From 3fcd6a549fc825f4185a6dc248922e02988caed5 Mon Sep 17 00:00:00 2001
From: Fate <fate-tmw@googlemail.com>
Date: Sun, 7 Dec 2008 04:00:55 -0700
Subject: Added client-side status change handlers (text, icon, particle
 effect, audio).

---
 src/statuseffect.cpp | 171 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 171 insertions(+)
 create mode 100644 src/statuseffect.cpp

(limited to 'src/statuseffect.cpp')

diff --git a/src/statuseffect.cpp b/src/statuseffect.cpp
new file mode 100644
index 00000000..564d26f0
--- /dev/null
+++ b/src/statuseffect.cpp
@@ -0,0 +1,171 @@
+/*
+ *  The Mana World
+ *  Copyright 2008 The Mana World Development Team
+ *
+ *  This file is part of The Mana World.
+ *
+ *  The Mana World is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  The Mana World is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with The Mana World; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <map>
+
+#include "gui/chat.h"
+#include "statuseffect.h"
+
+#include "log.h"
+#include "utils/xml.h"
+
+
+#define STATUS_EFFECTS_FILE "status-effects.xml"
+
+StatusEffect::StatusEffect() {};
+StatusEffect::~StatusEffect() {};
+
+void
+StatusEffect::playSFX()
+{
+    if (mSFXEffect != "")
+        sound.playSfx(mSFXEffect);
+}
+
+void
+StatusEffect::deliverMessage()
+{
+    if (mMessage != "")
+        chatWindow->chatLog(mMessage, BY_SERVER);
+}
+
+Particle *
+StatusEffect::getParticle()
+{
+    if (mParticleEffect == "")
+        return NULL;
+    else
+        return particleEngine->addEffect(mParticleEffect, 0, 0);
+}
+
+AnimatedSprite *
+StatusEffect::getIcon()
+{
+    if (mIcon == "")
+        return NULL;
+    else {
+        AnimatedSprite * sprite = AnimatedSprite::load("graphics/sprites/" + mIcon);
+        if (false && sprite) {
+            sprite->play(ACTION_DEFAULT);
+            sprite->reset();
+        }
+        return sprite;
+    }
+}
+
+SpriteAction
+StatusEffect::getAction()
+{
+    if (mAction == "")
+        return ACTION_INVALID;
+    else
+        return SpriteDef::makeSpriteAction(mAction);
+}
+
+
+// -- initialisation and static parts --
+
+
+typedef std::map<int, StatusEffect *> status_effect_map[2];
+
+static status_effect_map statusEffects;
+static status_effect_map stunEffects;
+static std::map<int, int> blockEffectIndexMap;
+
+int
+StatusEffect::blockEffectIndexToEffectIndex(int blockIndex)
+{
+    if (blockEffectIndexMap.find(blockIndex) == blockEffectIndexMap.end())
+        return -1;
+    return blockEffectIndexMap[blockIndex];
+}
+
+StatusEffect *
+StatusEffect::getStatusEffect(int index, bool enabling)
+{
+    load();
+    return statusEffects[enabling][index];
+}
+
+StatusEffect *
+StatusEffect::getStunEffect(int index, bool enabling)
+{
+    load();
+    return stunEffects[enabling][index];
+}
+
+static bool status_effects_loaded = false;
+
+
+
+void
+StatusEffect::load()
+{
+    if (status_effects_loaded)
+        return;
+
+    status_effects_loaded = true;
+
+    XML::Document doc(STATUS_EFFECTS_FILE);
+    xmlNodePtr rootNode = doc.rootNode();
+
+    if (!rootNode || !xmlStrEqual(rootNode->name, BAD_CAST "status-effects"))
+    {
+        logger->log("Error loading status effects file: "
+                    STATUS_EFFECTS_FILE);
+        return;
+    }
+
+    for_each_xml_child_node(node, rootNode)
+    {
+        status_effect_map *the_map = NULL;
+
+        int index = atoi(XML::getProperty(node, "id", "-1").c_str());
+
+        if (xmlStrEqual(node->name, BAD_CAST "status-effect"))
+        {
+            the_map = &statusEffects;
+            int block_index = atoi(XML::getProperty(node, "block-id", "-1").c_str());
+
+            if (index >= 0 && block_index >= 0)
+                blockEffectIndexMap[block_index] = index;
+        } else if (xmlStrEqual(node->name, BAD_CAST "stun-effect"))
+            the_map = &stunEffects;
+
+        if (the_map) {
+            StatusEffect *startEffect = new StatusEffect();
+            StatusEffect *endEffect = new StatusEffect();
+
+            startEffect->mMessage = XML::getProperty(node, "start-message", "");
+            startEffect->mSFXEffect = XML::getProperty(node, "start-audio", "");
+            startEffect->mParticleEffect = XML::getProperty(node, "start-particle", "");
+            startEffect->mIcon = XML::getProperty(node, "icon", "");
+            startEffect->mAction = XML::getProperty(node, "action", "");
+
+            endEffect->mMessage = XML::getProperty(node, "end-message", "");
+            endEffect->mSFXEffect = XML::getProperty(node, "end-audio", "");
+            endEffect->mParticleEffect = XML::getProperty(node, "end-particle", "");
+
+            (*the_map)[1][index] = startEffect;
+            (*the_map)[0][index] = endEffect;
+        }
+    }
+}
-- 
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