69 lines
1.7 KiB
C++
69 lines
1.7 KiB
C++
#pragma once
|
|
|
|
#include <string>
|
|
#include <vector>
|
|
#include <memory>
|
|
#include "glm/vec3.hpp"
|
|
#include "string_utils.h"
|
|
#include <istream>
|
|
#include <regex>
|
|
#include <iostream>
|
|
#include <array>
|
|
#include <cstring>
|
|
#include <cmath>
|
|
#include "gcode_commands.h"
|
|
|
|
namespace grbl {
|
|
|
|
// direct translation from OpenCNCPilot
|
|
|
|
enum class parse_distance_mode {
|
|
absolute,
|
|
incremental
|
|
};
|
|
|
|
enum class parse_unit {
|
|
metric,
|
|
imperial
|
|
};
|
|
|
|
struct parser_state {
|
|
glm::vec<3, double> position = {0, 0, 0};
|
|
|
|
// true if the position for this coordinate was previously specified in absolute terms, to prevent the start point of (0, 0, 0) to influence the output file
|
|
bool position_valid[3] = {false, false, false};
|
|
|
|
arc_plane plane = arc_plane::xy;
|
|
double feed = 0;
|
|
parse_distance_mode distance_mode = parse_distance_mode::absolute;
|
|
parse_distance_mode arc_distance_mode = parse_distance_mode::incremental;
|
|
parse_unit unit = parse_unit::metric;
|
|
int last_motion_mode = -1;
|
|
};
|
|
|
|
|
|
struct parse_exception : public std::exception {
|
|
parse_exception(const std::string &reason, size_t lineNumber);
|
|
const char *what() const noexcept override;
|
|
|
|
std::string reason;
|
|
size_t line_number;
|
|
};
|
|
|
|
struct grbl_parser {
|
|
parser_state state;
|
|
std::vector<command *> commands;
|
|
std::vector<std::string> warnings;
|
|
|
|
grbl_parser();
|
|
void reset();
|
|
void parse(std::istream &in);
|
|
void parse(std::string line, int line_number);
|
|
|
|
private:
|
|
static std::string cleanup_line(std::string line, int line_number);
|
|
static bool is_motion_command(double param);
|
|
};
|
|
|
|
}
|