Examples of com.jme3.math.Vector3f.subtract()

com.jme3.math.Vector3f.subtract()
subtract subtracts the values of a given vector from those of this vector creating a new vector object. If the provided vector is null, null is returned. @param vec the vector to subtract from this vector. @return the result vector.

        if (Result.result == Cell.PATH_RESULT.EXITING_CELL) {
          Vector3f ClosestPoint3D = new Vector3f(
              Result.intersection.x, 0.0f, Result.intersection.y);
          pCell.MapVectorHeightToCell(ClosestPoint3D);


          ClosestPoint3D = ClosestPoint3D.subtract(Point);


          ThisDistance = ClosestPoint3D.length();


          if (ThisDistance < ClosestDistance) {
            ClosestDistance = ThisDistance;

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            spatPosition = spat.getWorldBound().getCenter();
        }else{
            spatPosition = spat.getWorldTranslation();
        }
 
        spatPosition.subtract(camPosition, tempVec);
        spat.queueDistance = tempVec.dot(viewVector);
 
        return spat.queueDistance;
    }

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            spatPosition = spat.getWorldBound().getCenter();
        }else{
            spatPosition = spat.getWorldTranslation();
        }


        spatPosition.subtract(camPosition, tempVec);
        spat.queueDistance = tempVec.dot(tempVec);


        float retval = Math.abs(tempVec.dot(viewVector)
                / viewVector.dot(viewVector));
        viewVector.mult(retval, tempVec);

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//        System.out.println("cameraBody.getWorldRotation() " + cameraBody.getWorldRotation());
    }


    private Vector3f getOffsets(Spatial from, Spatial to) {
        Vector3f offsets = from.getWorldTranslation();
        offsets = offsets.subtract(to.getWorldTranslation());
        return offsets;
    }
    
    public Node getNode() {
        return machine;

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        min.y = (float) Math.floor(min.y);
        min.z = (float) Math.floor(min.z);
        max.x = (float) Math.ceil(max.x);
        max.y = (float) Math.ceil(max.y);
        max.z = (float) Math.ceil(max.z);
        extent = max.subtract(min);
        data = new float[(int) extent.x + 1][(int) extent.y + 1][(int) extent.z + 1];


        for (int x = 0; x < (extent.x + 1); x++)
            for (int y = 0; y < (extent.y + 1); y++)
                for (int z = 0; z < (extent.z + 1); z++) {

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