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38 lines
941 B
C
38 lines
941 B
C
1 month ago
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#ifndef __COMMONUTILS_H__
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#define __COMMONUTILS_H__
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#include <cstdlib>
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#include <random>
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#include "clipper2/clipper.h"
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Clipper2Lib::Path64 MakeRandomPoly(int width, int height, unsigned vertCnt)
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{
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std::random_device rd;
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std::mt19937 gen(rd());
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std::uniform_int_distribution<> w(0, width);
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std::uniform_int_distribution<> h(0, height);
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using namespace Clipper2Lib;
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Path64 result;
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result.reserve(vertCnt);
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for (unsigned i = 0; i < vertCnt; ++i)
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result.push_back(Point64(w(gen), h(gen)));
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return result;
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}
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Clipper2Lib::PathD MakeRandomPolyD(int width, int height, unsigned vertCnt)
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{
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std::random_device rd;
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std::mt19937 gen(rd());
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std::uniform_int_distribution<> w(0, width);
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std::uniform_int_distribution<> h(0, height);
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using namespace Clipper2Lib;
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PathD result;
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result.reserve(vertCnt);
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for (unsigned i = 0; i < vertCnt; ++i)
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result.push_back(PointD(w(gen), h(gen)));
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return result;
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}
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#endif
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