Package toxi.geom

Examples of toxi.geom.Vec2D.sub()

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      vecAfter = this.getPos((percent + offsetSearch));

    if (vecAfter == null)
      return null;

    vecAfter = (Vec2D) vecAfter.sub(vecBefore);
    vecAfter.normalize();
    // SketchPoint newAn = vecAfter.getRotated((float)(Math.PI/2));

    if (WoundClockwise())
      vecAfter = vecAfter.rotate((float) Math.PI);
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        nextPoint = getCentrePath().get(i + 1);
        curveNormal2 = (Vec2D) nextVec.sub(curVec).normalize();
      } else if (i > getCentrePath().size() - 2) {
        prevVec = (Vec2D) getCentrePath().get(i - 1);
        prevPoint = getCentrePath().get(i - 1);
        curveNormal1 = curVec.sub((Vec2D) prevVec).normalize();
      } else {

        prevVec = (Vec2D) getCentrePath().get(i - 1);
        nextVec = (Vec2D) getCentrePath().get(i + 1);
        nextPoint = getCentrePath().get(i + 1);
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