Added support for needed MADS game configuration options

svn-id: r45911

3 files changed, 13 insertions, 1 deletions

diff --git a/engines/m4/globals.h b/engines/m4/globals.h
index 31d5baa6c2..ccab82ffcd 100644
--- a/engines/m4/globals.h
+++ b/engines/m4/globals.h
@@ -204,6 +204,11 @@ public:
 
 	// M4 variables
 	bool invSuppressClickSound;
+	// MADS variables
+	bool easyMouse;
+	bool invObjectsStill;
+	bool textWindowStill;
+	int storyMode;
 
 	void loadMadsVocab();
 	uint32 getVocabSize() { return _madsVocab.size(); }
diff --git a/engines/m4/m4.cpp b/engines/m4/m4.cpp
index 80fcbc4122..05c1bf897b 100644
--- a/engines/m4/m4.cpp
+++ b/engines/m4/m4.cpp
@@ -283,7 +283,12 @@ Common::Error M4Engine::goMADS() {
 	_globals->loadMadsQuotes();			// quotes.dat
 	_globals->loadMadsMessagesInfo();	// messages.dat
 	_globals->loadMadsObjects();
-	
+
+	// Setup globals
+	_vm->_globals->easyMouse = true;
+	_vm->_globals->invObjectsStill = false;
+	_vm->_globals->textWindowStill = false;
+	_vm->_globals->storyMode = 0;
 
 	// Test code to dump all messages to the console
 	//for (int i = 0; i < _globals->getMessagesSize(); i++)
diff --git a/engines/m4/m4.h b/engines/m4/m4.h
index b793cfbbae..afd3a59e19 100644
--- a/engines/m4/m4.h
+++ b/engines/m4/m4.h
@@ -99,6 +99,8 @@ struct M4GameDescription;
 
 #define GAME_FRAME_DELAY 50
 
+#define VALIDATE_MADS assert(!_vm->isM4())
+
 inline void str_lower(char *s) { while (*s) { *s = tolower(*s); s++; } }
 inline void str_upper(char *s) { while (*s) { *s = toupper(*s); s++; } }