Colin Snover
a1153661c4
SCI: Stop getCurrentCallOrigin from mutating stack frames
...
This fixes incorrect backtraces after a workaround failure or
other call to getCurrentCallOrigin when one or more stack frames
are calls to local procedures.
2017-03-30 20:49:36 -05:00
Colin Snover
5e81db8fd0
SCI32: Add workaround for uninitialised read in Torin
2017-03-30 19:46:27 -05:00
Colin Snover
159438848b
SCI32: Add workaround for uninitialised read in GK1
2017-03-30 19:46:27 -05:00
Colin Snover
31daa956d6
SCI: Implement bounds-checked reads of game resources
2017-03-27 19:42:31 -05:00
Martin Kiewitz
26b6d450df
SCI: Clean up kRandom + allow 0 parameters via signatures
...
Also added in depth comments about the currently known variations
Returning the RNG seed is now implemented (although it seems no
games actually use this functionality, it seems to be just script
bugs).
Also remove Torin kRandom workarounds.
2017-02-26 00:24:57 +01:00
Colin Snover
e695100708
SCI32: Add workarounds for MGDX
2017-01-16 12:16:14 -06:00
Colin Snover
f66c033d52
SCI32: Add workaround for Hoyle5
2017-01-16 12:16:13 -06:00
Colin Snover
c476341508
SCI32: Add workarounds for KQ7 2.00b
2017-01-16 12:16:13 -06:00
Colin Snover
54e94c572a
SCI32: Add workarounds, transitions, fixes for PQ4CD
2017-01-12 13:14:03 -06:00
Colin Snover
d951026578
SCI32: Add workarounds for PQ:SWAT
2017-01-11 11:13:45 -06:00
Filippos Karapetis
09d06855c5
SCI32: Add a workaround for the demo version of LSL7
2017-01-11 00:37:43 +02:00
Colin Snover
c48c24d1d3
SCI32: Fix Torin demo crash
2017-01-09 19:34:54 -06:00
Colin Snover
e729a31edc
SCI32: Fix SQ6 demo crash
2017-01-09 19:34:54 -06:00
Colin Snover
b818e54027
SCI32: Fix crashes and bad cel positioning in GK2 demo
2017-01-09 19:34:54 -06:00
Colin Snover
2ce1807359
SCI32: Generalise uninitialised read workarounds for RAMA
2017-01-09 19:34:54 -06:00
Colin Snover
3e2f4a66f6
SCI32: Remove SCI3 workarounds hack
2017-01-09 19:34:54 -06:00
Colin Snover
ed19d51918
SCI: Fix PQ2 crash reading second page of files in jail
...
This fixes the crash in PQ2 1.002.011. There is another workaround
for the same problem from ticket Trac#5223, but it uses a different
method name that does not match in this version of PQ2.
Fixes Trac#9670.
2017-01-01 11:16:31 -06:00
Colin Snover
4f7173b137
SCI32: Generalize Phant1 kArraySetElements workaround
...
This bug exists in a system script that is called from many, many
rooms, so it is simpler to just make the workaround apply to all
rooms.
2016-12-19 14:46:59 -06:00
Colin Snover
f52c03cd2c
SCI32: Simplify workaround comment
...
It is not necessary to explain what is happening, just how to
reproduce it.
2016-12-18 19:02:40 -06:00
Colin Snover
c816657e56
SCI32: Add workaround for bad kArraySetElements call at end of Phant1
2016-12-18 19:02:40 -06:00
Colin Snover
8477e61ad0
SCI32: Add workaround for hearts game in Hoyle5
2016-12-12 15:22:04 -06:00
Colin Snover
02598b4473
SCI32: Add workarounds for Hoyle5 Crazy Eights
2016-12-11 20:09:48 -06:00
Colin Snover
6de396d787
SCI32: Add workaround for Hoyle5 startup call to kPlatform
...
Fixes Trac#9665.
2016-12-11 12:31:45 -06:00
Omer Mor
4312e2c5a4
SCI32: Add a workaround for kDoSoundPlay for KQ7 demo
2016-12-11 09:43:40 -06:00
Colin Snover
a895cf1b5a
SCI32: Fix incomplete workaround comment
2016-11-10 10:21:12 -06:00
Colin Snover
1e8b95f025
SCI32: Fix GK1 crash when erasing letters in St Louis Cemetery
...
Fixes Trac#9642.
2016-11-10 10:17:01 -06:00
Colin Snover
e8c429832f
SCI32: Automate kNumCels workaround
2016-11-02 15:43:07 -05:00
Colin Snover
e704e5f3c8
SCI32: Fix crash when clicking around the arterial blockage in SQ6
...
Thanks @hpvb for the report.
Fixes Trac#9615. Closes #850 .
2016-10-16 19:30:47 -05:00
Colin Snover
abc4656cc0
SCI32: Fix workaround comment
2016-10-16 11:10:25 -05:00
Colin Snover
65d0c659ef
SCI32: Fix crash clicking quit button during LSL6hires credits
2016-10-15 20:57:48 -05:00
Colin Snover
06d58c91b9
SCI32: Fix crash in LSL6hires ending
...
Fixes Trac#9613.
2016-10-15 19:29:00 -05:00
Willem Jan Palenstijn
3dc5431884
SCI: Add modified workaround for Simbani bridge room for GOG
...
The GOG version comes with a fan patch that uses rm470::name to
store a timer to rate-limit rm470::doit. This breaks the workaround
detection since that uses the name field.
2016-10-12 22:06:50 +02:00
Colin Snover
3f30e2dd06
SCI32: Fix uninitialized read when starting a new game in LSL6hires
2016-10-05 15:30:39 -05:00
Colin Snover
84978b7cab
SCI32: Fix crash when trying to interrogate bartender in GK1
2016-10-01 15:26:34 -05:00
Colin Snover
2035e21667
SCI32: Add workaround for kNumCels
...
This workaround may be able to be vastly simplified in the future
since, so far, simply returning the number of cels in loop 0 is
enough to make all the scripts with this bug work as expected.
2016-09-29 19:39:16 -05:00
Colin Snover
07e1dc3ca5
SCI32: Fix SQ6 crash using the special button in Stooge Fighter 3
2016-09-29 19:39:16 -05:00
Colin Snover
0e53c8e9f3
SCI32: Improve MGDX support
...
Audio directory switching is temporarily disabled because it
causes use-after-free in the resource manager.
2016-09-29 19:39:16 -05:00
Colin Snover
2be2629a3b
SCI32: Fix kFileIOOpen signature
...
The mode argument is required in SCI32 too; Torin just had a script
bug.
2016-09-29 19:39:16 -05:00
Colin Snover
3f91726765
SCI32: Rewrite kArray & kString
...
This change invalidates earlier SCI32 save games, which separated
arrays and strings in an incompatible manner. Old save games
contain invalid references to a string segment which no longer
exists, and contain incompatible array structures that lack
critical type information.
2016-09-29 19:39:16 -05:00
Colin Snover
3201440d11
SCI: Generalize code for getting information on the current call
2016-09-29 19:39:16 -05:00
Filippos Karapetis
ed461fba65
SCI32: Add a workaround when starting a new game in Phantasmagoria
...
This workaround is needed when starting a new game from a chapter after
the first one
2016-08-25 21:56:23 +03:00
Filippos Karapetis
380902eb07
SCI32: Add workarounds for a bug in Torin, in an animation of Lycentia
2016-08-24 11:57:08 +03:00
Filippos Karapetis
d15660e70d
SCI32: Add a workaround for an uninitialized variable in Torin
2016-08-23 14:06:39 +03:00
Filippos Karapetis
a10c18fd8b
SCI32: Add a workaround for kDoSoundPlay for GK1 Mac
2016-08-22 19:57:02 +03:00
Colin Snover
dc093742b3
SCI32: Bug fixes to PQ:SWAT script bugs and kList calls
2016-08-19 15:23:10 -05:00
Colin Snover
80d9182554
SCI32: Implement SCI32 cursor support
2016-08-19 13:57:40 -05:00
Martin Kiewitz
0f1fd5c955
SCI: Fix sq4 workaround room 391, fixes bug #7179
...
doCatalog::mode does not exist, the method is actually
doCatalog::changeState
This issue has been in there since the workaround was added
through commit 20b1d80d59
2016-08-09 23:18:39 +02:00
Colin Snover
b141ececdd
SCI32: Fix KQ7 uninitialized read
2016-07-24 11:36:48 -05:00
Willem Jan Palenstijn
9f2fff4f66
SCI: Remove unneeded copy
2016-07-02 21:25:53 +02:00
Colin Snover
6feec9ed72
SCI32: Add more workarounds for SCI2.1early games
...
These games all share the same bad system script that always sends
NULL as a second argument to kDoSound(play).
2016-06-26 12:44:35 -05:00
Colin Snover
Martin Kiewitz
Filippos Karapetis
Omer Mor
Willem Jan Palenstijn