MADS: Fix inter-frame wait loop

3 files changed, 14 insertions, 14 deletions

diff --git a/engines/mads/nebular/game_nebular.cpp b/engines/mads/nebular/game_nebular.cpp
index c2a23b607b..65abb40f1e 100644
--- a/engines/mads/nebular/game_nebular.cpp
+++ b/engines/mads/nebular/game_nebular.cpp
@@ -41,7 +41,7 @@ GameNebular::GameNebular(MADSEngine *vm): Game(vm) {
 
 int GameNebular::checkCopyProtection() {
 	// DEBUG: Flag copy protection failure
-	_globals[5] = 0xFFFF;
+	_globals[5] = -1;
 	
 	if (!ConfMan.getBool("copy_protection"))
 		return true;
@@ -60,13 +60,13 @@ void GameNebular::initialiseGlobals() {
 	// Set specific values needed by the game
 	_globals[4] = 8;
 	_globals[33] = 1;
-	_globals[10] = 0xFFFF;
-	_globals[13] = 0xFFFF;
-	_globals[15] = 0xFFFF;
-	_globals[19] = 0xFFFF;
-	_globals[20] = 0xFFFF;
-	_globals[21] = 0xFFFF;
-	_globals[95] = 0xFFFF;
+	_globals[10] = -1;
+	_globals[13] = -1;
+	_globals[15] = -1;
+	_globals[19] = -1;
+	_globals[20] = -1;
+	_globals[21] = -1;
+	_globals[95] = -1;
 
 	_objects.setData(3, 17, nullptr);
 
@@ -101,8 +101,8 @@ void GameNebular::initialiseGlobals() {
 	}
 
 	_globals[120] = 501;
-	_globals[121] = 0xFFFF;
-	_globals[55] = 0xFFFF;
+	_globals[121] = -1;
+	_globals[55] = -1;
 	_globals[119] = 1;
 	_globals[134] = 4;
 
@@ -133,7 +133,7 @@ void GameNebular::initialiseGlobals() {
 	case DIFFICULTY_MEDIUM:
 		_globals[35] = 0;
 		_objects.setRoom(8, 1);
-		_globals[137] = 0xFFFF;
+		_globals[137] = -1;
 		_globals[136] = 6;
 		break;
 	case DIFFICULTY_EASY:
diff --git a/engines/mads/nebular/globals_nebular.h b/engines/mads/nebular/globals_nebular.h
index daa384f88f..31340446d2 100644
--- a/engines/mads/nebular/globals_nebular.h
+++ b/engines/mads/nebular/globals_nebular.h
@@ -33,7 +33,7 @@ namespace Nebular {
 
 class Globals {
 private:
-	Common::Array<uint16> _flags;
+	Common::Array<int16> _flags;
 public:
 	Common::Array<int> _spriteIndexes;
 
@@ -55,7 +55,7 @@ public:
 	/**
 	 * Square brackets operator for accessing flags
 	 */
-	uint16 &operator[](int idx) { return _flags[idx]; }
+	int16 &operator[](int idx) { return _flags[idx]; }
 };
 
 } // End of namespace Nebular
diff --git a/engines/mads/nebular/nebular_scenes8.cpp b/engines/mads/nebular/nebular_scenes8.cpp
index c912d32eed..ac3f029cc9 100644
--- a/engines/mads/nebular/nebular_scenes8.cpp
+++ b/engines/mads/nebular/nebular_scenes8.cpp
@@ -88,7 +88,7 @@ void Scene804::enter() {
 	_globals._v8 = 0;
 	if (_globals[5]) {
 		// Copy protection failed
-		_globals[165] = 0xFFFF;
+		_globals[165] = -1;
 		_globals[164] = 0;
 	}