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authorsluicebox2019-09-12 21:07:37 -0700
committersluicebox2019-09-12 21:07:37 -0700
commitdb3e3285d405156e07e94232aa67c9421ad8fbef (patch)
tree0006db55b85e50c6f33d62b1a7429a16cd88879c /engines/sci
parenta7a312ec2f7e36a51573a01435664787a26987b9 (diff)
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SCI32: Disable QFG4 Change Directory import button
Diffstat (limited to 'engines/sci')
-rw-r--r--engines/sci/engine/script_patches.cpp22
1 files changed, 22 insertions, 0 deletions
diff --git a/engines/sci/engine/script_patches.cpp b/engines/sci/engine/script_patches.cpp
index d0c4610242..62706da2f5 100644
--- a/engines/sci/engine/script_patches.cpp
+++ b/engines/sci/engine/script_patches.cpp
@@ -9963,6 +9963,27 @@ static const uint16 qfg4BenchmarkPatch[] = {
PATCH_END
};
+// Disable the Change Directory button on the character import screen as we
+// don't allow the game engine to change the directory where character files
+// are placed. Character files are only read from our save game directory.
+//
+// Applies to: All versions
+// Responsible method: Heap in script 54
+static const uint16 qfg4ChangeDirectorySignature[] = {
+ // changeButton
+ SIG_UINT16(0x0003), // state = 3 [ enabled ]
+ SIG_ADDTOOFFSET(+38),
+ SIG_MAGICDWORD,
+ SIG_UINT16(0xfdde), // view = 64990
+ SIG_UINT16(0x0001), // loop = 1
+ SIG_END,
+};
+
+static const uint16 qfg4ChangeDirectoryPatch[] = {
+ PATCH_UINT16(0x0000), // state = 0 [ disabled ]
+ PATCH_END
+};
+
// In room 800, at the start of the game, when automatically sliding down a
// slope an error may happen inside Grooper::doit caused by a timing issue.
//
@@ -13792,6 +13813,7 @@ static const SciScriptPatcherEntry qfg4Signatures[] = {
{ true, 51, "fix necrotaur blackout", 1, qfg4NecrotaurBlackoutSignature,qfg4NecrotaurBlackoutPatch },
{ true, 51, "CD: fix necrotaur capture", 3, qfg4NecrotaurCaptureSignature, qfg4NecrotaurCapturePatch },
{ true, 53, "NRS: fix wraith lockup", 1, qfg4WraithLockupNrsSignature, qfg4WraithLockupNrsPatch },
+ { true, 54, "disable import change directory button", 1, qfg4ChangeDirectorySignature, qfg4ChangeDirectoryPatch },
{ true, 83, "fix incorrect array type", 1, qfg4TrapArrayTypeSignature, qfg4TrapArrayTypePatch },
{ true, 140, "fix character selection", 1, qfg4CharacterSelectSignature, qfg4CharacterSelectPatch },
{ true, 250, "fix hectapus death lockup", 1, qfg4HectapusDeathSignature, qfg4HectapusDeathPatch },