DREAMWEB: 'showpersframe' and 'convicons' ported to C++

4 files changed, 17 insertions, 32 deletions

diff --git a/engines/dreamweb/dreamgen.cpp b/engines/dreamweb/dreamgen.cpp
index 201d993443..a092509262 100644
--- a/engines/dreamweb/dreamgen.cpp
+++ b/engines/dreamweb/dreamgen.cpp
@@ -5950,31 +5950,6 @@ notnexttalk:
 	data.byte(kVolumeto) = 0;
 }
 
-void DreamGenContext::convicons() {
-	STACK_CHECK;
-	al = data.byte(kCharacter);
-	_and(al, 127);
-	getpersframe();
-	di = 234;
-	bx = 2;
-	data.word(kCurrentframe) = ax;
-	findsource();
-	ax = data.word(kCurrentframe);
-	_sub(ax, data.word(kTakeoff));
-	ah = 0;
-	showframe();
-}
-
-void DreamGenContext::getpersframe() {
-	STACK_CHECK;
-	ah = 0;
-	_add(ax, ax);
-	bx = ax;
-	es = data.word(kPeople);
-	_add(bx, (0));
-	ax = es.word(bx);
-}
-
 void DreamGenContext::starttalk() {
 	STACK_CHECK;
 	data.byte(kTalkmode) = 0;
@@ -16833,8 +16808,6 @@ void DreamGenContext::__dispatch_call(uint16 addr) {
 		case addr_redrawmainscrn: redrawmainscrn(); break;
 		case addr_getback1: getback1(); break;
 		case addr_talk: talk(); break;
-		case addr_convicons: convicons(); break;
-		case addr_getpersframe: getpersframe(); break;
 		case addr_starttalk: starttalk(); break;
 		case addr_getpersontext: getpersontext(); break;
 		case addr_moretalk: moretalk(); break;
diff --git a/engines/dreamweb/dreamgen.h b/engines/dreamweb/dreamgen.h
index b91bc54349..c29463a258 100644
--- a/engines/dreamweb/dreamgen.h
+++ b/engines/dreamweb/dreamgen.h
@@ -422,8 +422,6 @@ public:
 	static const uint16 addr_moretalk = 0xc494;
 	static const uint16 addr_getpersontext = 0xc490;
 	static const uint16 addr_starttalk = 0xc48c;
-	static const uint16 addr_getpersframe = 0xc488;
-	static const uint16 addr_convicons = 0xc484;
 	static const uint16 addr_talk = 0xc480;
 	static const uint16 addr_getback1 = 0xc47c;
 	static const uint16 addr_redrawmainscrn = 0xc478;
@@ -1345,7 +1343,7 @@ public:
 	//void deltextline();
 	void entercode();
 	void getopenedsize();
-	void getpersframe();
+	//void getpersframe();
 	void doshake();
 	void resetkeyboard();
 	//void showpanel();
@@ -1539,6 +1537,7 @@ public:
 	//void showcity();
 	void dumpsymbol();
 	void disablepath();
+	//void convicons();
 	void buttonsix();
 	void intro2text();
 	void showouterpad();
@@ -1612,9 +1611,8 @@ public:
 	void showmonk();
 	void diarykeyn();
 	void set16colpalette();
-	void convicons();
-	void interviewer();
 	void sparky();
+	void interviewer();
 	void purgeanitem();
 	void madman();
 	void createpanel();
diff --git a/engines/dreamweb/stubs.h b/engines/dreamweb/stubs.h
index 458e731679..7057c478bf 100644
--- a/engines/dreamweb/stubs.h
+++ b/engines/dreamweb/stubs.h
@@ -247,4 +247,6 @@
 	void examineobtext();
 	void sortoutmap();
 	void showcity();
+	uint16 getpersframe(uint8 index);
+	void convicons();
 
diff --git a/engines/dreamweb/talk.cpp b/engines/dreamweb/talk.cpp
index 75d91f2bae..91291e024a 100644
--- a/engines/dreamweb/talk.cpp
+++ b/engines/dreamweb/talk.cpp
@@ -24,5 +24,17 @@
 
 namespace DreamGen {
 
+uint16 DreamGenContext::getpersframe(uint8 index) {
+	return segRef(data.word(kPeople)).word(kPersonframes + index * 2);
+}
+
+void DreamGenContext::convicons() {
+	uint8 index = data.byte(kCharacter) & 127;
+	data.word(kCurrentframe) = getpersframe(index);
+	Frame *frame = findsourceCPP();
+	uint16 frameNumber = (data.word(kCurrentframe) - data.word(kTakeoff)) & 0xff;
+	showframe(frame, 234, 2, frameNumber, 0);
+}
+
 } /*namespace dreamgen */