Fixes crashes when playing two videos in Riven DVD (card 262). Note that the videos still don't display properly because of a bug in QTRLE 16bpp. For the record, FFmpeg doesn't handle this properly either.
svn-id: r52603
Overload of the SDL backend.
Basic functional backend with support for most main ScummVM features and engines.
Supports building to a .PND OpenPandora bundle for ease of use on the device.
svn-id: r52598
Patch #3057924 is "QuickTimeDecoder: Scaling x and y separately". Thanks to kreegee for the patch and fuzzie for fixing a couple bugs with it.
svn-id: r52594
scripts disable icon 7+8 when entering the room. When taking the cannister they will disable all remaining icons, resulting in the disable-code running endlessly, also happend in sierra sci - fixes bug #3046367
svn-id: r52587
The fix is partial, as the game will crash when losing and attempting to
restart (for a different reason - there's an issue when uninstantiating a script)
svn-id: r52581
The actual names for the bug reports are:
#3035650 "PEPPER non-interactive demo: Crash"
#3039566 "LAURABOW2: Crash during introduction"
Those crashes were caused by an invalid memory dereference in kClone. This
in turn was happening, because the parent object pointer might have been
invalidated in cases where the parent object is also a clone.
svn-id: r52561
lb2floppy: scripts get confused in the rat scene, when scaleX/Y are set with applied global scaling. This results in kInitBresen to get called almost endlessly, which results in ego slowing down to a crawl and not being able to reach the upper right exit - fixes bug #3050606
svn-id: r52559
- Split the main Riven event loop into a separate function for readability and for use in the sunner external functions eventually
- Some minor function signature changes (const!)
- Rename matchVarToString() to getVar() (I have no idea where that original name came from, considering it takes a string and returns a variable
- Use solely Common::String in getVar()
svn-id: r52538
There is at least one example of a bad hotspot in Riven (tspit
371 (377 in the DVD version), hotspot 4). This particular hotspot is a zip hotspot which looks like it has its left and right coordinates reversed. However, the zip hotspot would only take the player to the same card as the non zip hotspot so it seems they removed this hotspot with a hack. This fixes a regression from r52487.
svn-id: r52532
including change to compare dest and current position directly, otherwise we would trigger ::moveDone one cycle too late in case the current move completed - fixes lsl5 patti upside down bug #3059336 and lb2cd (cd only!) laura bow getting transformed into a boiler-flame (bug #3050602) - lsl5 was not a real regression, the timing of previous kDoBresen way just off, so it didn't happen in that scene, but happened in lb2cd
svn-id: r52531
