Subversion Repositories DIN Is Noise

/*

* morse_code.h

* DIN Is Noise is copyright (c) 2006-2024 Jagannathan Sampath

* DIN Is Noise is released under GNU Public License 2.0

* For more information, please visit https://dinisnoise.org/

*/

#ifndef __MORSE_CODE

#define __MORSE_CODE

#include "command.h"

#include "multi_curve.h"

#include "curve_editor.h"

#include "listeners.h"

#include <map>

#include <string>

struct morse_code : command { // convert text to morse code to multi_curve to use as a pattern

  // international morse code

  std::map <char, std::string> code;

  int ncodes;

  // bezier curves for morse code primitives

  multi_curve dot, dash;

  multi_curve inner_space, letter_space, word_space;

  // morse code editor

  curve_editor ed;

  morse_code_listener lis;

  // generation

  int add_first_vertex;

  point<float> org;

  point<float> vi;

  morse_code (const std::string& ln, const std::string& sn);

  ~morse_code ();

  int load (const std::string& fname);

  int operator() (tokenizer& tz);

  int create_pattern (const std::string& text, float tox);

  void append (multi_curve& m, multi_curve& p);

  void scale_tox (multi_curve& m, float tox);

};

extern morse_code mc;

#endif