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package org.reprap.machines;
import java.io.IOException;
import org.reprap.Extruder;
import org.reprap.devices.NullStepperMotor;
import org.reprap.devices.NullExtruder;
/**
*
*/
public class Simulator extends GenericRepRap {
/**
* @param config
*/
public Simulator() throws Exception {
super();
}
public void loadMotors()
{
motorX = new NullStepperMotor(1);
motorY = new NullStepperMotor(2);
motorZ = new NullStepperMotor(3);
}
public Extruder extruderFactory(int count)
{
return new NullExtruder(count, this);
}
public void startRun()
{
}
/**
* Go to the purge point
*/
public void moveToPurge()
{
singleMove(dumpX, dumpY, currentZ, getExtruder().getFastXYFeedrate());
}
public void waitTillNotBusy() throws IOException {}
public void finishedLayer(int layerNumber) throws Exception {}
public void betweenLayers(int layerNumber) throws Exception{}
public void startingLayer(int layerNumber) throws Exception {}
public void printTo(double x, double y, double z, double feedRate, boolean stopExtruder, boolean closeValve)
{
//if (previewer != null)
// previewer.addSegment(currentX, currentY, currentZ, x, y, z);
if (isCancelled())
return;
double distance = segmentLength(x - currentX, y - currentY);
if (z != currentZ)
distance += Math.abs(currentZ - z);
totalDistanceExtruded += distance;
totalDistanceMoved += distance;
currentX = x;
currentY = y;
currentZ = z;
}
public void delay(long millis) {}
//TODO: make this work normally.
public void stopValve() throws IOException
{
}
//TODO: make this work normally.
public void stopMotor() throws IOException
{
}
/**
* All machine dwells and delays are routed via this function, rather than
* calling Thread.sleep - this allows them to generate the right G codes (G4) etc.
*
* The RS232/USB etc comms system doesn't use this - it sets its own delays.
*
* Here do no delay; it makes no sense for the simulation machine
* @param milliseconds
*/
public void machineWait(double milliseconds)
{
}
public void waitWhileBufferNotEmpty()
{
}
public void slowBuffer()
{
}
public void speedBuffer()
{
}
/**
* Load a GCode file to be made.
* @return the name of the file
*/
public String loadGCodeFileForMaking()
{
System.err.println("Simulator: attempt to load GCode file.");
//super.loadGCodeFileForMaking();
return null;
}
/**
* Set an output file
* @return
*/
public String setGCodeFileForOutput(String fileRoot)
{
System.err.println("Simulator: cannot generate GCode file.");
return null;
}
public boolean filePlay()
{
return false;
}
}
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