[Scummvm-cvs-logs] CVS: scummvm/scumm actor.cpp,1.187,1.188 saveload.cpp,1.117,1.118 saveload.h,1.26,1.27

[Max Horn]

Update of /cvsroot/scummvm/scummvm/scumm
In directory sc8-pr-cvs1:/tmp/cvs-serv22364

Modified Files:
	actor.cpp saveload.cpp saveload.h 
Log Message:
new savegame version: store actor pan data; store Audio CD playback status (and when loading, resume playing of tracks which are meant to loop forever)

Index: actor.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/actor.cpp,v
retrieving revision 1.187
retrieving revision 1.188
diff -u -d -r1.187 -r1.188
--- actor.cpp	16 Nov 2003 20:52:56 -0000	1.187
+++ actor.cpp	29 Nov 2003 13:58:17 -0000	1.188
@@ -1655,7 +1655,7 @@
 		MKLINE(Actor, room, sleByte, VER(8)),
 		MKLINE(Actor, talkColor, sleByte, VER(8)),
 		MKLINE(Actor, talkFrequency, sleInt16, VER(16)),
-//		MKLINE(Actor, talkPan, sleInt16, VER(???)),	// TODO: Add this next time savegame format is updated 
+		MKLINE(Actor, talkPan, sleInt16, VER(24)),
 		MKLINE(Actor, scalex, sleByte, VER(8)),
 		MKLINE(Actor, scaley, sleByte, VER(8)),
 		MKLINE(Actor, charset, sleByte, VER(8)),

Index: saveload.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/saveload.cpp,v
retrieving revision 1.117
retrieving revision 1.118
diff -u -d -r1.117 -r1.118
--- saveload.cpp	11 Nov 2003 00:40:35 -0000	1.117
+++ saveload.cpp	29 Nov 2003 13:58:17 -0000	1.118
@@ -35,6 +35,7 @@
 #include "scumm/sound.h"
 #include "scumm/verbs.h"
 
+#include "sound/audiocd.h"
 #include "sound/mixer.h"
 
 
@@ -548,25 +549,34 @@
 		MKEND()
 	};
 
+	const SaveLoadEntry audioCDEntries[] = {
+		MKLINE(AudioCDManager::Status, playing, sleUint32, VER(24)),
+		MKLINE(AudioCDManager::Status, track, sleInt32, VER(24)),
+		MKLINE(AudioCDManager::Status, start, sleUint32, VER(24)),
+		MKLINE(AudioCDManager::Status, duration, sleUint32, VER(24)),
+		MKLINE(AudioCDManager::Status, numLoops, sleInt32, VER(24)),
+		MKEND()
+	};
+
 	int i, j;
 	int var120Backup;
 	int var98Backup;
 
-	if (!s->isSaving() && (_saveSound || !_saveLoadCompatible)) {
+	if (s->isLoading() && (_saveSound || !_saveLoadCompatible)) {
 		_sound->stopAllSounds();
 	}
 
 	// Because old savegames won't fill the entire gfxUsageBits[] array,
 	// clear it here just to be sure it won't hold any unforseen garbage.
-	if (!s->isSaving())
+	if (s->isLoading())
 		memset(gfxUsageBits, 0, sizeof(gfxUsageBits));
 
 	s->saveLoadEntries(this, mainEntries);
 
-	if (!s->isSaving() && savegameVersion < VER(14))
+	if (s->isLoading() && savegameVersion < VER(14))
 		upgradeGfxUsageBits();
 
-	if (!s->isSaving() && savegameVersion >= VER(20)) {
+	if (s->isLoading() && savegameVersion >= VER(20)) {
 		updateCursor();
 		_system->warp_mouse(_mouse.x, _mouse.y);
 	}
@@ -581,7 +591,7 @@
 		s->saveLoadArrayOf(vm.slot, NUM_SCRIPT_SLOT, sizeof(vm.slot[0]), scriptSlotEntries);
 
 	s->saveLoadArrayOf(_objs, _numLocalObjects, sizeof(_objs[0]), objectEntries);
-	if (!s->isSaving() && savegameVersion < VER(13)) {
+	if (s->isLoading() && savegameVersion < VER(13)) {
 		// Since roughly v13 of the save games, the objs storage has changed a bit
 		for (i = _numObjectsInRoom; i < _numLocalObjects; i++) {
 			_objs[i].obj_nr = 0;
@@ -667,14 +677,26 @@
 	}
 	
 	// With version 22, we replace the scale items with scale slots
-	if (savegameVersion < VER(22) && !s->isSaving()) {
+	if (savegameVersion < VER(22) && s->isLoading()) {
 		// Convert all rtScaleTable resources to matching scale items
 		for (i = 1; i < res.num[rtScaleTable]; i++) {
 			convertScaleTableToScaleSlot(i);
 		}
 	}
 
-	
+	// Save/load Audio CD status
+	if (savegameVersion >= VER(24)) {
+		AudioCDManager::Status info;
+		if (s->isSaving())
+			info = AudioCD.getStatus();
+		s->saveLoadArrayOf(&info, 1, sizeof(info), audioCDEntries);
+		// If we are loading, and the music being loaded was supposed to loop
+		// forever, then resume playing it. This helps a lot of audio CD
+		// is used to provide ambient music (see bug #788195).
+		if (s->isLoading() && info.playing && info.numLoops < 0)
+			AudioCD.play(info.track, info.numLoops, info.start, info.duration);
+	}
+
 	if (_imuse && (_saveSound || !_saveLoadCompatible)) {
 		_imuse->save_or_load(s, this);
 		_imuse->setMasterVolume(ConfMan.getInt("master_volume"));

Index: saveload.h
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/saveload.h,v
retrieving revision 1.26
retrieving revision 1.27
diff -u -d -r1.26 -r1.27
--- saveload.h	3 Oct 2003 18:33:55 -0000	1.26
+++ saveload.h	29 Nov 2003 13:58:17 -0000	1.27
@@ -32,7 +32,7 @@
 // Can be useful for other ports too :)
 
 #define VER(x) x
-#define CURRENT_VER 23
+#define CURRENT_VER 24
 
 // To work around a warning in GCC 3.2 (and 3.1 ?) regarding non-POD types,
 // we use a small trick: instead of 0 we use 42. Why? Well, it seems newer GCC
@@ -109,6 +109,7 @@
 	void saveLoadEntries(void *d, const SaveLoadEntry *sle);
 
 	bool isSaving() { return _saveOrLoad; }
+	bool isLoading() { return !_saveOrLoad; }
 	uint32 getVersion() { return _savegameVersion; }
 
 	void saveUint32(uint32 d);