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2003-11-24Removed redundant information from the opcode list. I thought having theTorbjörn Andersson
number of parameters to a function would be useful for debugging, but that information is already available in the script data itself. svn-id: r11360
2003-11-23Added experimental (i.e. not tested) resource dumping code.Torbjörn Andersson
Added tentative workaround for the bug (a script bug, I think) that causes the game to hang when examining the lift at the top of the pyramid. And, of course, some misc. cleanup. svn-id: r11359
2003-11-19Eliminated some more references to g_sword2. I think the only thing thatTorbjörn Andersson
still uses it are the engine's global variables which, on the other hand, are used *everywhere*. I'll have to think some more about those. I guess I should take a closer look at how the other engines handle them. (That goes for a lot of things by the way.) svn-id: r11349
2003-11-18Removed unused file.Torbjörn Andersson
svn-id: r11343
2003-11-18The readFile() function was only used once, for creating the debugger startTorbjörn Andersson
menu, and wasn't even necessary there so I've removed it. That means the tony_gsdk.cpp file is no longer necessary. Sorry Tony, but at least you still have your own debugger command! ;-) svn-id: r11342
2003-11-16fix compilation on big endian systemsMax Horn
svn-id: r11318
2003-11-16More cleanup. I've eliminated all the temporary global variables I've addedTorbjörn Andersson
over the past few weeks, except for g_sword2. (Of course, this doesn't necessarily make the code any prettier, but we can work on that later.) svn-id: r11309
2003-11-15Mostly cleanup. Also prevented what would probably have been an infiniteTorbjörn Andersson
loop if ScummVM failed to find a file in the demo. (Now it should error out instead, which is marginally preferable.) svn-id: r11298
2003-11-14cleanupTorbjörn Andersson
svn-id: r11290
2003-11-13Re-enabled the CD swapping code, after rewriting it a bit.Torbjörn Andersson
If a cluster file isn't found the resource manager will first check if it's one of the files that it expects to find on the hard disk. If so, it's considered a fatal error. Otherwise it will present the user with an "Insert CD1" or "Insert CD2" message, just like the original did. Unlike the original, the user will have to press a button or click the mouse to indicate when he's done. I don't know if we even can detect the CD automatically in any portable way. As far as I can see, we'll need at least two separate path settings for this to actually work: one for the HD install directory, and one or two for the CDs. The file that are supposed to be found on the HD are only on one of the CDs, so the amount of CD swapping would probably be unbearable otherwise. As a consequence, I haven't actually tried running the game from CD yet. By the way, the old caching code has been removed completely now. All it did was to copy the cluster file to HD for faster access. ScummVM never did that, but so far no one has complained. svn-id: r11273
2003-11-12cleanupTorbjörn Andersson
svn-id: r11266
2003-11-11Slight refinement to the last patch. There are four different possibilitiesTorbjörn Andersson
for which CD to look for: 0 (both CDs - not used?), 1, 2 and 3 (not used?) svn-id: r11263
2003-11-11Extended the "res" debugger command to print information about where theTorbjörn Andersson
game expects to find the various cluster files. I plan to look into making the game playable from CD, and this should help during the testing. svn-id: r11262
2003-11-11Removed SVM_timeGetTime(). We may as well call get_msecs() directly.Torbjörn Andersson
svn-id: r11260
2003-11-11Removed redundant header files.Torbjörn Andersson
svn-id: r11259
2003-11-11Moved low-level keyboard and mouse handling to a new Input class, andTorbjörn Andersson
renamed the Display class Graphics for no better reason than me liking the phrase "sound and graphics" better than "sound and display". svn-id: r11258
2003-11-10The script engine frequently needs to pass pointers to various structuresTorbjörn Andersson
etc. to the different opcodes. Until now it has done so by casting the pointer to an int32 (opcode parameters are represented as arrays of int32) and then the opcode function casts it back to whatever pointer it needs. At least in C there is no guarantee that a pointer can be represented as an integer type (though apparently C99 may define such a type), so this has struck me as unsafe ever since I first noticed it. However, since all such pointers appear to point to the memory block owned by the memory manager, we can easily convert them to integers by treating them as offsets into the memory block. So that's what I have done. I hope I caught all the occurences in the opcode functions, or we're going to have some pretty interesting regressions on our hands... svn-id: r11241
2003-11-10cut down on unnecessary GameDetector referencesMax Horn
svn-id: r11239
2003-11-08cleanup whitespacesPaweł Kołodziejski
svn-id: r11212
2003-11-08This one can go as wellTorbjörn Andersson
svn-id: r11210
2003-11-08Removed some now redundant header files.Torbjörn Andersson
svn-id: r11209
2003-11-08Moved more stuff into classes, changed some static allocation to dynamic,Torbjörn Andersson
and removed some of the references to global variables. At this point I believe everything in the main game engine has been moved into classes - not necessarily the correct ones, but still... However, there is some stuff in the driver directory that need to be taken care of as well. svn-id: r11207
2003-11-07missed oneJonathan Gray
svn-id: r11177
2003-11-07spelling fixesJonathan Gray
svn-id: r11175
2003-11-05setup opcode table *before* using it to avoid crashes :-)Max Horn
svn-id: r11156
2003-11-04Create g_logic dynamically. More moving of stuff into classes.Torbjörn Andersson
svn-id: r11129
2003-11-04More moving of stuff into classes.Torbjörn Andersson
svn-id: r11128
2003-11-03fix compile errorMax Horn
svn-id: r11107
2003-11-03The resource and memory managers are now created dynamically.Torbjörn Andersson
Renamed the resource manager's open/close methods openResource() and closeResource() to avoid confusion. (It was I who originally shortened their names to open() and close(), but I've changed my mind now.) Moved more stuff into Sword2Engine. svn-id: r11088
2003-11-02fixed warningPaweł Kołodziejski
svn-id: r11069
2003-11-02Even more stuff moving into Sword2Engine. I'm tempted to make a new classTorbjörn Andersson
for the mouse stuff, but I need to think about that a bit more. I have a feeling the code could be cleaned up a bit anyway... svn-id: r11060
2003-11-02Moved some more "homeless" functions into Sword2Engine. (Don't worry -- ITorbjörn Andersson
promise I will get rid of g_sword2 later.) svn-id: r11057
2003-11-02More moving of stuff into classes. I had to make a few changes/cleanups toTorbjörn Andersson
events.cpp, so there could be regressions. svn-id: r11053
2003-11-02fixed warningsPaweł Kołodziejski
svn-id: r11046
2003-11-02turned NewGui into a singleton, and made OSystem a pseudo-singleton; added ↵Max Horn
Widget::findWidget (preparing to add support for nested widgets, for the tab widget) svn-id: r11045
2003-11-01Instead of having a function that reverses the panning table, we now have aTorbjörn Andersson
function that creates the panning table. The difference is that you now have to tell whether you want one for normal or reverse stereo, so you are not dependent on the previous state of the table. (I still think it may be possible to get rid of the panning table completely, but that's for later cleanups.) svn-id: r11027
2003-11-01Create the gui object dynamicallyTorbjörn Andersson
svn-id: r11026
2003-11-01More moving of stuff into classesTorbjörn Andersson
svn-id: r11025
2003-11-01cleanup of game detector functionsMax Horn
svn-id: r11024
2003-10-31Save the config file when options are changed.Torbjörn Andersson
svn-id: r11014
2003-10-29Use the ScummVM config manager instead of a separate BS2-specific configTorbjörn Andersson
file, plus some other cleanup. I don't know how the config manager decides if/when to save the settings to file, but we can worry about that later. svn-id: r11001
2003-10-28bs2 -> sword2Max Horn
svn-id: r10997
2003-10-28cleanup: removed version/id from GameSettingsMax Horn
svn-id: r10995
2003-10-28If we fail to read the game settings, use sensible defaults.Torbjörn Andersson
svn-id: r10990
2003-10-26factor out common debugger codeMax Horn
svn-id: r10984
2003-10-26cleanupMax Horn
svn-id: r10982
2003-10-26Enable the debug console. Actually, what I've done is to adapt the debugTorbjörn Andersson
console from the SCUMM engine. I decided that would be easier than to clean up the original console code. Unfortunately there's a bunch of code that I just copied - a pretty lousy form of code-reusal. It'd be nice if the console could be made part of the Engine class, or something like that. Most of the debug commands seem to be working. Some aren't relevant for ScummVM, and some are a bit obscure so I'm not quite sure what they're supposed to be doing. svn-id: r10978
2003-10-23Corrected/clarified some debug messages/commentsTorbjörn Andersson
svn-id: r10945
2003-10-22Moved a few remaining pieces of the script interpreter into the Logic classTorbjörn Andersson
svn-id: r10939
2003-10-21Moved some more stuff into the Logic class.Torbjörn Andersson
svn-id: r10923