uint64_t IAlgoGen::getFitness(const cinder::Surface& realImage, const cinder::Surface& popImage) const
{
uint64_t fitness = 0;
auto realIter = realImage.getIter();
auto popIter = popImage.getIter();
while (realIter.line() && popIter.line())
{
while (realIter.pixel() && popIter.pixel())
{
fitness += std::abs(popIter.r() - realIter.r());
fitness += std::abs(popIter.g() - realIter.g());
fitness += std::abs(popIter.b() - realIter.b());
}
}
return fitness;
}
cinder::Surface ColorAlgoGen::crossOver(const cinder::Surface& s1, const cinder::Surface& s2) const
{
cinder::Surface crossOver = s1.clone();
auto s1Iter = crossOver.getIter();
auto s2Iter = s2.getIter();
while (s1Iter.line() && s2Iter.line())
{
while (s1Iter.pixel() && s2Iter.pixel())
{
if(RANDOMIZER.nextBool())
{
s1Iter.r() = s2Iter.r();
s1Iter.g() = s2Iter.g();
s1Iter.b() = s2Iter.b();
}
}
}
return crossOver;
}