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127 commits

Author SHA1 Message Date
Johannes Schickel
8fc7d60feb SCI: Make GPL headers consistent in themselves. 2014-02-18 02:39:37 +01:00
Martin Kiewitz
eaf6367bb2 Merge branch 'master' of github.com:scummvm/scummvm 2013-12-04 20:42:50 +01:00
Martin Kiewitz
8bdffcb2fb SCI: script patcher is now a separate class 2013-12-04 20:42:16 +01:00
Strangerke
6795fdf639 SCI: Janitorial - Fix spacing errors 2013-11-23 11:02:24 +01:00
Filippos Karapetis
f6e4312665 SCI: Add a hack for a bug in the script handling code 
When resetting the segment manager, sometimes the locals block for a
script is placed in a segment smaller than the script itself. This
shouldn't be happening, but it isn't fatal, however it should be resolved
in a proper manner
 2012-07-02 12:49:10 +03:00
Filippos Karapetis
a0add53c60 SCI: Change getClassAddress() to only require the caller segment 
The caller offset is never actually used inside the function
 2012-06-15 22:32:17 +03:00
Filippos Karapetis
267c6f1756 SCI: Made more fields of the Script class private. Some cleanup. 2011-11-05 03:00:42 +02:00
Matthew Hoops
9539017ee3 ALL: initialise -> initialize 2011-05-25 11:17:11 -04:00
strangerke
69b1485a22 GIT: Clean up: Suppress SVN tags, now useless 2011-05-12 01:16:22 +02:00
md5
ca1f9a075f SCI: Got rid of VERIFY() and removed some newlines in error messages 2011-03-14 20:00:26 +02:00
md5
5c504739bd SCI: Removed unnecessary parameter from deallocate() 2011-03-09 23:33:26 +02:00
Filippos Karapetis
aa15235858 SCI: Slight cleanup 
svn-id: r54925
 2010-12-15 23:35:21 +00:00
Filippos Karapetis
de2ef2edc0 SCI: Removed the system strings code and replaced it with a much more simplified version, thus greatly simplifying handling of system strings 
svn-id: r54805
 2010-12-07 00:47:05 +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
9699f8291d SCI: Ignoring non-critical script bug in QFG1VGA, when closing any conversation dialog with esc (doesn't affect gameplay in any manner) 
svn-id: r51572
 2010-08-01 11:10:14 +00:00
Filippos Karapetis
634d959897 SCI: Fixed the crash in LSL2, room 42 (when arriving at the island). kAnimate may refer to unfrozen objects which have been deleted, thus handle that case accordingly. 
svn-id: r51152
 2010-07-22 17:25:21 +00:00
Max Horn
b8904a48ed SCI: Make SegManager::_heap private 
svn-id: r50552
 2010-07-01 16:05:29 +00:00
Max Horn
c822cd67cb SCI: Make SegManager::_classTable private. 
This require a small tweak to the save/load code: I moved the syncing
logic for _classtable from EngineState::saveLoadWithSerializer to
SegManager::saveLoadWithSerializer, which in theory should have no
effect (luckily, _classtable was being synced right after the
segment manager).

svn-id: r50551
 2010-07-01 16:05:10 +00:00
Max Horn
36799dc83f SCI: Add SegManager::getSystemString() method 
svn-id: r50550
 2010-07-01 16:04:48 +00:00
Max Horn
3f429d64a2 SCI: Rename some variables to match our naming conventions 
svn-id: r50549
 2010-07-01 16:04:29 +00:00
Max Horn
b3011faaef SCI: Make various SegManager const 
svn-id: r50439
 2010-06-28 12:28:12 +00:00
Filippos Karapetis
4a60ff4090 Made the script initialization/uninitialization methods part of the segment manager 
svn-id: r50402
 2010-06-27 21:18:19 +00:00
Filippos Karapetis
2843feeb9a SCI: Made the code for initializing script classes, objects and locals part of the Script class 
svn-id: r50398
 2010-06-27 21:00:34 +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
aa9b9dd08f SCI: Separated the code for initializing script classes from the code for initializing script objects 
svn-id: r50390
 2010-06-27 20:09:51 +00:00
Filippos Karapetis
3cf0114164 Moved script_instantiate_sci0() inside the segment manager, and renamed it to scriptInitialiseObjectsSci0() 
svn-id: r50357
 2010-06-26 23:13:05 +00:00
Max Horn
651e2760a3 Fix spelling, cleanup 
svn-id: r49843
 2010-06-15 12:33:20 +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
b5ebd40d61 The offset of script local variables is now calculated when the script is loaded, thus we no longer need to save it. Merged scriptInitialiseLocals() with scriptInitialiseLocalsZero() 
svn-id: r49640
 2010-06-13 22:15:30 +00:00
Filippos Karapetis
5ba761a687 Made reconstruct_stack() a member of SegManager 
svn-id: r49503
 2010-06-08 13:16:30 +00:00
Filippos Karapetis
e083c20da1 The system strings segment is a fixed segment of the segment manager, which doesn't change during the game, thus move all the system strings code and variables inside the segment manager 
svn-id: r49372
 2010-06-01 14:41:48 +00:00
Filippos Karapetis
5f2ff0b1e7 Limit access to the _classTable array (now it's directly accessible only inside saveLoadWithSerializer() 
svn-id: r49318
 2010-05-29 23:56:37 +00:00
Filippos Karapetis
d3bcb10861 Cleanup 
svn-id: r49312
 2010-05-29 15:47:28 +00:00
Filippos Karapetis
6f056c6c98 Added a method to the resource manager, to limit the places where script exports are accessed, since for SCI11 and newer exports can be functions and objects (first step in removing scriptRelocateExportsSci11(), which is a gross hack and it fails in QFG1VGA) 
svn-id: r49308
 2010-05-29 14:03:08 +00:00
Filippos Karapetis
2c2a1fa1ba Made _k_new_node() a method of the segment manager, and fixed a bug with the rarely used SCI0 kernel function kSort in the process (_k_new_node was called with key, value instead of value, key inside kSort) 
svn-id: r49251
 2010-05-26 22:05:51 +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
Filippos Karapetis
f3892a506b - Removed the wrapper kalloc, kmem and kfree functions. Now, the associated Segment manager functions allocateHunkEntry, getHunkPointer and freeHunkEntry are used directly (which are more descriptive, anyway) 
- Replaced the GET_SEGMENT macro by a method of the segment manager
- Removed the unused reference to the created hunk in allocateHunkEntry(), only the reg_t reference to it is returned now

svn-id: r49078
 2010-05-18 13:05:09 +00:00
Max Horn
bca7c6eef3 SCI: Move more stuff around 
svn-id: r47836
 2010-02-03 01:34:15 +00:00
Johannes Schickel
aed02365ec Strip trailing spaces/tabs. 
svn-id: r47541
 2010-01-25 01:39:44 +00:00
Matthew Hoops
ef79d7f017 SCI32: 
- Fully implement kArray and kIsHiRes and mostly implement kString (printf and atoi subfunctions still missing).
	- Add a dummy SciGui class for SCI32 to bypass the views. Gabriel Knight 1 will now play the Sierra logo music and the main menu music.
	- Some other minor SCI32 changes.

svn-id: r46462
 2009-12-21 14:32:54 +00:00
Filippos Karapetis
c8fbac1517 - Changed the segment manager to be a static part of the engine, and stopped deleting and recreating it when restoring games 
- Merged game_exit(), script_free_vm_memory() and script_free_engine()
- Cleanup

svn-id: r45666
 2009-11-04 14:22:17 +00:00
Max Horn
296dd54344 SCI: Merge SegManager::alloc_Hunk into SegManager::allocateHunkEntry 
svn-id: r45041
 2009-10-13 18:53:50 +00:00
Max Horn
0c457be0fb SCI: Turn reconstruct_scripts into SegManager::reconstructScripts 
svn-id: r44806
 2009-10-08 22:03:55 +00:00
Max Horn
76996301d1 SCI: Removed obsolete stringfrags code 
svn-id: r44803
 2009-10-08 21:29:45 +00:00
Max Horn
d56d072fb2 SCI: Removed SegManager::getDescription 
svn-id: r44795
 2009-10-08 20:07:00 +00:00
Max Horn
0988e273ec SCI: Turn lookup_node & lookup_list into SegManager::lookupNode & SegManager::lookupList 
svn-id: r44769
 2009-10-07 23:34:24 +00:00
Max Horn
0da9ad5ff5 SCI: Add SegManager::findObjectByName() method, make parse_reg_t() local to console.cpp, and switch other code using it to use findObjectByName() instead. 
svn-id: r44628
 2009-10-04 18:36:58 +00:00
Willem Jan Palenstijn
5d2d8c580a SCI: Add utility functions for copying data between raw/non-raw segments 
svn-id: r44387
 2009-09-27 01:49:56 +00:00
Filippos Karapetis
5184f86e15 - Merged scriptObjInit0() and scriptObjInit11() 
- Replaced some cases where getSciVersion() is used with _resMan->sciVersion(), as getSciVersion() will fail with the fallback detector (as the engine is not initialized). Object property accessors still crash currently, when used with the fallback detector

svn-id: r44261
 2009-09-22 14:33:46 +00:00
Max Horn
5f5ab54810 SCI: Add new type SegmentRef which ultimately will allow us to distinguish between raw and 'reg_t' memory blocks in client code 
svn-id: r44244
 2009-09-22 00:36:24 +00:00