 : Body, val anchor2 : Vector2D, val springConstant : Double, val initialLength : Double) extends Joint with ForceJoint with scala.Product
A spring obeying Hooke's law.
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| Object Summary | |
object
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DistanceJoint
extends (Body, Vector2D, Body, Vector2D) => DistanceJoint
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object
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RevoluteJoint
extends (Body, Body, Vector2D) => RevoluteJoint
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object
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SpringJoint
extends (Body, Vector2D, Body, Vector2D, Double, Double) => SpringJoint
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