[Scummvm-cvs-logs] CVS: scummvm/scumm intern.h,2.45,2.46 script_v6.cpp,1.83,1.84

[Pawel Kolodziejski]

Update of /cvsroot/scummvm/scummvm/scumm
In directory sc8-pr-cvs1:/tmp/cvs-serv7839

Modified Files:
	intern.h script_v6.cpp 
Log Message:
added script opcode for dig minigame

Index: intern.h
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/intern.h,v
retrieving revision 2.45
retrieving revision 2.46
diff -u -d -r2.45 -r2.46
--- intern.h	7 Mar 2003 21:38:44 -0000	2.45
+++ intern.h	18 Mar 2003 20:32:00 -0000	2.46
@@ -377,6 +377,7 @@
 	void o6_pickVarRandom();
 	void o6_getDateTime();
 	void o6_unknownE0();
+	void o6_unknownE1();
 	void o6_unknownE4();
 	void o6_localizeArray();
 	void o6_shuffle();

Index: script_v6.cpp
===================================================================
RCS file: /cvsroot/scummvm/scummvm/scumm/script_v6.cpp,v
retrieving revision 1.83
retrieving revision 1.84
diff -u -d -r1.83 -r1.84
--- script_v6.cpp	18 Mar 2003 19:26:00 -0000	1.83
+++ script_v6.cpp	18 Mar 2003 20:32:01 -0000	1.84
@@ -323,7 +323,7 @@
 		OPCODE(o6_invalid),
 		/* E0 */
 		OPCODE(o6_unknownE0),
-		OPCODE(o6_invalid),
+		OPCODE(o6_unknownE1),
 		OPCODE(o6_localizeArray),
 		OPCODE(o6_pickVarRandom),
 		/* E4 */
@@ -2920,6 +2920,39 @@
 	
 	if (_features & GF_AFTER_V8)
 		_vars[VAR_TIMEDATE_SECOND] = t->tm_sec;
+}
+
+void Scumm_v6::o6_unknownE1() {
+	// this opcode check ground area in minigame in the dig
+	int x = pop();
+	int y = pop();
+
+	if (x > _realWidth - 1) {
+		push(-1);
+		return;
+	}
+	if (x < 0) {
+		push(-1);
+		return;
+	}
+
+	if (y < 0) {
+		push(-1);
+		return;
+	}
+	
+	VirtScreen *vs = findVirtScreen(y);
+
+	if (vs == NULL) {
+		push(-1);
+		return;
+	}
+
+	// FIXME: something is wrong, it take wrong position or wrong buffer check
+	int offset = (y - vs->topline) * _realWidth + x + vs->tdirty[0];
+
+	byte area = *(getResourceAddress(rtBuffer, vs->number + 1) + offset);
+	push(area);
 }
 
 void Scumm_v6::o6_unknownE0() {