From dbc3b324a0c5dcb1a0ee29b289e71423a06e85fd Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Fri, 8 Jun 2012 00:43:48 +0300
Subject: Add to npc option targetSelection to allow/disallow npc selection.

---
 src/resources/beinginfo.cpp | 21 ++++++++++++---------
 src/resources/beinginfo.h   |  7 +++++++
 src/resources/npcdb.cpp     |  8 ++++++++
 3 files changed, 27 insertions(+), 9 deletions(-)

(limited to 'src/resources')

diff --git a/src/resources/beinginfo.cpp b/src/resources/beinginfo.cpp
index 9c8799bc0..1f2bd3e9a 100644
--- a/src/resources/beinginfo.cpp
+++ b/src/resources/beinginfo.cpp
@@ -32,15 +32,18 @@
 BeingInfo *BeingInfo::unknown = nullptr;
 Attack *BeingInfo::empty = new Attack(SpriteAction::ATTACK, "", "");
 
-BeingInfo::BeingInfo():
-        mName(_("unnamed")),
-        mTargetCursorSize(ActorSprite::TC_MEDIUM),
-        mWalkMask(Map::BLOCKMASK_WALL | Map::BLOCKMASK_CHARACTER
-            | Map::BLOCKMASK_MONSTER | Map::BLOCKMASK_AIR
-            | Map::BLOCKMASK_WATER),
-        mBlockType(Map::BLOCKTYPE_CHARACTER),
-        mTargetOffsetX(0), mTargetOffsetY(0),
-        mMaxHP(0), mStaticMaxHP(false)
+BeingInfo::BeingInfo() :
+    mName(_("unnamed")),
+    mTargetCursorSize(ActorSprite::TC_MEDIUM),
+    mWalkMask(Map::BLOCKMASK_WALL | Map::BLOCKMASK_CHARACTER
+              | Map::BLOCKMASK_MONSTER | Map::BLOCKMASK_AIR
+              | Map::BLOCKMASK_WATER),
+    mBlockType(Map::BLOCKTYPE_CHARACTER),
+    mTargetOffsetX(0),
+    mTargetOffsetY(0),
+    mMaxHP(0),
+    mStaticMaxHP(false),
+    mTargetSelection(true)
 {
     SpriteDisplay display;
     display.sprites.push_back(SpriteReference::Empty);
diff --git a/src/resources/beinginfo.h b/src/resources/beinginfo.h
index 4aa8f96c8..227bc686e 100644
--- a/src/resources/beinginfo.h
+++ b/src/resources/beinginfo.h
@@ -146,6 +146,12 @@ class BeingInfo
         void setStaticMaxHP(bool n)
         { mStaticMaxHP = n; }
 
+        void setTargetSelection(bool n)
+        { mTargetSelection = n; }
+
+        bool isTargetSelection() const
+        { return mTargetSelection; }
+
         static void clear();
 
     private:
@@ -160,6 +166,7 @@ class BeingInfo
         int mTargetOffsetY;
         int mMaxHP;
         bool mStaticMaxHP;
+        bool mTargetSelection;
 };
 
 typedef std::map<int, BeingInfo*> BeingInfos;
diff --git a/src/resources/npcdb.cpp b/src/resources/npcdb.cpp
index 832fa26d6..26f5e53cb 100644
--- a/src/resources/npcdb.cpp
+++ b/src/resources/npcdb.cpp
@@ -38,6 +38,8 @@ namespace
     bool mLoaded = false;
 }
 
+extern int serverVersion;
+
 void NPCDB::load()
 {
     if (mLoaded)
@@ -70,6 +72,12 @@ void NPCDB::load()
 
         BeingInfo *currentInfo = new BeingInfo;
 
+        if (serverVersion > 0)
+        {
+            currentInfo->setTargetSelection(XML::getProperty(
+                npcNode, "targetSelection", true));
+        }
+
         currentInfo->setTargetCursorSize(XML::getProperty(npcNode,
                                          "targetCursor", "medium"));
 
-- 
cgit v1.2.3-70-g09d2