game/mario/editor_visitor.hpp

#ifndef EDITOR_VISITOR_H
#define EDITOR_VISITOR_H

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

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

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

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;
};

class ToolVisitor : public SDLPP::Visitor {
public:
    ToolVisitor(){};
    virtual void visit( const SDLPP::RenderObject &obj ) override;
    virtual void setFromId( uint64_t id ) override {
        source_id = id;
    }
    virtual uint64_t getFromId() override {
        return source_id;
    }
    virtual void setVisitorType( uint64_t type ) override {
        _type = type;
    }
    virtual uint64_t getVisitorType() override {
        return _type;
    }
    bool addBlock();
    bool removeBlock();

private:
    bool remove_block = false;
    bool add_block = true;
    uint64_t source_id = 0;
    uint64_t _type = 0;
};

#endif