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2012-07-03SCI: Remove an unnecessary warning and related FIXME commentsFilippos Karapetis
It's perfectly normal behavior to have locals with a smaller segment ID than the ID of their respective script, e.g. when scripts are uninstantiated and then instantiated again
2012-07-03SCI: Remove unnecessary const-castWillem Jan Palenstijn
2012-07-02SCI: Add a hack for a bug in the script handling codeFilippos Karapetis
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
2012-07-02SCI: Fix a workaround for an uninitialized variable in SQ4CDFilippos Karapetis
This makes sure that the workaround works for subclassed objects as well, such as "theProfessor" talker. Fixes bug #3539350 - "SCI: SQ4 CD - Crash in sewer when text and speech enabled"
2012-07-01Merge pull request #239 from bluegr/skipsavecompressionFilippos Karapetis
COMMON: Allow the savefile manager to create uncompressed saves
2012-06-28SCI: Fix bug #3538418 in SQ4CDFilippos Karapetis
Add a script patch for another speech/subtitles script, which handles the babble icon shown in the quit/death dialogs (e.g. the two guys from Andromeda in the quit dialog). Now, these dialogs have speech both in the speech and the speech + subtitles modes
2012-06-28SCI: Remove an incorrect error check in validateExportFunc()Filippos Karapetis
2012-06-28SCI: Fix the detection entry for the Spanish version of KQ6Filippos Karapetis
There is no Spanish CD version of KQ6, only floppy. This also seems to fix the bug with the puzzle in the cliffs of wisdom (room 300)
2012-06-26SCI: Remove a music fading hack used for the intro of LongbowFilippos Karapetis
2012-06-26SCI: Rename a parameter in validateExportFunc()Filippos Karapetis
This ensures that it won't be confused with a function with the same name
2012-06-24SCI: Add a workaround for script bug #3537232Filippos Karapetis
The bug in question is "SCI: SQ4 Floppy DOS title screen skipping too quickly", and is caused by game scripts not waiting between palette calls
2012-06-23SCI: Change the program counter (PC) to be a 32-bit variableFilippos Karapetis
This is needed for future support of large SCI3 scripts. The program counter is isolated and does not interfere with other parts of the VM, plus it does not get stored in saved games, so it's pretty straightforward to convert
2012-06-23SCI: Clean up validateExportFunc() and related functionsFilippos Karapetis
Also renamed some SCI3 related code to indicate when it's SCI3 specific
2012-06-23SCI: Add support for the debug opcode "file" in our script dissassemblerFilippos Karapetis
Also set the correct name for the debug opcode "line"
2012-06-23SCI: Remove a duplicate sanity checkFilippos Karapetis
2012-06-23SCI: Implement kPlayVMD subop 23 (set palette range)Filippos Karapetis
Fixes the wrong palette during video sequences in GK2 and the demo of RAMA
2012-06-22SCI: Further cleanup of the frame drawing codeFilippos Karapetis
2012-06-22SCI: Simplify the SCI32 coordinate adjustment codeFilippos Karapetis
2012-06-21SCI: Fix silly typoFilippos Karapetis
Thanks to digitall for spotting this
2012-06-21SCI: Fix warningsFilippos Karapetis
2012-06-21SCI: Add the graphics undithering game option back for QFG2Filippos Karapetis
2012-06-21SCI: Don't compress exported heroes in the Quest for Glory gamesFilippos Karapetis
This allows them to be used by other games in the series not supported by ScummVM (i.e. QFG4, QFG5 and the fanmade AGS version of QFG2)
2012-06-20Merge pull request #246 from lordhoto/osystem-void-buffersJohannes Schickel
OSYSTEM: Use void buffers for screen/overlay/mouse buffers and proper pitch values for overlay code
2012-06-20SCI: Change kRemapColors(5) again. Fixes the colors in QFG4Filippos Karapetis
2012-06-20SCI: Add a warning for kRemapColors(RemapByPercent)Filippos Karapetis
2012-06-20SCI: Implement kRemapColors(5 - set color intensity)Filippos Karapetis
It's finally nighttime in the first murder scene in PQ4
2012-06-20SCI: Remove multibyte character processing code from SCI32Filippos Karapetis
There are no Japanese/PC-98 SCI32 games, so this code is not needed
2012-06-20SCI: Don't attempt to draw line feed characters in SCI32Filippos Karapetis
Fixes junk in the about dialogs in PQ4
2012-06-18SCI: Store script sizes in 32-bit integersFilippos Karapetis
Since scripts can be larger than 64KB, and getBufSize() returns a 32-bit integer, adapt variables that store script sizes accordingly
2012-06-18SCI: Add setter/getter methods to reg_t'sFilippos Karapetis
No functionality change has been made with this commit. This avoids setting and getting the reg_t members directly, and is the basis of any future work on large SCI3 scripts (larger than 64KB)
2012-06-18SCI: Add a check for empty VMD file namesFilippos Karapetis
2012-06-16SCI: Get rid of casts on CursorManager::replaceCursor calls.Johannes Schickel
2012-06-16SCI: Get rid of casts on OSystem::copyRectToScreen calls.Johannes Schickel
2012-06-15SCI: Change getClassAddress() to only require the caller segmentFilippos Karapetis
The caller offset is never actually used inside the function
2012-06-15SCI: Also skip a robot video in the Lighthouse demoFilippos Karapetis
2012-06-15SCI: Replace RAW_IS_OBJECT with a methodFilippos Karapetis
2012-06-15SCI: Fix warningsFilippos Karapetis
Thanks to DrMcCoy for reporting them
2012-06-15Revert "SCI: Change Script::getObject() to accept a reg_t"Filippos Karapetis
This reverts commit 577d7e41c9ca2c498dc85e41c373fbdca8d2ed41.
2012-06-15SCI: Further cleanup of the script codeFilippos Karapetis
Merge the init() and load() Script methods and reset the script when necessary
2012-06-15SCI: Skip playing of the unsupported robot video 1003 in RAMAFilippos Karapetis
2012-06-15SCI: _propertyOffsetsSci3 and classpos should be 32-bit integersFilippos Karapetis
These are needed for future handling of large SCI3 script files
2012-06-15SCI: Clean up the script initialization codeFilippos Karapetis
2012-06-15SCI: Change Script::getObject() to accept a reg_tFilippos Karapetis
This is needed for upcoming changes to the Script class
2012-06-15SCI: Limit floodfill hack to GK1Filippos Karapetis
Fixes the intro of LSL7 and the inventory screen in PQ4
2012-06-14SCI: Change the script buffer size to be a size_t as wellFilippos Karapetis
This will be needed in the future to load large SCI3 scripts
2012-06-14SCI: Add known large SCI3 scriptsFilippos Karapetis
2012-06-14SCI: A separate implementation is needed for syncStringHeap() for SCI3Filippos Karapetis
2012-06-14SCI: Add handling of two more configuration settings for LSL7Filippos Karapetis
2012-06-14SCI: Add missing documentation for the plane_items / pi console commandFilippos Karapetis
2012-06-13SCI: Fix the loading screen and the loading functionality in ShiversFilippos Karapetis
Shivers uses extra special hardcoded save files together with the normal ones that are used to store slot names and spot descriptions. The scheme is a bit odd, and since the names of the extra save files are hardcoded, this scheme is problematic to use. We skip the creation of these files altogether and use virtual files instead, which means that the (broken) spot descriptions won't be visible next to each save description. This isn't a major issue for now, and it's left as a future TODO to implement this feature in a cleaner way, and not with extra save files. This scheme fixes the slot descriptions in the loading screen. Also, kCD(1) has been implemented, which fixes loading of the save states themselves
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