1/* 2 * Copyright 2007, Axel Dörfler, axeld@pinc-software.de. All rights reserved. 3 * Distributed under the terms of the MIT License. 4 */ 5#ifndef SUDOKU_GENERATOR_H 6#define SUDOKU_GENERATOR_H 7 8 9#include <vector> 10 11#include <Messenger.h> 12#include <SupportDefs.h> 13 14class SudokuField; 15 16 17class SudokuGenerator { 18public: 19 SudokuGenerator(); 20 ~SudokuGenerator(); 21 22 void Generate(SudokuField* field, uint32 fieldsLeft, 23 BMessenger progress, volatile bool *quit); 24 25private: 26 void _Progress(BMessenger progress, const char* text, float percent); 27 bool _HasOnlyOneSolution(SudokuField& field); 28}; 29 30#endif // SUDOKU_GENERATOR_H 31