C++ (Cpp) RNG::TimeSeed Examples

Example #1

File: Species.cpp Project: Arpic/robogen

// initializes a species with a leader genome and an ID number
Species::Species(const Genome& a_Genome, int a_ID)
{
    m_ID     = a_ID;

    // copy the initializing genome locally.
    // it is now the representative of the species.
    m_Representative = a_Genome;
    m_BestGenome = a_Genome;

    // add the first and only one individual
    m_Individuals.push_back(a_Genome);

    m_Age = 0;
    m_GensNoImprovement = 0;
    m_OffspringRqd = 0;
    m_BestFitness = a_Genome.GetFitness();
    m_BestSpecies = true;

    // Choose a random color
    RNG rng;
    rng.TimeSeed();
    m_R = static_cast<int>(rng.RandFloat() * 255);
    m_G = static_cast<int>(rng.RandFloat() * 255);
    m_B = static_cast<int>(rng.RandFloat() * 255);
}