From 9c66934608cd6f756c170bcb050ee4d6452f0a36 Mon Sep 17 00:00:00 2001
From: Filippos Karapetis
Date: Fri, 12 Jun 2015 22:03:15 +0300
Subject: SHERLOCK: RT: Initial implementation of cmdWalkHolmesToCoords

---
 engines/sherlock/scalpel/scalpel_talk.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'engines/sherlock/scalpel/scalpel_talk.cpp')

diff --git a/engines/sherlock/scalpel/scalpel_talk.cpp b/engines/sherlock/scalpel/scalpel_talk.cpp
index 3dc99c236b..17b251fe47 100644
--- a/engines/sherlock/scalpel/scalpel_talk.cpp
+++ b/engines/sherlock/scalpel/scalpel_talk.cpp
@@ -452,6 +452,19 @@ OpcodeReturn ScalpelTalk::cmdRemovePortrait(const byte *&str) {
 	return RET_SUCCESS;
 }
 
+OpcodeReturn ScalpelTalk::cmdWalkToCoords(const byte *&str) {
+	People &people = *_vm->_people;
+	++str;
+
+	people.walkToCoords(Point32(((str[0] - 1) * 256 + str[1] - 1) * FIXED_INT_MULTIPLIER,
+		str[2] * FIXED_INT_MULTIPLIER), str[3] - 1);
+	if (_talkToAbort)
+		return RET_EXIT;
+
+	str += 3;
+	return RET_SUCCESS;
+}
+
 OpcodeReturn ScalpelTalk::cmdSfxCommand(const byte *&str) {
 	Sound &sound = *_vm->_sound;
 	Common::String tempString;
-- 
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