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Generate smaller triangle genes

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Instead of choosing three random positions for the corners, now
the positions of the second and third corner are mutations of the
first corner's position.
This commit is contained in:
Joscha 2017-05-21 00:02:29 +00:00
parent fb74671204
commit 28210e39d5
1 changed files with 6 additions and 2 deletions
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8
src/Genes.cpp
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@ -216,8 +216,12 @@ void GeneTriangle::draw(sf::RenderTarget& target, sf::RenderStates states) const
void GeneTriangle::randomize() void GeneTriangle::randomize()
{ {
Gene::randomizePosition(this->pos1); Gene::randomizePosition(this->pos1);
Gene::randomizePosition(this->pos2); // Gene::randomizePosition(this->pos2);
Gene::randomizePosition(this->pos3); // Gene::randomizePosition(this->pos3);
this->pos2 = pos1;
this->pos3 = pos1;
Gene::mutatePosition(this->pos2, GeneTriangle::stddev_position);
Gene::mutatePosition(this->pos3, GeneTriangle::stddev_position);
Gene::randomizeColor(this->color); Gene::randomizeColor(this->color);
} }