|
public abstract GetAnchorB ( |
||
| argOut | ||
| return | void | |
private void DrawJoint(Joint joint)
{
Body bodyA = joint.BodyA;
Body bodyB = joint.BodyB;
Transform xf1 = bodyA.GetTransform();
Transform xf2 = bodyB.GetTransform();
Vec2 x1 = xf1.P;
Vec2 x2 = xf2.P;
Vec2 p1 = Pool.PopVec2();
Vec2 p2 = Pool.PopVec2();
joint.GetAnchorA(p1);
joint.GetAnchorB(p2);
color.Set(0.5f, 0.8f, 0.8f);
switch (joint.Type)
{
// TODO djm write after writing joints
case JointType.Distance:
DebugDraw.DrawSegment(p1, p2, color);
break;
case JointType.Pulley:
{
PulleyJoint pulley = (PulleyJoint)joint;
Vec2 s1 = pulley.GroundAnchorA;
Vec2 s2 = pulley.GroundAnchorB;
DebugDraw.DrawSegment(s1, p1, color);
DebugDraw.DrawSegment(s2, p2, color);
DebugDraw.DrawSegment(s1, s2, color);
}
break;
case JointType.ConstantVolume:
case JointType.Mouse:
// don't draw this
break;
default:
DebugDraw.DrawSegment(x1, p1, color);
DebugDraw.DrawSegment(p1, p2, color);
DebugDraw.DrawSegment(x2, p2, color);
break;
}
Pool.PushVec2(2);
}
