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91 lines
2.4 KiB
C++
91 lines
2.4 KiB
C++
#ifndef LEVEL_H
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#define LEVEL_H
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#include <memory>
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#include <string>
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#include <array>
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#include <map>
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#include <sstream>
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#include "cell.h"
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// Very desirable to create module for default values
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const std::string default_file_path = "test_map";
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/// Abstraction over 2D array to quickly get access to level cells
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class Level
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{
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private:
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struct Map
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{
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using Row = std::vector<std::unique_ptr<Cell>>;
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using Matrix = std::vector<Row>;
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enum class SECTION
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{
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SIZE,
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MAP,
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TELEPORT,
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CHARGE,
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TRIGGER,
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NONE
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};
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std::map<std::string, SECTION> map_section =
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{
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{ "size", SECTION::SIZE },
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{ "map", SECTION::MAP },
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{ "teleport", SECTION::TELEPORT },
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{ "charge", SECTION::CHARGE },
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{ "trigger", SECTION::TRIGGER },
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{ "", SECTION::NONE }
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};
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Matrix data;
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size_t rows, cols;
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std::array<std::unique_ptr<Cell>, N_CELLS> default_cells;
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void init(const std::string &path = default_file_path);
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/// Prepare prototypes of default cells
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void prepareDefaultCells();
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// Map file section readers
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void readMapSize(std::istringstream &sstr);
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void readMapRow(std::istringstream &sstr);
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void readCellSection(std::istringstream &sstr, const SECTION §ion);
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std::unique_ptr<TeleportCell> &&readTeleport(std::istringstream &sstr, std::unique_ptr<TeleportCell> &&cell);
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std::unique_ptr<ChargeCell> &&readCharge(std::istringstream &sstr, std::unique_ptr<ChargeCell> &&cell);
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std::unique_ptr<TriggerCell> &&readTrigger(std::istringstream &sstr, std::unique_ptr<TriggerCell> &&cell);
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};
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Map map;
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sf::Color color_ground;
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public:
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Level(const std::string &path = default_file_path);
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/// Number of map rows
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size_t rows() const;
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/// Number of map columns
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size_t cols() const;
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/// Get cell at position row, col
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std::unique_ptr<Cell> &getCellAt(coordinate row, coordinate col);
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/// Place a bridge cell
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void placeBridge(coordinate x, coordinate y);
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/// Replace a charge cell with a ground cell
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void removeCharge(coordinate x, coordinate y);
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/// Get default color for passable cells
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sf::Color defaultGroundColor();
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/// Set default color for passable cells
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void setDefaultGroundColor(const sf::Color &color);
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};
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#endif // LEVEL_H
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