DRASCULA: Fix loading games in room 102 when still chained

Room 102 has two states. The first one has an animation of a
pendulum while the protagonist is chained to a table beneath it.
The second state is after the protagonist free himself. In the second
state the pendulum has stopped. When saving in the first state,
loading the save game did not properly setup the pendulum
animation causing graphic glitches.

This fixes bug #7113 DRASCULA: Serious sprite glitches

1 files changed, 4 insertions, 0 deletions

diff --git a/engines/drascula/drascula.cpp b/engines/drascula/drascula.cpp
index 9ac9031fb7..358aecc295 100644
--- a/engines/drascula/drascula.cpp
+++ b/engines/drascula/drascula.cpp
@@ -534,6 +534,10 @@ bool DrasculaEngine::runCurrentChapter() {
 			if (!loadGame(_currentSaveSlot)) {
 				return true;
 			}
+			// When loading room 102 while being attached below the pendulum we
+			// need to call activatePendulum() to properly initialized the scene.
+			if (_roomNumber == 102 && flags[1] == 2)
+				activatePendulum();
 			loadPic("auxdr.alg", drawSurface2);
 		}
 	}