render_road0.h

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#pragma once
#include "render.h"
#include "ylog.h"
 
enum class RoadPart {
    NONE = -1,
    VERTICAL = 0,
    HORIZONTAL = 1,
    RIGHT_DOWN = 2,
    LEFT_DOWN = 3,
    LEFT_UP = 4,
    RIGHT_UP = 5,
    CROSS = 6,
    LEFT_UP_DOWN = 7,
    LEFT_RIGHT_UP = 8,
    RIGHT_UP_DOWN = 9,
    LEFT_RIGHT_DOWN = 10,
};
 
static RoadPart convertStringToRoadPart(const std::string &sRoadPart) {
    if (sRoadPart == "vertical") {
        return RoadPart::VERTICAL;
    } else if (sRoadPart == "horizontal") {
        return RoadPart::HORIZONTAL;
    } else if (sRoadPart == "right-down") {
        return RoadPart::RIGHT_DOWN;
    } else if (sRoadPart == "left-down") {
        return RoadPart::LEFT_DOWN;
    } else if (sRoadPart == "left-up") {
        return RoadPart::LEFT_UP;
    } else if (sRoadPart == "right-up") {
        return RoadPart::RIGHT_UP;
    } else if (sRoadPart == "cross") {
        return RoadPart::CROSS;
    } else if (sRoadPart == "left-up-down") {
        return RoadPart::LEFT_UP_DOWN;
    } else if (sRoadPart == "left-right-up") {
        return RoadPart::LEFT_RIGHT_UP;
    } else if (sRoadPart == "right-up-down") {
        return RoadPart::RIGHT_UP_DOWN;
    } else if (sRoadPart == "left-right-down") {
        return RoadPart::LEFT_RIGHT_DOWN;
    }
    YLog::throw_err("convertStringToRoadPart", "'" + sRoadPart + "' not expected");
    return RoadPart::NONE;
};
 
class RenderRoad0 : public RenderObject {
 
    public:
        RenderRoad0(
            const CoordXY &pos,
            SDL_Texture* tex,
            RoadPart nTile
        );
        virtual void modify(const GameState& state, IRenderWindow* pRenderWindow) override;
        virtual bool canDraw(const GameState& state) override;
        virtual void draw(SDL_Renderer* renderer) override;
 
    private:
        CoordXY m_coordPos;
        CoordXY m_coordPosEnd;
        CoordXY m_coordRender;
        CoordXY m_coordRenderEnd;
        int m_nNumberOfTile;
 
        SDL_Rect m_currentFrame;
        SDL_Texture* m_pTexture;
};