+ return CheckTriggeredElementChangeExt(lx, ly, trigger_element, CH_SIDE_ANY,
+ trigger_event, -1, -1);
+}
+
+static boolean CheckTriggeredElementSideChange(int lx, int ly,
+ int trigger_element,
+ int trigger_side,
+ int trigger_event)
+{
+ return CheckTriggeredElementChangeExt(lx, ly, trigger_element, trigger_side,
+ trigger_event, -1, -1);
+}
+
+static boolean CheckTriggeredElementPlayerChange(int lx, int ly,
+ int trigger_element,
+ int trigger_player,
+ int trigger_side,
+ int trigger_event)
+{
+ return CheckTriggeredElementChangeExt(lx, ly, trigger_element, trigger_side,
+ trigger_event, trigger_player, -1);
+}
+
+static boolean CheckTriggeredElementPageChange(int lx, int ly,
+ int trigger_element,
+ int trigger_event,
+ int trigger_page)
+{
+ return CheckTriggeredElementChangeExt(lx, ly, trigger_element, CH_SIDE_ANY,
+ trigger_event, -1, trigger_page);