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SCI: Fix SQ4CD Sock's door, bug #10914 (#1533)

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sluicebox 2019-03-11 02:51:33 -07:00 • committed by Filippos Karapetis
parent ba5276c496
commit 94bf32650f
1 changed files with 26 additions and 0 deletions
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26
engines/sci/engine/script_patches.cpp
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@ -116,6 +116,7 @@ static const char *const selectorNameTable[] = {
"has", // King's Quest 6, GK1
"modeless", // King's Quest 6 CD
"cycler", // Space Quest 4 / system selector
"addToPic", // Space Quest 4
"loop", // Laura Bow 1 Colonel's Bequest, QFG4
"setLoop", // Laura Bow 1 Colonel's Bequest, QFG4
"ignoreActors", // Laura Bow 1 Colonel's Bequest
@ -210,6 +211,7 @@ enum ScriptPatcherSelectors {
SELECTOR_has,
SELECTOR_modeless,
SELECTOR_cycler,
SELECTOR_addToPic,
SELECTOR_loop,
SELECTOR_setLoop,
SELECTOR_ignoreActors,
@ -11102,6 +11104,29 @@ static const uint16 sq4PatchZeroGravityBlast[] = {
PATCH_END
};
// The door to Sock's is immediately disposed of in the CD version, breaking its
// Look message and preventing it from being drawn when restoring a saved game.
// We remove the incorrect dispose call along with a redundant addToPic.
//
// Applies to: English PC CD
// Responsible method: rm370:init
// Fixes bug #10914
static const uint16 sq4CdSignatureSocksDoor[] = {
0x38, SIG_SELECTOR16(addToPic), // pushi addToPic
0x76, // push0
0x39, SIG_SELECTOR8(dispose), // pushi dispose
0x76, // push0
SIG_MAGICDWORD,
0x72, SIG_UINT16(0x0176), // lofsa door
0x4a, 0x08, // send 08 [ door addToPic: dispose: ]
SIG_END
};
static const uint16 sq4CdPatchSocksDoor[] = {
0x32, PATCH_UINT16(0x0009), // jmp 0009
PATCH_END
};
// The scripts in SQ4CD support simultaneous playing of speech and subtitles,
// but this was not available as an option. The following two patches enable
// this functionality in the game's GUI options dialog.
@ -11201,6 +11226,7 @@ static const SciScriptPatcherEntry sq4Signatures[] = {
{ true, 298, "Floppy: endless flight", 1, sq4FloppySignatureEndlessFlight, sq4FloppyPatchEndlessFlight },
{ true, 700, "Floppy: throw stuff at sequel police bug", 1, sq4FloppySignatureThrowStuffAtSequelPoliceBug, sq4FloppyPatchThrowStuffAtSequelPoliceBug },
{ true, 45, "CD: walk in from below for room 45 fix", 1, sq4CdSignatureWalkInFromBelowRoom45, sq4CdPatchWalkInFromBelowRoom45 },
{ true, 370, "CD: sock's door restore and message fix", 1, sq4CdSignatureSocksDoor, sq4CdPatchSocksDoor },
{ true, 391, "CD: missing Audio for universal remote control", 1, sq4CdSignatureMissingAudioUniversalRemote, sq4CdPatchMissingAudioUniversalRemote },
{ true, 396, "CD: get points for changing back clothes fix", 1, sq4CdSignatureGetPointsForChangingBackClothes, sq4CdPatchGetPointsForChangingBackClothes },
{ true, 405, "CD/Floppy: zero gravity blast fix", 1, sq4SignatureZeroGravityBlast, sq4PatchZeroGravityBlast },