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99 Commits

Author SHA1 Message Date
David Turner
bbb1379def PARALLACTION: Minor Whitespace fixup in walk.cpp 
svn-id: r55392
 2011-01-21 20:08:11 +00:00
David Turner
f042e398ea PARALLACTION: Fix Big Red Adventure Walking To Stop On Path Build Failure. 
Walking now works correctly, with no valgrind issues, lockups or assertions.

svn-id: r55281
 2011-01-18 00:22:47 +00:00
David Turner
c6750a7a65 PARALLACTION: Minor Whitespace and code complexity reduction in walk.* 
svn-id: r55280
 2011-01-17 23:12:59 +00:00
David Turner
3ebf1e5962 PARALLACTION: Some Improvements To Big Red Adventure Walk Code. 
* Renamed and retyped "int _fieldC" to "bool _stillWalkingTowardsNode" to aid readability and clarity of code. Thanks to fuzzie for naming.
* Added assertion to prevent use of invalid memory as reported by Valgrind when walk point p is constructed from an empty list.
* Added code to stop walk if buildPath fails, though this causes an assertion instead currently.

svn-id: r55279
 2011-01-17 23:00:52 +00:00
David Turner
460f8c277b PARALLACTION: Fixed Limit Values in Big Red Adventure Walker Code. 
This corrects the Valgrind invalid reads associated with the IS_PATH_CLEAR() check reading beyond the data buffer and probably improves the pathfinding behaviour.
Thanks to fuzzie for suggesting this patch.

svn-id: r55231
 2011-01-13 20:06:23 +00:00
David Turner
731a75adb8 PARALLACTION: Fix for Valgrind Uninitialized Error in Big Red Adventure Walk Code. 
svn-id: r55221
 2011-01-13 03:25:57 +00:00
Torbjörn Andersson
54b2a8c98d JANITORIAL: Cleanup (mostly whitespace) 
svn-id: r53161
 2010-10-12 04:19:58 +00:00
Nicola Mettifogo
3cacd7bc43 Keep the balloon from getting stuck in an infinite loop when floating near the borders of the screen. 
See the detailed explanation in walk.cpp.

svn-id: r49619
 2010-06-13 06:55:40 +00:00
Nicola Mettifogo
0659d5f244 Improved debug output of BRA walk code. 
svn-id: r49618
 2010-06-13 06:55:24 +00:00
Nicola Mettifogo
4cb1fc9e79 Make sure walk coordinate are valid before checking path buffer. 
svn-id: r48846
 2010-04-28 22:52:36 +00:00
Willem Jan Palenstijn
fe51070977 Fix whitespace 
svn-id: r48477
 2010-04-02 22:14:18 +00:00
Nicola Mettifogo
2223627c75 Merged GetData, HearData, SpeakData, PathData, ExamineData, MergeData into TypeData struct. This simplifies life a bit especially in the parsers. 
svn-id: r39645
 2009-03-23 20:41:54 +00:00
Nicola Mettifogo
5c714cb46e Implemented MOVE script instruction. 
svn-id: r39623
 2009-03-23 08:00:39 +00:00
Nicola Mettifogo
71f42a9549 Fully implemented scrolling. 
svn-id: r39622
 2009-03-23 00:56:05 +00:00
Max Horn
f9ecd95d69 Whitespace cleanup: Convert space followed by tab to just tab 
svn-id: r39203
 2009-03-07 19:24:31 +00:00
Nicola Mettifogo
310036788a Enabled walking delay for follower animation. 
svn-id: r39067
 2009-03-02 09:16:03 +00:00
Nicola Mettifogo
88efc8603e Removed null*Ptr dummy objects, using SharedPtr's reset method to null pointers instead. 
svn-id: r38897
 2009-02-26 10:44:01 +00:00
Nicola Mettifogo
76283e3f73 Merged walk code for NS, and simplified handling. 
svn-id: r38894
 2009-02-26 09:42:08 +00:00
Nicola Mettifogo
d5d006bb30 Cleanup of CommandExec and ProgramExec, and pushed down dependencies from exec.h. 
svn-id: r38892
 2009-02-26 06:16:35 +00:00
Nicola Mettifogo
93666ef53c Updated all for(;;) loops to use prefix increment on iterators. 
svn-id: r38876
 2009-02-25 08:53:58 +00:00
Nicola Mettifogo
b3d2429b04 Fixed shadowed name. 
svn-id: r38841
 2009-02-24 15:21:53 +00:00
Nicola Mettifogo
6334125d1c Implemented follower support, except that: 
* follower is forgotten when location changes (see freeLocation)
* the final walking frame is screwed

svn-id: r38838
 2009-02-24 11:20:45 +00:00
Nicola Mettifogo
659c9fb901 Changed interface to walk code, to better handle the differences between games. Moreover: 
* merged PathBuilder_BR into PathWalker_BR
* implemented checkTrap routine for BRA

svn-id: r38836
 2009-02-24 08:42:46 +00:00
Nicola Mettifogo
0a42482fc3 Removed newlines from debug statements. 
svn-id: r36208
 2009-02-03 10:38:56 +00:00
Nicola Mettifogo
f1ad8b6934 Extended PathBuffer to support BRA. 
svn-id: r35766
 2009-01-07 08:16:18 +00:00
Nicola Mettifogo
21fae9d029 * moved more mask management to BackgroundInfo 
* simplified mask management for client code
* reduced the clutter into graphics.h by moving the implementations of BackgroundInfo, MaskBuffer and PathBuffer to graphics.cpp
* preparation for the full implementation of BRA's PathBuffer

svn-id: r35765
 2009-01-07 07:35:11 +00:00
Nicola Mettifogo
774773b7cd Reduced code duplication when manipulating Animations, and cleanup. 
svn-id: r35408
 2008-12-17 11:15:47 +00:00
Nicola Mettifogo
e98bc7e402 Removed some unused code. 
svn-id: r35357
 2008-12-14 10:08:31 +00:00
Nicola Mettifogo
7681461b16 Implemented horizontal scrolling for BRA, by using a back buffer. Dialogues in scrollable locations are a bit messed up for the moment. 
svn-id: r35253
 2008-12-06 04:51:04 +00:00
Nicola Mettifogo
0606fef24e Made coordinates and frame number protected into Zone and Animation, and changed client code to use get/set. This will allow various simplifications (e.g. when calculating Z), and is a step towards correct handling of interactive zones of Zone/Animation in BRA. 
svn-id: r33892
 2008-08-15 04:30:45 +00:00
Nicola Mettifogo
7baf727790 Enforcing use of nullZonePtr only for nulling out pointers, as it is useless for comparisons. 
svn-id: r33384
 2008-07-28 23:21:03 +00:00
Nicola Mettifogo
6e4d26fb70 Added rudimental support for location changes when walking through doors. The best part of this commit is that Doug now stops in a normal position. 
svn-id: r33328
 2008-07-27 10:37:54 +00:00
Nicola Mettifogo
b9d0e4dafb Doug from BRA can now walk in his hotel room. He still stops in bizarre poses, though. 
svn-id: r33325
 2008-07-27 08:35:00 +00:00
Nicola Mettifogo
8245aa42b5 More cleanup. 
svn-id: r33298
 2008-07-26 05:56:39 +00:00
Nicola Mettifogo
34ff51d1c6 Cleanup. 
svn-id: r33297
 2008-07-26 05:37:52 +00:00
Nicola Mettifogo
7950a9183b * Added walk calculations to BRA (doesn't walk yet, though). 
* Adapted Character and Animation to handle both versions of the engine.

svn-id: r33296
 2008-07-26 04:01:11 +00:00
Nicola Mettifogo
1174296a66 Changed the remaining references to Nodes into Points. 
svn-id: r33290
 2008-07-25 16:08:10 +00:00
Nicola Mettifogo
3e08d36363 * Changed walk code to use Common::Point instead of the clumsy WalkNode. 
* Changed walk code to use object copy instead of managing pointers.

svn-id: r33289
 2008-07-25 16:01:25 +00:00
Nicola Mettifogo
d0ae6885ac Fixed regression in walk code. Now standing frames are correctly selected when the character encounters an unexpected blocking object in his/her path. 
svn-id: r33053
 2008-07-14 00:21:05 +00:00
Nicola Mettifogo
ef95c6ff70 More refactoring of walk code. 
svn-id: r33033
 2008-07-13 13:04:36 +00:00
Nicola Mettifogo
059936854c Cleanup of walk code. 
svn-id: r33023
 2008-07-13 06:27:31 +00:00
Nicola Mettifogo
8ed023142a Moved program and command execution code out of the engine, into their own brand new 
classes.

svn-id: r33003
 2008-07-11 13:06:28 +00:00
Nicola Mettifogo
1ddd54b50d - Moved some members from the engine class to Location, since they belong there. 
- Cleaned up usage of location flags by using accessor functions.

svn-id: r31872
 2008-05-05 11:02:40 +00:00
Nicola Mettifogo
d4c8d4e18f Fixed usage of SharedPtr, so that reference counting is proper and there are no more objects that need constructors at global level (helps PalmOS). 
svn-id: r31533
 2008-04-17 09:32:57 +00:00
Nicola Mettifogo
3d1a2e2049 Replaced custom ManagedList with Common::SharedPtr. 
svn-id: r31415
 2008-04-06 05:40:02 +00:00
Nicola Mettifogo
cce8e25960 Removed all job routines. Stubs have been left for future reference in the code for BRA. 
svn-id: r30675
 2008-01-28 13:10:49 +00:00
Jordi Vilalta Prat
d6c34bdc4b Fixed the spaces before tabs. 
svn-id: r30667
 2008-01-28 00:14:17 +00:00
Nicola Mettifogo
d86246308d Walk and script handling are now directly handled by the main loop, instead of relying on the job list. 
svn-id: r29568
 2007-11-19 20:23:01 +00:00
Nicola Mettifogo
10caba3562 * centralized kEngineChangeLocation flag handling 
* simplified runGame, moving flags testing into called routines

svn-id: r29504
 2007-11-14 22:24:26 +00:00
Nicola Mettifogo
258901bab9 Merged common/stdafx.h into common/scummsys.h. All referencing files have been updated. 
svn-id: r28966
 2007-09-19 08:40:12 +00:00