axmol/cocos/editor-support/cocostudio/CCActionObject.cpp

/****************************************************************************
Copyright (c) 2013-2014 Chukong Technologies Inc.

http://www.cocos2d-x.org

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#include "cocostudio/CCActionObject.h"
#include "cocostudio/DictionaryHelper.h"

#include "CCDirector.h"
#include "CCScheduler.h"
#include "CCActionInstant.h"

using namespace cocos2d;

namespace cocostudio {

ActionObject::ActionObject()
: _name("")
, _loop(false)
, _bPause(false)
, _bPlaying(false)
, _fUnitTime(0.1f)
, _currentTime(0.0f)
, _pScheduler(nullptr)
, _CallBack(nullptr)
, _fTotalTime(0.0f)
{
	_pScheduler = Director::getInstance()->getScheduler();
	CC_SAFE_RETAIN(_pScheduler);
}

ActionObject::~ActionObject()
{
	_actionNodeList.clear();
	CC_SAFE_RELEASE(_pScheduler);
}

void ActionObject::setName(const char* name)
{
	_name.assign(name);
}
const char* ActionObject::getName()
{
	return _name.c_str();
}

void ActionObject::setLoop(bool bLoop)
{
	_loop = bLoop;
}
bool ActionObject::getLoop()
{
	return _loop;
}

void ActionObject::setUnitTime(float fTime)
{
	_fUnitTime = fTime;
    for(const auto &e : _actionNodeList)
	{
        e->setUnitTime(_fUnitTime);
	}
}
float ActionObject::getUnitTime()
{
	return _fUnitTime;
}

float ActionObject::getCurrentTime()
{
	return _currentTime;
}

void ActionObject::setCurrentTime(float fTime)
{
	_currentTime = fTime;
}

float ActionObject::getTotalTime()
{
	return _fTotalTime;
}
bool ActionObject::isPlaying()
{
	return _bPlaying;
}

void ActionObject::initWithDictionary(const rapidjson::Value& dic, Ref* root)
{
	setName(DICTOOL->getStringValue_json(dic, "name"));
	setLoop(DICTOOL->getBooleanValue_json(dic, "loop"));
	setUnitTime(DICTOOL->getFloatValue_json(dic, "unittime"));
	int actionNodeCount = DICTOOL->getArrayCount_json(dic, "actionnodelist");
	int maxLength = 0;
	for (int i=0; i<actionNodeCount; i++) {
		ActionNode* actionNode = new ActionNode();
		actionNode->autorelease();
		const rapidjson::Value& actionNodeDic = DICTOOL->getDictionaryFromArray_json(dic, "actionnodelist", i);
		actionNode->initWithDictionary(actionNodeDic,root);
		actionNode->setUnitTime(getUnitTime());
		_actionNodeList.pushBack(actionNode);

		int length = actionNode->getLastFrameIndex() - actionNode->getFirstFrameIndex();
		if(length > maxLength)
			maxLength = length;
	}
	_fTotalTime = maxLength*_fTotalTime;
}

void ActionObject::addActionNode(ActionNode* node)
{
	if (node == nullptr)
	{
		return;
	}
	_actionNodeList.pushBack(node);
	node->setUnitTime(_fUnitTime);
}
void ActionObject::removeActionNode(ActionNode* node)
{
	if (node == nullptr)
	{
		return;
	}
	_actionNodeList.eraseObject(node);
}

void ActionObject::play()
{
	stop();
	this->updateToFrameByTime(0.0f);
    for(const auto &e : _actionNodeList)
	{
		e->playAction();
	}
	if (_loop)
	{
		_pScheduler->schedule(schedule_selector(ActionObject::simulationActionUpdate), this, 0.0f , kRepeatForever, 0.0f, false);
	}
	else
	{
		_pScheduler->schedule(schedule_selector(ActionObject::simulationActionUpdate), this, 0.0f, false);
	}
}

void ActionObject::play(CallFunc* func)
{
	this->play();
	this->_CallBack = func;
}
void ActionObject::pause()
{
	_bPause = true;
}

void ActionObject::stop()
{
    for(const auto &e : _actionNodeList)
	{
		e->stopAction();
	}
	_pScheduler->unschedule(schedule_selector(ActionObject::simulationActionUpdate), this);
	_bPause = false;
}

void ActionObject::updateToFrameByTime(float fTime)
{
	_currentTime = fTime;
    for(const auto &e : _actionNodeList)
	{
		e->updateActionToTimeLine(fTime);
	}
}

void ActionObject::simulationActionUpdate(float dt)
{
	bool isEnd = true;
    
    for(const auto &e : _actionNodeList)
	{
		if (!e->isActionDoneOnce())
		{
			isEnd = false;
			break;
		}
	}
    
	if (isEnd)
	{
		if (_CallBack != nullptr)
		{
			_CallBack->execute();
		}
		if (_loop)
		{
			this->play();
		}
	}
}
}