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-rw-r--r--engines/dreamweb/saveload.cpp4
-rw-r--r--engines/dreamweb/structs.h1
-rw-r--r--engines/dreamweb/stubs.cpp332
-rw-r--r--engines/dreamweb/stubs.h6
4 files changed, 304 insertions, 39 deletions
diff --git a/engines/dreamweb/saveload.cpp b/engines/dreamweb/saveload.cpp
index 17c05cd5c3..5cff4533d6 100644
--- a/engines/dreamweb/saveload.cpp
+++ b/engines/dreamweb/saveload.cpp
@@ -112,8 +112,8 @@ void DreamGenContext::doLoad() {
dx = data;
es = dx;
- const Room *room = (Room *)cs.ptr(kMadeuproomdat, sizeof(Room));
- startLoading(room);
+ const Room *room = (const Room *)cs.ptr(kMadeuproomdat, sizeof(Room));
+ startLoading(*room);
loadRoomsSample();
data.byte(kRoomloaded) = 1;
data.byte(kNewlocation) = 255;
diff --git a/engines/dreamweb/structs.h b/engines/dreamweb/structs.h
index 62f4be6a5c..2440d182be 100644
--- a/engines/dreamweb/structs.h
+++ b/engines/dreamweb/structs.h
@@ -208,6 +208,7 @@ struct Room {
uint8 b30;
uint8 realLocation;
};
+extern const Room g_RoomData[];
struct Rain {
uint8 x;
diff --git a/engines/dreamweb/stubs.cpp b/engines/dreamweb/stubs.cpp
index bfd766c0e8..edb8887a2d 100644
--- a/engines/dreamweb/stubs.cpp
+++ b/engines/dreamweb/stubs.cpp
@@ -26,6 +26,278 @@
namespace DreamGen {
+const Room g_roomData[] = {
+ { "DREAMWEB.R00", // Ryan's apartment
+ 5,255,33,10,
+ 255,255,255,0,
+ 1,6,2,255,3,255,255,255,255,255,0 },
+
+ { "DREAMWEB.R01",
+ 1,255,44,10,
+ 255,255,255,0,
+ 7,2,255,255,255,255,6,255,255,255,1 },
+
+ { "DREAMWEB.R02",
+ 2,255,33,0,
+ 255,255,255,0,
+ 1,0,255,255,1,255,3,255,255,255,2 },
+
+ { "DREAMWEB.R03",
+ 5,255,33,10,
+ 255,255,255,0,
+ 2,2,0,2,4,255,0,255,255,255,3 },
+
+ { "DREAMWEB.R04",
+ 23,255,11,30,
+ 255,255,255,0,
+ 1,4,0,5,255,255,3,255,255,255,4 },
+
+ { "DREAMWEB.R05",
+ 5,255,22,30, // if demo: 22,255,22,30,
+ 255,255,255,0,
+ 1,2,0,4,255,255,3,255,255,255,5 },
+
+ { "DREAMWEB.R06",
+ 5,255,11,30,
+ 255,255,255,0,
+ 1,0,0,1,2,255,0,255,255,255,6 },
+
+ { "DREAMWEB.R07",
+ 255,255,0,20,
+ 255,255,255,0,
+ 2,2,255,255,255,255,0,255,255,255,7 },
+
+ { "DREAMWEB.R08",
+ 8,255,0,10,
+ 255,255,255,0,
+ 1,2,255,255,255,255,0,11,40,0,8 },
+
+ { "DREAMWEB.R09",
+ 9,255,22,10,
+ 255,255,255,0,
+ 4,6,255,255,255,255,0,255,255,255,9 },
+
+ { "DREAMWEB.R10",
+ 10,255,33,30,
+ 255,255,255,0,
+ 2,0,255,255,2,2,4,22,30,255,10 }, // 22,30,0 switches
+ // off path 0 in skip
+ { "DREAMWEB.R11",
+ 11,255,11,20,
+ 255,255,255,0,
+ 0,4,255,255,255,255,255,255,255,255,11 },
+
+ { "DREAMWEB.R12",
+ 12,255,22,20,
+ 255,255,255,0,
+ 1,4,255,255,255,255,255,255,255,255,12 },
+
+ { "DREAMWEB.R13",
+ 12,255,22,20,
+ 255,255,255,0,
+ 1,4,255,255,255,255,255,255,255,255,13 },
+
+ { "DREAMWEB.R14",
+ 14,255,44,20,
+ 255,255,255,0,
+ 0,6,255,255,255,255,255,255,255,255,14 },
+
+ { "", 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 },
+ { "", 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 },
+ { "", 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 },
+ { "", 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 },
+
+ { "DREAMWEB.R19",
+ 19,255,0,0,
+ 255,255,255,0,
+ 0,4,255,255,255,255,255,255,255,255,19 },
+
+ { "DREAMWEB.R20",
+ 22,255,0,20,
+ 255,255,255,0,
+ 1,4,2,15,255,255,255,255,255,255,20 },
+
+ { "DREAMWEB.R21",
+ 5,255,11,10, // if demo: 22,255,11,10,
+ 255,255,255,0,
+ 1,4,2,15,1,255,255,255,255,255,21 },
+
+ { "DREAMWEB.R22",
+ 22,255,22,10,
+ 255,255,255,0,
+ 0,4,255,255,1,255,255,255,255,255,22 },
+
+ { "DREAMWEB.R23",
+ 23,255,22,30,
+ 255,255,255,0,
+ 1,4,2,15,3,255,255,255,255,255,23 },
+
+ { "DREAMWEB.R24",
+ 5,255,44,0,
+ 255,255,255,0,
+ 1,6,2,15,255,255,255,255,255,255,24 },
+
+ { "DREAMWEB.R25",
+ 22,255,11,40,
+ 255,255,255,0,
+ 1,0,255,255,255,255,255,255,255,255,25 },
+
+ { "DREAMWEB.R26",
+ 9,255,22,20,
+ 255,255,255,0,
+ 4,2,255,255,255,255,255,255,255,255,26 },
+
+ { "DREAMWEB.R27",
+ 22,255,11,20,
+ 255,255,255,0,
+ 0,6,255,255,255,255,255,255,255,255,27 },
+
+ { "DREAMWEB.R28",
+ 5,255,11,30,
+ 255,255,255,0,
+ 0,0,255,255,2,255,255,255,255,255,28 },
+
+ { "DREAMWEB.R29",
+ 22,255,11,10,
+ 255,255,255,0,
+ 0,2,255,255,255,255,255,255,255,255,29 },
+
+
+
+ { "DREAMWEB.R05", // Duplicate of hotel lobby, but emerging from the lift.
+ 5,255,22,10, // if demo: 22,255,22,10
+ 255,255,255,0,
+ 1,4,1,15,255,255,255,255,255,255,5 },
+
+ { "DREAMWEB.R04", // Duplicate of pool hall lobby,
+ 23,255,22,20, // but emerging from the lift.
+ 255,255,255,0,
+ 1,4,2,15,255,255,255,255,255,255,4 },
+
+ { "DREAMWEB.R10", // entering alley via skip
+ 10,255,22,30,
+ 255,255,255,0,
+ 3,6,255,255,255,255,255,255,255,255,10 },
+
+ { "DREAMWEB.R12", // on the beach, getting up.
+ 12,255,22,20,
+ 255,255,255,0,
+ 0,2,255,255,255,255,255,255,255,255,12 },
+
+ { "DREAMWEB.R03", // Duplicate of Eden's lobby
+ 5,255,44,0, // but emerging from the lift
+ 255,255,255,0,
+ 1,6,2,255,4,255,255,255,255,255,3 },
+
+ { "DREAMWEB.R24", // Duplicate of Eden's flat
+ 5,255,22,0, // but starting on the bed
+ 255,255,255,0,
+ 3,6,0,255,255,255,255,33,0,3,24 }, // 33,0,3 turns off path for lift
+
+ { "DREAMWEB.R22", // Duplicate
+ 22,255,22,20, // of hotel but in pool room
+ 255,255,255,0,
+ 1,4,255,255,255,255,255,255,255,255,22 },
+
+ { "DREAMWEB.R22", // Duplicate
+ 22,255,22,20, // of hotel but in pool room
+ 255,255,255,0, // coming out of bedroom
+ 0,2,255,255,255,255,255,255,255,255,22 },
+
+ { "DREAMWEB.R11", // Duplicate
+ 11,255,22,30, // of carpark but getting
+ 255,255,255,0, // up off the floor
+ 0,0,255,255,255,255,255,255,255,255,11 },
+
+ { "DREAMWEB.R28",
+ 5,255,11,20,
+ 255,255,255,0,
+ 0,6,255,255,2,255,255,255,255,255,28 },
+
+ { "DREAMWEB.R21",
+ 5,255,11,10, // if demo: 22,255,11,10
+ 255,255,255,0,
+ 1,4,2,15,1,255,255,255,255,255,21 },
+
+ { "DREAMWEB.R26",
+ 9,255,0,40,
+ 255,255,255,0,
+ 0,0,255,255,255,255,255,255,255,255,26 },
+
+ { "DREAMWEB.R19",
+ 19,255,0,0,
+ 255,255,255,0,
+ 2,2,255,255,255,255,255,255,255,255,19 },
+
+ { "DREAMWEB.R08", // leaving tvstudio into street
+ 8,255,11,40,
+ 255,255,255,0,
+ 0,4,255,255,255,255,255,255,255,255,8 },
+
+ { "DREAMWEB.R01",
+ 1,255,44,10,
+ 255,255,255,0,
+ 3,6,255,255,255,255,255,255,255,255,1 },
+
+
+ { "DREAMWEB.R45", // Dream room
+ 35,255,22,30,
+ 255,255,255,0,
+ 0,6,255,255,255,255,255,255,255,255,45 },
+
+ { "DREAMWEB.R46", // Dream room
+ 35,255,22,40,
+ 255,255,255,0,
+ 0,4,255,255,255,255,255,255,255,255,46 },
+
+ { "DREAMWEB.R47", // Dream room
+ 35,255,0,0,
+ 255,255,255,0,
+ 0,0,255,255,255,255,255,255,255,255,47 },
+
+ { "DREAMWEB.R45", // Dream room
+ 35,255,22,30,
+ 255,255,255,0,
+ 4,0,255,255,255,255,255,255,255,255,45 },
+
+ { "DREAMWEB.R46", // Dream room
+ 35,255,22,50,
+ 255,255,255,0,
+ 0,4,255,255,255,255,255,255,255,255,46 },
+
+
+
+ { "DREAMWEB.R50", // Intro sequence one
+ 35,255,22,30,
+ 255,255,255,0,
+ 0,0,255,255,255,255,255,255,255,255,50 },
+
+ { "DREAMWEB.R51", // Intro sequence two
+ 35,255,11,30,
+ 255,255,255,0,
+ 0,0,255,255,255,255,255,255,255,255,51 },
+
+ { "DREAMWEB.R52", // Intro sequence three
+ 35,255,22,30,
+ 255,255,255,0,
+ 0,0,255,255,255,255,255,255,255,255,52 },
+
+ { "DREAMWEB.R53", // Intro sequence four
+ 35,255,33,0,
+ 255,255,255,0,
+ 0,0,255,255,255,255,255,255,255,255,53 },
+
+ { "DREAMWEB.R54", // Intro sequence five - wasteland
+ 35,255,0,0,
+ 255,255,255,0,
+ 0,0,255,255,255,255,255,255,255,255,54 },
+
+ { "DREAMWEB.R55", // End sequence
+ 14,255,44,0,
+ 255,255,255,0,
+ 0,0,255,255,255,255,255,255,255,255,55 }
+};
+
void DreamGenContext::dreamweb() {
STACK_CHECK;
@@ -815,15 +1087,6 @@ void DreamGenContext::makeBackOb(SetObject *objData) {
sprite->animFrame = 0;
}
-void DreamGenContext::getRoomData() {
- Room *room = getRoomData(al);
- bx = (uint8 *)room - cs.ptr(0, 0);
-}
-
-Room *DreamGenContext::getRoomData(uint8 room) {
- return (Room *)cs.ptr(kRoomdata, 0) + room;
-}
-
void DreamGenContext::readHeader() {
ax = engine->readFromFile(cs.ptr(kFileheader, kHeaderlen), kHeaderlen);
es = cs;
@@ -845,23 +1108,23 @@ void DreamGenContext::clearAndLoad(uint16 seg, uint8 c,
engine->readFromFile(buf, size);
}
-void DreamGenContext::startLoading(const Room *room) {
+void DreamGenContext::startLoading(const Room &room) {
data.byte(kCombatcount) = 0;
- data.byte(kRoomssample) = room->roomsSample;
- data.byte(kMapx) = room->mapX;
- data.byte(kMapy) = room->mapY;
- data.byte(kLiftflag) = room->liftFlag;
- data.byte(kManspath) = room->b21;
- data.byte(kDestination) = room->b21;
- data.byte(kFinaldest) = room->b21;
- data.byte(kFacing) = room->facing;
- data.byte(kTurntoface) = room->facing;
- data.byte(kCounttoopen) = room->countToOpen;
- data.byte(kLiftpath) = room->liftPath;
- data.byte(kDoorpath) = room->doorPath;
+ data.byte(kRoomssample) = room.roomsSample;
+ data.byte(kMapx) = room.mapX;
+ data.byte(kMapy) = room.mapY;
+ data.byte(kLiftflag) = room.liftFlag;
+ data.byte(kManspath) = room.b21;
+ data.byte(kDestination) = room.b21;
+ data.byte(kFinaldest) = room.b21;
+ data.byte(kFacing) = room.facing;
+ data.byte(kTurntoface) = room.facing;
+ data.byte(kCounttoopen) = room.countToOpen;
+ data.byte(kLiftpath) = room.liftPath;
+ data.byte(kDoorpath) = room.doorPath;
data.byte(kLastweapon) = (uint8)-1;
ah = data.byte(kReallocation);
- data.byte(kReallocation) = room->realLocation;
+ data.byte(kReallocation) = room.realLocation;
loadRoomData(room, false);
@@ -869,15 +1132,18 @@ void DreamGenContext::startLoading(const Room *room) {
deleteTaken();
setAllChanges();
autoAppear();
- Room *newRoom = getRoomData(data.byte(kNewlocation));
- bx = (uint8 *)newRoom - cs.ptr(0, 0);
+// const Room &newRoom = g_roomData[data.byte(kNewlocation)];
+ bx = 0x7fff; // TODO: bx used to be set to the offset of newRoom
+ // It seems to be unused (like newRoom itself), but set it
+ // to an invalid value to catch any missed use of it.
+ // (The push/pop of bx below is likely also unnecessary)
data.byte(kLastweapon) = (uint8)-1;
data.byte(kMandead) = 0;
data.word(kLookcounter) = 160;
data.byte(kNewlocation) = 255;
data.byte(kLinepointer) = 254;
- if (room->b27 != 255) {
- data.byte(kManspath) = room->b27;
+ if (room.b27 != 255) {
+ data.byte(kManspath) = room.b27;
push(bx);
autoSetWalk();
bx = pop();
@@ -1991,7 +2257,7 @@ void DreamGenContext::loadRoom() {
data.word(kTextaddressy) = 182;
data.byte(kTextlen) = 240;
data.byte(kLocation) = data.byte(kNewlocation);
- Room *room = getRoomData(data.byte(kNewlocation));
+ const Room &room = g_roomData[data.byte(kNewlocation)];
startLoading(room);
loadRoomsSample();
switchRyanOn();
@@ -2160,8 +2426,8 @@ void DreamGenContext::useTempCharset() {
}
// if skipDat, skip clearing and loading Setdat and Freedat
-void DreamGenContext::loadRoomData(const Room* room, bool skipDat) {
- engine->openFile(room->name);
+void DreamGenContext::loadRoomData(const Room &room, bool skipDat) {
+ engine->openFile(room.name);
cs.word(kHandle) = 1; //only one handle
flags._c = false;
readHeader();
@@ -2201,7 +2467,7 @@ void DreamGenContext::loadRoomData(const Room* room, bool skipDat) {
}
void DreamGenContext::restoreAll() {
- const Room *room = getRoomData(data.byte(kLocation));
+ const Room &room = g_roomData[data.byte(kLocation)];
loadRoomData(room, true);
setAllChanges();
}
@@ -2210,9 +2476,9 @@ void DreamGenContext::restoreReels() {
if (data.byte(kRoomloaded) == 0)
return;
- const Room *room = getRoomData(data.byte(kReallocation));
+ const Room &room = g_roomData[data.byte(kReallocation)];
- engine->openFile(room->name);
+ engine->openFile(room.name);
cs.word(kHandle) = 1; //only one handle
flags._c = false;
readHeader();
diff --git a/engines/dreamweb/stubs.h b/engines/dreamweb/stubs.h
index d12f398ba5..694313889f 100644
--- a/engines/dreamweb/stubs.h
+++ b/engines/dreamweb/stubs.h
@@ -91,11 +91,9 @@
void oldToNames();
void namesToOld();
void loadPalFromIFF();
- void getRoomData();
- Room *getRoomData(uint8 room);
void readHeader();
void fillSpace();
- void startLoading(const Room *room);
+ void startLoading(const Room &room);
Sprite *spriteTable();
void showFrame();
void showFrame(const Frame *frameData, uint16 x, uint16 y, uint16 frameNumber, uint8 effectsFlag, uint8 *width, uint8 *height);
@@ -351,7 +349,7 @@
void openForLoad(unsigned int slot);
uint16 allocateAndLoad(unsigned int size);
void clearAndLoad(uint16 seg, uint8 c, unsigned int size, unsigned int maxSize);
- void loadRoomData(const Room* room, bool skipDat);
+ void loadRoomData(const Room &room, bool skipDat);
void restoreAll();
void restoreReels();
void viewFolder();
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-10 11:15:57 +0000