Added more bindings for Overlay

diff --git a/src/Core/objects/Overlay.xs b/src/Core/objects/Overlay.xs
index fb6fe27..1d03b17 100644 (file)
--- a/src/Core/objects/Overlay.xs
+++ b/src/Core/objects/Overlay.xs
@@ -38,6 +38,47 @@ overlay_new(CLASS, width, height, format, display)
        OUTPUT:
                RETVAL
 
+int
+overlay_w( overlay )
+       SDL_Overlay* overlay
+       CODE:
+               RETVAL = overlay->w;
+       OUTPUT:
+               RETVAL
+
+int
+overlay_h( overlay )
+       SDL_Overlay* overlay
+       CODE:
+               RETVAL = overlay->h;
+       OUTPUT:
+               RETVAL
+
+int
+overlay_planes( overlay )
+       SDL_Overlay* overlay
+       CODE:
+               RETVAL = overlay->planes;
+       OUTPUT:
+               RETVAL
+
+Uint32 
+overlay_hwoverlay( overlay )
+       SDL_Overlay* overlay
+       CODE:
+               RETVAL = overlay->hw_overlay;           
+       OUTPUT:
+               RETVAL
+
+Uint32
+overlay_format( overlay )
+       SDL_Overlay* overlay
+       CODE:
+               RETVAL = overlay->format;               
+       OUTPUT:
+               RETVAL
+
+
 void
 overlay_DESTROY(overlay)
        SDL_Overlay *overlay