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-rw-r--r--engines/cruise/cruise_main.cpp170
-rw-r--r--engines/cruise/cruise_main.h2
-rw-r--r--engines/cruise/function.cpp8
-rw-r--r--engines/cruise/linker.cpp40
-rw-r--r--engines/cruise/overlay.cpp47
-rw-r--r--engines/cruise/overlay.h2
-rw-r--r--engines/cruise/saveload.cpp4
-rw-r--r--engines/cruise/script.cpp2
-rw-r--r--engines/cruise/vars.cpp2
-rw-r--r--engines/cruise/vars.h2
10 files changed, 124 insertions, 155 deletions
diff --git a/engines/cruise/cruise_main.cpp b/engines/cruise/cruise_main.cpp
index 70f2bbcbd0..f076fcc0d6 100644
--- a/engines/cruise/cruise_main.cpp
+++ b/engines/cruise/cruise_main.cpp
@@ -79,7 +79,7 @@ void loadPakedFileToMem(int fileIdx, uint8 *buffer) {
currentVolumeFile.read(buffer, volumePtrToFileDescriptor[fileIdx].size);
}
-int loadScriptSub1(int scriptIdx, int param) {
+int getNumObjectsByClass(int scriptIdx, int param) {
objDataStruct *ptr2;
int counter;
int i;
@@ -98,7 +98,7 @@ int loadScriptSub1(int scriptIdx, int param) {
counter = 0;
for (i = 0; i < overlayTable[scriptIdx].ovlData->numObj; i++) {
- if (ptr2[i]._type == param) {
+ if (ptr2[i]._class == param) {
counter++;
}
}
@@ -442,7 +442,7 @@ int initAllData(void) {
setupOpcodeTable();
initOverlayTable();
- setup1 = 0;
+ stateID = 0;
currentActiveBackgroundPlane = 0;
freeDisk();
@@ -625,114 +625,113 @@ int findObject(int mouseX, int mouseY, int *outObjOvl, int *outObjIdx) {
cellStruct *currentObject = cellHead.prev;
while (currentObject) {
- if (currentObject->overlay >= 0 && overlayTable[currentObject->overlay].alreadyLoaded && (currentObject->type == OBJ_TYPE_SPRITE || currentObject->type == OBJ_TYPE_MASK || currentObject->type == OBJ_TYPE_EXIT || currentObject->type == OBJ_TYPE_VIRTUEL)) {
+ if (currentObject->overlay > 0 && overlayTable[currentObject->overlay].alreadyLoaded && (currentObject->type == OBJ_TYPE_SPRITE || currentObject->type == OBJ_TYPE_MASK || currentObject->type == OBJ_TYPE_EXIT || currentObject->type == OBJ_TYPE_VIRTUEL)) {
const char* pObjectName = getObjectName(currentObject->idx, overlayTable[currentObject->overlay].ovlData->arrayNameObj);
- if (pObjectName) {
- strcpy(objectName, pObjectName);
- if (strlen(objectName) && (currentObject->freeze == 0)) {
- int objIdx = currentObject->idx;
- int objOvl = currentObject->overlay;
- int linkedObjIdx = currentObject->followObjectIdx;
- int linkedObjOvl = currentObject->followObjectOverlayIdx;
+ strcpy(objectName, pObjectName);
- objectParamsQuery params;
- getMultipleObjectParam(objOvl, objIdx, &params);
+ if (strlen(objectName) && (currentObject->freeze == 0)) {
+ int objIdx = currentObject->idx;
+ int objOvl = currentObject->overlay;
+ int linkedObjIdx = currentObject->followObjectIdx;
+ int linkedObjOvl = currentObject->followObjectOverlayIdx;
- int x2 = 0;
- int y2 = 0;
- int j2 = 0;
+ objectParamsQuery params;
+ getMultipleObjectParam(objOvl, objIdx, &params);
- if ((objOvl != linkedObjOvl) || (objIdx != linkedObjIdx)) {
- getMultipleObjectParam(linkedObjOvl, linkedObjIdx, &params);
+ int x2 = 0;
+ int y2 = 0;
+ int j2 = 0;
- x2 = params.X;
- y2 = params.Y;
- j2 = params.fileIdx;
- }
+ if ((objOvl != linkedObjOvl) || (objIdx != linkedObjIdx)) {
+ getMultipleObjectParam(linkedObjOvl, linkedObjIdx, &params);
- if (params.var5 >= 0 && params.fileIdx >= 0) {
- if (currentObject->type == OBJ_TYPE_SPRITE || currentObject->type == OBJ_TYPE_MASK || currentObject->type == OBJ_TYPE_EXIT) {
- int x = params.X + x2;
- int y = params.Y + y2;
- int j = params.fileIdx;
+ x2 = params.X;
+ y2 = params.Y;
+ j2 = params.fileIdx;
+ }
- if (j >= 0) {
- j += j2;
- }
+ if (params.var5 >= 0 && params.fileIdx >= 0) {
+ if (currentObject->type == OBJ_TYPE_SPRITE || currentObject->type == OBJ_TYPE_MASK || currentObject->type == OBJ_TYPE_EXIT) {
+ int x = params.X + x2;
+ int y = params.Y + y2;
+ int j = params.fileIdx;
- if ((filesDatabase[j].subData.resourceType == OBJ_TYPE_POLY) && (filesDatabase[j].subData.ptr)) {
- int zoom = params.scale;
+ if (j >= 0) {
+ j += j2;
+ }
- int16* dataPtr = (int16*)filesDatabase[j].subData.ptr;
+ if ((filesDatabase[j].subData.resourceType == OBJ_TYPE_POLY) && (filesDatabase[j].subData.ptr)) {
+ int zoom = params.scale;
- if (*dataPtr == 0) {
- int16 offset;
- int16 newX;
- int16 newY;
+ int16* dataPtr = (int16*)filesDatabase[j].subData.ptr;
- dataPtr ++;
+ if (*dataPtr == 0) {
+ int16 offset;
+ int16 newX;
+ int16 newY;
- offset = *(dataPtr++);
- flipShort(&offset);
+ dataPtr ++;
- newX = *(dataPtr++);
- flipShort(&newX);
+ offset = *(dataPtr++);
+ flipShort(&offset);
- newY = *(dataPtr++);
- flipShort(&newY);
+ newX = *(dataPtr++);
+ flipShort(&newX);
- offset += j;
+ newY = *(dataPtr++);
+ flipShort(&newY);
- if (offset >= 0 ) {
- if (filesDatabase[offset].resType == 0 && filesDatabase[offset].subData.ptr) {
- dataPtr = (int16 *)filesDatabase[offset].subData.ptr;
- }
- }
+ offset += j;
- zoom = -zoom;
- x -= newX;
- y -= newY;
+ if (offset >= 0 ) {
+ if (filesDatabase[offset].resType == 0 && filesDatabase[offset].subData.ptr) {
+ dataPtr = (int16 *)filesDatabase[offset].subData.ptr;
+ }
}
- if (dataPtr && findPoly((char*)dataPtr, x, y, zoom, mouseX, mouseY)) {
- *outObjOvl = objOvl;
- *outObjIdx = objIdx;
+ zoom = -zoom;
+ x -= newX;
+ y -= newY;
+ }
- return (currentObject->type);
- }
- } else {
- // int numBitPlanes = filesDatabase[j].resType;
+ if (dataPtr && findPoly((char*)dataPtr, x, y, zoom, mouseX, mouseY)) {
+ *outObjOvl = objOvl;
+ *outObjIdx = objIdx;
- int nWidth;
- int nHeight;
+ return (currentObject->type);
+ }
+ } else {
+ // int numBitPlanes = filesDatabase[j].resType;
- nWidth = filesDatabase[j].width;
- nHeight = filesDatabase[j].height;
+ int nWidth;
+ int nHeight;
- int offsetX = mouseX - x;
- int offsetY = mouseY - y;
+ nWidth = filesDatabase[j].width;
+ nHeight = filesDatabase[j].height;
- if ((offsetX >= 0) && (offsetX < nWidth) && (offsetY >= 0) && (offsetY <= nHeight) && filesDatabase[j].subData.ptr) {
- if(testMask(offsetX, offsetY, filesDatabase[j].subData.ptrMask, filesDatabase[j].width/8)) {
- *outObjOvl = objOvl;
- *outObjIdx = objIdx;
- return currentObject->type;
- }
+ int offsetX = mouseX - x;
+ int offsetY = mouseY - y;
+
+ if ((offsetX >= 0) && (offsetX < nWidth) && (offsetY >= 0) && (offsetY <= nHeight) && filesDatabase[j].subData.ptr) {
+ if(testMask(offsetX, offsetY, filesDatabase[j].subData.ptrMask, filesDatabase[j].width/8)) {
+ *outObjOvl = objOvl;
+ *outObjIdx = objIdx;
+ return currentObject->type;
}
}
- } else if (currentObject->type == OBJ_TYPE_VIRTUEL) {
- int x = params.X + x2;
- int y = params.Y + y2;
- int width = params.fileIdx;
- int height = params.scale;
+ }
+ } else if (currentObject->type == OBJ_TYPE_VIRTUEL) {
+ int x = params.X + x2;
+ int y = params.Y + y2;
+ int width = params.fileIdx;
+ int height = params.scale;
- if ((mouseX >= x) && (mouseX <= x+width) && (mouseY >= y) && (mouseY <= y+height)) {
- *outObjOvl = objOvl;
- *outObjIdx = objIdx;
+ if ((mouseX >= x) && (mouseX <= x+width) && (mouseY >= y) && (mouseY <= y+height)) {
+ *outObjOvl = objOvl;
+ *outObjIdx = objIdx;
- return (currentObject->type);
- }
+ return (currentObject->type);
}
}
}
@@ -872,8 +871,7 @@ bool findRelation(int objOvl, int objIdx, int x, int y) {
if (overlayTable[j].alreadyLoaded) {
int idHeader = overlayTable[j].ovlData->numMsgRelHeader;
- int i;
- for (i=0; i<idHeader; i++) {
+ for (int i=0; i<idHeader; i++) {
linkDataStruct* ptrHead = &overlayTable[j].ovlData->arrayMsgRelHeader[i];
int thisOvl = ptrHead->obj1Overlay;
@@ -883,7 +881,7 @@ bool findRelation(int objOvl, int objIdx, int x, int y) {
objDataStruct* pObject = getObjectDataFromOverlay(thisOvl, ptrHead->obj1Number);
- if ((thisOvl == objOvl) && (objIdx ==ptrHead->obj1Number) && pObject && pObject->_class != 3) {
+ if ((thisOvl == objOvl) && (objIdx == ptrHead->obj1Number) && pObject && (pObject->_class != THEME)) {
int verbeOvl = ptrHead->verbOverlay;
int obj1Ovl = ptrHead->obj1Overlay;
int obj2Ovl = ptrHead->obj2Overlay;
@@ -922,7 +920,7 @@ bool findRelation(int objOvl, int objIdx, int x, int y) {
if ((ovl3) && (ptrHead->obj1Number >= 0)) {
testState = ptrHead->obj1OldState;
- if ((first) && (ovl3->arrayNameObj) && ((testState ==-1) || (testState == objectState))) {
+ if ((first) && (ovl3->arrayNameObj) && ((testState == -1) || (testState == objectState))) {
const char *ptrName = getObjectName(ptrHead->obj1Number, ovl3->arrayNameObj);
menuTable[0] = createMenu(x, y, ptrName);
diff --git a/engines/cruise/cruise_main.h b/engines/cruise/cruise_main.h
index e56862fdec..7e58bda57a 100644
--- a/engines/cruise/cruise_main.h
+++ b/engines/cruise/cruise_main.h
@@ -93,7 +93,7 @@ void printInfoBlackBox(const char *string);
void waitForPlayerInput(void);
int loadCtp(const char * ctpName);
void loadPakedFileToMem(int fileIdx, uint8 * buffer);
-int loadScriptSub1(int scriptIdx, int param);
+int getNumObjectsByClass(int scriptIdx, int param);
void resetFileEntryRange(int param1, int param2);
int getProcParam(int overlayIdx, int param2, const char * name);
void changeScriptParamInList(int param1, int param2, scriptInstanceStruct * pScriptInstance, int newValue, int param3);
diff --git a/engines/cruise/function.cpp b/engines/cruise/function.cpp
index 74984289a0..b05d80874d 100644
--- a/engines/cruise/function.cpp
+++ b/engines/cruise/function.cpp
@@ -30,6 +30,8 @@
namespace Cruise {
+//#define FUNCTION_DEBUG
+
opcodeFunction opcodeTablePtr[256];
int16 Op_LoadOverlay(void) {
@@ -521,6 +523,10 @@ int16 Op_InitializeState(void) {
if (!ovlIdx)
ovlIdx = currentScriptPtr->overlayNumber;
+#ifdef FUNCTION_DEBUG
+ printf("Init %s state to %d\n", getObjectName(objIdx, overlayTable[ovlIdx].ovlData->arrayNameObj), param1);
+#endif
+
objInit(ovlIdx, objIdx, param1);
return (0);
@@ -1582,7 +1588,7 @@ int32 opcodeType8(void) {
return (-21);
if (opcodeTablePtr[opcode]) {
- printf("Function: %d\n",opcode);
+ // printf("Function: %d\n",opcode);
pushVar(opcodeTablePtr[opcode] ());
return (0);
} else {
diff --git a/engines/cruise/linker.cpp b/engines/cruise/linker.cpp
index c2cb16b028..748a5f6053 100644
--- a/engines/cruise/linker.cpp
+++ b/engines/cruise/linker.cpp
@@ -250,49 +250,31 @@ int updateScriptImport(int ovlIdx) {
int linkType;
int linkEntryIdx;
- strcpy(buffer,
- ovlData->arrayNameRelocGlob +
- ovlData->arrayRelocGlob[i].nameOffset);
+ strcpy(buffer, ovlData->arrayNameRelocGlob + ovlData->arrayRelocGlob[i].nameOffset);
- pFoundExport =
- parseExport(&out1, &foundExportIdx, buffer);
+ pFoundExport = parseExport(&out1, &foundExportIdx, buffer);
linkType = ovlData->arrayRelocGlob[i].linkType;
linkEntryIdx = ovlData->arrayRelocGlob[i].linkIdx;
if (pFoundExport && foundExportIdx) {
switch (linkType) {
- case 0: // var
+ case 0: // verb
{
- ovlData->
- arrayMsgRelHeader[linkEntryIdx].
- verbOverlay = foundExportIdx;
- ovlData->
- arrayMsgRelHeader[linkEntryIdx].
- verbNumber =
- pFoundExport->offsetToName;
+ ovlData->arrayMsgRelHeader[linkEntryIdx].verbOverlay = foundExportIdx;
+ ovlData->arrayMsgRelHeader[linkEntryIdx].verbNumber = pFoundExport->idx;
break;
}
- case 1: // string
+ case 1: // obj1
{
- ovlData->
- arrayMsgRelHeader[linkEntryIdx].
- obj1Overlay = foundExportIdx;
- ovlData->
- arrayMsgRelHeader[linkEntryIdx].
- obj1Number =
- pFoundExport->offsetToName;
+ ovlData->arrayMsgRelHeader[linkEntryIdx].obj1Overlay = foundExportIdx;
+ ovlData->arrayMsgRelHeader[linkEntryIdx].obj1Number = pFoundExport->idx;
break;
}
- case 2: // proc
+ case 2: // obj2
{
- ovlData->
- arrayMsgRelHeader[linkEntryIdx].
- obj2Overlay = foundExportIdx;
- ovlData->
- arrayMsgRelHeader[linkEntryIdx].
- obj2Number =
- pFoundExport->offsetToName;
+ ovlData->arrayMsgRelHeader[linkEntryIdx].obj2Overlay = foundExportIdx;
+ ovlData->arrayMsgRelHeader[linkEntryIdx].obj2Number = pFoundExport->idx;
break;
}
}
diff --git a/engines/cruise/overlay.cpp b/engines/cruise/overlay.cpp
index 29079d7d9e..73ca422bd3 100644
--- a/engines/cruise/overlay.cpp
+++ b/engines/cruise/overlay.cpp
@@ -170,8 +170,7 @@ int loadOverlay(const char *scriptName) {
if (ovlData->numSymbGlob) { // export data
int i;
ovlData->arraySymbGlob =
- (exportEntryStruct *) mallocAndZero(ovlData->numSymbGlob *
- sizeof(exportEntryStruct));
+ (exportEntryStruct *) mallocAndZero(ovlData->numSymbGlob * sizeof(exportEntryStruct));
if (!ovlData->arraySymbGlob) {
return (-2);
@@ -179,13 +178,10 @@ int loadOverlay(const char *scriptName) {
for (i = 0; i < ovlData->numSymbGlob; i++) {
ovlData->arraySymbGlob[i].var0 = readB16(scriptPtr);
- ovlData->arraySymbGlob[i].var2 =
- readB16(scriptPtr + 2);
- ovlData->arraySymbGlob[i].var4 =
- readB16(scriptPtr + 4);
+ ovlData->arraySymbGlob[i].var2 = readB16(scriptPtr + 2);
+ ovlData->arraySymbGlob[i].var4 = readB16(scriptPtr + 4);
ovlData->arraySymbGlob[i].idx = readB16(scriptPtr + 6);
- ovlData->arraySymbGlob[i].offsetToName =
- readB16(scriptPtr + 8);
+ ovlData->arraySymbGlob[i].offsetToName = readB16(scriptPtr + 8);
scriptPtr += 10;
}
@@ -215,14 +211,10 @@ int loadOverlay(const char *scriptName) {
for (i = 0; i < ovlData->numRelocGlob; i++) {
ovlData->arrayRelocGlob[i].var0 = readB16(scriptPtr);
- ovlData->arrayRelocGlob[i].var1 =
- readB16(scriptPtr + 2);
- ovlData->arrayRelocGlob[i].linkType =
- readB16(scriptPtr + 4);
- ovlData->arrayRelocGlob[i].linkIdx =
- readB16(scriptPtr + 6);
- ovlData->arrayRelocGlob[i].nameOffset =
- readB16(scriptPtr + 8);
+ ovlData->arrayRelocGlob[i].var1 = readB16(scriptPtr + 2);
+ ovlData->arrayRelocGlob[i].linkType = readB16(scriptPtr + 4);
+ ovlData->arrayRelocGlob[i].linkIdx = readB16(scriptPtr + 6);
+ ovlData->arrayRelocGlob[i].nameOffset = readB16(scriptPtr + 8);
scriptPtr += 10;
}
@@ -243,19 +235,15 @@ int loadOverlay(const char *scriptName) {
if (ovlData->numMsgRelHeader) { // link data
ASSERT(sizeof(linkDataStruct) == 0x22);
- ovlData->arrayMsgRelHeader =
- (linkDataStruct *) mallocAndZero(ovlData->numMsgRelHeader *
- sizeof(linkDataStruct));
+ ovlData->arrayMsgRelHeader = (linkDataStruct *) mallocAndZero(ovlData->numMsgRelHeader * sizeof(linkDataStruct));
if (!ovlData->arrayMsgRelHeader) {
return (-2);
}
- memcpy(ovlData->arrayMsgRelHeader, scriptPtr,
- ovlData->numMsgRelHeader * sizeof(linkDataStruct));
+ memcpy(ovlData->arrayMsgRelHeader, scriptPtr, ovlData->numMsgRelHeader * sizeof(linkDataStruct));
scriptPtr += ovlData->numMsgRelHeader * sizeof(linkDataStruct);
- flipGen(ovlData->arrayMsgRelHeader,
- ovlData->numMsgRelHeader * sizeof(linkDataStruct));
+ flipGen(ovlData->arrayMsgRelHeader, ovlData->numMsgRelHeader * sizeof(linkDataStruct));
}
if (ovlData->numProc) { // script
@@ -430,16 +418,11 @@ int loadOverlay(const char *scriptName) {
flipShort(&ovlData->arrayObject[i]._stateTableIdx);
}
- if (scriptNotLoadedBefore) {
- //int var1;
- //int var2;
-
- overlayTable[scriptIdx].state = (char)setup1;
+ // allocte states for object with multiple states
- var1 = loadScriptSub1(scriptIdx, 3);
- var2 = loadScriptSub1(scriptIdx, 0);
-
- setup1 = var1 + var2;
+ if (scriptNotLoadedBefore) {
+ overlayTable[scriptIdx].state = stateID;
+ stateID += getNumObjectsByClass(scriptIdx, MULTIPLE) + getNumObjectsByClass(scriptIdx, THEME);
}
}
diff --git a/engines/cruise/overlay.h b/engines/cruise/overlay.h
index 426ef8b895..7d8b2051e1 100644
--- a/engines/cruise/overlay.h
+++ b/engines/cruise/overlay.h
@@ -88,7 +88,7 @@ struct linkDataStruct {
int16 obj2OldState;
int16 trackDirection;
- int16 field_20;
+ int16 dialog;
};
struct importDataStruct {
diff --git a/engines/cruise/saveload.cpp b/engines/cruise/saveload.cpp
index 9f33b1a3ac..8e30909ae4 100644
--- a/engines/cruise/saveload.cpp
+++ b/engines/cruise/saveload.cpp
@@ -270,7 +270,7 @@ int loadSavegameData(int saveGameIdx) {
var22 = currentSaveFile.readSint16LE();
main5 = currentSaveFile.readSint16LE();
numOfLoadedOverlay = currentSaveFile.readSint16LE();
- setup1 = currentSaveFile.readSint16LE();
+ stateID = currentSaveFile.readSint16LE();
fontFileIndex = currentSaveFile.readSint16LE();
currentActiveMenu = currentSaveFile.readSint16LE();
userWait = currentSaveFile.readSint16LE();
@@ -304,7 +304,7 @@ int loadSavegameData(int saveGameIdx) {
currentSaveFile.read(palette, 256*2);
currentSaveFile.read(initVar5, 24);
- currentSaveFile.read(globalVars, setup1 * 2); // ok
+ currentSaveFile.read(globalVars, stateID * 2); // ok
for(int i=0; i<257; i++)
{
filesDatabase[i].widthInColumn = currentSaveFile.readUint16LE();
diff --git a/engines/cruise/script.cpp b/engines/cruise/script.cpp
index 16adef5135..11be0dcc67 100644
--- a/engines/cruise/script.cpp
+++ b/engines/cruise/script.cpp
@@ -727,7 +727,7 @@ int executeScripts(scriptInstanceStruct *ptr) {
}
opcodeType = getByteFromScript();
- printf("opType: %d\n",(opcodeType&0xFB)>>3);
+ // printf("opType: %d\n",(opcodeType&0xFB)>>3);
currentScriptOpcodeType = opcodeType & 7;
diff --git a/engines/cruise/vars.cpp b/engines/cruise/vars.cpp
index 42fc7ad3d6..36bf02a3a4 100644
--- a/engines/cruise/vars.cpp
+++ b/engines/cruise/vars.cpp
@@ -91,7 +91,7 @@ int16 positionInStack;
actorStruct actorHead;
-int16 setup1;
+int16 stateID;
uint8 *currentData3DataPtr;
uint8 *scriptDataPtrTable[7];
diff --git a/engines/cruise/vars.h b/engines/cruise/vars.h
index 0d0e507a56..886fe10470 100644
--- a/engines/cruise/vars.h
+++ b/engines/cruise/vars.h
@@ -184,7 +184,7 @@ extern opcodeTypeFunction opcodeTypeTable[64];
extern int16 positionInStack;
extern actorStruct actorHead;
-extern int16 setup1;
+extern int16 stateID;
extern uint8 *currentData3DataPtr;
extern uint8 *scriptDataPtrTable[7];
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-16 09:32:07 +0000