renamed global var _debugLevel to g_debugLevel; let Engine constructor init it (this way all engines get it for free, allows further cleanup); removed some useless/duplicate member vars in SwordEngine

svn-id: r12134

2 files changed, 0 insertions, 9 deletions

diff --git a/sword1/sword1.cpp b/sword1/sword1.cpp
index eaf46f4369..d86cf1dc1e 100644
--- a/sword1/sword1.cpp
+++ b/sword1/sword1.cpp
@@ -82,15 +82,9 @@ void SwordEngine::errorString(const char *buf1, char *buf2) {
 	strcpy(buf2, buf1);
 }
 
-extern uint16 _debugLevel;
-
 SwordEngine::SwordEngine(GameDetector *detector, OSystem *syst)
 	: Engine(syst) {
 
-	_detector = detector;
-	_system = syst;
-	_debugLevel = ConfMan.getInt("debuglevel");
-	
 	if (!_mixer->isReady())
 		warning("Sound initialization failed");
 }
diff --git a/sword1/sword1.h b/sword1/sword1.h
index aea5252d0f..6c400b4483 100644
--- a/sword1/sword1.h
+++ b/sword1/sword1.h
@@ -71,9 +71,6 @@ private:
 	uint16 _mouseX, _mouseY, _mouseState;
 	uint8 _keyPressed;
 
-	GameDetector *_detector;
-	OSystem		*_system;
-
 	MemMan		*_memMan;
 	ResMan		*_resMan;
 	ObjectMan	*_objectMan;