Examples of FixedJoint

eas.simulation.spatial.sim2D.physicalSimulation.physicsEngine.FixedJoint
A joint between two bodies. The joint affects the impulses applied to each body each step constraining the movement. This joint is anchored on the opposing bodies centre @author Kevin Glass
net.phys2d.raw.FixedJoint
A joint between two bodies. The joint affects the impulses applied to each body each step constraining the movement. This joint is anchored on the opposing bodies centre @author Kevin Glass

Examples of eas.simulation.spatial.sim2D.physicalSimulation.physicsEngine.FixedJoint

                env.getAgent(0), 
                env.getAgent(2), 
                new Vector2f(-4, -5),
                new Vector2f(0, 0.9f),
                0);
        j1 = new FixedJoint(
                env.getAgent(0), 
                 env.getAgent(1)); 
        j2 = new FixedJoint(
                env.getAgent(0), 
                env.getAgent(2));
        env.add(j1);
        env.add(j2);

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Examples of eas.simulation.spatial.sim2D.physicalSimulation.physicsEngine.FixedJoint

            env.removeAgent(1);
            env.removeAgent(2);
            env.addAgent(new Phys3Agent(0, env, "Agent0", 10, params), new Vector2D(0, -5), 180);
            env.addAgent(new Phys3JetAgent(1, env, "Agent1", 10, params), new Vector2D(-3, 1), 180);
            env.addAgent(new Phys3JetAgent(2, env, "Agent2", 10, params), new Vector2D(3, 1), 180);
            j1 = new FixedJoint(
                    env.getAgent(0), 
                    env.getAgent(1)); 
            j2 = new FixedJoint(
                    env.getAgent(0), 
                    env.getAgent(2));
            env.add(j1);
            env.add(j2);

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Examples of eas.simulation.spatial.sim2D.physicalSimulation.physicsEngine.FixedJoint

        envs[0] = env;
        
        env.addAgent(new Phys3Agent(0, env, "Agent0", 10, params), new Vector2D(0, -5), 180);
        env.addAgent(new Phys3JetAgent(1, env, "Agent1", 10, params), new Vector2D(-3, 1), 180);
        env.addAgent(new Phys3JetAgent(2, env, "Agent2", 10, params), new Vector2D(3, 1), 180);
        j1 = new FixedJoint(
                env.getAgent(0), 
                 env.getAgent(1)); 
        j2 = new FixedJoint(
                env.getAgent(0), 
                env.getAgent(2));
        env.add(j1);
        env.add(j2);

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Examples of eas.simulation.spatial.sim2D.physicalSimulation.physicsEngine.FixedJoint

            env.removeAgent(100);
            env.removeAgent(101);
            env.addAgent(new Phys3Agent(0, env, "Agent0", 10, params), new Vector2D(0, -5), 180);
            env.addAgent(new Phys3JetAgent(1, env, "Agent1", 10, params), new Vector2D(-3, 1), 180);
            env.addAgent(new Phys3JetAgent(2, env, "Agent2", 10, params), new Vector2D(3, 1), 180);
            j1 = new FixedJoint(
                    env.getAgent(0), 
                    env.getAgent(1)); 
            j2 = new FixedJoint(
                    env.getAgent(0), 
                    env.getAgent(2));
            env.add(j1);
            env.add(j2);

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Examples of net.phys2d.raw.FixedJoint

   * @param g The graphics contact on which to draw
   * @param j The joint to be drawn
   */
  public void drawJoint(Graphics2D g, Joint j) {
    if (j instanceof FixedJoint) {
      FixedJoint joint = (FixedJoint) j;
      
      g.setColor(Color.red);
      float x1 = joint.getBody1().getPosition().getX();
      float x2 = joint.getBody2().getPosition().getX();
      float y1 = joint.getBody1().getPosition().getY();
      float y2 = joint.getBody2().getPosition().getY();
      
      g.drawLine((int) x1,(int) y1,(int) x2,(int) y2);
    }
    if(j instanceof SlideJoint){
      SlideJoint joint = (SlideJoint) j;
      
      Body b1 = joint.getBody1();
      Body b2 = joint.getBody2();
  
      Matrix2f R1 = new Matrix2f(b1.getRotation());
      Matrix2f R2 = new Matrix2f(b2.getRotation());
  
      ROVector2f x1 = b1.getPosition();
      Vector2f p1 = MathUtil.mul(R1,joint.getAnchor1());
      p1.add(x1);
  
      ROVector2f x2 = b2.getPosition();
      Vector2f p2 = MathUtil.mul(R2,joint.getAnchor2());
      p2.add(x2);
      
      Vector2f im = new Vector2f(p2);
      im.sub(p1);
      im.normalise();
      
      
      
      g.setColor(Color.red);
      g.drawLine((int)p1.x,(int)p1.y,(int)(p1.x+im.x*joint.getMinDistance()),(int)(p1.y+im.y*joint.getMinDistance()));
      g.setColor(Color.blue);
      g.drawLine((int)(p1.x+im.x*joint.getMinDistance()),(int)(p1.y+im.y*joint.getMinDistance()),(int)(p1.x+im.x*joint.getMaxDistance()),(int)(p1.y+im.y*joint.getMaxDistance()));
    }
    if(j instanceof AngleJoint){
      AngleJoint angleJoint = (AngleJoint)j;
      Body b1 = angleJoint.getBody1();
      Body b2 = angleJoint.getBody2();
      float RA = j.getBody1().getRotation() + angleJoint.getRotateA();
      float RB = j.getBody1().getRotation() + angleJoint.getRotateB();
      
      Vector2f VA = new Vector2f((float) Math.cos(RA), (float) Math.sin(RA));
      Vector2f VB = new Vector2f((float) Math.cos(RB), (float) Math.sin(RB));
      
      Matrix2f R1 = new Matrix2f(b1.getRotation());
      Matrix2f R2 = new Matrix2f(b2.getRotation());
      
      ROVector2f x1 = b1.getPosition();
      Vector2f p1 = MathUtil.mul(R1,angleJoint.getAnchor1());
      p1.add(x1);
  
      ROVector2f x2 = b2.getPosition();
      Vector2f p2 = MathUtil.mul(R2,angleJoint.getAnchor2());
      p2.add(x2);
      
      g.setColor(Color.red);
      g.drawLine((int)p1.x,(int)p1.y,(int)(p1.x+VA.x*20),(int)(p1.y+VA.y*20));
      g.drawLine((int)p1.x,(int)p1.y,(int)(p1.x+VB.x*20),(int)(p1.y+VB.y*20));
    }
    if (j instanceof BasicJoint) {
      BasicJoint joint = (BasicJoint) j;
      
      Body b1 = joint.getBody1();
      Body b2 = joint.getBody2();
  
      Matrix2f R1 = new Matrix2f(b1.getRotation());
      Matrix2f R2 = new Matrix2f(b2.getRotation());
  
      ROVector2f x1 = b1.getPosition();
      Vector2f p1 = MathUtil.mul(R1,joint.getLocalAnchor1());
      p1.add(x1);
  
      ROVector2f x2 = b2.getPosition();
      Vector2f p2 = MathUtil.mul(R2,joint.getLocalAnchor2());
      p2.add(x2);
  
      g.setColor(Color.red);
      g.drawLine((int) x1.getX(), (int) x1.getY(), (int) p1.x, (int) p1.y);
      g.drawLine((int) p1.x, (int) p1.y, (int) x2.getX(), (int) x2.getY());
      g.drawLine((int) x2.getX(), (int) x2.getY(), (int) p2.x, (int) p2.y);
      g.drawLine((int) p2.x, (int) p2.y, (int) x1.getX(), (int) x1.getY());
    }
    if(j instanceof DistanceJoint){
      DistanceJoint joint = (DistanceJoint) j;
      
      Body b1 = joint.getBody1();
      Body b2 = joint.getBody2();
  
      Matrix2f R1 = new Matrix2f(b1.getRotation());
      Matrix2f R2 = new Matrix2f(b2.getRotation());
  
      ROVector2f x1 = b1.getPosition();
      Vector2f p1 = MathUtil.mul(R1,joint.getAnchor1());
      p1.add(x1);
  
      ROVector2f x2 = b2.getPosition();
      Vector2f p2 = MathUtil.mul(R2,joint.getAnchor2());
      p2.add(x2);
      
      g.setColor(Color.red);
      g.drawLine((int) p1.getX(), (int) p1.getY(), (int) p2.x, (int) p2.y);
    }
    if (j instanceof SpringJoint) {
      SpringJoint joint = (SpringJoint) j;
      
      Body b1 = joint.getBody1();
      Body b2 = joint.getBody2();
  
      Matrix2f R1 = new Matrix2f(b1.getRotation());
      Matrix2f R2 = new Matrix2f(b2.getRotation());
  
      ROVector2f x1 = b1.getPosition();
      Vector2f p1 = MathUtil.mul(R1,joint.getLocalAnchor1());
      p1.add(x1);
  
      ROVector2f x2 = b2.getPosition();
      Vector2f p2 = MathUtil.mul(R2,joint.getLocalAnchor2());
      p2.add(x2);
      
      g.setColor(Color.red);
      g.drawLine((int) x1.getX(), (int) x1.getY(), (int) p1.x, (int) p1.y);
      g.drawLine((int) p1.x, (int) p1.y, (int) p2.getX(), (int) p2.getY());

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Examples of net.phys2d.raw.FixedJoint

    world.add(body3);
    Body body4 = new Body("Mover3", new Circle(15), 10.0f);
    body4.setPosition(250.0f, 70.0f);
    world.add(body4);
    
    Joint j = new FixedJoint(body2,body3);
    world.add(j);
    j = new FixedJoint(body3,body4);
    world.add(j);
    j = new FixedJoint(body2,body5);
    world.add(j);
  }

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