axmol/extensions/Particle3D/PU/CCPUDoScaleEventHandlerTranslator.cpp

/****************************************************************************
 Copyright (C) 2013 Henry van Merode. All rights reserved.
 Copyright (c) 2015-2017 Chukong Technologies Inc.
 
 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.
 
 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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 THE SOFTWARE.
 ****************************************************************************/

#include "CCPUDoScaleEventHandlerTranslator.h"
#include "extensions/Particle3D/PU/CCPUParticleSystem3D.h"
#include "extensions/Particle3D/PU/CCPUDynamicAttribute.h"
#include "extensions/Particle3D/PU/CCPUDynamicAttributeTranslator.h"

NS_CC_BEGIN

PUDoScaleEventHandlerTranslator::PUDoScaleEventHandlerTranslator()
{
}
//-------------------------------------------------------------------------
bool PUDoScaleEventHandlerTranslator::translateChildProperty( PUScriptCompiler* compiler, PUAbstractNode *node )
{
    PUPropertyAbstractNode* prop = reinterpret_cast<PUPropertyAbstractNode*>(node);
    PUEventHandler* evt = static_cast<PUEventHandler *>(prop->parent->context);
    PUDoScaleEventHandler* handler = static_cast<PUDoScaleEventHandler*>(evt);

    if (prop->name == token[TOKEN_DOSCALE_FRACTION])
    {
        // Property: scale_fraction
        if (passValidateProperty(compiler, prop, token[TOKEN_DOSCALE_FRACTION], VAL_REAL))
        {
            float val = 0.0f;
            if(getFloat(*prop->values.front(), &val))
            {
                handler->setScaleFraction(val);
                return true;
            }
        }
    }
    else if (prop->name == token[TOKEN_DOSCALE_TYPE])
    {
        // Property: scale_type
        if (passValidateProperty(compiler, prop, token[TOKEN_DOSCALE_TYPE], VAL_STRING))
        {
            std::string val;
            if(getString(*prop->values.front(), &val))
            {
                if (val == token[TOKEN_TIME_TO_LIVE] || val == token[TOKEN_DOSCALE_TIME_TO_LIVE])
                {
                    handler->setScaleType(PUDoScaleEventHandler::ST_TIME_TO_LIVE);
                    return true;
                }
                else if (val == token[TOKEN_VELOCITY] || val == token[TOKEN_DOSCALE_VELOCITY])
                {
                    handler->setScaleType(PUDoScaleEventHandler::ST_VELOCITY);
                    return true;
                }
            }
        }
    }

    return false;
}

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

NS_CC_END