src/libjin/graphics/animations/animation.cpp


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#include "../../math/vector2.hpp"
#include "animation.h"

using namespace JinEngine::Math;

namespace JinEngine
{
    namespace Graphics
    {
        namespace Animations
        {

            Animation::Animation()
                : mLoop(true)
            {
            }

            void Animation::addFrame(const Sprite* frame)
            {
                if(frame != nullptr)
                    mFrames.push_back(frame);
            }

            void Animation::addFrames(const std::vector<Sprite*>& frames)
            {
                mFrames.insert(mFrames.end(), frames.begin(), frames.end());
            }

            void Animation::setSpeed(float speed)
            {
                mSpeed = speed;
            }

            void Animation::setLoop(bool loop)
            {
                mLoop = loop;
            }

            const Sprite* Animation::getFrame(uint index) const
            {
                if (mFrames.size() == 0)
                    return nullptr;
                if (without<uint>(index, 0, mFrames.size() - 1))
                    return nullptr;
                return mFrames[index];
            }

            uint Animation::getFrameCount() const
            {
                return mFrames.size();
            }

            bool Animation::isLoop() const
            {
                return mLoop;
            }

            float Animation::getSpeed() const
            {
                return mSpeed;
            }

        }
    }
}