* by a control are loaded and ready.
* Most resources are only loaded when the control is placed on stage.
*
+ * @note A RelayoutRequest is queued by Control before this signal is emitted
+ *
* A callback of the following type may be connected:
* @code
* void YourCallbackName( Control control );
* @see Visual::Base::GetDepthIndex()
* @see Visual::Base::SetDepthIndex()
*/
-DALI_IMPORT_API void RegisterVisual( Internal::Control& control, Dali::Property::Index index, Toolkit::Visual::Base& visual, float depthIndex );
+DALI_IMPORT_API void RegisterVisual( Internal::Control& control, Dali::Property::Index index, Toolkit::Visual::Base& visual, int depthIndex );
/**
* @brief Register a visual by Property Index with the option of enabling/disabling it.
* @see Visual::Base::GetDepthIndex()
* @see Visual::Base::SetDepthIndex()
*/
-DALI_IMPORT_API void RegisterVisual( Internal::Control& control, Dali::Property::Index index, Toolkit::Visual::Base& visual, bool enabled, float depthIndex );
+DALI_IMPORT_API void RegisterVisual( Internal::Control& control, Dali::Property::Index index, Toolkit::Visual::Base& visual, bool enabled, int depthIndex );
/**
* @brief Erase the entry matching the given index from the list of registered visuals