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/*
* Copyright (c) 2023 the ThorVG project. All rights reserved.
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* 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,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
//#include "tvgAnimationImpl.h"
#include "tvgCommon.h"
#include "tvgFrameModule.h"
#include "tvgPictureImpl.h"
/************************************************************************/
/* Internal Class Implementation */
/************************************************************************/
struct Animation::Impl
{
//TODO: Memory Safety
Picture picture;
};
/************************************************************************/
/* External Class Implementation */
/************************************************************************/
Animation::~Animation()
{
}
Animation::Animation() : pImpl(new Impl)
{
pImpl->picture.pImpl->animated = true;
}
Result Animation::frame(uint32_t no) noexcept
{
auto loader = pImpl->picture.pImpl->loader.get();
if (!loader) return Result::InsufficientCondition;
if (!loader->animatable()) return Result::NonSupport;
if (static_cast<FrameModule*>(loader)->frame(no)) return Result::Success;
return Result::InsufficientCondition;
}
Picture* Animation::picture() const noexcept
{
return &pImpl->picture;
}
uint32_t Animation::curFrame() const noexcept
{
auto loader = pImpl->picture.pImpl->loader.get();
if (!loader) return 0;
if (!loader->animatable()) return 0;
return static_cast<FrameModule*>(loader)->curFrame();
}
uint32_t Animation::totalFrame() const noexcept
{
auto loader = pImpl->picture.pImpl->loader.get();
if (!loader) return 0;
if (!loader->animatable()) return 0;
return static_cast<FrameModule*>(loader)->totalFrame();
}
float Animation::duration() const noexcept
{
auto loader = pImpl->picture.pImpl->loader.get();
if (!loader) return 0;
if (!loader->animatable()) return 0;
return static_cast<FrameModule*>(loader)->duration();
}
unique_ptr<Animation> Animation::gen() noexcept
{
return unique_ptr<Animation>(new Animation);
}
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