+ * @brief Set the delay time of scroll animation loop
+ * @param[in] float delay time seconds of loops
+ */
+ void SetLoopDelay( float delay );
+
+ /**
+ * @brief Get the delay time of scroll
+ * @return float delay time seconds of loops
+ */
+ float GetLoopDelay() const;
+
+ /**
+ * @brief Set the mode of scrolling stop
+ * @param[in] stopMode type when text scrolling is stoped.