add function sortCW and some comments

rushabh-v · web-flow · commit 9dee72da4b26 · 2019-10-25T22:11:33.000+05:30
diff --git a/com/williamfiset/algorithms/geometry/ConvexPolygonCutWithLineSegment.java b/com/williamfiset/algorithms/geometry/ConvexPolygonCutWithLineSegment.java
@@ -86,6 +86,7 @@ private static int orientation(double ax, double ay, double bx, double by, doubl
     return cross < -EPS ? -1 : cross > EPS ? 1 : 0;
   }
   
+  //takes Pt[] as an argument and returns List<Pt>
   public static List<Pt> makeList(Pt[] squarePolygon){
     List<Pt> list = new ArrayList<Pt>();
     for (int i=0; i<squarePolygon.length; i++){
@@ -94,6 +95,7 @@ public static List<Pt> makeList(Pt[] squarePolygon){
     return list;
   }
   
+  //takes List<Pt> as an argument and returns Pt[]
   public static Pt[] makeArray(List<Pt> list){
       int l = list.size();
       Pt[] temp = new Pt[l];

Original file line number	Diff line number	Diff line change
`@@ -86,6 +86,7 @@ private static int orientation(double ax, double ay, double bx, double by, doubl`
`86`	`86`	`return cross < -EPS ? -1 : cross > EPS ? 1 : 0;`
`87`	`87`	`}`
`88`	`88`
	`89`	`+ //takes Pt[] as an argument and returns List<Pt>`
`89`	`90`	`public static List<Pt> makeList(Pt[] squarePolygon){`
`90`	`91`	`List<Pt> list = new ArrayList<Pt>();`
`91`	`92`	`for (int i=0; i<squarePolygon.length; i++){`
`@@ -94,6 +95,7 @@ public static List<Pt> makeList(Pt[] squarePolygon){`
`94`	`95`	`return list;`
`95`	`96`	`}`
`96`	`97`
	`98`	`+ //takes List<Pt> as an argument and returns Pt[]`
`97`	`99`	`public static Pt[] makeArray(List<Pt> list){`
`98`	`100`	`int l = list.size();`
`99`	`101`	`Pt[] temp = new Pt[l];`