|  | OGS
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#include "ComputeIntersections.h"#include <spdlog/spdlog.h>#include <vtkCellData.h>#include <vtkCellLocator.h>#include <vtkExtractEdges.h>#include <vtkIdTypeArray.h>#include <vtkLine.h>#include "BaseLib/Logging.h"Go to the source code of this file.
| Functions | |
| int | GetGridDimension (vtkUnstructuredGrid *grid) | 
| bool | isPointClose (const Eigen::Vector3d &a, const Eigen::Vector3d &b, double tol) | 
| bool | compareByT (const IntersectionResult &a, const IntersectionResult &b) | 
| std::vector< IntersectionResult > | findOrderedIntersections (vtkUnstructuredGrid *grid, Eigen::Vector3d const &p0, Eigen::Vector3d const &p1, const double free_fraction, double const tol) | 
| std::vector< std::vector< IntersectionResult > > | getOrderedAnchorCoords (vtkUnstructuredGrid *grid, Eigen::MatrixX3d const &realcoords, Eigen::VectorXd const &free_fraction, double const tol) | 
| Finds intersection points of a line segment with the cells of a vtkUnstructuredGrid. The line segment is defined by consecutive entries in realcoords. | |
| AU::ComputeNaturalCoordsResult | setPhysicalPropertiesForIntersectionPoints (std::vector< std::vector< IntersectionResult > > const &anchor_coords, AU::ComputeNaturalCoordsResult const &original_anchor_data) | 
| fills the physical properties of the intersection points based on the original anchor data. | |
| bool compareByT | ( | const IntersectionResult & | a, | 
| const IntersectionResult & | b ) | 
Definition at line 48 of file ComputeIntersections.cpp.
References IntersectionResult::t.
Referenced by findOrderedIntersections().
| std::vector< IntersectionResult > findOrderedIntersections | ( | vtkUnstructuredGrid * | grid, | 
| Eigen::Vector3d const & | p0, | ||
| Eigen::Vector3d const & | p1, | ||
| const double | free_fraction, | ||
| double const | tol ) | 
Definition at line 53 of file ComputeIntersections.cpp.
References compareByT(), GetGridDimension(), INFO(), isPointClose(), IntersectionResult::point, and IntersectionResult::t.
Referenced by getOrderedAnchorCoords().
| int GetGridDimension | ( | vtkUnstructuredGrid * | grid | ) | 
Definition at line 21 of file ComputeIntersections.cpp.
Referenced by findOrderedIntersections().
| std::vector< std::vector< IntersectionResult > > getOrderedAnchorCoords | ( | vtkUnstructuredGrid * | grid, | 
| Eigen::MatrixX3d const & | realcoords, | ||
| Eigen::VectorXd const & | free_fraction, | ||
| double const | tol ) | 
Finds intersection points of a line segment with the cells of a vtkUnstructuredGrid. The line segment is defined by consecutive entries in realcoords.
| grid | The vtkUnstructuredGrid to intersect with. | 
| realcoords | original coordinates of the anchor start and end points. | 
| free_fraction | The fraction of the line segment to consider for intersections. | 
| tol | Tolerance for considering points as identical. | 
Definition at line 136 of file ComputeIntersections.cpp.
References findOrderedIntersections().
Referenced by main().
| bool isPointClose | ( | const Eigen::Vector3d & | a, | 
| const Eigen::Vector3d & | b, | ||
| double | tol ) | 
Definition at line 41 of file ComputeIntersections.cpp.
Referenced by findOrderedIntersections().
| AU::ComputeNaturalCoordsResult setPhysicalPropertiesForIntersectionPoints | ( | std::vector< std::vector< IntersectionResult > > const & | anchor_coords, | 
| AU::ComputeNaturalCoordsResult const & | original_anchor_data ) | 
fills the physical properties of the intersection points based on the original anchor data.
| anchor_coords | The intersection points of the anchors with the bulk mesh. | 
| original_anchor_data | The original anchor data read from the JSON file. | 
Definition at line 155 of file ComputeIntersections.cpp.
References ApplicationUtils::ComputeNaturalCoordsResult::anchor_cross_sectional_area, ApplicationUtils::ComputeNaturalCoordsResult::anchor_stiffness, ApplicationUtils::ComputeNaturalCoordsResult::initial_anchor_stress, ApplicationUtils::ComputeNaturalCoordsResult::maximum_anchor_stress, ApplicationUtils::ComputeNaturalCoordsResult::real_coords, and ApplicationUtils::ComputeNaturalCoordsResult::residual_anchor_stress.
Referenced by main().