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path: root/sword2/router.cpp
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2006-02-09Fix $Header$ and some minor file header inconsistencies.Torbjörn Andersson
svn-id: r20444
2006-01-18Update copyright noticeEugene Sandulenko
svn-id: r20088
2005-10-29Applied my own patch #1341495, in an attempt to fix alignment issuesTorbjörn Andersson
reported by Crilith. To elaborate a bit, the engine no longer accesses resource data through packed structs. Instead it uses memory streams and the READ/WRITE functions. If data is mainly read, not written, I have replaced the old struct with a new one with a read() function to read the whole thing from memory into the struct's variables, and a write() function to dump the struct's variables to memory. In fact, most of these write() functions remain unused. If data is both read and written, I have replaced the struct with a class with individual get/set functions to replace the old variables. This manipulates memory directly. Since I'm fairly sure that these structs are frequently stored as local variables for a script, all script variables (both local and global) are stored as little-endian and accessed through the READ/WRITE functions, rather than being treated as arrays of 32-bit integers. On a positive note, the functions for doing endian conversion of resources and save games have been removed, and some general cleanups have been made to assist in the rewrite. Initial reports indicate that this patch indeed fixes alignment issues, and that I have not - surprisingly - broken the game on big-endian platforms. At least not in any immediately obvious way. And there's still plenty of time to fix regressions before 0.9.0, too. svn-id: r19366
2005-10-18Update FSF address. Eek. Actually that took place on May 1, 2005Eugene Sandulenko
svn-id: r19142
2005-07-30Remove trailing whitespaces.Eugene Sandulenko
svn-id: r18604
2005-05-12Whitespace: "(type *)something" instead of "(type *) something", becauseTorbjörn Andersson
that's how we write it in most other places. svn-id: r18069
2005-05-02Cleanup. Most of is simply moves the credits code out of Logic and intoTorbjörn Andersson
Screen. I've also added an unused "splash screen" function that displays the image that used to be shown by CacheNewCluster() while copying a data file from CD to hard disk. ScummVM doesn't do that, but it's a nice image that I wish we could do something useful with, and it's easier to have the code here for reference than having to dig through old revisions of the resource manager. svn-id: r17894
2005-02-19This is the second part of the BS2 restructuring. There are two newTorbjörn Andersson
classes: Screen and Mouse. Screen handles most of the drawing, except the mouse cursor and in-game menus. The old Graphics class is no more. I've also fixed some "reverse stereo" regressions from the first part of the restructuring. I'm not sure what the next step will be, but hopefully it will be smaller than this one was. svn-id: r16812
2005-01-17Updated copyright header, as discussed on the mailing list.Torbjörn Andersson
svn-id: r16580
2005-01-01Updated copyright year.Torbjörn Andersson
svn-id: r16397
2004-11-16CleanupTorbjörn Andersson
svn-id: r15826
2004-04-23Major revamping of the BS2 memory manager and, some small changes to theTorbjörn Andersson
resource manager. All new code! All new bugs! svn-id: r13603
2004-03-17Use the same syntax for accessing script variables as BS1 does, i.e. nowTorbjörn Andersson
it's Logic::_scriptVars[ID] instead of just ID. Apart from looking cool, it makes it much easier to tell the difference between variables and constants when looking at the code. Of course, this sort of sweeping changes is jolly good for introducing truly weird regressions, which is why I waited until after 0.6.0. svn-id: r13331
2004-02-05Removed some of the #includes from sword2.hTorbjörn Andersson
svn-id: r12739
2004-01-18fix warningsPaweł Kołodziejski
svn-id: r12504
2004-01-06It's a new year in BS2 land, too!Torbjörn Andersson
svn-id: r12181
2004-01-05Changed some memmove()s to memcpy(), since the memory areas were notTorbjörn Andersson
overlapping. Enabled some sanity-checking code. Fixed clearWalkGridList() so that it clears the entire walk grid list. That was a really stupid bug of mine, and I hope it had at least some bearing on the rare (for me, at least) walk problems I've seen. svn-id: r12154
2003-12-28Hopefully the last big renaming. Now the datatypes have names likeTorbjörn Andersson
"StandardHeader" instead of "_standardHeader". svn-id: r11997
2003-12-20Make VC6/EVC happierNicolas Bacca
svn-id: r11764
2003-12-17fixed warningPaweł Kołodziejski
svn-id: r11705
2003-12-17cleanupTorbjörn Andersson
svn-id: r11704
2003-11-25Removed extra bars/node stuff since it was never used. From what ITorbjörn Andersson
understand the idea was to allow moving objects to take up space in the scene, thus forcing actors to move around them, or something like that. However, the number of extra bars/nodes was always zero. svn-id: r11365
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
2003-11-11Moved 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
2003-11-08Moved 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
2003-11-07spelling fixesJonathan Gray
svn-id: r11175
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
2003-10-28bs2 -> sword2Max Horn
svn-id: r10997
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
2003-10-18Moved the opcode functions into the Logic class.Torbjörn Andersson
svn-id: r10885
2003-10-12Moved the "router" code into a new Router class. I'm hoping this isTorbjörn Andersson
analogous to the SkyAutoRoute class. svn-id: r10754
2003-10-05Made a separate class for the cutscene functions, removed some unused codeTorbjörn Andersson
and made some other minor cleanups. svn-id: r10614
2003-10-04Changed to use #include "bs2/..." and removed the inclusion of standard CTorbjörn Andersson
headers. Most (all?) of the ones we need should probably come from stdafx.h instead. svn-id: r10588
2003-10-04added namespace Sword2Max Horn
svn-id: r10581
2003-10-01whitespace changesTorbjörn Andersson
svn-id: r10517
2003-09-30Moved the memory manager functions into an object of its own (and enabledTorbjörn Andersson
debugging levels). This needs further cleanups, but I believe I have reached a stable point where I can commit it without too much anxiety. svn-id: r10502
2003-09-30Changed the resource manager object to use more ScummVM-like naming.Torbjörn Andersson
svn-id: r10499
2003-09-27More cleanup, and I've replaced most - not quite all - of BS2's debugTorbjörn Andersson
message functions with our own. We still need to go through them and assign sensible debug levels to them. svn-id: r10422
2003-09-24Replaced abs() with ABS and BOOL with bool, plus some minor cleanups.Torbjörn Andersson
svn-id: r10391
2003-09-20Cleanup. I removed the PLOT_PATHS blocks since they depended on someTorbjörn Andersson
functions we don't have, and since I didn't deem them useful to us. But feel free to put them back if you like to. I'd also like to take this opportunity to say that while I deeply admire how smoothly BS2 handles the transition between stock animations (e.g. walking) and special-purpose animations, it certainly needs an unholy amount of code to do so. svn-id: r10336
2003-09-19cleanupMax Horn
svn-id: r10313
2003-09-13and another endian fixOliver Kiehl
svn-id: r10241
2003-09-13cleanupMax Horn
svn-id: r10235
2003-09-13let the interpreter use native endianess for variables -> this allows us to ↵Max Horn
get rid of various endian conversions, and also fixs lots of other problems on BE systems. Beware, though, this may impair save game exchange between LE/BE: we'll have to adjust save_rest.cpp to convert to/from LE upon save/load svn-id: r10216
2003-09-13endian fix for walk dataMax Horn
svn-id: r10198
2003-09-12cleanupMax Horn
svn-id: r10197
2003-08-19Remove a bunch of unneeded cruft - but barely the surface of it. This code ↵James Brown
is depressing and duplicated all over the place... I don't think I can bear to touch this code until it's undergone some MAJOR cleanup :) svn-id: r9782
2003-07-30rename bs2 to sword2 to have the same name as the original engine.Oliver Kiehl
besides this way all our engines start with an "s" ;) svn-id: r9301
2003-07-28fix shadow'd varsJonathan Gray
svn-id: r9245
2003-07-28rename _DEBUG define to _BS2_DEBUG to stop it conflicting with VCJonathan Gray
svn-id: r9237
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