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31 lines
1011 B
31 lines
1011 B
#include <test_common.h>
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#include <igl/predicates/predicates.h>
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#include <igl/triangle/triangulate.h>
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#include <limits>
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TEST_CASE("predicates and triangle", "[igl][predicates][triangle]") {
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using namespace igl::predicates;
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using Scalar = double;
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igl::predicates::exactinit();
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SECTION("Predicate and triangle") {
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Eigen::Matrix<double, -1, -1> vertices(4, 2);
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Eigen::Matrix<double, -1, -1> holes;
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Eigen::Matrix<int, -1, -1> edges;
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vertices << 0.0, 0.0,
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1.0, 0.0,
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0.0, 1.0,
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1.0, 1.0;
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Eigen::Matrix<double, -1, -1> out_vertices;
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Eigen::Matrix<int, -1, -1> out_faces;
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// Run constrained Delaunay.
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igl::triangle::triangulate(vertices, edges, holes, "QcYY",
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out_vertices, out_faces);
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REQUIRE(out_vertices.rows() == 4);
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REQUIRE(out_vertices.cols() == 2);
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REQUIRE(out_faces.rows() == 2);
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REQUIRE(out_faces.cols() == 3);
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}
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}
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