Wallpaper.h

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// Wallpaper.h
//
// Copyright (c) 2014 Michael Imamura.
//
// Licensed under GrokkSoft HoverRace SourceCode License v1.0(the "License");
// you may not use this file except in compliance with the License.
//
// A copy of the license should have been attached to the package from which
// you have taken this file. If you can not find the license you can not use
// this file.
//
//
// The author makes no representations about the suitability of
// this software for any purpose.  It is provided "as is" "AS IS",
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
// implied.
//
// See the License for the specific language governing permissions
// and limitations under the License.

#pragma once

#include "Color.h"
#include "Res.h"

#include "Background.h"

#if defined(_WIN32) && defined(HR_ENGINE_SHARED)
#   ifdef MR_ENGINE
#       define MR_DllDeclare   __declspec( dllexport )
#   else
#       define MR_DllDeclare   __declspec( dllimport )
#   endif
#else
#   define MR_DllDeclare
#endif

namespace HoverRace {
    namespace Display {
        class Display;
        class Texture;
    }
}

namespace HoverRace {
namespace Display {

class MR_DllDeclare Wallpaper : public Background
{
    typedef Background SUPER;

    public:
        struct Props
        {
            enum
            {
                FILL = SUPER::Props::NEXT_,
                COLOR,
                NEXT_,  
            };
        };

        enum class Fill
        {
            ZOOM,  
            STRETCH,  
        };

    public:
        Wallpaper(std::shared_ptr<Res<Texture>> texture,
            Fill fill = Fill::ZOOM, double opacity = 1.0,
            const Color color = COLOR_WHITE);
        virtual ~Wallpaper();

    public:
        virtual void AttachView(Display &disp) { AttachViewDynamic(disp, this); }

    public:
        Fill GetFill() const { return fill; }
        void SetFill(Fill fill);

        const Color GetColor() const { return color; }
        void SetColor(const Color color);

        std::shared_ptr<Res<Texture>> GetTexture() const { return texture; }

    private:
        Fill fill;
        std::shared_ptr<Res<Texture>> texture;
        Color color;
};

}  // namespace Display
}  // namespace HoverRace

#undef MR_DllDeclare