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package org.reprap.geometry;
import org.reprap.Printer;
import org.reprap.geometry.polygons.Rr2Point;
import org.reprap.geometry.polygons.RrLine;
import org.reprap.geometry.polygons.RrPolygon;
import org.reprap.geometry.polygons.RrPolygonList;
import org.reprap.gui.PreviewPanel;
import org.reprap.gui.RepRapBuild;
import org.reprap.machines.MachineFactory;
public class Producer {
static private final double layerSpacing = 0.3; ///< Vertical spacing in mm
protected Printer reprap;
protected RrLine oddHatchDirection;
protected RrLine evenHatchDirection;
public Producer(PreviewPanel preview, RepRapBuild builder) throws Exception {
reprap = MachineFactory.create();
reprap.setPreviewer(preview);
oddHatchDirection = new RrLine(new Rr2Point(0.0, 0.0), new Rr2Point(1.0, 1.0));
evenHatchDirection = new RrLine(new Rr2Point(0.0, 1.0), new Rr2Point(1.0, 0.0));
}
public void produce() throws Exception {
reprap.initialise();
reprap.selectMaterial(0);
reprap.setSpeed(230);
reprap.setExtruderSpeed(180);
reprap.setTemperature(40);
// This should now split off layers one at a time
// and pass them to the LayerProducer. At the moment,
// we just construct a simple test layer and produce that.
boolean isEvenLayer = true;
for(double z = 0.0; z < 5.0; z += layerSpacing) {
reprap.moveTo(reprap.getX(), reprap.getY(), z);
if (reprap.isCancelled())
break;
RrPolygonList list = new RrPolygonList();
// Add a square block
RrPolygon a = new RrPolygon();
Rr2Point p1 = new Rr2Point(10, 10);
Rr2Point p2 = new Rr2Point(20, 10);
Rr2Point p3 = new Rr2Point(20, 20);
Rr2Point p4 = new Rr2Point(10, 20);
a.append(p1, 1);
a.append(p2, 1);
a.append(p3, 1);
a.append(p4, 1);
list.append(a);
// Add a hex block
RrPolygon b = new RrPolygon();
double hexSize = 10;
double hexLongSize = Math.cos(Math.PI * 30. / 180.0);
double hexShortSize = Math.sin(Math.PI * 30. / 180.0);
double hexX = 35, hexY = 15;
Rr2Point h1 = new Rr2Point(hexX - hexSize / 2.0, hexY - hexSize * hexLongSize);
Rr2Point h2 = new Rr2Point(hexX - hexSize / 2.0 - hexSize * hexShortSize, hexY);
Rr2Point h3 = new Rr2Point(hexX - hexSize / 2.0, hexY + hexSize * hexLongSize);
Rr2Point h4 = new Rr2Point(hexX + hexSize / 2.0, hexY + hexSize * hexLongSize);
Rr2Point h5 = new Rr2Point(hexX + hexSize / 2.0 + hexSize * hexShortSize, hexY);
Rr2Point h6 = new Rr2Point(hexX + hexSize / 2.0, hexY - hexSize * hexLongSize);
b.append(h1, 1);
b.append(h2, 1);
b.append(h3, 1);
b.append(h4, 1);
b.append(h5, 1);
b.append(h6, 1);
list.append(b);
LayerProducer layer = new LayerProducer(reprap, list,
isEvenLayer?evenHatchDirection:oddHatchDirection);
layer.plot();
isEvenLayer = !isEvenLayer;
}
reprap.terminate();
}
public double getTotalDistanceMoved() {
return reprap.getTotalDistanceMoved();
}
public double getTotalDistanceExtruded() {
return reprap.getTotalDistanceExtruded();
}
public void dispose() {
reprap.dispose();
}
}
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