Examples with DistanceJoint spacegraph.space2d.phys.dynamics.joints.DistanceJoint used on opensource projects

Example 1 with DistanceJoint

use of spacegraph.space2d.phys.dynamics.joints.DistanceJoint in project narchy by automenta.

the class Box2DTests method drawJoint.

private void drawJoint(Joint joint) {
    g.setColor(Color.GREEN);
    Tuple2f v1 = new Vec2();
    Tuple2f v2 = new Vec2();
    switch(joint.getType()) {
        case DISTANCE:
            DistanceJoint dj = (DistanceJoint) joint;
            v1 = joint.getBodyA().getWorldPoint(dj.getLocalAnchorA());
            v2 = joint.getBodyB().getWorldPoint(dj.getLocalAnchorB());
            break;
        case MOUSE:
            MouseJoint localMj = (MouseJoint) joint;
            localMj.getAnchorA(v1);
            localMj.getAnchorB(v2);
            break;
    }
    Point p1 = getPoint(v1);
    Point p2 = getPoint(v2);
    g.drawLine(p1.x, p1.y, p2.x, p2.y);
}