[Scummvm-cvs-logs] SF.net SVN: scummvm: [23887] scummvm/trunk/engines/kyra

[lordhoto at users.sourceforge.net]

Revision: 23887
          http://svn.sourceforge.net/scummvm/?rev=23887&view=rev
Author:   lordhoto
Date:     2006-09-16 07:36:53 -0700 (Sat, 16 Sep 2006)

Log Message:
-----------
Simplifies resource handling for the CD version of Kyrandia.
(also less file loading at startup, but more on room change)

Modified Paths:
--------------
    scummvm/trunk/engines/kyra/kyra.h
    scummvm/trunk/engines/kyra/resource.cpp
    scummvm/trunk/engines/kyra/scene.cpp

Modified: scummvm/trunk/engines/kyra/kyra.h
===================================================================
--- scummvm/trunk/engines/kyra/kyra.h	2006-09-16 13:40:28 UTC (rev 23886)
+++ scummvm/trunk/engines/kyra/kyra.h	2006-09-16 14:36:53 UTC (rev 23887)
@@ -509,6 +509,8 @@
 	int queryGameFlag(int flag);
 	int resetGameFlag(int flag);
 	
+	void setupSceneResource(int sceneId);
+	
 	void enterNewScene(int sceneId, int facing, int unk1, int unk2, int brandonAlive);
 	void transcendScenes(int roomIndex, int roomName);
 	void setSceneFile(int roomIndex, int roomName);

Modified: scummvm/trunk/engines/kyra/resource.cpp
===================================================================
--- scummvm/trunk/engines/kyra/resource.cpp	2006-09-16 13:40:28 UTC (rev 23886)
+++ scummvm/trunk/engines/kyra/resource.cpp	2006-09-16 14:36:53 UTC (rev 23887)
@@ -69,12 +69,24 @@
 		error("invalid game path '%s'", dir.path().c_str());
 	}
 
-	for (FSList::const_iterator file = fslist.begin(); file != fslist.end(); ++file) {
-		Common::String filename = file->name();
-		filename.toUppercase();
-		if (filename.hasSuffix("PAK") || filename.hasSuffix("APK")) {
-			if (!loadPakFile(file->name())) {
-				error("couldn't open pakfile '%s'", file->name().c_str());
+	if (_engine->game() == GI_KYRA1 && (_engine->features() & GF_TALKIE)) {
+		static const char *list[] = {
+			"adl.pak", "col.pak", "finale.pak", "intro1.pak", "intro2.pak", "intro3.pak", "intro4.pak",
+			"misc.pak", "snd.pak", "startup.pak", "xmi.pak", 0
+		};
+
+		for (int i = 0; list[i]; ++i) {
+			if (!loadPakFile(list[i]))
+				error("couldn't open pakfile '%s'", list[i]);
+		}
+	} else {
+		for (FSList::const_iterator file = fslist.begin(); file != fslist.end(); ++file) {
+			Common::String filename = file->name();
+			filename.toUppercase();
+			if (filename.hasSuffix("PAK") || filename.hasSuffix("APK")) {
+				if (!loadPakFile(file->name())) {
+					error("couldn't open pakfile '%s'", file->name().c_str());
+				}
 			}
 		}
 	}

Modified: scummvm/trunk/engines/kyra/scene.cpp
===================================================================
--- scummvm/trunk/engines/kyra/scene.cpp	2006-09-16 13:40:28 UTC (rev 23886)
+++ scummvm/trunk/engines/kyra/scene.cpp	2006-09-16 14:36:53 UTC (rev 23887)
@@ -143,15 +143,7 @@
 
 	Room *currentRoom = &_roomTable[sceneId];
 	
-	if (_currentRoom != 0xFFFF && (_features & GF_TALKIE)) {
-		char file[32];
-		assert(_currentRoom < _roomTableSize);
-		int tableId = _roomTable[_currentRoom].nameIndex;
-		assert(tableId < _roomFilenameTableSize);
-		strcpy(file, _roomFilenameTable[tableId]);
-		strcat(file, ".VRM");
-		_res->unloadPakFile(file);
-	}
+	setupSceneResource(sceneId);
 	
 	_currentRoom = sceneId;
 	
@@ -164,12 +156,6 @@
 	_scriptInterpreter->unloadScript(_scriptClickData);
 	loadSceneMSC();
 	
-	if ((_features & GF_TALKIE)) {
-		strcpy(fileNameBuffer, _roomFilenameTable[tableId]);
-		strcat(fileNameBuffer, ".VRM");
-		_res->loadPakFile(fileNameBuffer);
-	}
-	
 	_walkBlockNorth = currentRoom->northExit;
 	_walkBlockEast = currentRoom->eastExit;
 	_walkBlockSouth = currentRoom->southExit;
@@ -1569,4 +1555,44 @@
 	return retValue;
 }
 
+void KyraEngine::setupSceneResource(int sceneId) {
+	debugC(9, kDebugLevelMain, "KyraEngine::setupSceneResource(%d)", sceneId);
+	if (_features & GF_FLOPPY)
+		return;
+
+	if (_currentRoom != 0xFFFF) {
+		assert(_currentRoom < _roomTableSize);
+		int tableId = _roomTable[_currentRoom].nameIndex;
+		assert(tableId < _roomFilenameTableSize);
+
+		// unload our old room
+		char file[64];
+		strcpy(file, _roomFilenameTable[tableId]);
+		strcat(file, ".VRM");
+		_res->unloadPakFile(file);
+		strcpy(file, _roomFilenameTable[tableId]);
+		strcat(file, ".PAK");
+		_res->unloadPakFile(file);	
+		strcpy(file, _roomFilenameTable[tableId]);
+		strcat(file, ".APK");
+		_res->unloadPakFile(file);
+	}
+
+	assert(sceneId < _roomTableSize);
+	int tableId = _roomTable[sceneId].nameIndex;
+	assert(tableId < _roomFilenameTableSize);
+
+	// load our new room
+	char file[64];
+	strcpy(file, _roomFilenameTable[tableId]);
+	strcat(file, ".VRM");
+	_res->loadPakFile(file);
+	strcpy(file, _roomFilenameTable[tableId]);
+	strcat(file, ".PAK");
+	_res->loadPakFile(file);
+	strcpy(file, _roomFilenameTable[tableId]);
+	strcat(file, ".APK");
+	_res->loadPakFile(file);
+}
+
 } // end of namespace Kyra


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