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Fix for centering the tiles, extra logs

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This commit is contained in:
Tomasz Zieliński 2024-05-08 13:16:26 +02:00
parent ec20e9e907
commit eece03d24f
1 changed files with 14 additions and 5 deletions
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19
lib/rmg/PenroseTiling.cpp
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@ -173,21 +173,30 @@ std::set<Point2D> PenroseTiling::generatePenroseTiling(size_t numZones, CRandomG
split(t, points, indices, DEPTH); split(t, points, indices, DEPTH);
} }
// Find center of the mass, shift that center to (0.5, 0.5)
std::set<Point2D> uniquePoints(points.begin(), points.end());
std::vector<Point2D> uniquePointsVec(uniquePoints.begin(), uniquePoints.end());
logGlobal->info("Generated %d vertices and %d unique vertices", points.size(), uniquePointsVec.size());
// Find center of the mass, shift that center to (0.5, 0.5)
Point2D center = Point2D(0.0f, 0.0f); Point2D center = Point2D(0.0f, 0.0f);
for (auto & point : points) for (const auto & point : uniquePointsVec)
{ {
center = center + point; center = center + point;
}; };
center = center / points.size(); center = center / uniquePointsVec.size();
for (auto & point : points) // This center is very close to (0.0, 0.0), anyway
logGlobal->info("Penrose tiling center: %s", center.toString().c_str());
for (auto & point : uniquePointsVec)
{ {
point = point - center + Point2D(0.5f, 0.5f); point = point - center + Point2D(0.5f, 0.5f);
}; };
vstd::copy_if(points, vstd::set_inserter(finalPoints), [](const Point2D point) // For 8X8 map, only 650 out of 15971 points are in the range
vstd::copy_if(uniquePointsVec, vstd::set_inserter(finalPoints), [](const Point2D point)
{ {
return vstd::isbetween(point.x(), 0.f, 1.0f) && vstd::isbetween(point.y(), 0.f, 1.0f); return vstd::isbetween(point.x(), 0.f, 1.0f) && vstd::isbetween(point.y(), 0.f, 1.0f);
}); });