possible fix for 'bug' #1034715

svn-id: r15861

queen/display.cpp

@@ -648,7 +648,7 @@ void Display::update(bool dynalum, int16 dynaX, int16 dynaY) {
 
 void Display::setupPanel() {
 	uint32 size;
-	const uint8 *pcxBuf = _vm->resource()->loadFile("panel.pcx", 0, &size);
+	uint8 *pcxBuf = _vm->resource()->loadFile("panel.pcx", 0, &size);
 	uint8 *dst = _panelBuf + PANEL_W * 10;
 	readPCX(dst, PANEL_W, pcxBuf + 128, PANEL_W, PANEL_H - 10);
 	const uint8 *pal = pcxBuf + size - 768 + 144 * 3;
@@ -663,7 +663,7 @@ void Display::setupNewRoom(const char *name, uint16 room) {
 	uint32 size;
 	char filename[20];
 	sprintf(filename, "%s.PCX", name);
-	const uint8 *pcxBuf = _vm->resource()->loadFile(filename, 0, &size);
+	uint8 *pcxBuf = _vm->resource()->loadFile(filename, 0, &size);
 	_bdWidth  = READ_LE_UINT16(pcxBuf + 12);
 	_bdHeight = READ_LE_UINT16(pcxBuf + 14);
 	readPCX(_backdropBuf, BACKDROP_W, pcxBuf + 128, _bdWidth, _bdHeight);

queen/sound.h

@@ -62,18 +62,21 @@ public:
 	void stopSpeech()		{ _mixer->stopHandle(_speechHandle); }
 	void stopSfx()			{ _mixer->stopHandle(_sfxHandle); }
 	
-	bool sfxOn() const		{ return _sfxToggle; }
+	bool sfxOn() const			{ return _sfxToggle; }
 	void sfxToggle(bool val)	{ _sfxToggle = val; }
-	void toggleSfx()		{ _sfxToggle ^= true; }
+	void toggleSfx()			{ _sfxToggle ^= true; }
 
 	bool speechOn()	const		{ return _speechToggle; }
 	void speechToggle(bool val)	{ _speechToggle = val; }
-	void toggleSpeech()		{ _speechToggle ^= true; }
+	void toggleSpeech()			{ _speechToggle ^= true; }
 	
 	bool musicOn() const		{ return _musicToggle; }
 	void musicToggle(bool val)	{ _musicToggle = val; }
-	void toggleMusic()		{ _musicToggle ^= true; }
+	void toggleMusic()			{ _musicToggle ^= true; }
 
+	bool isSpeechActive() const	{ return _speechHandle.isActive(); }
+	bool isSfxActive() const 	{ return _sfxHandle.isActive(); }
+	
 	int16 lastOverride() const	{ return _lastOverride; }
 
 	void saveState(byte *&ptr);

queen/talk.cpp

@@ -613,7 +613,7 @@ int Talk::countSpaces(const char *segment) {
 void Talk::headStringAnimation(const SpeechParameters *parameters, int bobNum, int bankNum) {
 	// talk.c lines 1612-1635
 	BobSlot *bob2 = _vm->graphics()->bob(2);
-	
+
 	if (parameters->animation[0] == 'E') {
 		int offset = 1;
 	
@@ -702,11 +702,8 @@ void Talk::defaultAnimation(
 		// Why on earth would someone name a variable qzx?
 		short qzx = 0;
 
-		int spaces = countSpaces(segment);
-
-		int i;
-		for (i = 0; i < (spaces + 1) /* || sfxflag == 0*/; i++) {
-
+		int len = countSpaces(segment);
+		while (1) {
 			if (parameters != NULL) {
 
 				int bf;
@@ -743,7 +740,7 @@ void Talk::defaultAnimation(
 
 			if (_vm->input()->talkQuit())
 				break;
-			
+						
 			if (_vm->logic()->joeWalk() == JWM_SPEAK) {
 				_vm->update();
 			} else {
@@ -759,6 +756,19 @@ void Talk::defaultAnimation(
 				_vm->sound()->stopSpeech();
 				break;
 			}
+			
+			if (_vm->sound()->speechOn()) {
+				// sfx is finished, stop the speak animation
+				if (!_vm->sound()->isSpeechActive()) {
+					break;
+				}
+			} else {
+				// no sfx, stop the animation when speak segment 'length' is 0
+				--len;
+				if (len <= 0) {
+					break;
+				}
+			}
 		}
 	}
 
@@ -840,33 +850,16 @@ void Talk::speakSegment(
 
 	if (_talkHead) {
 		// talk.c lines 1491-1533
-		if (isJoe) {
-			switch (_vm->logic()->currentRoom()) {
-			case FAYE_HEAD:
-			case AZURA_HEAD:
-				textX = 15;
-				break;
-
-			default:
-				textX = 150;
-				break;
-			}
-			textY = 30;
-		} else {
-			// XXX spaces = (spaces * 5) / 2;
-			switch (_vm->logic()->currentRoom()) {
-			case FAYE_HEAD:
-			case AZURA_HEAD:
-				textX = 15;
-				textY = 60;
-				break;
-
-			default: 			// Frank
-				textX = 150;
-				textY = 60;
-				break;
-			}
+		switch (_vm->logic()->currentRoom()) {
+		case FAYE_HEAD:
+		case AZURA_HEAD:
+			textX = 15;
+			break;
+		default: // FRANK_HEAD
+			textX = 150;
+			break;
 		}
+		textY = isJoe ? 30 : 60;
 	} else {
 		textX = bob->x;
 		textY = bob->y;