From 970b31227bde94f92af392870fc91844f063f167 Mon Sep 17 00:00:00 2001
From: David Athay <ko2fan@gmail.com>
Date: Fri, 29 Aug 2008 09:32:39 +0000
Subject: #406 by jaxad0127

---
 ChangeLog                     |  6 ++++++
 src/monster.cpp               | 29 ++++++++++++++++++++++-------
 src/resources/monsterdb.cpp   |  4 ++--
 src/resources/monsterinfo.cpp |  3 +--
 src/resources/monsterinfo.h   |  8 ++++----
 5 files changed, 35 insertions(+), 15 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 559467e9..ea50972a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2008-08-29  David Athay  <ko2fan@gmail.com>
+
+	* src/monster.cpp, src/resources/monsterinfo.h, 
+	src/resources/monsterdb.cpp, src/resources/monsterinfo.cpp: Mantis #406
+	by jaxad0127 to implement layered sprites.
+
 2008-08-28  Douglas Boffey  <DougABoffey@netscape.net>
 
 	* src/localplayer.cpp, src/text.h, src/gui/viewport.cpp, src/npc.cpp,
diff --git a/src/monster.cpp b/src/monster.cpp
index bea37b3f..d7a2add1 100644
--- a/src/monster.cpp
+++ b/src/monster.cpp
@@ -45,15 +45,24 @@ Monster::Monster(Uint32 id, Uint16 job, Map *map):
 {
     const MonsterInfo&  info = MonsterDB::get(job - 1002);
 
-    std::string filename = info.getSprite();
-    if (filename != "")
+    // Setup Monster sprites
+    int c = BASE_SPRITE;
+    const std::list<std::string> &sprites = info.getSprites();
+    for (std::list<std::string>::const_iterator i = sprites.begin();
+         i != sprites.end();
+         i++)
     {
-        mSprites[BASE_SPRITE] = AnimatedSprite::load(
-            "graphics/sprites/" + filename);
+        if (c == VECTOREND_SPRITE) break;
+
+        std::string file = "graphics/sprites/" + *i;
+        mSprites[c] = AnimatedSprite::load(file);
+        c++;
     }
-    else
+
+    // Ensure that something is shown
+    if (c == BASE_SPRITE)
     {
-        mSprites[BASE_SPRITE] = AnimatedSprite::load("graphics/sprites/error.xml");
+        mSprites[c] = AnimatedSprite::load("graphics/sprites/error.xml");
     }
 
     const std::list<std::string> &particleEffects = info.getParticleEffects();
@@ -124,7 +133,13 @@ Monster::setAction(Uint8 action)
 
     if (currentAction != ACTION_INVALID)
     {
-        mSprites[BASE_SPRITE]->play(currentAction);
+        for (int i = 0; i < VECTOREND_SPRITE; i++)
+        {
+            if (mSprites[i])
+            {
+                mSprites[i]->play(currentAction);
+            }
+        }
         mAction = action;
     }
 }
diff --git a/src/resources/monsterdb.cpp b/src/resources/monsterdb.cpp
index 0a98762f..bf2878bc 100644
--- a/src/resources/monsterdb.cpp
+++ b/src/resources/monsterdb.cpp
@@ -45,7 +45,7 @@ MonsterDB::load()
     if (mLoaded)
         return;
 
-    mUnknown.setSprite("error.xml");
+    mUnknown.addSprite("error.xml");
     mUnknown.setName("unnamed");
 
     logger->log("Initializing monster database...");
@@ -96,7 +96,7 @@ MonsterDB::load()
         {
             if (xmlStrEqual(spriteNode->name, BAD_CAST "sprite"))
             {
-                currentInfo->setSprite((const char*) spriteNode->xmlChildrenNode->content);
+                currentInfo->addSprite((const char*) spriteNode->xmlChildrenNode->content);
             }
 
             if (xmlStrEqual(spriteNode->name, BAD_CAST "sound"))
diff --git a/src/resources/monsterinfo.cpp b/src/resources/monsterinfo.cpp
index 8238dc3e..e492ccd3 100644
--- a/src/resources/monsterinfo.cpp
+++ b/src/resources/monsterinfo.cpp
@@ -27,8 +27,7 @@
 
 #include "../utils/dtor.h"
 
-MonsterInfo::MonsterInfo():
-    mSprite("error.xml")
+MonsterInfo::MonsterInfo()
 {
 
 }
diff --git a/src/resources/monsterinfo.h b/src/resources/monsterinfo.h
index d9d17510..2f690756 100644
--- a/src/resources/monsterinfo.h
+++ b/src/resources/monsterinfo.h
@@ -63,7 +63,7 @@ class MonsterInfo
         setName(std::string name) { mName = name; }
 
         void
-        setSprite(std::string filename) { mSprite = filename; }
+        addSprite(std::string filename) { mSprites.push_back(filename); }
 
         void
         setTargetCursorSize(Being::TargetCursorSize targetCursorSize)
@@ -78,8 +78,8 @@ class MonsterInfo
         const std::string&
         getName() const { return mName; }
 
-        const std::string&
-        getSprite() const { return mSprite; }
+        const std::list<std::string>&
+        getSprites() const { return mSprites; }
 
         Being::TargetCursorSize
         getTargetCursorSize() const { return mTargetCursorSize; }
@@ -92,7 +92,7 @@ class MonsterInfo
 
     private:
         std::string mName;
-        std::string mSprite;
+        std::list<std::string> mSprites;
         Being::TargetCursorSize mTargetCursorSize;
         std::map<MonsterSoundEvent, std::vector<std::string>* > mSounds;
         std::list<std::string> mParticleEffects;
-- 
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