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16 lines
692 B
C++
16 lines
692 B
C++
1 month ago
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#include <gtest/gtest.h>
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#include "clipper2/clipper.h"
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using namespace Clipper2Lib;
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TEST(Clipper2Tests, TestNegativeOrientation) {
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Paths64 subjects, clips, solution;
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//also test MakePath using specified skip_chars (useful when pasting coords)
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subjects.push_back(MakePath({ 0,0, 0,100, 100,100, 100,0 }));
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subjects.push_back(MakePath({ 10,10, 10,110, 110,110, 110,10 }));
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EXPECT_FALSE(IsPositive(subjects[0]));
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EXPECT_FALSE(IsPositive(subjects[1]));
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clips.push_back(MakePath({ 50,50, 50,150, 150,150, 150,50 }));
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EXPECT_FALSE(IsPositive(clips[0]));
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solution = Union(subjects, clips, FillRule::Negative);
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ASSERT_EQ(solution.size(), 1);
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EXPECT_EQ(solution[0].size(), 12);
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}
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