1 files changed, 33 insertions, 0 deletions
diff --git a/engines/sherlock/scalpel/scalpel_people.cpp b/engines/sherlock/scalpel/scalpel_people.cpp
index af2bdc0256..94042e7a13 100644
--- a/engines/sherlock/scalpel/scalpel_people.cpp
+++ b/engines/sherlock/scalpel/scalpel_people.cpp
@@ -333,6 +333,39 @@ void ScalpelPerson::setWalking() {
 		_frameNumber = oldFrame;
 }
 
+void ScalpelPerson::walkToCoords(const Point32 &destPos, int destDir) {
+	Events &events = *_vm->_events;
+	People &people = *_vm->_people;
+	Scene &scene = *_vm->_scene;
+	Talk &talk = *_vm->_talk;
+
+	CursorId oldCursor = events.getCursor();
+	events.setCursor(WAIT);
+
+	_walkDest = Common::Point(destPos.x / FIXED_INT_MULTIPLIER + 10, destPos.y / FIXED_INT_MULTIPLIER);
+	people._allowWalkAbort = true;
+	goAllTheWay();
+
+	// Keep calling doBgAnim until the walk is done
+	do {
+		events.pollEventsAndWait();
+		scene.doBgAnim();
+	} while (!_vm->shouldQuit() && _walkCount);
+
+	if (!talk._talkToAbort) {
+		// Put character exactly on destination position, and set direction
+		_position = destPos;
+		_sequenceNumber = destDir;
+		gotoStand();
+
+		// Draw Holmes facing the new direction
+		scene.doBgAnim();
+
+		if (!talk._talkToAbort)
+			events.setCursor(oldCursor);
+	}
+}
+
 Common::Point ScalpelPerson::getSourcePoint() const {
 	return Common::Point(_position.x / FIXED_INT_MULTIPLIER + frameWidth() / 2,
 		_position.y / FIXED_INT_MULTIPLIER);