Box.h

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// Box.h
//
// Copyright (c) 2016 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 "UiViewModel.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;
    }
}

namespace HoverRace {
namespace Display {

class MR_DllDeclare Box : public UiViewModel
{
    using SUPER = UiViewModel;

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

public:
    Box(const Vec2 &size, uiLayoutFlags_t layoutFlags = 0) :
        SUPER(layoutFlags), size(size) { }
    virtual ~Box() { }

public:
    const Vec2 &GetSize() const { return size; }
    void SetSize(const Vec2 &size);
    void SetSize(double w, double h) { SetSize(Vec2(w, h)); }

public:
    virtual void AdjustHeight(double h);
    virtual void AdjustWidth(double w);

public:
    virtual Vec3 Measure() { return size.Promote(); }

private:
    Vec2 size;
};

}  // namespace Display
}  // namespace HoverRace

#undef MR_DllDeclare