List of addScaled() Examples

Examples of addScaled()

net.sf.fysix.math.Vector2d.addScaled()
org.grouplens.lenskit.vectors.MutableSparseVector.addScaled()
Add a vector to this vector with a scaling factor. It multiplies {@code v} bythe scaling factor {@code scale} and adds it to this vector. Only keys setin both {@code v} and {@code this} are modified. The scaling is doneon-the-fly; {@code v} is unmodified. @param v The vector to add to this vector. @param scale The scaling factor to be applied to the vector.

Examples of net.sf.fysix.math.Vector2d.addScaled()

      } else {
        spread = (spread/2);
      }
      Vector2d dir = new Vector2d(Math.cos(ph.getWorldObject().getRotation()-Math.PI-Math.toRadians(spread)), Math.sin(ph.getWorldObject().getRotation()-Math.PI-Math.toRadians(spread)));
      Vector2d pos = ph.getWorldObject().getPosition();
      pos.addScaled(9, dir);
      dust.setPosition(pos);
      dir.scale(100);
      Vector2d vel = ph.getWorldObject().getVelocity();
      dust.setVelocity(vel);
      World.getInstance().addObject(dust, true);

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Examples of net.sf.fysix.math.Vector2d.addScaled()

      int shots = input1.checkEvent(InputAction.SHOOT);
      if (shots > 0) {
        WorldObject bullet = new Planet(2,50, TypeE.WEAPON_SHOT_MINE);
        Vector2d dir = new Vector2d(Math.cos(player1.getWorldObject().getRotation()), Math.sin(player1.getWorldObject().getRotation()));
        Vector2d pos = player1.getWorldObject().getPosition();
        pos.addScaled(16, dir);
        bullet.setPosition(pos);
        dir.scale(1000000);
        //bullet.setVelocity(dir);
        world.addObject(bullet, true);
        bullet.applyImpulse(dir);

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Examples of net.sf.fysix.math.Vector2d.addScaled()

      shots = input2.checkEvent(InputAction.SHOOT);
      if (shots > 0) {
        WorldObject bullet = new Planet(2,50, TypeE.WEAPON_SHOT_MINE);
        Vector2d dir = new Vector2d(Math.cos(player2.getWorldObject().getRotation()), Math.sin(player2.getWorldObject().getRotation()));
        Vector2d pos = player2.getWorldObject().getPosition();
        pos.addScaled(16, dir);
        bullet.setPosition(pos);
        dir.scale(1000000);
        //bullet.setVelocity(dir);
        world.addObject(bullet, true);
        bullet.applyImpulse(dir);

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Examples of org.grouplens.lenskit.vectors.MutableSparseVector.addScaled()


        MutableSparseVector v1 = MutableSparseVector.create(ts);
        v1.fill(0);
        v1.set(vec1);
        v1.multiply(1.0 / v1.norm());
        v1.addScaled(vec2, -1.0 / vec2.norm());


        distance = v1.norm();
        return 1-distance;
    }

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