Package org.rascalmpl.library.vis.util.vector

Examples of org.rascalmpl.library.vis.util.vector.Vector2D.sub()

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  public Vector2D repulsiveForceWall(Vector2D wallVector) {
    Vector2D thisVector = new Vector2D(getCenter());
    double distance2 = thisVector.distance2(wallVector);

    if (distance2 > 0) {
      return thisVector.sub(wallVector).mul(G.EDGE_LENGTH_2).div(distance2).mul(10 * G.REPEL);
    }
    return (new Vector2D(0, 0));
  }

  private final static double Deg45 = Math.toDegrees(Math.PI/4);
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      }
    }

    // Attractive forces
    for (SpringGraphNode otherNode : in) {
      resultForce = resultForce.sub(this.attractiveForce(otherNode));
    }

    for (SpringGraphNode otherNode : out) {
      resultForce = resultForce.sub(attractiveForce(otherNode));
    }
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    for (SpringGraphNode otherNode : in) {
      resultForce = resultForce.sub(this.attractiveForce(otherNode));
    }

    for (SpringGraphNode otherNode : out) {
      resultForce = resultForce.sub(attractiveForce(otherNode));
    }
   
    // Repulsion of left and right wall
   
    resultForce = resultForce.add(repulsiveForceWall(new Vector2D(0, y)));
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