Added setters to Java API

modules/java/src/java/Point.java

@@ -16,12 +16,19 @@ public class Point {
 
     public Point(double[] vals) {
         this();
+        set(vals);
+    }
+    public void set(double[] vals) {
         if(vals!=null) {
             x = vals.length>0 ? vals[0] : 0;
             y = vals.length>1 ? vals[1] : 0;
+        } else {
+            x = 0;
+            y = 0;
 	}
     }
 
+
     public Point clone() {
         return new Point(x, y);
     }

modules/java/src/java/Point3.java

@@ -23,10 +23,17 @@ public class Point3 {
 
     public Point3(double[] vals) {
         this();
+        set(vals);
+    }
+    public void set(double[] vals) {
         if(vals!=null) {
             x = vals.length>0 ? vals[0] : 0;
             y = vals.length>1 ? vals[1] : 0;
             z = vals.length>2 ? vals[2] : 0;
+        } else {
+            x = 0;
+            y = 0;
+            z = 0;
 	}
     }
 

modules/java/src/java/Range.java

@@ -13,6 +13,20 @@ public class Range {
     public Range() {
         this(0, 0);
     }
+    public Range(double[] vals) {
+        this();
+        set(vals);
+    }
+    public void set(double[] vals) {
+        if(vals!=null) {
+            start = vals.length>0 ? (int)vals[0] : 0;
+            end   = vals.length>1 ? (int)vals[1] : 0;
+        } else {
+            start = 0;
+            end   = 0;
+	}
+
+    }
 
     public int size() {
         return end-start;

modules/java/src/java/Rect.java

@@ -29,11 +29,19 @@ public class Rect {
 
     public Rect(double[] vals) {
         this();
+        set(vals);
+    }
+    public void set(double[] vals) {
         if(vals!=null) {
             x      = vals.length>0 ? (int)vals[0] : 0;
             y      = vals.length>1 ? (int)vals[1] : 0;
             width  = vals.length>2 ? (int)vals[2] : 0;
             height = vals.length>3 ? (int)vals[3] : 0;
+        } else {
+            x      = 0;
+            y      = 0;
+            width  = 0;
+            height = 0;
 	}
     }
 

modules/java/src/java/RotatedRect.java

@@ -19,12 +19,21 @@ public class RotatedRect {
 
     public RotatedRect(double[] vals) {
         this();
+        set(vals);
+    }
+    public void set(double[] vals) {
         if(vals!=null) {
             center.x    = vals.length>0 ? (int)vals[0] : 0;
             center.x    = vals.length>1 ? (int)vals[1] : 0;
             size.width  = vals.length>2 ? (int)vals[2] : 0;
             size.height = vals.length>3 ? (int)vals[3] : 0;
             angle       = vals.length>4 ? (int)vals[4] : 0;
+        } else {
+            center.x    = 0;
+            center.x    = 0;
+            size.width  = 0;
+            size.height = 0;
+            angle       = 0;
         }
     }
 

modules/java/src/java/Scalar.java

@@ -25,11 +25,19 @@ public class Scalar {
     }
 
     public Scalar(double[] vals) {
+        set(vals);
+    }
+    public void set(double[] vals) {
         if(vals!=null) {
             v0 = vals.length>0 ? (int)vals[0] : 0;
             v1 = vals.length>1 ? (int)vals[1] : 0;
             v2 = vals.length>2 ? (int)vals[2] : 0;
             v3 = vals.length>3 ? (int)vals[3] : 0;
+        } else {
+            v0 = 0;
+            v1 = 0;
+            v2 = 0;
+            v3 = 0;
         }
     }
 

modules/java/src/java/Size.java

@@ -21,9 +21,15 @@ public class Size {
 
     public Size(double[] vals) {
         this();
+        set(vals);
+    }
+    public void set(double[] vals) {
         if(vals!=null) {
             width  = vals.length>0 ? vals[0] : 0;
             height = vals.length>1 ? vals[1] : 0;
+        } else {
+            width  = 0;
+            height = 0;
         }
     }
 

modules/java/src/java/TermCriteria.java

@@ -19,10 +19,17 @@ public class TermCriteria {
 
     public TermCriteria(double[] vals) {
         this();
+        set(vals);
+    }
+    public void set(double[] vals) {
         if(vals!=null) {
             type      = vals.length>0 ? (int)vals[0]    : 0;
             maxCount  = vals.length>1 ? (int)vals[1]    : 0;
             epsilon   = vals.length>2 ? (double)vals[2] : 0;
+        } else {
+            type      = 0;
+            maxCount  = 0;
+            epsilon   = 0;
         }
     }