WiP

src/core/include/pw/core/image.hpp

@@ -58,6 +58,8 @@ public:
 
 	typedef shared_ptr<image> ptr;
 
+    sizei size() const;
+
 protected:
 
     sizei _size;

src/core/src/image.cpp

@@ -48,6 +48,11 @@ uint32_t image::bytes_per_pixel(image::pixel_layout t)
     return std::numeric_limits<uint32_t>::max();
 }
 
+sizei image::size() const
+{
+    return _size;
+}
+
 image::pixel_layout image::layout() const
 {
     return _layout;