Add ioOp functions for Point and Bounds

src/nostalgia/common/point.hpp

@@ -5,15 +5,18 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
+
 #pragma once
 
+#include <ox/std/types.hpp>
+
 namespace nostalgia {
 namespace common {
 
 class Point {
 	public:
-		int X = 0;
-		int Y = 0;
+		int x = 0;
+		int y = 0;
 
 		Point();
 
@@ -55,5 +58,14 @@ class Point {
 		Point operator/=(int i);
 };
 
+template<typename T>
+ox::Error ioOp(T *io, Point *obj) {
+	ox::Error err = 0;
+	io->setFields(2);
+	err |= io->op("x", &obj->x);
+	err |= io->op("y", &obj->y);
+	return err;
+}
+
 }
 }