-

haxework/gui/utils/DrawUtil.hx

@@ -1,5 +1,8 @@
 package haxework.gui.utils;
 
+import flash.display.Bitmap;
+import flash.Lib;
+import flash.geom.Point;
 import flash.geom.Matrix;
 import flash.geom.Rectangle;
 import flash.display.BitmapData;
@@ -12,6 +15,7 @@ import flash.display.Graphics;
   CONTAIN;
   REPEAT;
   STRETCH;
+  NINEPATH;
 }
 
 class DrawUtil {
@@ -38,6 +42,9 @@ class DrawUtil {
         graphics.drawRect(rect.x, rect.y, rect.width, rect.height);
         graphics.endFill();
         return;
+      case FillType.NINEPATH:
+        draw9path(graphics, image, rect);
+        return;
       case FillType.DEFAULT:
       case FillType.CONTAIN:
         sx = sy = Math.min(rect.width / image.width, rect.height / image.height);
@@ -59,4 +66,64 @@ class DrawUtil {
     graphics.drawRect(rect.x, rect.y, rect.width, rect.height);
     graphics.endFill();
   }
+
+  private static function draw9path(graphics:Graphics, image:BitmapData, rect:Rectangle):Void {
+    var w:Int = Math.round(image.width / 2);
+    var h:Int = Math.round(image.height / 2);
+    var m:Matrix = null;
+    //lt
+    graphics.beginBitmapFill(image, m, false);
+    graphics.drawRect(0, 0, w, h);
+    graphics.endFill();
+    //rt
+    m = new Matrix();
+    m.translate(rect.width - 2 * w, 0);
+    graphics.beginBitmapFill(image, m, false);
+    graphics.drawRect(rect.width - w, 0, w, h);
+    graphics.endFill();
+    //lb
+    m = new Matrix();
+    m.translate(0, rect.height - 2 * h);
+    graphics.beginBitmapFill(image, m, false);
+    graphics.drawRect(0, rect.height - h, w, h);
+    graphics.endFill();
+    //rb
+    m = new Matrix();
+    m.translate(rect.width - 2 * w, rect.height - 2 * h);
+    graphics.beginBitmapFill(image, m, false);
+    graphics.drawRect(rect.width - w, rect.height - h, w, h);
+    graphics.endFill();
+    //c
+    graphics.beginFill(image.getPixel(w, h));
+    graphics.drawRect(w - 1, h - 1, rect.width - 2 * w + 2, rect.height - 2 * h + 2);
+    graphics.endFill();
+    //t
+    var t:BitmapData = new BitmapData(1, h);
+    t.copyPixels(image, new Rectangle(w, 0, 1, h), new Point(0, 0));
+    graphics.beginBitmapFill(t, null, true);
+    graphics.drawRect(w, 0, rect.width - w * 2, h);
+    graphics.endFill();
+    //b
+    var b:BitmapData = new BitmapData(1, h);
+    b.copyPixels(image, new Rectangle(w, h, 1, h), new Point(0, 0));
+    m = new Matrix();
+    m.translate(0, rect.height - h);
+    graphics.beginBitmapFill(b, m, true);
+    graphics.drawRect(w, rect.height - h, rect.width - w * 2, h - 2); //ToDo:?
+    graphics.endFill();
+    //l
+    var l:BitmapData = new BitmapData(w, 1);
+    l.copyPixels(image, new Rectangle(0, h, w, 1), new Point(0, 0));
+    graphics.beginBitmapFill(l, null, true);
+    graphics.drawRect(0, h, w, rect.height - h * 2);
+    graphics.endFill();
+    //r
+    var r:BitmapData = new BitmapData(w, 1);
+    r.copyPixels(image, new Rectangle(w, h, w, 1), new Point(0, 0));
+    m = new Matrix();
+    m.translate(rect.width - w, 0);
+    graphics.beginBitmapFill(r, m, true);
+    graphics.drawRect(rect.width - w, h, w, rect.height - h * 2);
+    graphics.endFill();
+  }
 }