Update Files

Kha/Backends/Kinc-hxcpp/khacpp/test/native/tests/TestRgb.hx

@@ -0,0 +1,53 @@
+package tests;
+import externs.RGB;
+
+class TestRgb extends haxe.unit.TestCase
+{
+   public function testCreate()
+   {
+      // Pointer-like sysntax
+      var rgbPtr = RGB.create(255,0,128);
+      assertTrue( rgbPtr.ptr.toInt() == 0xff0080 );
+      rgbPtr.ptr.deleteMe();
+
+
+      // Structure-like syntax
+      var rgbStruct:RGBStruct = null;
+      rgbStruct.r = 1;
+      rgbStruct = null;
+      rgbStruct.r = 1;
+      rgbStruct.g = 2;
+      rgbStruct.b = 3;
+      assertTrue( rgbStruct.toInt() == 0x010203 );
+      // Store in dynamic
+      var d:Dynamic = rgbStruct;
+      
+      // Reference (pointer) like syntax
+      var rgbRef:RGBRef = rgbStruct;
+      rgbRef.g = 255;
+      assertTrue( rgbStruct.toInt() == 0x01ff03 );
+
+      // Get from dynamic
+      rgbStruct = d;
+      assertTrue( rgbStruct.toInt() == 0x010203 );
+
+      var rgbStruct2:RGBStruct = cast rgbRef;
+      assertTrue( rgbStruct2.toInt() == 0x010203 );
+
+      // Reference refers to rgbStruct, not rgbStruct2
+      rgbRef.b = 0;
+      assertTrue( rgbStruct2.toInt() == 0x010203 );
+      assertTrue( rgbStruct.toInt() == 0x010200 );
+
+      
+      // TODO - non-dynamic versions
+      var d2:Dynamic = rgbStruct2;
+      // == dynamic
+      assertTrue( d2==d );
+      // != dynamic
+      var d0:Dynamic = rgbStruct;
+      assertTrue( d0!=d );
+
+   }
+}
+