DREAMWEB: 'findobname' ported to C++

4 files changed, 32 insertions, 70 deletions

diff --git a/engines/dreamweb/dreamgen.cpp b/engines/dreamweb/dreamgen.cpp
index 75fdad7b1e..b72c83b40c 100644
--- a/engines/dreamweb/dreamgen.cpp
+++ b/engines/dreamweb/dreamgen.cpp
@@ -17422,68 +17422,6 @@ finishmakename:
 	_stosb(cx, true);
 }
 
-void DreamGenContext::findobname() {
-	STACK_CHECK;
-	push(ax);
-	ah = 0;
-	_add(ax, ax);
-	bx = ax;
-	ax = pop();
-	_cmp(ah, 5);
-	if (!flags.z())
-		goto notpersonname;
-	push(ax);
-	_and(al, 127);
-	ah = 0;
-	bx = 64*2;
-	_mul(bx);
-	si = ax;
-	ds = data.word(kPeople);
-	_add(si, (0+24));
-	cx = (0+24+(1026*2));
-	ax = ds.word(si);
-	_add(ax, cx);
-	si = ax;
-	ax = pop();
-	return;
-notpersonname:
-	_cmp(ah, 4);
-	if (!flags.z())
-		goto notextraname;
-	ds = data.word(kExtras);
-	_add(bx, (0+2080+30000+(16*114)));
-	ax = ds.word(bx);
-	_add(ax, (0+2080+30000+(16*114)+((114+2)*2)));
-	si = ax;
-	return;
-notextraname:
-	_cmp(ah, 2);
-	if (!flags.z())
-		goto notfreename;
-	ds = data.word(kFreedesc);
-	_add(bx, (0));
-	ax = ds.word(bx);
-	_add(ax, (0+(82*2)));
-	si = ax;
-	return;
-notfreename:
-	_cmp(ah, 1);
-	if (!flags.z())
-		goto notsetname;
-	ds = data.word(kSetdesc);
-	_add(bx, (0));
-	ax = ds.word(bx);
-	_add(ax, (0+(130*2)));
-	si = ax;
-	return;
-notsetname:
-	ds = data.word(kBlockdesc);
-	_add(bx, (0));
-	ax = ds.word(bx);
-	_add(ax, (0+(98*2)));
-	si = ax;
-}
-
 void DreamGenContext::showicon() {
 	STACK_CHECK;
 	_cmp(data.byte(kReallocation), 50);
@@ -19905,7 +19843,6 @@ void DreamGenContext::__dispatch_call(uint16 addr) {
 		case addr_bresenhams: bresenhams(); break;
 		case addr_workoutframes: workoutframes(); break;
 		case addr_copyname: copyname(); break;
-		case addr_findobname: findobname(); break;
 		case addr_showicon: showicon(); break;
 		case addr_middlepanel: middlepanel(); break;
 		case addr_showman: showman(); break;
diff --git a/engines/dreamweb/dreamgen.h b/engines/dreamweb/dreamgen.h
index 9a0e9e9629..4a8bcbd1a1 100644
--- a/engines/dreamweb/dreamgen.h
+++ b/engines/dreamweb/dreamgen.h
@@ -115,7 +115,6 @@ public:
 	static const uint16 addr_showman = 0xca6c;
 	static const uint16 addr_middlepanel = 0xca68;
 	static const uint16 addr_showicon = 0xca64;
-	static const uint16 addr_findobname = 0xca60;
 	static const uint16 addr_copyname = 0xca5c;
 	static const uint16 addr_workoutframes = 0xca54;
 	static const uint16 addr_bresenhams = 0xca50;
@@ -1330,7 +1329,7 @@ public:
 	void bresenhams();
 	void getbackfromops();
 	//void frameoutv();
-	void restoreall();
+	void opensarters();
 	void screenupdate();
 	void addlength();
 	void wornerror();
@@ -1339,7 +1338,7 @@ public:
 	void commandonly();
 	void adjustlen();
 	void deallocatemem();
-	void mainscreen();
+	void checkforemm();
 	void watchreel();
 	void showfolder();
 	void turnanypathoff();
@@ -1364,6 +1363,7 @@ public:
 	void usecashcard();
 	void usewall();
 	void opentomb();
+	//void findobname();
 	void buttonfour();
 	void animpointer();
 	//void lockmon();
@@ -1443,7 +1443,6 @@ public:
 	void loadtempcharset();
 	void showbyte();
 	void useslab();
-	//void aboutturn();
 	void usealtar();
 	void createpanel2();
 	void turnonpower();
@@ -1548,7 +1547,7 @@ public:
 	void wearwatch();
 	void runintroseq();
 	//void doblocks();
-	void opensarters();
+	void restoreall();
 	void allpalette();
 	void findormake();
 	void nextsymbol();
@@ -1605,7 +1604,7 @@ public:
 	void showpointer();
 	void usecooker();
 	void loadmenu();
-	void checkforemm();
+	//void aboutturn();
 	void checkifpathison();
 	void smallcandle();
 	void receptionist();
@@ -1626,7 +1625,7 @@ public:
 	void putundermenu();
 	void checkifex();
 	void intromagic2();
-	void findobname();
+	void mainscreen();
 	void edeninbath();
 	void intromagic1();
 	void showdiarypage();
diff --git a/engines/dreamweb/stubs.cpp b/engines/dreamweb/stubs.cpp
index ede63e0315..4fcc1e4698 100644
--- a/engines/dreamweb/stubs.cpp
+++ b/engines/dreamweb/stubs.cpp
@@ -1000,4 +1000,28 @@ bool DreamGenContext::checkifperson(uint8 x, uint8 y) {
 	return false;
 }
 
+void DreamGenContext::findobname() {
+	findobname(ah, al);
+}
+
+void DreamGenContext::findobname(uint8 type, uint8 index) {
+	if (type == 5) {
+		uint16 offset = 64 * 2 * (index & 127);
+		ds = data.word(kPeople);
+		si = ds.word(kPersontxtdat + offset) + kPersontext;
+	} else if (type == 4) {
+		ds = data.word(kExtras);
+		si = ds.word(kExtextdat + index * 2) + kExtext;
+	} else if (type == 2) {
+		ds = data.word(kFreedesc);
+		si = ds.word(kFreetextdat + index * 2) + kFreetext;
+	} else if (type == 1) {
+		ds = data.word(kSetdesc);
+		si = ds.word(kSettextdat + index * 2) + kSettext;
+	} else {
+		ds = data.word(kBlockdesc);
+		si = ds.word(kBlocktextdat + index * 2) + kBlocktext;
+	}
+}
+
 } /*namespace dreamgen */
diff --git a/engines/dreamweb/stubs.h b/engines/dreamweb/stubs.h
index 9f39b373b2..b9d22c25c5 100644
--- a/engines/dreamweb/stubs.h
+++ b/engines/dreamweb/stubs.h
@@ -121,4 +121,6 @@
 	void doblocks();
 	void checkifperson();
 	bool checkifperson(uint8 x, uint8 y);
+	void findobname();
+	void findobname(uint8 type, uint8 index);