axmol/extensions/Particle3D/PU/CCPUPositionEmitterTranslator.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.

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

NS_CC_BEGIN

PUPositionEmitterTranslator::PUPositionEmitterTranslator() {}
//-------------------------------------------------------------------------
bool PUPositionEmitterTranslator::translateChildProperty(PUScriptCompiler* compiler, PUAbstractNode* node)
{
    PUPropertyAbstractNode* prop = reinterpret_cast<PUPropertyAbstractNode*>(node);
    PUEmitter* em                = static_cast<PUEmitter*>(prop->parent->context);
    PUPositionEmitter* emitter   = static_cast<PUPositionEmitter*>(em);

    if (prop->name == token[TOKEN_POS_ADD_POSITION])
    {
        // Property: add_position
        if (passValidateProperty(compiler, prop, token[TOKEN_POS_ADD_POSITION], VAL_VECTOR3))
        {
            Vec3 val;
            if (getVector3(prop->values.begin(), prop->values.end(), &val))
            {
                emitter->addPosition(val);
                return true;
            }
        }
    }
    else if (prop->name == token[TOKEN_POS_RANDOMIZE])
    {
        // Property: random_position
        if (passValidateProperty(compiler, prop, token[TOKEN_POS_RANDOMIZE], VAL_BOOL))
        {
            bool val;
            if (getBoolean(*prop->values.front(), &val))
            {
                emitter->setRandomized(val);
                return true;
            }
        }
    }

    return false;
}

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

NS_CC_END