PRINCE: initroom from debugger

engines/prince/cursor.cpp

@@ -44,9 +44,8 @@ bool Cursor::loadFromStream(Common::SeekableReadStream &stream) {
 	_surface = new Graphics::Surface();
 	_surface->create(w, h, Graphics::PixelFormat::createFormatCLUT8());
 
-	for (int ih = 0; ih < h; ++ih) {
+	for (int ih = 0; ih < h; ++ih)
 		stream.read(_surface->getBasePtr(0, ih), w);
-	}
 	return true;
 }
 

engines/prince/debugger.cpp

@@ -146,8 +146,8 @@ bool Debugger::Cmd_ChangeCursor(int argc, const char **argv) {
 		return true;
 	}
 
-	int flagNum = strToInt(argv[1]);
-	_vm->changeCursor(flagNum);
+	_cursorNr = strToInt(argv[1]);
+
 	return true;
 }
 

engines/prince/debugger.h

@@ -35,7 +35,8 @@ class Debugger : public GUI::Debugger {
 	Debugger(PrinceEngine *vm);
 	virtual ~Debugger() {}	// we need this for __SYMBIAN32__ archaic gcc/UIQ
 
-	uint32 _locationNr;
+	uint8 _locationNr;
+	uint8 _cursorNr;
 
 private:
 	bool Cmd_DebugLevel(int argc, const char **argv);

engines/prince/prince.cpp

@@ -269,8 +269,9 @@ bool PrinceEngine::loadLocation(uint16 locationNr) {
 	return true;
 }
 
-void PrinceEngine::changeCursor(uint16 curId)
-{
+void PrinceEngine::changeCursor(uint16 curId) {
+	_debugger->_cursorNr = curId;
+
 	Graphics::Surface *curSurface = NULL;
 
 	uint16 hotspotX = 0;
@@ -583,9 +584,10 @@ void PrinceEngine::mainLoop() {
 		_cameraX = _newCameraX;
 		++_frameNr;
 
-		if (_debugger->_locationNr != _locationNr) {
+		if (_debugger->_locationNr != _locationNr)
 			loadLocation(_debugger->_locationNr);
-		}
+		if (_debugger->_cursorNr != _cursorNr)
+			changeCursor(_debugger->_cursorNr);
 	}
 }
 

engines/prince/prince.h

@@ -133,6 +133,7 @@ class PrinceEngine : public Engine {
 	void debugEngine(const char *s, ...);
 
 	uint16 _locationNr;
+	uint8 _cursorNr;
 
 	Common::RandomSource *_rnd;
 	Graphics::BitmapDecoder *_roomBmp;