axmol/extensions/Particle3D/PU/CCPUOnCountObserverTranslator.cpp

/****************************************************************************
 Copyright (C) 2013 Henry van Merode. All rights reserved.
 Copyright (c) 2015-2016 Chukong Technologies Inc.
 Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.

 http://www.cocos2d-x.org

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
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 furnished to do so, subject to the following conditions:

 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.

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 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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#include "CCPUOnCountObserverTranslator.h"
#include "extensions/Particle3D/PU/CCPUParticleSystem3D.h"
#include "extensions/Particle3D/PU/CCPUDynamicAttribute.h"
#include "extensions/Particle3D/PU/CCPUDynamicAttributeTranslator.h"

NS_CC_BEGIN

PUOnCountObserverTranslator::PUOnCountObserverTranslator() {}
//-------------------------------------------------------------------------
bool PUOnCountObserverTranslator::translateChildProperty(PUScriptCompiler* compiler, PUAbstractNode* node)
{
    PUPropertyAbstractNode* prop = reinterpret_cast<PUPropertyAbstractNode*>(node);
    PUObserver* ob               = static_cast<PUObserver*>(prop->parent->context);
    PUOnCountObserver* observer  = static_cast<PUOnCountObserver*>(ob);

    if (prop->name == token[TOKEN_ONCOUNT_THRESHOLD])
    {
        // Property: count_threshold
        if (passValidatePropertyNumberOfValues(compiler, prop, token[TOKEN_ONCOUNT_THRESHOLD], 2))
        {
            std::string compareType;
            unsigned int val                     = 0;
            PUAbstractNodeList::const_iterator i = prop->values.begin();
            if (getString(**i, &compareType))
            {
                if (compareType == token[TOKEN_LESS_THAN])
                {
                    observer->setCompare(CO_LESS_THAN);
                }
                else if (compareType == token[TOKEN_GREATER_THAN])
                {
                    observer->setCompare(CO_GREATER_THAN);
                }
                else if (compareType == token[TOKEN_EQUALS])
                {
                    observer->setCompare(CO_EQUALS);
                }
                ++i;
                if (getUInt(**i, &val))
                {
                    observer->setThreshold(val);
                    return true;
                }
            }
        }
    }

    return false;
}

bool PUOnCountObserverTranslator::translateChildObject(PUScriptCompiler* /*compiler*/, PUAbstractNode* /*node*/)
{
    // No objects
    return false;
}

NS_CC_END