From 0303b83ead46346cd74a9649384d8a2dde0e145b Mon Sep 17 00:00:00 2001
From: Eric Fry
Date: Sat, 16 Jun 2018 14:41:37 +1000
Subject: ILLUSIONS: Pause actors when entering menu

---
 engines/illusions/actor.cpp | 47 ++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 46 insertions(+), 1 deletion(-)

(limited to 'engines/illusions/actor.cpp')

diff --git a/engines/illusions/actor.cpp b/engines/illusions/actor.cpp
index 74d57d32b7..10f57446b0 100644
--- a/engines/illusions/actor.cpp
+++ b/engines/illusions/actor.cpp
@@ -1305,7 +1305,7 @@ bool Controls::getOverlappedObject(Control *control, Common::Point pt, Control *
 					foundControl = testControl;
 					foundPriority = testPriority;
 				}
-			}		
+			}
 		}
 	}
 
@@ -1504,4 +1504,49 @@ void Controls::destroyControlInternal(Control *control) {
 	delete control;
 }
 
+void Controls::disappearActors() {
+	for (ItemsIterator it = _controls.begin(); it != _controls.end(); ++it) {
+		Control *control = *it;
+		if (control->_flags & 4 && control->_pauseCtr == 0) {
+			control->disappearActor();
+		}
+	}
+	Control *control = _vm->_dict->getObjectControl(0x40148);
+	if (control) {
+		control->disappearActor();
+	}
+}
+
+void Controls::appearActors() {
+	for (ItemsIterator it = _controls.begin(); it != _controls.end(); ++it) {
+		Control *control = *it;
+		if (control->_flags & 4 && control->_pauseCtr == 0) {
+			control->appearActor();
+		}
+	}
+	Control *control = _vm->_dict->getObjectControl(0x40148);
+	if (control) {
+		control->appearActor();
+	}
+}
+
+void Controls::pauseActors(uint32 objectId) {
+	for (ItemsIterator it = _controls.begin(); it != _controls.end(); ++it) {
+		Control *control = *it;
+		if (control->_actor && control->_objectId != objectId) {
+			control->_actor->pause();
+		}
+	}
+}
+
+void Controls::unpauseActors(uint32 objectId) {
+	for (ItemsIterator it = _controls.begin(); it != _controls.end(); ++it) {
+		Control *control = *it;
+		if (control->_actor && control->_objectId != objectId) {
+			control->_actor->unpause();
+		}
+	}
+}
+
+
 } // End of namespace Illusions
-- 
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