DREAMWEB: Port 'usebuttona' to C++

devtools/tasmrecover/tasm-recover

@@ -750,6 +750,7 @@ generator = cpp(context, "DreamGen", blacklist = [
 	'undertextline',
 	'updatepeople',
 	'usebalcony',
+	'usebuttona',
 	'usecardreader1',
 	'usecardreader2',
 	'usecardreader3',

engines/dreamweb/dreamgen.cpp

@@ -4849,34 +4849,6 @@ nottvsoldier:
 	putBackObStuff();
 }
 
-void DreamGenContext::useButtonA() {
-	STACK_CHECK;
-	al = 95;
-	isSetObOnMap();
-	if (flags.z())
-		goto donethisbit;
-	showFirstUse();
-	al = 0;
-	ah = data.byte(kRoomnum);
-	_dec(ah);
-	turnAnyPathOn();
-	al = 9;
-	removeSetObject();
-	al = 95;
-	placeSetObject();
-	data.word(kWatchingtime) = 15*2;
-	data.word(kReeltowatch) = 71;
-	data.word(kEndwatchreel) = 85;
-	data.byte(kWatchspeed) = 1;
-	data.byte(kSpeedcount) = 1;
-	data.byte(kGetback) = 1;
-	_inc(data.byte(kProgresspoints));
-	return;
-donethisbit:
-	showSecondUse();
-	putBackObStuff();
-}
-
 void DreamGenContext::quitKey() {
 	STACK_CHECK;
 	_cmp(data.byte(kCommandtype), 222);

engines/dreamweb/dreamgen.h

@@ -610,7 +610,6 @@ public:
 	void searchForFiles();
 	void getExAd();
 	void initialMonCols();
-	void useButtonA();
 	void execCommand();
 	void updateSymbolBot();
 	void findPuzText();

engines/dreamweb/stubs.cpp

@@ -4242,4 +4242,24 @@ void DreamGenContext::monkSpeaking() {
 	getRidOfTemp();
 }
 
+void DreamGenContext::useButtonA() {
+	if (!isSetObOnMap(95)) {
+		showFirstUse();
+		turnAnyPathOn(0, data.byte(kRoomnum) - 1);
+		removeSetObject(9);
+		placeSetObject(95);
+		data.word(kWatchingtime) = 15 * 2;
+		data.word(kReeltowatch) = 71;
+		data.word(kEndwatchreel) = 85;
+		data.byte(kWatchspeed) = 1;
+		data.byte(kSpeedcount) = 1;
+		data.byte(kGetback) = 1;
+		data.byte(kProgresspoints)++;
+	} else {
+		// Done this bit
+		showSecondUse();
+		putBackObStuff();
+	}
+}
+
 } // End of namespace DreamGen

engines/dreamweb/stubs.h

@@ -564,5 +564,6 @@
 	void showPuzText();
 	void monkSpeaking();
 	void rollEndCredits2();
+	void useButtonA();
 
 #endif