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