CircularToolpath.java

/*
This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License version 3 as published by
    the Free Software Foundation.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/

package org.cirqwizard.generation.toolpath;


import javafx.scene.canvas.GraphicsContext;
import javafx.scene.shape.ArcType;
import javafx.scene.shape.StrokeLineCap;
import org.cirqwizard.geom.*;
import org.cirqwizard.geom.Point;


public class CircularToolpath extends CuttingToolpath
{
    private Arc arc;

    public CircularToolpath(int toolDiameter, Point from, Point to, Point center, int radius, boolean clockwise)
    {
        super(toolDiameter);
        arc = new Arc(from, to, center, radius, clockwise);
    }

    @Override
    public Curve getCurve()
    {
        return arc;
    }

    @Override
    public void render(GraphicsContext g)
    {
        g.setLineCap(StrokeLineCap.ROUND);
        g.setLineWidth(getToolDiameter());
        g.strokeArc(arc.getCenter().getX() - arc.getRadius(),
                arc.getCenter().getY() - arc.getRadius(),
                arc.getRadius() * 2, arc.getRadius() * 2,
                -Math.toDegrees(arc.getStart()), Math.toDegrees(arc.getAngle()) * (arc.isClockwise() ? 1 : -1), ArcType.OPEN);

    }
}