Magic_Game/core/Common/Animation.cpp

#include "..\e2dcommon.h"

e2d::Animation::Animation()
	: _interval(1)
{
}

e2d::Animation::Animation(double interval)
	: _interval(interval)
{
}

e2d::Animation::Animation(double interval, const std::vector<Image*>& frames)
	: _interval(interval)
{
	this->add(frames);
}

e2d::Animation::Animation(const std::vector<Image*>& frames)
	: _interval(1)
{
	this->add(frames);
}

e2d::Animation::~Animation()
{
}

void e2d::Animation::setInterval(double interval)
{
	_interval = max(interval, 0);
}

void e2d::Animation::onDestroy()
{
	for (auto frame : _frames)
	{
		SafeRelease(frame);
	}
}

void e2d::Animation::add(Image * frame)
{
	if (frame)
	{
		_frames.push_back(frame);
		frame->retain();
	}
}

void e2d::Animation::add(const std::vector<Image*>& frames)
{
	for (const auto &image : frames)
	{
		this->add(image);
	}
}

double e2d::Animation::getInterval() const
{
	return _interval;
}

const std::vector<e2d::Image*>& e2d::Animation::getFrames() const
{
	return _frames;
}

e2d::Animation * e2d::Animation::clone() const
{
	auto animation = new (std::nothrow) Animation(_interval);
	for (auto frame : _frames)
	{
		animation->add(frame);
	}
	return animation;
}