public static WheelJoint CreateWheelJoint(PhysicsWorld world, Body bodyA, Body bodyB, Vector2 anchor, Vector2 axis, bool useWorldCoordinates = false)
{
WheelJoint joint = new WheelJoint(bodyA, bodyB, anchor, axis, useWorldCoordinates);
world.AddJoint(joint);
return(joint);
}
public static AngleJoint CreateAngleJoint(PhysicsWorld world, Body bodyA, Body bodyB)
{
AngleJoint angleJoint = new AngleJoint(bodyA, bodyB);
world.AddJoint(angleJoint);
return(angleJoint);
}
public static RopeJoint CreateRopeJoint(PhysicsWorld world, Body bodyA, Body bodyB, Vector2 anchorA, Vector2 anchorB, bool useWorldCoordinates = false)
{
RopeJoint ropeJoint = new RopeJoint(bodyA, bodyB, anchorA, anchorB, useWorldCoordinates);
world.AddJoint(ropeJoint);
return(ropeJoint);
}
public static WeldJoint CreateWeldJoint(PhysicsWorld world, Body bodyA, Body bodyB, Vector2 anchorA, Vector2 anchorB, bool useWorldCoordinates = false)
{
WeldJoint weldJoint = new WeldJoint(bodyA, bodyB, anchorA, anchorB, useWorldCoordinates);
world.AddJoint(weldJoint);
return(weldJoint);
}
public static FixedMouseJoint CreateFixedMouseJoint(PhysicsWorld world, Body body, Vector2 worldAnchor)
{
FixedMouseJoint joint = new FixedMouseJoint(body, worldAnchor);
world.AddJoint(joint);
return(joint);
}
public static PulleyJoint CreatePulleyJoint(PhysicsWorld world, Body bodyA, Body bodyB, Vector2 anchorA, Vector2 anchorB, Vector2 worldAnchorA, Vector2 worldAnchorB, float ratio, bool useWorldCoordinates = false)
{
PulleyJoint pulleyJoint = new PulleyJoint(bodyA, bodyB, anchorA, anchorB, worldAnchorA, worldAnchorB, ratio, useWorldCoordinates);
world.AddJoint(pulleyJoint);
return(pulleyJoint);
}
public static GearJoint CreateGearJoint(PhysicsWorld world, Body bodyA, Body bodyB, Joint jointA, Joint jointB, float ratio)
{
GearJoint gearJoint = new GearJoint(bodyA, bodyB, jointA, jointB, ratio);
world.AddJoint(gearJoint);
return(gearJoint);
}
public static MotorJoint CreateMotorJoint(PhysicsWorld world, Body bodyA, Body bodyB, bool useWorldCoordinates = false)
{
MotorJoint joint = new MotorJoint(bodyA, bodyB, useWorldCoordinates);
world.AddJoint(joint);
return(joint);
}
public static FrictionJoint CreateFrictionJoint(PhysicsWorld world, Body bodyA, Body bodyB, Vector2 anchor, bool useWorldCoordinates = false)
{
FrictionJoint frictionJoint = new FrictionJoint(bodyA, bodyB, anchor, useWorldCoordinates);
world.AddJoint(frictionJoint);
return(frictionJoint);
}
public static DistanceJoint CreateDistanceJoint(PhysicsWorld world, Body bodyA, Body bodyB, Vector2 anchorA, Vector2 anchorB, bool useWorldCoordinates = false)
{
DistanceJoint distanceJoint = new DistanceJoint(bodyA, bodyB, anchorA, anchorB, useWorldCoordinates);
world.AddJoint(distanceJoint);
return(distanceJoint);
}
public static RevoluteJoint CreateRevoluteJoint(PhysicsWorld world, Body bodyA, Body bodyB, Vector2 anchor)
{
Vector2 localanchorA = bodyA.GetLocalPoint(bodyB.GetWorldPoint(anchor));
RevoluteJoint joint = new RevoluteJoint(bodyA, bodyB, localanchorA, anchor);
world.AddJoint(joint);
return(joint);
}
/// <summary>
/// Attaches the bodies with revolute joints.
/// </summary>
/// <param name="world">The world.</param>
/// <param name="bodies">The bodies.</param>
/// <param name="localAnchorA">The local anchor A.</param>
/// <param name="localAnchorB">The local anchor B.</param>
/// <param name="connectFirstAndLast">if set to <c>true</c> [connect first and last].</param>
/// <param name="collideConnected">if set to <c>true</c> [collide connected].</param>
public static List <RevoluteJoint> AttachBodiesWithRevoluteJoint(PhysicsWorld world, List <Body> bodies, Vector2 localAnchorA, Vector2 localAnchorB, bool connectFirstAndLast, bool collideConnected)
{
List <RevoluteJoint> joints = new List <RevoluteJoint>(bodies.Count + 1);
for (int i = 1; i < bodies.Count; i++)
{
RevoluteJoint joint = new RevoluteJoint(bodies[i], bodies[i - 1], localAnchorA, localAnchorB);
joint.CollideConnected = collideConnected;
world.AddJoint(joint);
joints.Add(joint);
}
if (connectFirstAndLast)
{
RevoluteJoint lastjoint = new RevoluteJoint(bodies[0], bodies[bodies.Count - 1], localAnchorA, localAnchorB);
lastjoint.CollideConnected = collideConnected;
world.AddJoint(lastjoint);
joints.Add(lastjoint);
}
return(joints);
}
