Genome.h

//-------------------------------------------------------------------------------------------------------
// Copyright (C) Taylor Woll and panga contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE.txt file in the project root for
// full license information.
//-------------------------------------------------------------------------------------------------------
 
#ifndef GENOME_H__
#define GENOME_H__
 
#include <cassert>
#include <vector>
 
namespace panga {
 
class Genome {
 protected:
  struct Gene {
    size_t start_bit_index_;
    size_t bit_width_;
  };
 
 public:
  Genome() = default;
  Genome(const Genome& rhs) = delete;
  Genome(Genome&& rhs) = default;
  Genome& operator=(const Genome& rhs) = delete;
  ~Genome() = default;
 
  size_t AddGene(size_t bit_width, bool byte_align = false);
 
  void SetBooleanGeneCount(size_t boolean_gene_count);
 
  void AddBooleanGenes(size_t count);
 
  size_t GetBooleanGeneCount() const;
 
  size_t GetGeneStartBitIndex(size_t gene_index) const;
 
  size_t GetGeneBitWitdh(size_t gene_index) const;
 
  size_t GetFirstBooleanGeneBitIndex() const;
 
  size_t GetFirstBooleanGeneIndex() const;
 
  size_t GetGeneCount() const;
 
  size_t BitsRequired() const;
 
 private:
  std::vector<Gene> genes_;
  size_t first_boolean_gene_bit_index_ = 0;
  size_t boolean_gene_count_ = 0;
};
 
}  // namespace panga
 
#endif  // GENOME_H__