90 lines
2.8 KiB
C++
Executable File
90 lines
2.8 KiB
C++
Executable File
//
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// KRBehavior.cpp
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// Kraken Engine
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//
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// Copyright 2024 Kearwood Gilbert. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without modification, are
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// permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice, this list of
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// conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
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// of conditions and the following disclaimer in the documentation and/or other materials
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// provided with the distribution.
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//
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// THIS SOFTWARE IS PROVIDED BY KEARWOOD GILBERT ''AS IS'' AND ANY EXPRESS OR IMPLIED
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// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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// FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KEARWOOD GILBERT OR
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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// ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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// NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// The views and conclusions contained in the software and documentation are those of the
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// authors and should not be interpreted as representing official policies, either expressed
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// or implied, of Kearwood Gilbert.
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//
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#include "KRBehavior.h"
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#include "KRNode.h"
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KRBehaviorFactoryFunctionMap m_factoryFunctions;
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KRBehavior::KRBehavior()
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{
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__node = NULL;
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}
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KRBehavior::~KRBehavior()
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{
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}
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void KRBehavior::init()
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{
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// Note: Subclasses are not expected to call this method
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}
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KRNode* KRBehavior::getNode() const
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{
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return __node;
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}
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void KRBehavior::__setNode(KRNode* node)
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{
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__node = node;
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}
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KRBehavior* KRBehavior::LoadXML(KRNode* node, tinyxml2::XMLElement* e)
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{
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std::map<std::string, std::string> attributes;
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for (const tinyxml2::XMLAttribute* attribute = e->FirstAttribute(); attribute != NULL; attribute = attribute->Next()) {
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attributes[attribute->Name()] = attribute->Value();
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}
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const char* szElementName = e->Attribute("type");
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if (szElementName == NULL) {
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return NULL;
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}
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KRBehaviorFactoryFunctionMap::const_iterator itr = m_factoryFunctions.find(szElementName);
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if (itr == m_factoryFunctions.end()) {
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return NULL;
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}
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return (*itr->second)(attributes);
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}
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void KRBehavior::RegisterFactoryCTOR(std::string behaviorName, KRBehaviorFactoryFunction fnFactory)
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{
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m_factoryFunctions[behaviorName] = fnFactory;
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}
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void KRBehavior::UnregisterFactoryCTOR(std::string behaviorName)
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{
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m_factoryFunctions.erase(behaviorName);
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}
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