Using Maven to build the project. Fixing UTF-8 issue with one file.

.gitignore

@@ -0,0 +1,7 @@
+/bin/
+*.iml
+.idea/
+.DS_Store
+*/target/
+.*
+/.settings/

Clipper Console/pom.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>de.lighti.clipper</groupId>
+        <artifactId>clipper-java-double</artifactId>
+        <!-- Three first numbers are the base Clipper library version -->
+        <version>6.4.2.1-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>clipper-double-console</artifactId>
+
+    <properties>
+        <maven.install.skip>true</maven.install.skip>
+    </properties>
+
+    <build>
+        <sourceDirectory>src</sourceDirectory>
+    </build>
+
+    <dependencies>
+        <dependency>
+            <groupId>de.lighti.clipper</groupId>
+            <artifactId>clipper</artifactId>
+            <version>6.4.2.1-SNAPSHOT</version>
+        </dependency>
+    </dependencies>
+
+</project>

Clipper Console/src/de/lighti/clipper/console/Program.java

@@ -18,15 +18,15 @@
 import de.lighti.clipper.DefaultClipper;
 import de.lighti.clipper.Path;
 import de.lighti.clipper.Paths;
-import de.lighti.clipper.Point.LongPoint;
+import de.lighti.clipper.Point;
 
 public class Program {
 
     static Path IntsToPolygon( int[] ints ) {
         final int len1 = ints.length / 2;
         final Path result = new Path( len1 );
         for (int i = 0; i < len1; i++) {
-            result.add( new LongPoint( ints[i * 2], ints[i * 2 + 1] ) );
+            result.add( new Point( ints[i * 2], ints[i * 2 + 1] ) );
         }
         return result;
     }
@@ -81,7 +81,7 @@ static boolean LoadFromFile( String filename, Paths ppg, int dec_places, int xOf
 
                         x = x + xOffset;
                         y = y + yOffset;
-                        pg.add( new LongPoint( x, y ) );
+                        pg.add( new Point( x, y ) );
                     }
                 }
                 else {
@@ -100,7 +100,7 @@ static boolean LoadFromFile( String filename, Paths ppg, int dec_places, int xOf
 
                         x = x * scaling + xOffset;
                         y = y * scaling + yOffset;
-                        pg.add( new LongPoint( (int) Math.round( x ), (int) Math.round( y ) ) );
+                        pg.add( new Point( (int) Math.round( x ), (int) Math.round( y ) ) );
                     }
                 }
             }
@@ -271,7 +271,7 @@ static Path MakeRandomPolygon( Random r, int maxWidth, int maxHeight, int edgeCo
     static Path MakeRandomPolygon( Random r, int maxWidth, int maxHeight, int edgeCount, int scale ) {
         final Path result = new Path( edgeCount );
         for (int i = 0; i < edgeCount; i++) {
-            result.add( new LongPoint( r.nextInt( maxWidth ) * scale, r.nextInt( maxHeight ) * scale ) );
+            result.add( new Point( r.nextInt( maxWidth ) * scale, r.nextInt( maxHeight ) * scale ) );
         }
         return result;
     }
@@ -296,7 +296,7 @@ static void saveToFile( String filename, Paths ppg, int dec_places ) throws IOEx
             writer.write( String.format( "%d%n", ppg.size() ) );
             for (final Path pg : ppg) {
                 writer.write( String.format( "%d%n", pg.size() ) );
-                for (final LongPoint ip : pg) {
+                for (final Point ip : pg) {
                     writer.write( String.format( "%.2f, %.2f%n", ip.getX() / scaling, ip.getY() / scaling ) );
                 }
             }

Clipper Console/src/de/lighti/clipper/console/SVGBuilder.java

@@ -11,7 +11,7 @@
 import de.lighti.clipper.LongRect;
 import de.lighti.clipper.Path;
 import de.lighti.clipper.Paths;
-import de.lighti.clipper.Point.LongPoint;
+import de.lighti.clipper.Point;
 
 //a very simple class that builds an SVG file with any number of
 //polygons of the specified formats ...
@@ -125,7 +125,7 @@ public boolean SaveToFile( String filename, double scale, int margin ) throws IO
 
         for (; i < PolyInfoList.size(); i++) {
             for (final Path pg : PolyInfoList.get( i ).polygons) {
-                for (final LongPoint pt : pg) {
+                for (final Point pt : pg) {
                     if (pt.getX() < rec.left) {
                         rec.left = pt.getX();
                     }
@@ -146,8 +146,8 @@ else if (pt.getY() > rec.bottom) {
         rec.top = (int) (rec.top * scale);
         rec.right = (int) (rec.right * scale);
         rec.bottom = (int) (rec.bottom * scale);
-        final long offsetX = -rec.left + margin;
-        final long offsetY = -rec.top + margin;
+        final long offsetX = (long) -rec.left + margin;
+        final long offsetY = (long) -rec.top + margin;
 
         final BufferedWriter writer = new BufferedWriter( new FileWriter( filename ) );
         try {
@@ -174,9 +174,9 @@ else if (pt.getY() > rec.bottom) {
                 if (pi.si.showCoords) {
                     writer.write( String.format( "<g font-family=\"Verdana\" font-size=\"11\" fill=\"black\">%n%n" ) );
                     for (final Path p : pi.polygons) {
-                        for (final LongPoint pt : p) {
-                            final long x = pt.getX();
-                            final long y = pt.getY();
+                        for (final Point pt : p) {
+                            final long x = (long) pt.getX();
+                            final long y = (long) pt.getY();
                             writer.write( String.format( "<text x=\"%d\" y=\"%d\">%d,%d</text>\n", (int) (x * scale + offsetX), (int) (y * scale + offsetY), x,
                                             y ) );
 

Clipper GUI/pom.xml

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>de.lighti.clipper</groupId>
+        <artifactId>clipper-java-double</artifactId>
+        <!-- Three first numbers are the base Clipper library version -->
+        <version>6.4.2.1-SNAPSHOT</version>
+    </parent>
+
+    <artifactId>clipper-double-gui</artifactId>
+
+    <properties>
+        <maven.install.skip>true</maven.install.skip>
+    </properties>
+
+    <build>
+        <sourceDirectory>src</sourceDirectory>
+    </build>
+
+    <dependencies>
+        <dependency>
+            <groupId>de.lighti.clipper</groupId>
+            <artifactId>clipper</artifactId>
+            <version>6.4.2.1-SNAPSHOT</version>
+        </dependency>
+    </dependencies>
+
+</project>

Clipper GUI/src/de/lighti/clipper/gui/ClipperDialog.java

@@ -38,7 +38,7 @@
 import de.lighti.clipper.Clipper.PolyType;
 import de.lighti.clipper.Path;
 import de.lighti.clipper.Paths;
-import de.lighti.clipper.Point.LongPoint;
+import de.lighti.clipper.Point;
 
 public class ClipperDialog extends JFrame {
     static boolean loadFromFile( String filename, Paths ppg, int dec_places ) throws IOException {
@@ -92,7 +92,7 @@ static boolean loadFromFile( String filename, Paths ppg, int dec_places, long xO
 
                         x = x + xOffset;
                         y = y + yOffset;
-                        pg.add( new LongPoint( x, y ) );
+                        pg.add( new Point( x, y ) );
                     }
                 }
                 else {
@@ -111,7 +111,7 @@ static boolean loadFromFile( String filename, Paths ppg, int dec_places, long xO
 
                         x = x * scaling + xOffset;
                         y = y * scaling + yOffset;
-                        pg.add( new LongPoint( (int) Math.round( x ), (int) Math.round( y ) ) );
+                        pg.add( new Point( (int) Math.round( x ), (int) Math.round( y ) ) );
                     }
                 }
             }

Clipper GUI/src/de/lighti/clipper/gui/PolygonCanvas.java

@@ -25,7 +25,6 @@
 import de.lighti.clipper.DefaultClipper;
 import de.lighti.clipper.Path;
 import de.lighti.clipper.Paths;
-import de.lighti.clipper.Point.LongPoint;
 
 public class PolygonCanvas extends JPanel {
 
@@ -95,7 +94,7 @@ private Polygon createPolygonFromPath( Path p ) {
         final int[] y = new int[p.size()];
 
         for (int i = p.size() - 1; i >= 0; i--) {
-            final LongPoint ip = p.get( i );
+            final de.lighti.clipper.Point ip = p.get( i );
             x[i] = (int) (ip.getX() * zoom) + cur.x - origin.x;
             y[i] = (int) (ip.getY() * zoom) + cur.y - origin.y;
         }
@@ -119,7 +118,7 @@ public void generateAustPlusRandomEllipses() {
                 for (int j = 0; j < vertCnt; ++j) {
                     final float x = polyStream.readFloat() * scale;
                     final float y = polyStream.readFloat() * scale;
-                    pg.add( new LongPoint( (int) x, (int) y ) );
+                    pg.add( new de.lighti.clipper.Point( (int) x, (int) y ) );
                 }
                 subjects.add( pg );
             }
@@ -157,7 +156,7 @@ public void generateAustPlusRandomEllipses() {
                 final int type = pit.currentSegment( coords );
                 switch (type) {
                     case PathIterator.SEG_LINETO:
-                        clip.add( new LongPoint( (int) (coords[0] * scale), (int) (coords[1] * scale) ) );
+                        clip.add( new de.lighti.clipper.Point( (int) (coords[0] * scale), (int) (coords[1] * scale) ) );
                         break;
                     default:
                         break;
@@ -172,8 +171,8 @@ public void generateAustPlusRandomEllipses() {
 
     }
 
-    private LongPoint GenerateRandomPoint( int l, int t, int r, int b, Random rand ) {
-        return new LongPoint( rand.nextInt( r ) + l, rand.nextInt( b ) + t );
+    private de.lighti.clipper.Point GenerateRandomPoint(int l, int t, int r, int b, Random rand ) {
+        return new de.lighti.clipper.Point( rand.nextInt( r ) + l, rand.nextInt( b ) + t );
     }
 
     public void generateRandomPolygon() {

Clipper GUI/src/de/lighti/clipper/gui/SVGBuilder.java

@@ -12,7 +12,7 @@
 import de.lighti.clipper.LongRect;
 import de.lighti.clipper.Path;
 import de.lighti.clipper.Paths;
-import de.lighti.clipper.Point.LongPoint;
+import de.lighti.clipper.Point;
 
 //a very simple class that builds an SVG file with any number of
 //polygons of the specified formats ...
@@ -134,7 +134,7 @@ public boolean SaveToFile( String filename, double scale, int margin ) throws IO
 
         for (; i < PolyInfoList.size(); i++) {
 
-            for (final LongPoint pt : PolyInfoList.get( i ).polygons) {
+            for (final Point pt : PolyInfoList.get( i ).polygons) {
                 if (pt.getX() < rec.left) {
                     rec.left = pt.getX();
                 }
@@ -155,8 +155,8 @@ else if (pt.getY() > rec.bottom) {
         rec.top = (int) (rec.top * scale);
         rec.right = (int) (rec.right * scale);
         rec.bottom = (int) (rec.bottom * scale);
-        final long offsetX = -rec.left + margin;
-        final long offsetY = -rec.top + margin;
+        final long offsetX = (long) -rec.left + margin;
+        final long offsetY = (long) -rec.top + margin;
 
         final BufferedWriter writer = new BufferedWriter( new FileWriter( filename ) );
         try {
@@ -182,9 +182,9 @@ else if (pt.getY() > rec.bottom) {
                 if (pi.si.showCoords) {
                     writer.write( String.format( "<g font-family=\"Verdana\" font-size=\"11\" fill=\"black\">%n%n" ) );
 
-                    for (final LongPoint pt : p) {
-                        final long x = pt.getX();
-                        final long y = pt.getY();
+                    for (final Point pt : p) {
+                        final long x = (long) pt.getX();
+                        final long y = (long) pt.getY();
                         writer.write( String.format( "<text x=\"%d\" y=\"%d\">%d,%d</text>\n", (int) (x * scale + offsetX), (int) (y * scale + offsetY), x, y ) );
 
                     }