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86,814 Commits 45 Branches 139 Tags
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Commit Graph
123 Commits
Author SHA1 Message Date
Lars Skovlund 487feb3843 Get rid of a const_cast. 
svn-id: r54333
 2010-11-18 17:38:56 +00:00
Lars Skovlund 0001a6b74d SCI3: implement setInfoSelector() for SCI3, fixes infinite recursion 
svn-id: r54328
 2010-11-18 17:13:01 +00:00
Filippos Karapetis b707d6e7dc SCI: More work on SCI3, based on a patch by lskovlun 
- Added SCI3 equivalents for access to object selectors
- Added SCI3 implementation of object relocation
- Added SCI3 implementation of Script::initialiseClasses()

svn-id: r54283
 2010-11-17 11:15:52 +00:00
Filippos Karapetis 5de2668939 SCI: Some changes regarding the string heap in saved games 
- Maintain the state of the string heap space in saved games
- Merged SegManager::reconstructScripts() inside SegManager::saveLoadWithSerializer()
- Disabled a now unnecessary script patch for the cipher puzzle in Castle of Dr. Brain, and performed some cleanup for another disabled patch
- Removed direct access to the _baseObj variable of objects

svn-id: r54133
 2010-11-08 00:18:34 +00:00
Filippos Karapetis 3d85d6804b SCI: Added a new debug command, "find_callk" 
This command can be used to find the object methods (including their
corresponding objects and owner scripts) that call a specific kernel
call. This shall aid us track all the spots where a particular kernel
function is called from, therefore it'll be a bit easier to find
examples where unimplemented kernel functions are called

svn-id: r53646
 2010-10-20 17:31:29 +00:00
Martin Kiewitz 49c8d1a549 SCI: kClone cleanup 
and fixing possible crash & typo

svn-id: r52565
 2010-09-05 15:34:25 +00:00
Martin Kiewitz d817bec4fd SCI: merging -info- stuff in Clone/DisposeClone 
svn-id: r52562
 2010-09-05 15:09:50 +00:00
Filippos Karapetis fe2924d50d SCI: initialize members of the Object class when it's constructed 
svn-id: r52544
 2010-09-05 12:33:27 +00:00
Filippos Karapetis 32807512d9 SCI: Cleanup 
svn-id: r51687
 2010-08-03 12:41:36 +00:00
Filippos Karapetis 9add81aaf2 SCI: Dropped support for the very old saved game versions 9 - 11. Rationale: a lot has changed since then, we're still not stable, and this helps clean up the code, thus we're still in a position to drop support for old saved games 
svn-id: r50738
 2010-07-07 20:12:41 +00:00
Max Horn 4f606cc10d SCI: Clarify docs of GC related SegmentObj methods 
svn-id: r50440
 2010-06-28 12:28:29 +00:00
Max Horn 6c0205b104 SCI: Fix DEBUG_GC mode and permanently enable it 
svn-id: r50430
 2010-06-28 11:23:00 +00:00
Max Horn 31b2902714 SCI: Revise GC interface: use Common::Array<reg_t> instead of callbacks 
This means a little bit more overhead but makes the code much more readable
and understandable.

svn-id: r50429
 2010-06-28 11:22:41 +00:00
Filippos Karapetis bb992b0b93 SCI: Moved all the script-related code inside script.cpp/.h, and all script opcode-related code inside vm.cpp/.h 
svn-id: r50396
 2010-06-27 20:38:43 +00:00
Filippos Karapetis 7a14846bdd Removed the misleading getHeap() function (only valid for SCI0-SCI1), plus removed some unused defines 
svn-id: r50358
 2010-06-26 23:48:27 +00:00
Filippos Karapetis e2026f4a26 Zero out the memory pointer of a hunk when freeing it 
svn-id: r50351
 2010-06-26 22:48:47 +00:00
Filippos Karapetis c28fa2cf19 Reverted the code which handles objects without a base object when loading, for now. This possibly indicates an issue related to the garbage collector 
svn-id: r50142
 2010-06-22 15:03:19 +00:00
Filippos Karapetis db70d66e4a Strict mode: Changed several warnings due to logic bugs into errors. If an error pops up from these ones, please add the game where it occurred and the steps to reproduce the error before turning it into a warning 
svn-id: r49973
 2010-06-17 23:50:28 +00:00
Filippos Karapetis e64eb71ce8 Properly reconstruct the running stack when restoring (a regression from commits #49376 and #49525), some formatting 
svn-id: r49689
 2010-06-15 09:11:26 +00:00
Lars Skovlund 9a1db3f770 Add support for SCI32 segment types to seg_table and vr debug commands 
svn-id: r49686
 2010-06-15 08:21:39 +00:00
Filippos Karapetis 1fde7f1abc Removed the code used for tracking script code block relocations in SCI0-SCI1 games, as we don't actually relocate these blocks, and it was used solely for verification of the exports table. The issue that this warning was created for should no longer occur 
svn-id: r49669
 2010-06-14 20:45:00 +00:00
Filippos Karapetis 4f3bb60cd5 Really silence the warning with _bufSize 
svn-id: r49652
 2010-06-14 13:53:15 +00:00
Filippos Karapetis cd77cb96fc Some cleanup of the script locals code 
svn-id: r49649
 2010-06-14 12:44:57 +00:00
Filippos Karapetis f1af6bad6d Fixed compilation 
svn-id: r49407
 2010-06-03 10:26:51 +00:00
Filippos Karapetis 86b452d36c Moved several object-related defines inside vm.h into segment.h, where the Object class resides. Also, removed several unused defines 
svn-id: r49406
 2010-06-03 10:16:21 +00:00
Filippos Karapetis 3f4302214c The save/load object init code is now unified with the regular object init code 
svn-id: r49346
 2010-05-31 11:25:59 +00:00
Filippos Karapetis 50cd1d1da4 Limited access to the script export table and synonyms block 
svn-id: r49338
 2010-05-30 23:31:33 +00:00
Filippos Karapetis a0ee93ece5 SCI: Script exports and synonyms are now initialized when a script is loaded. Removed a sanity check inside script_instantiate_sci0 for a bug which no longer exists 
svn-id: r49336
 2010-05-30 21:49:07 +00:00
Filippos Karapetis dc4d61f718 - Merged the SCI0 scriptRelocate() and SCI11 heapRelocate() functions inside relocate(). scriptRelocate checked one more relocation entry, which seems wrong, so we're now checking for the correct number of relocations in all SCI versions 
- Re-added the error when script + heap exceed 64KB (better than an assert) - this should theoretically never happen, and it never has for the games tested
- Removed the relocated sanity check - again, it shouldn't occur (else something else is wrong)

svn-id: r49332
 2010-05-30 20:06:50 +00:00
Filippos Karapetis 016862ac3a Moved setScriptSize() inside Script::init(), and removed a FIXME - the SCI1.1 word-align is done inside Script::init() 
svn-id: r49330
 2010-05-30 18:45:07 +00:00
Filippos Karapetis 5cdb13b3e8 Made load_script() a member of the Script class 
svn-id: r49328
 2010-05-30 16:38:08 +00:00
Filippos Karapetis c32e88fe0b Limit access to the _bufSize, _scriptSize and _heapSize members of the Script class 
svn-id: r49327
 2010-05-30 16:14:31 +00:00
Max Horn 4ecacdad16 SCI: Merge Script::relocateBlock and Object::relocate 
The shared code now resides in a new static function named
relocateBlock, which is invoked by the two methods.

svn-id: r49316
 2010-05-29 23:09:00 +00:00
Max Horn 42d6ed880b SCI: Make Script::_exportTable const (yay :-) 
svn-id: r49315
 2010-05-29 21:42:42 +00:00
Martin Kiewitz 453d13dc2d SCI: fixing -propDict- selector on instances to contain -propDict- of the corresponding class - fixes sq4cd/room 381 talk-clicking on robot - thx to waltervn & wjp 
svn-id: r49263
 2010-05-27 17:41:20 +00:00
Max Horn db475d1501 SCI: More const related changes; remove unnecessary casts which hide const issues 
svn-id: r49248
 2010-05-26 18:11:17 +00:00
Max Horn 0197e9f6a1 SCI: Making various object and script related things const 
svn-id: r49246
 2010-05-26 16:30:10 +00:00
Filippos Karapetis af8a82aa13 Fixed compilation 
svn-id: r49242
 2010-05-26 14:31:51 +00:00
Filippos Karapetis bfaba64c6a Made find_unique_script_block() a member of the Script class 
svn-id: r49241
 2010-05-26 14:25:51 +00:00
Filippos Karapetis 1c0bbb10cb More work on controlling access to members of the Object class: 
- Moved the code for initializing the object class, species and base object inside the Object class
- Made propertyOffsetToId() a method of the Object class
- Made relocateObject() a method of the Object class
- The Object getVariable() method now returns a reference to the requested variable

Only SegManager::reconstructScripts() is left needing direct access to the members of the Object class

svn-id: r49228
 2010-05-26 08:27:24 +00:00
Filippos Karapetis 174a043aa7 Removed the exportsAreWide variable from the segment manager and save games, and moved validateExportFunc() in the Script class, thus resolving a TODO 
svn-id: r49093
 2010-05-19 08:50:24 +00:00
Matthew Hoops 3dda73d9a2 Add initial support for KQ6 Mac. Wrapper functions for read/writing to pointers are now used (found in util.*) for code that has different endianness in SCI1.1+ Mac games. Add support for Mac 'snd ' and 'CURS' resources. QFG1 Mac is not yet playable due to script compression. 
svn-id: r49070
 2010-05-18 04:17:58 +00:00
Filippos Karapetis 6d38cf8b8f Made locateVarSelector() a method of the Object class 
svn-id: r49031
 2010-05-14 15:23:42 +00:00
Matthew Hoops 7147f8577e Search through arrays for outgoing references to fix possible garbage collector problems; minor cleanup. 
svn-id: r47989
 2010-02-08 15:51:00 +00:00
Max Horn bec3a0d539 cleanup 
svn-id: r47835
 2010-02-03 01:33:48 +00:00
Matthew Hoops da46fc9b35 Add support for saving/loading Arrays/Strings in SCI32. It's possible to save a game in GK1 now via the console, but not load (yet). 
svn-id: r47696
 2010-01-30 02:03:59 +00:00
Walter van Niftrik 473d8b7c2f SCI: Add string support for odd-offset pointers into reg_t-based segments. 
svn-id: r47572
 2010-01-26 19:51:08 +00:00
Johannes Schickel aed02365ec Strip trailing spaces/tabs. 
svn-id: r47541
 2010-01-25 01:39:44 +00:00
Walter van Niftrik 10da245619 SCI: Cleanup 
svn-id: r47506
 2010-01-24 17:52:27 +00:00
Matthew Hoops 5fbbd5b8d9 Zero the array before using it. You can go talk to Grace now, DrMcCoy. 
svn-id: r47017
 2010-01-05 04:00:13 +00:00