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some eclipse stuff

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provide artlogjavaformat to reformat code
This commit is contained in:
philippe lhardy
2016-03-24 22:01:41 +01:00
parent 48f363ad01
commit 9333018aff
5 changed files with 555 additions and 475 deletions
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23
artlogjavaformat.epf Normal file
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3
devenv_params Normal file
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@@ -0,0 +1,3 @@
DEV_ENV=~/artisanlogiciel/devel_tools
JDK_PATH=~/artisanlogiciel/devel_tools/jdk1.8.0_74
ECLIPSE_PATH=~/artisanlogiciel/devel_tools/eclipse

7
java/.classpath Normal file
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@@ -0,0 +1,7 @@
<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" path=""/>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
<classpathentry kind="con" path="org.eclipse.fx.ide.jdt.core.JAVAFX_CONTAINER"/>
<classpathentry kind="output" path=""/>
</classpath>

23
java/.project Normal file
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@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>Karmazoff</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
<nature>org.eclipse.jdt.core.javanature</nature>
</natures>
</projectDescription>

332
java/org/artisanlogiciel/games/Display.java
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@@ -2,19 +2,21 @@ package org.artisanlogiciel.games;
import java.awt.BorderLayout; import java.awt.BorderLayout;
import java.awt.Color; import java.awt.Color;
import java.awt.Container;
import java.awt.Dimension; import java.awt.Dimension;
import java.awt.Graphics; import java.awt.Graphics;
import java.awt.Container;
import java.awt.Rectangle; import java.awt.Rectangle;
import java.awt.event.ActionEvent; import java.awt.event.ActionEvent;
import java.awt.event.ActionListener; import java.awt.event.ActionListener;
import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.LinkedList; import java.util.LinkedList;
import java.util.Scanner; import java.util.Scanner;
import javax.swing.Action;
import javax.swing.AbstractAction; import javax.swing.AbstractAction;
import javax.swing.event.ChangeEvent; import javax.swing.Action;
import javax.swing.event.ChangeListener;
import javax.swing.JButton; import javax.swing.JButton;
import javax.swing.JComponent; import javax.swing.JComponent;
import javax.swing.JFrame; import javax.swing.JFrame;
@@ -22,19 +24,17 @@ import javax.swing.JPanel;
import javax.swing.JScrollPane; import javax.swing.JScrollPane;
import javax.swing.JSlider; import javax.swing.JSlider;
import javax.swing.KeyStroke; import javax.swing.KeyStroke;
import javax.swing.event.ChangeEvent;
import java.io.File; import javax.swing.event.ChangeListener;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
/** /**
Display * Display
**/ **/
public class Display extends JFrame public class Display extends JFrame
{ {
Object param; // to please eclipse, not supposed to be serialized
private static final long serialVersionUID = 8500214871372184418L;
MazeComponent maze; MazeComponent maze;
MazeControler controler; MazeControler controler;
LabyModel model; LabyModel model;
@@ -43,18 +43,17 @@ public class Display extends JFrame
Display(LabyModel model, MazeComponent comp) Display(LabyModel model, MazeComponent comp)
{ {
super("Maze display"); super("Maze display");
maze=comp; maze = comp;
this.param=param; this.model = model;
this.model=model;
Container con = this.getContentPane(); Container con = this.getContentPane();
con.add(new JScrollPane(comp), BorderLayout.CENTER); con.add(new JScrollPane(comp), BorderLayout.CENTER);
controler = new MazeControler(); controler = new MazeControler();
con.add(controler,BorderLayout.NORTH); con.add(controler, BorderLayout.NORTH);
} }
void resolve() void resolve()
{ {
model.resolve(model.getWidth()-1,model.getHeight()-1,maze); model.resolve(model.getWidth() - 1, model.getHeight() - 1, maze);
} }
void goNorth() void goNorth()
@@ -82,8 +81,7 @@ public class Display extends JFrame
maze.setWallSize(size); maze.setWallSize(size);
} }
private static class MazeParamEditor private static class MazeParamEditor implements MazeParams
implements MazeParams
{ {
int width; int width;
int height; int height;
@@ -91,21 +89,14 @@ public class Display extends JFrame
File labdir; File labdir;
String name; String name;
public MazeParamEditor()
{
name=null;
labdir = new File("lab");
}
public MazeParamEditor(File saveDir) public MazeParamEditor(File saveDir)
{ {
name=null; name = null;
labdir = saveDir; labdir = saveDir;
} }
public void consoleRead() public void read(Scanner console)
{ {
Scanner console = new Scanner(System.in);
width = console.nextInt(); width = console.nextInt();
height = console.nextInt(); height = console.nextInt();
maxdepth = console.nextInt(); maxdepth = console.nextInt();
@@ -130,7 +121,7 @@ public class Display extends JFrame
{ {
if (name == null) if (name == null)
{ {
name="lab" + width + "x" + height; name = "lab" + width + "x" + height;
} }
return name; return name;
} }
@@ -139,16 +130,21 @@ public class Display extends JFrame
{ {
return labdir; return labdir;
} }
} }
private class MazeControler extends JPanel private class MazeControler extends JPanel
{ {
/**
*
*/
private static final long serialVersionUID = 1L;
public MazeControler() public MazeControler()
{ {
controlPanel = new JPanel(); controlPanel = new JPanel();
JButton button=new JButton("Resolve"); JButton button = new JButton("Resolve");
button.addActionListener(new ActionListener() { button.addActionListener(new ActionListener()
{
public void actionPerformed(ActionEvent evt) public void actionPerformed(ActionEvent evt)
{ {
// //
@@ -157,6 +153,7 @@ public class Display extends JFrame
} }
}); });
@SuppressWarnings("serial")
Action goNorth = new AbstractAction() Action goNorth = new AbstractAction()
{ {
public void actionPerformed(ActionEvent evt) public void actionPerformed(ActionEvent evt)
@@ -166,9 +163,11 @@ public class Display extends JFrame
goNorth(); goNorth();
} }
}; };
JButton north = addDirection(this,"North", "UP", goNorth); JButton north = addDirection(this, "North", "UP", goNorth);
Action goEast = new AbstractAction() { @SuppressWarnings("serial")
Action goEast = new AbstractAction()
{
public void actionPerformed(ActionEvent evt) public void actionPerformed(ActionEvent evt)
{ {
// //
@@ -176,10 +175,12 @@ public class Display extends JFrame
goEast(); goEast();
} }
}; };
JButton east = addDirection(this,"East", "RIGHT", goEast);
JButton east = addDirection(this, "East", "RIGHT", goEast);
Action goWest = new AbstractAction() { @SuppressWarnings("serial")
Action goWest = new AbstractAction()
{
public void actionPerformed(ActionEvent evt) public void actionPerformed(ActionEvent evt)
{ {
// //
@@ -187,9 +188,11 @@ public class Display extends JFrame
goWest(); goWest();
} }
}; };
JButton west = addDirection(this,"West", "LEFT", goWest); JButton west = addDirection(this, "West", "LEFT", goWest);
Action goSouth = new AbstractAction() { @SuppressWarnings("serial")
Action goSouth = new AbstractAction()
{
public void actionPerformed(ActionEvent evt) public void actionPerformed(ActionEvent evt)
{ {
// //
@@ -197,22 +200,23 @@ public class Display extends JFrame
goSouth(); goSouth();
} }
}; };
JButton south = addDirection(this,"South", "DOWN", goSouth); JButton south = addDirection(this, "South", "DOWN", goSouth);
add(button,BorderLayout.CENTER); add(button, BorderLayout.CENTER);
controlPanel.add(north,BorderLayout.NORTH); controlPanel.add(north, BorderLayout.NORTH);
controlPanel.add(west,BorderLayout.WEST); controlPanel.add(west, BorderLayout.WEST);
controlPanel.add(east,BorderLayout.EAST); controlPanel.add(east, BorderLayout.EAST);
controlPanel.add(south,BorderLayout.SOUTH); controlPanel.add(south, BorderLayout.SOUTH);
add(controlPanel,BorderLayout.NORTH); add(controlPanel, BorderLayout.NORTH);
final JSlider slider=new JSlider(2,40); final JSlider slider = new JSlider(2, 40);
slider.addChangeListener(new ChangeListener() { slider.addChangeListener(new ChangeListener()
{
public void stateChanged(ChangeEvent e) public void stateChanged(ChangeEvent e)
{ {
setWallSize(slider.getValue()); setWallSize(slider.getValue());
} }
}); });
add(slider,BorderLayout.EAST); add(slider, BorderLayout.EAST);
} }
} }
@@ -222,18 +226,18 @@ public class Display extends JFrame
String actionName = "go" + direction; String actionName = "go" + direction;
JButton button = new JButton(direction); JButton button = new JButton(direction);
button.addActionListener(goAction); button.addActionListener(goAction);
KeyStroke keystroke=KeyStroke.getKeyStroke(key); KeyStroke keystroke = KeyStroke.getKeyStroke(key);
panel.getInputMap().put(keystroke,actionName); panel.getInputMap().put(keystroke, actionName);
panel.getActionMap().put(actionName,goAction); panel.getActionMap().put(actionName, goAction);
controlPanel.getInputMap().put(keystroke,actionName); controlPanel.getInputMap().put(keystroke, actionName);
controlPanel.getActionMap().put(actionName,goAction); controlPanel.getActionMap().put(actionName, goAction);
return button; return button;
} }
private static class MazeComponent extends JComponent private static class MazeComponent extends JComponent implements MazeCreationListener, MazeResolutionListener
implements MazeCreationListener,
MazeResolutionListener
{ {
private static final long serialVersionUID = 3163272907991176390L;
WallsProvider map; WallsProvider map;
int width = 10; int width = 10;
int height = 10; int height = 10;
@@ -256,12 +260,13 @@ public class Display extends JFrame
System.out.println("Exit found by human !"); System.out.println("Exit found by human !");
} }
} }
void goNorth() void goNorth()
{ {
resetResolution(); resetResolution();
if ( (map.getWalls(sX,sY) & Brick.UP) == 0 ) if ((map.getWalls(sX, sY) & Brick.UP) == 0)
{ {
sY = sY -1; sY = sY - 1;
// should redraw ... // should redraw ...
invalidate(); invalidate();
repaint(); repaint();
@@ -274,9 +279,9 @@ public class Display extends JFrame
void goSouth() void goSouth()
{ {
resetResolution(); resetResolution();
if ( (map.getWalls(sX,sY) & Brick.DOWN) == 0 ) if ((map.getWalls(sX, sY) & Brick.DOWN) == 0)
{ {
sY =sY + 1; sY = sY + 1;
// should redraw ... // should redraw ...
invalidate(); invalidate();
repaint(); repaint();
@@ -289,7 +294,7 @@ public class Display extends JFrame
void goEast() void goEast()
{ {
resetResolution(); resetResolution();
if ( (map.getWalls(sX,sY) & Brick.RIGHT) == 0 ) if ((map.getWalls(sX, sY) & Brick.RIGHT) == 0)
{ {
sX = sX + 1; sX = sX + 1;
// should redraw ... // should redraw ...
@@ -303,7 +308,7 @@ public class Display extends JFrame
void goWest() void goWest()
{ {
resetResolution(); resetResolution();
if ( (map.getWalls(sX,sY) & Brick.LEFT) == 0 ) if ((map.getWalls(sX, sY) & Brick.LEFT) == 0)
{ {
sX = sX - 1; sX = sX - 1;
// should redraw ... // should redraw ...
@@ -318,22 +323,22 @@ public class Display extends JFrame
public MazeComponent(WallsProvider map, int width, int height, int offsetX, int offsetY) public MazeComponent(WallsProvider map, int width, int height, int offsetX, int offsetY)
{ {
super(); super();
this.map=map; this.map = map;
this.width=width; this.width = width;
this.height=height; this.height = height;
this.offsetX=offsetX; this.offsetX = offsetX;
this.offsetY=offsetY; this.offsetY = offsetY;
setPreferredSize(new Dimension(1+2*offsetX+map.getWidth()*width, setPreferredSize(new Dimension(1 + 2 * offsetX + map.getWidth() * width,
1+2*offsetY+map.getHeight()*height)); 1 + 2 * offsetY + map.getHeight() * height));
gX = map.getWidth() -1; gX = map.getWidth() - 1;
gY = map.getHeight() -1; gY = map.getHeight() - 1;
} }
public void setWallSize(int size) public void setWallSize(int size)
{ {
width=size; width = size;
height=size; height = size;
// should redraw ... // should redraw ...
invalidate(); invalidate();
repaint(); repaint();
@@ -345,12 +350,13 @@ public class Display extends JFrame
invalidate(); invalidate();
repaint(); repaint();
Object waiter = new Object(); Object waiter = new Object();
synchronized(waiter) synchronized (waiter)
{
try
{ {
try {
waiter.wait(10); waiter.wait(10);
} }
catch( InterruptedException e) catch (InterruptedException e)
{ {
System.err.println("Interrupted !"); System.err.println("Interrupted !");
} }
@@ -359,47 +365,56 @@ public class Display extends JFrame
private void drawWalls(Graphics g, int x, int y, short walls, boolean full) private void drawWalls(Graphics g, int x, int y, short walls, boolean full)
{ {
if ( (full) && (( walls & Brick.UP ) == Brick.UP )) g.drawLine(x, y, x+width, y); if ((full) && ((walls & Brick.UP) == Brick.UP))
if ( ( walls & Brick.DOWN ) == Brick.DOWN ) g.drawLine(x, y+height, x+width, y+height); g.drawLine(x, y, x + width, y);
if ( ( walls & Brick.RIGHT ) == Brick.RIGHT ) g.drawLine(x+width, y, x+width, y+height); if ((walls & Brick.DOWN) == Brick.DOWN)
if ( (full) && (( walls & Brick.LEFT ) == Brick.LEFT )) g.drawLine(x, y, x, y+height); g.drawLine(x, y + height, x + width, y + height);
if ((walls & Brick.RIGHT) == Brick.RIGHT)
g.drawLine(x + width, y, x + width, y + height);
if ((full) && ((walls & Brick.LEFT) == Brick.LEFT))
g.drawLine(x, y, x, y + height);
} }
@Override @Override
protected void paintComponent(Graphics g) { protected void paintComponent(Graphics g)
{
super.paintComponent(g); super.paintComponent(g);
int x = 0; int x = 0;
int y = 0; int y = 0;
short walls=0; short walls = 0;
// try to display only visible part... // try to display only visible part...
// should compute pX, pY, mX, mY based on clip... // should compute pX, pY, mX, mY based on clip...
// Shape s=g.getClip(); // Shape s=g.getClip();
Rectangle r= g.getClipBounds(); Rectangle r = g.getClipBounds();
int mX = (int) ( (double) r.getWidth() / width); int mX = (int) ((double) r.getWidth() / width);
int mY = (int) ( (double) r.getHeight() / height); int mY = (int) ((double) r.getHeight() / height);
int pX = (int) ( (double) (r.getX() - offsetX) / width); int pX = (int) ((double) (r.getX() - offsetX) / width);
int pY = (int) ( (double) (r.getY() - offsetY) / height); int pY = (int) ((double) (r.getY() - offsetY) / height);
if ( pX < 0) pX = 0; if (pX < 0)
if ( pY < 0) pY = 0; pX = 0;
if ( pX >= map.getWidth()) return; if (pY < 0)
if ( pY >= map.getHeight()) return; pY = 0;
if (pX >= map.getWidth())
return;
if (pY >= map.getHeight())
return;
mX=mX+pX; mX = mX + pX;
mY=mY+pY; mY = mY + pY;
if ( mX > map.getWidth() ) if (mX > map.getWidth())
{ {
mX = map.getWidth(); mX = map.getWidth();
} }
if ( mY > map.getHeight()) if (mY > map.getHeight())
{ {
mY = map.getHeight(); mY = map.getHeight();
} }
if ((sX == gX ) && (sY == gY )) if ((sX == gX) && (sY == gY))
{ {
g.setColor(Color.red); g.setColor(Color.red);
} }
@@ -407,62 +422,62 @@ public class Display extends JFrame
{ {
g.setColor(Color.blue); g.setColor(Color.blue);
} }
drawDot(g,new Position(sX,sY),pX,pY,mX,mY); drawDot(g, new Position(sX, sY), pX, pY, mX, mY);
synchronized(lockChange) synchronized (lockChange)
{ {
g.setColor(Color.red); g.setColor(Color.red);
if ( current != null) if (current != null)
{ {
drawDot(g,current,pX,pY,mX,mY); drawDot(g, current, pX, pY, mX, mY);
} }
if (solvedPath != null) if (solvedPath != null)
{ {
for ( Position resolved : solvedPath ) for (Position resolved : solvedPath)
{ {
drawDot(g,resolved,pX,pY,mX,mY); drawDot(g, resolved, pX, pY, mX, mY);
} }
} }
} }
g.setColor(Color.black); g.setColor(Color.black);
for ( ; pY < mY ; pY ++) for (; pY < mY; pY++)
{ {
for ( pX = 0; pX < mX ; pX ++) for (pX = 0; pX < mX; pX++)
{ {
x=offsetX+pX*width; x = offsetX + pX * width;
y=offsetY+pY*height; y = offsetY + pY * height;
walls = map.getWalls(pX,pY); walls = map.getWalls(pX, pY);
drawWalls(g,x,y,walls,(pX == 0) || (pY==0)); drawWalls(g, x, y, walls, (pX == 0) || (pY == 0));
} }
} }
} }
private void drawDot(Graphics g,Position dot, int pX, int pY, int mX, int mY) private void drawDot(Graphics g, Position dot, int pX, int pY, int mX, int mY)
{ {
int radius = ( height > width ) ? width : height; int radius = (height > width) ? width : height;
int a = radius / 4; int a = radius / 4;
if (( dot.getX() >= pX ) && ( dot.getY() >= pY ) && ( dot.getX() < mX ) && ( dot.getY() < mY ) ) if ((dot.getX() >= pX) && (dot.getY() >= pY) && (dot.getX() < mX) && (dot.getY() < mY))
{ {
int x=offsetX+dot.getX()*width; int x = offsetX + dot.getX() * width;
int y=offsetY+dot.getY()*height; int y = offsetY + dot.getY() * height;
g.drawOval(x+1,y+1,radius-a,radius-a); g.drawOval(x + 1, y + 1, radius - a, radius - a);
//g.drawLine(x+a,y+a,x+width-a,y+height-a); // g.drawLine(x+a,y+a,x+width-a,y+height-a);
//g.drawLine(x+a,y+height-a,x+width-a,y+a); // g.drawLine(x+a,y+height-a,x+width-a,y+a);
} }
else else
{ {
int x=offsetX+pX*width; int x = offsetX + pX * width;
int y=offsetY+pY*height; int y = offsetY + pY * height;
g.drawLine(x+1,y+1,x+width-1,y+height-1); g.drawLine(x + 1, y + 1, x + width - 1, y + height - 1);
} }
} }
public boolean notifySearch(Position pPosition) public boolean notifySearch(Position pPosition)
{ {
synchronized(lockChange) synchronized (lockChange)
{ {
current = pPosition; current = pPosition;
} }
@@ -480,9 +495,9 @@ public class Display extends JFrame
public void notifyCompletion(LinkedList<Position> solvedPath) public void notifyCompletion(LinkedList<Position> solvedPath)
{ {
LinkedList<Position> newPath = (LinkedList<Position>) solvedPath.clone(); LinkedList<Position> newPath = new LinkedList<>(solvedPath);
System.out.println("resolution completed"); System.out.println("resolution completed");
synchronized(lockChange) synchronized (lockChange)
{ {
this.solvedPath = newPath; this.solvedPath = newPath;
} }
@@ -503,10 +518,11 @@ public class Display extends JFrame
int W = 600; int W = 600;
int H = 400; int H = 400;
if ( pArgs.length > 0 ) if (pArgs.length > 0)
{ {
try { try
model = new LabyModel("raw",new FileInputStream(pArgs[0])); {
model = new LabyModel("raw", new FileInputStream(pArgs[0]));
} }
catch (IOException io) catch (IOException io)
{ {
@@ -515,74 +531,82 @@ public class Display extends JFrame
int w = W / model.getWidth(); int w = W / model.getWidth();
int h = H / model.getHeight(); int h = H / model.getHeight();
if ( w < 5 ) w = 5; if (w < 5)
if ( h < 5 ) h = 5; w = 5;
MazeComponent comp = new MazeComponent(model,w,h,3,3); if (h < 5)
Display display=new Display(model, comp); h = 5;
MazeComponent comp = new MazeComponent(model, w, h, 3, 3);
Display display = new Display(model, comp);
model.setMazeListener(comp); model.setMazeListener(comp);
display.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); display.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
display.setBounds(W,H,W,H); display.setBounds(W, H, W, H);
display.setVisible(true); display.setVisible(true);
} }
else else
{ {
System.out.println("enter width height and maxdepth"); System.out.println("enter width height and maxdepth");
MazeParamEditor params = new MazeParamEditor(); MazeParamEditor params = new MazeParamEditor(new File("lab"));
params.consoleRead(); params.read(new Scanner(System.in));
model = new LabyModel(params, new java.util.Random()); model = new LabyModel(params, new java.util.Random());
int w = W / params.getWidth(); int w = W / params.getWidth();
int h = H / params.getHeight(); int h = H / params.getHeight();
if ( w < 5 ) w = 5; if (w < 5)
if ( h < 5 ) h = 5; w = 5;
MazeComponent comp = new MazeComponent(model,w,h,3,3); if (h < 5)
Display display=new Display(model,comp); h = 5;
MazeComponent comp = new MazeComponent(model, w, h, 3, 3);
Display display = new Display(model, comp);
model.setMazeListener(comp); model.setMazeListener(comp);
display.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); display.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
display.setBounds(W,H,W,H); display.setBounds(W, H, W, H);
display.setVisible(true); display.setVisible(true);
model.generateWithEntry(0, 0); model.generateWithEntry(0, 0);
LinkedList<Position> exits = new LinkedList<Position>();
model.addEntryOrExit(-1,0); model.addEntryOrExit(-1, 0);
model.addEntryOrExit(params.getWidth(),params.getHeight() -1); model.addEntryOrExit(params.getWidth(), params.getHeight() - 1);
System.out.println("Generation completed"); System.out.println("Generation completed");
File outfile = new File(params.getSaveDir(), params.getName() + ".raw"); File outfile = new File(params.getSaveDir(), params.getName() + ".raw");
if ( ! outfile.exists()) if (!outfile.exists())
{
System.out.println("Saving to " + outfile + " ...");
try
{ {
System.out.println( "Saving to " + outfile + " ...");
try {
FileOutputStream out = new FileOutputStream(outfile); FileOutputStream out = new FileOutputStream(outfile);
model.streamOut("raw",out); model.streamOut("raw", out);
out.flush(); out.flush();
out.close(); out.close();
System.out.println( "... Done."); System.out.println("... Done.");
} }
catch (IOException io) catch (IOException io)
{ {
io.printStackTrace(System.err); io.printStackTrace(System.err);
} }
} }
else { else
System.out.println( "" + outfile + " already exists"); {
System.out.println("" + outfile + " already exists");
} }
outfile = new File(params.getSaveDir(), params.getName() + ".stl"); outfile = new File(params.getSaveDir(), params.getName() + ".stl");
if ( ! outfile.exists()) if (!outfile.exists())
{
System.out.println("Saving to " + outfile + " ...");
try
{ {
System.out.println( "Saving to " + outfile + " ...");
try {
FileOutputStream out = new FileOutputStream(outfile); FileOutputStream out = new FileOutputStream(outfile);
Wall3d.streamWallsOut(params.getName(),(WallsProvider) model,out); Wall3d.streamWallsOut(params.getName(), (WallsProvider) model, out);
out.flush(); out.flush();
out.close(); out.close();
System.out.println( "... Done."); System.out.println("... Done.");
} }
catch (IOException io) catch (IOException io)
{ {
io.printStackTrace(System.err); io.printStackTrace(System.err);
} }
} }
else { else
System.out.println( "" + outfile + " already exists"); {
System.out.println("" + outfile + " already exists");
} }
} }