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Author SHA1 Message Date
Max Horn e8865cc596 Extract code works will any WriteStream, not just MemoryWriteStream 
svn-id: r17854
 2005-04-28 21:02:43 +00:00
Max Horn b515dd1333 Moved Stream::eos() to ReadStream::eos() 
svn-id: r17853
 2005-04-28 20:59:19 +00:00
Andrew Kurushin 3b1f8da4be save load preparetion 
svn-id: r17852
 2005-04-28 17:19:43 +00:00
Torbjörn Andersson 589b65945a This should fix a crash which could happen when placing several objects too 
close to each other on the ground. (Happened to me on the first level after
destroying the voodoo doll, where I'd drop the banana, the soap and the
false nose close to each other on the ground after using them.)

Reasoning behind the change:

From what I understand, map_itemsMap[] contains information for each "cell"
of the map about which objects are there. Each cell can contain two objects
which are stored in the upper and lower byte of a 16-bit word.

When dropping an object, it is written into map_itemsMap[], but not just to
the indicated cell but also to a few of the surrounding ones. Presumably to
make it easier to pick it up afterwards.

When writing an object to a cell, we check if one of the bytes is already
occupied. If it is, write to the other byte. Otherwise, write to that byte.
(If both bytes are occupied, one will be overwritten.)

The old code assumed that if one byte was free at position (x,y) the same
byte would automatically be the free one in the surrounding cells. This
could cause bad values in the array, since the item was added to an
existing value, rather than replacing it.

This new code makes the check for each cell that is modified. (It also gets
rid of some code duplication.)

svn-id: r17851
 2005-04-28 10:34:48 +00:00
Travis Howell 98ed7a10d0 Out dated and pointless now. 
svn-id: r17850
 2005-04-28 01:44:26 +00:00
Travis Howell 9454b63f94 Add Macintosh version of putttime. 
svn-id: r17849
 2005-04-28 01:31:30 +00:00
Max Horn ec43585537 Added new handleMouseOver to allow further refactoring of the V2 specific verb code; added a TODO comment regarding the blast code 
svn-id: r17848
 2005-04-28 01:04:42 +00:00
Max Horn 5109e82c35 Refactor HE actor post/pre-processing code a bit (some more cleanup for HE90 could probably be done, but I'll leave that to the HE folks for now :-) 
svn-id: r17847
 2005-04-28 00:45:06 +00:00
Max Horn 3ee1fe9b57 Forgot to commit this, oops :-/ 
svn-id: r17846
 2005-04-28 00:23:08 +00:00
Max Horn 18bf7c7900 Comment on some MM NES oddity, I hope somebody can explain this :-) 
svn-id: r17845
 2005-04-28 00:22:05 +00:00
Marcus Comstedt 925c69797d Slightly more elegant LauncherDialog connector. 
svn-id: r17844
 2005-04-27 21:58:21 +00:00
Marcus Comstedt f95e696034 Added eos() method. 
svn-id: r17843
 2005-04-27 21:57:13 +00:00
Max Horn 4ec7161032 Patch #1186744 (Common line-drawing function) 
svn-id: r17842
 2005-04-27 20:29:19 +00:00
Torbjörn Andersson 6fb944befd Call blitCursor() when changing scaler to give it the opportunity to switch 
between blurry and non-blurry cursor scaling, even if the scale factor
remains unchanged.

svn-id: r17841
 2005-04-27 14:47:19 +00:00
Travis Howell 7c3cfae122 Minor cleanup. 
svn-id: r17840
 2005-04-27 14:47:10 +00:00
Travis Howell 8545634aaa Rename function. 
svn-id: r17839
 2005-04-27 14:30:32 +00:00
Travis Howell f5189c323b Minor clean up, HE games should always copy strings directly. 
svn-id: r17838
 2005-04-27 14:26:52 +00:00
Travis Howell f6971f847c Fix glitch when skipping AUX sequence in freddi. 
Add missing bits of AUX code.

svn-id: r17837
 2005-04-27 13:55:55 +00:00
Andrew Kurushin 2c01219791 some load-save preparetion 
svn-id: r17836
 2005-04-27 11:51:11 +00:00
Travis Howell 7c11e68db3 Correct actor clipping in HE games. 
The original games rect clipping was not as strict.

svn-id: r17835
 2005-04-27 09:15:18 +00:00
Max Horn 3a4c1f057e Use a pointer ref for RGBtoYUV, instead of an array, so that we can choose to allocate RGBtoYUV on the heap; added a comment that tries to explain why RGBtoYUV and LUT16to32 are evil and slow and how they could be removed 
svn-id: r17834
 2005-04-27 08:43:23 +00:00
Max Horn b407f0040e Fix comment (copy & paste are evil) 
svn-id: r17833
 2005-04-27 07:57:28 +00:00
Travis Howell e05d6e8331 Add feature flag for HE games which appear to have localized versions. 
Allows accurate filtering of filename in subtitles.

svn-id: r17832
 2005-04-27 05:05:10 +00:00
Travis Howell 3065bab0cb Add some basic support for pjgames. 
svn-id: r17831
 2005-04-27 04:47:02 +00:00
Robert Göffringmann f28c3d14a3 fixed filehandling bug 
svn-id: r17830
 2005-04-27 02:16:34 +00:00
Max Horn fc016e8e8a Added a few more comments 
svn-id: r17829
 2005-04-26 16:43:20 +00:00
Max Horn b56b84b145 Use kVerbVirtScreen were appropriate; removed unused param from initVirtScreen 
svn-id: r17828
 2005-04-26 15:52:55 +00:00
Max Horn 3a4dafeaa3 desaturatePalette is V8 specific 
svn-id: r17827
 2005-04-26 15:42:35 +00:00
Max Horn ab53558315 Fixed incorrect use of kMainVirtScreen 
svn-id: r17826
 2005-04-26 15:41:15 +00:00
Travis Howell e88ed2908e Save _hePalettes in HE99+ games. 
svn-id: r17825
 2005-04-26 15:31:51 +00:00
Travis Howell 26ace23092 Save addtion HE opcodes specific variables. 
svn-id: r17824
 2005-04-26 15:13:04 +00:00
Max Horn 4239ac7407 Since we don't store _CLUT_offs anymore, we can clean up the code related to it now 
svn-id: r17823
 2005-04-26 14:24:29 +00:00
Max Horn 973cb9a281 Make use of the new loadRoomSubBlocks (which only loads static room data now) in the save/load code; this also means we have to save a bit less data, and reduce code duplication 
svn-id: r17822
 2005-04-26 14:18:34 +00:00
Max Horn aa330e827c Clean up HE save/load code, at the cost of savegame compatibility (v71he and upwards) 
svn-id: r17821
 2005-04-26 14:01:38 +00:00
Max Horn 9d07432375 Comment corrections 
svn-id: r17820
 2005-04-26 13:47:47 +00:00
Max Horn 0ca7d3a61e Added/corrected some comments; moved NES costume init code to a more appropriate place, and cleaned it up 
svn-id: r17819
 2005-04-26 13:43:01 +00:00
Max Horn c9cdee2d97 Removed the ugly saveOrLoadCursorImages hack and instead properly overload ScummEngine::saveOrLoad; did the same for the V7 IMuseDigital save/load code 
svn-id: r17818
 2005-04-26 13:33:17 +00:00
Max Horn 9421c2a9b9 Call setupVolumes in a more appropriate part of the save/load code 
svn-id: r17817
 2005-04-26 13:22:46 +00:00
Max Horn 00f73aeeca Reduce dependencies on saveload.h 
svn-id: r17816
 2005-04-26 13:17:11 +00:00
Max Horn 5586ce3243 Use an intermediate variable, to ease debugging 
svn-id: r17815
 2005-04-26 13:16:18 +00:00
Max Horn e811cb091b Perform some clipping (some old savegames had bad usage bits in the same and caused a crash for me due to lack of clipping) 
svn-id: r17814
 2005-04-26 13:16:02 +00:00
Max Horn f03e73c621 Added some comments 
svn-id: r17813
 2005-04-26 11:10:27 +00:00
Torbjörn Andersson 728da398d7 ...and since RGBToColor() returns OverlayColor, let's use that datatype 
instead of uint16. (I never realized that we could use RGBToColor() here
myself. Good job in spotting that!)

svn-id: r17812
 2005-04-26 11:05:06 +00:00
Max Horn 3931115b9a Split loadRoomSubBlocks into a 'static' part (loadRoomSubBlocks) and a 'dynamic' part (initRoomSubBlocks) 
svn-id: r17811
 2005-04-26 10:58:49 +00:00
Robert Göffringmann d10947dca1 now uses OSystem::RGBtoColor for yuv->rgb conversion tables instead of checking gBitFormat 
svn-id: r17810
 2005-04-26 10:27:53 +00:00
Max Horn 3cc0d1b142 Removed dead code 
svn-id: r17809
 2005-04-26 09:21:54 +00:00
Travis Howell 62216f9cc2 Enable Blue's demo, for testing only. 
svn-id: r17808
 2005-04-26 07:52:37 +00:00
Travis Howell e61728168d Always skip smacker files in HE games. 
svn-id: r17807
 2005-04-26 07:44:14 +00:00
Travis Howell 2df1161e0c Add stubs for the two smacker related opcodes in HE games. 
Makes it easier to test new titles.

svn-id: r17806
 2005-04-26 06:47:42 +00:00
Torbjörn Andersson 5d392d90d6 We need to use unsigned chars here to be able to print accented characters, 
e.g. in the German cutscenes.

svn-id: r17805
 2005-04-26 06:34:52 +00:00