first commit

objects/shapes/vp_size.h

@@ -0,0 +1,20 @@
+
+#pragma once
+
+#include <utility>
+
+namespace vp_objects {
+    // size(width and height) in 2-dims coordinate system
+    class vp_size {
+    private:
+        /* data */
+    public:
+        vp_size(int width = 0, int height = 0);
+        ~vp_size();
+
+
+        int width;
+        int height;
+    };
+
+}