game/mario/editor_visitor.hpp

#ifndef EDITOR_VISITOR_H
#define EDITOR_VISITOR_H

#include "../sdlpp/sdlpp_visitor.hpp"
#include "../sdlpp/sdlpp_geometry.hpp"
#include "blocks.hpp"
#include <memory>

struct VisitorType {
    enum Value {
        Terrain = 0xE001,
        Modifier = 0xE002,
        Character = 0xE003,
    };
};

class MouseVisitor : public SDLPP::Visitor {
public:
    MouseVisitor() = default;
    void visit(const SDLPP::RenderObject &obj) override;
    void setFromId(uint64_t /*UNUSED*/) override {}
    uint64_t getFromId() const override {
        return 0;
    }
    uint64_t getFlags() const {
        return select_flags;
    }
    bool foundEditBox() const {
        return edit_box;
    }
    const SDLPP::Vec2D<int> &getEditBoxIndexes() const {
        return edit_box_location;
    }
    bool foundToolBox() const {
        return tool_box;
    }
    const SDLPP::Vec2D<int> &getToolBoxIndexes() const {
        return tool_box_location;
    }
    void setVisitorType(uint64_t type) override {
        _type = type;
    }
    uint64_t getVisitorType() const override {
        return _type;
    }
    uint64_t getToolType() const {
        return tool_box_type;
    }

    static bool moveMapLeft(uint64_t flags);
    static bool moveMapRight(uint64_t flags);
    static bool moveToolsLeft(uint64_t flags);
    static bool moveToolsRight(uint64_t flags);
    static bool moveModsLeft(uint64_t flags);
    static bool moveModsRight(uint64_t flags);
    static bool moveCharactersLeft(uint64_t flags);
    static bool moveCharactersRight(uint64_t flags);

private:
    uint64_t select_flags = 0;
    bool edit_box = false;
    bool tool_box = false;
    SDLPP::Vec2D<int> edit_box_location = { -1, -1 };
    SDLPP::Vec2D<int> tool_box_location = { -1, -1 };
    uint64_t _type{};
    uint64_t tool_box_type = 0;
};

class ToolVisitor : public SDLPP::Visitor {
public:
    ToolVisitor() = default;
    void visit(const SDLPP::RenderObject &obj) override;
    void setFromId(uint64_t id) override {
        source_id = id;
    }
    uint64_t getFromId() const override {
        return source_id;
    }
    void setVisitorType(uint64_t type) override {
        _type = type;
    }
    uint64_t getVisitorType() const override {
        return _type;
    }
    void setSourceType(LandType::Value type) {
        source_type = type;
    }
    void setSourceData(const uint64_t &data) {
        _data = data;
    }
    bool addBlock() const;
    bool removeBlock() const;

private:
    bool remove_block = false;
    bool add_block = true;
    uint64_t source_id = 0;
    uint64_t _type = 0;
    uint64_t _data = 0;
    LandType::Value source_type{};
};

#endif