tbx_nine_slice.hpp

#ifndef TurtleBrainsExpress_NineSlice_hpp
#define TurtleBrainsExpress_NineSlice_hpp

#include <turtle_brains/graphics/tb_graphic.hpp>
#include <turtle_brains/graphics/tb_sprite.hpp>

#include <array>

namespace TurtleBrainsExpress
{
    namespace Graphics
    {

        class NineSlice : public tbGraphics::Graphic
        {
        public:
            explicit NineSlice(const std::array<tbGraphics::Sprite, 9> sprites, tbGraphics::PixelSpace width, tbGraphics::PixelSpace height);

            explicit NineSlice(const tbCore::tbString& spriteSheetName, const tbCore::tbString& spriteName,
                tbGraphics::PixelSpace width, tbGraphics::PixelSpace height);

            virtual ~NineSlice(void);

            virtual tbGraphics::PixelSpace GetPixelWidth(void) const override { return mWidth; }
            virtual tbGraphics::PixelSpace GetPixelHeight(void) const override { return mHeight; }

        protected:
            virtual void OnRender(void) const override;

        private:
            tbGraphics::PixelSpace MinimumWidth(void) const;
            tbGraphics::PixelSpace MinimumHeight(void) const;

            std::array<tbGraphics::Sprite, 9> mSprites;
            tbGraphics::PixelSpace mWidth;
            tbGraphics::PixelSpace mHeight;
        };

    }; /* namespace Graphics */
}; /* namespace TurtleBrainsExpress */

namespace tbxGraphics = TurtleBrainsExpress::Graphics;

#endif /* TurtleBrainsExpress_NineSlice_hpp */