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MeshLib C Docs
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MeshLib C Docs
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#include <MRCMesh/MRId.h>#include <MRCMesh/MRVector3.h>#include <MRCMisc/common.h>#include <MRCMisc/exports.h>#include <stdbool.h>#include <stddef.h>#include <stdint.h>Go to the source code of this file.
Enumerations | |
| enum | { MR_FillHoleParams_MultipleEdgesResolveMode_None = 0 , MR_FillHoleParams_MultipleEdgesResolveMode_Simple = 1 , MR_FillHoleParams_MultipleEdgesResolveMode_Strong = 2 } |
| typedef struct MR_FaceBitSet MR_FaceBitSet |
| typedef struct MR_FillHoleItem MR_FillHoleItem |
Generated from class MR::FillHoleItem.
| typedef struct MR_FillHoleMetric MR_FillHoleMetric |
| typedef struct MR_FillHoleParams MR_FillHoleParams |
Generated from class MR::FillHoleParams.
| typedef int32_t MR_FillHoleParams_MultipleEdgesResolveMode |
If Strong makes additional efforts to avoid creating multiple edges, in some rare cases it is not possible (cases with extremely bad topology), if you faced one try to use MR::duplicateMultiHoleVertices before MR::fillHole
If Simple avoid creating edges that already exist in topology (default)
If None do not avoid multiple edges
| typedef struct MR_HoleFillPlan MR_HoleFillPlan |
concise representation of proposed hole triangulation Generated from class MR::HoleFillPlan.
| typedef struct MR_MakeBridgeResult MR_MakeBridgeResult |
Generated from class MR::MakeBridgeResult.
| typedef struct MR_MeshTopology MR_MeshTopology |
| typedef struct MR_Plane3f MR_Plane3f |
| typedef struct MR_std_function_MR_Vector3f_from_const_MR_Vector3f_ref MR_std_function_MR_Vector3f_from_const_MR_Vector3f_ref |
| typedef struct MR_std_vector_MR_EdgeId MR_std_vector_MR_EdgeId |
| typedef struct MR_std_vector_MR_FillHoleItem MR_std_vector_MR_FillHoleItem |
| typedef struct MR_std_vector_MR_HoleFillPlan MR_std_vector_MR_HoleFillPlan |
| typedef struct MR_StitchHolesParams MR_StitchHolesParams |
Generated from class MR::StitchHolesParams.
| anonymous enum |
| MRC_API MR_EdgeId MR_buildBottom | ( | MR_Mesh * | mesh, |
| MR_EdgeId | a, | ||
| MR_Vector3f | dir, | ||
| float | holeExtension, | ||
| MR_FaceBitSet * | outNewFaces ) |
adds cylindrical extension of given hole represented by one of its edges (having no valid left face) by adding new vertices located in lowest point of the hole -dir*holeExtension and 2 * number_of_hole_edge triangles;
MR::buildBottom. Parameter mesh can not be null. It is a single object. Parameter outNewFaces defaults to a null pointer in C++. | MRC_API bool MR_buildCylinderBetweenTwoHoles_2 | ( | MR_Mesh * | mesh, |
| const MR_StitchHolesParams * | params ) |
this version finds holes in the mesh by itself and returns false if they are not found Generated from function MR::buildCylinderBetweenTwoHoles. Parameter mesh can not be null. It is a single object. Parameter params is a single object. Parameter params has a default argument: {}, pass a null pointer to use it.
| MRC_API void MR_buildCylinderBetweenTwoHoles_4 | ( | MR_Mesh * | mesh, |
| MR_EdgeId | a, | ||
| MR_EdgeId | b, | ||
| const MR_StitchHolesParams * | params ) |
Stitches two holes in Mesh
.
Build cylindrical patch to fill space between two holes represented by one of their edges each,
default metric: ComplexStitchMetric
Next picture show, how newly generated faces can be smoothed MR::positionVertsSmoothly MR::subdivideMesh
| mesh | mesh with hole |
| a | EdgeId which represents 1st hole (should not have valid left FaceId) |
| b | EdgeId which represents 2nd hole (should not have valid left FaceId) |
| params | parameters of holes stitching |
MR::buildCylinderBetweenTwoHoles. Parameter mesh can not be null. It is a single object. Parameter params is a single object. Parameter params has a default argument: {}, pass a null pointer to use it. | MRC_API void MR_executeHoleFillPlan | ( | MR_Mesh * | mesh, |
| MR_EdgeId | a0, | ||
| MR_HoleFillPlan * | plan, | ||
| MR_FaceBitSet * | outNewFaces ) |
quickly triangulates the face or hole to the left of (e) given the plan (quickly compared to fillHole function) Generated from function MR::executeHoleFillPlan. Parameter mesh can not be null. It is a single object. Parameter plan can not be null. It is a single object. Parameter outNewFaces defaults to a null pointer in C++.
| MRC_API MR_std_vector_MR_EdgeId * MR_extendAllHoles | ( | MR_Mesh * | mesh, |
| const MR_Plane3f * | plane, | ||
| MR_FaceBitSet * | outNewFaces ) |
adds cylindrical extension of too all holes of the mesh by calling extendHole(...);
MR::extendAllHoles. Parameter mesh can not be null. It is a single object. Parameter plane can not be null. It is a single object. Parameter outNewFaces defaults to a null pointer in C++. Never returns null. Returns an instance allocated on the heap! Must call MR_std_vector_MR_EdgeId_Destroy() to free it when you're done using it. | MRC_API MR_EdgeId MR_extendHole_MR_Plane3f | ( | MR_Mesh * | mesh, |
| MR_EdgeId | a, | ||
| const MR_Plane3f * | plane, | ||
| MR_FaceBitSet * | outNewFaces ) |
adds cylindrical extension of given hole represented by one of its edges (having no valid left face) by adding new vertices located in given plane and 2 * number_of_hole_edge triangles;
MR::extendHole. Parameter mesh can not be null. It is a single object. Parameter plane can not be null. It is a single object. Parameter outNewFaces defaults to a null pointer in C++. | MRC_API MR_EdgeId MR_extendHole_std_function_MR_Vector3f_func_from_const_MR_Vector3f_ref | ( | MR_Mesh * | mesh, |
| MR_EdgeId | a, | ||
| MR_PassBy | getVertPos_pass_by, | ||
| MR_std_function_MR_Vector3f_from_const_MR_Vector3f_ref * | getVertPos, | ||
| MR_FaceBitSet * | outNewFaces ) |
adds extension of given hole represented by one of its edges (having no valid left face) by adding new vertices located at getVertPos( existing vertex position );
MR::extendHole. Parameter mesh can not be null. It is a single object. Parameter outNewFaces defaults to a null pointer in C++. | MRC_API void MR_fillHole | ( | MR_Mesh * | mesh, |
| MR_EdgeId | a, | ||
| const MR_FillHoleParams * | params ) |
Fills hole in mesh
.
Fills given hole represented by one of its edges (having no valid left face),
uses fillHoleTrivially if cannot fill hole without multiple edges,
default metric: CircumscribedFillMetric
Next picture show, how newly generated faces can be smoothed MR::positionVertsSmoothly MR::subdivideMesh
| mesh | mesh with hole |
| a | EdgeId which represents hole (should not have valid left FaceId) |
| params | parameters of hole filling |
MR::fillHole. Parameter mesh can not be null. It is a single object. Parameter params is a single object. Parameter params has a default argument: {}, pass a null pointer to use it. | MRC_API MR_FillHoleItem * MR_FillHoleItem_AssignFromAnother | ( | MR_FillHoleItem * | _this, |
| const MR_FillHoleItem * | _other ) |
Generated from a method of class MR::FillHoleItem named operator=. Parameter _this can not be null. It is a single object. Parameter _other can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_FillHoleItem * MR_FillHoleItem_ConstructFrom | ( | int32_t | edgeCode1, |
| int32_t | edgeCode2 ) |
Constructs MR::FillHoleItem elementwise. Never returns null. Returns an instance allocated on the heap! Must call MR_FillHoleItem_Destroy() to free it when you're done using it.
| MRC_API MR_FillHoleItem * MR_FillHoleItem_ConstructFromAnother | ( | const MR_FillHoleItem * | _other | ) |
Generated from a constructor of class MR::FillHoleItem. Parameter _other can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_FillHoleItem_Destroy() to free it when you're done using it.
| MRC_API MR_FillHoleItem * MR_FillHoleItem_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_FillHoleItem_Destroy() to free it when you're done using it.
| MRC_API MR_FillHoleItem * MR_FillHoleItem_DefaultConstructArray | ( | size_t | num_elems | ) |
Constructs an array of empty (default-constructed) instances, of the specified size. Will never return null. The array must be destroyed using MR_FillHoleItem_DestroyArray(). Use MR_FillHoleItem_OffsetMutablePtr() and MR_FillHoleItem_OffsetPtr() to access the array elements.
| MRC_API void MR_FillHoleItem_Destroy | ( | const MR_FillHoleItem * | _this | ) |
Destroys a heap-allocated instance of MR_FillHoleItem. Does nothing if the pointer is null.
| MRC_API void MR_FillHoleItem_DestroyArray | ( | const MR_FillHoleItem * | _this | ) |
Destroys a heap-allocated array of MR_FillHoleItem. Does nothing if the pointer is null.
| MRC_API const int32_t * MR_FillHoleItem_Get_edgeCode1 | ( | const MR_FillHoleItem * | _this | ) |
Returns a pointer to a member variable of class MR::FillHoleItem named edgeCode1. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API const int32_t * MR_FillHoleItem_Get_edgeCode2 | ( | const MR_FillHoleItem * | _this | ) |
Returns a pointer to a member variable of class MR::FillHoleItem named edgeCode2. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API int32_t * MR_FillHoleItem_GetMutable_edgeCode1 | ( | MR_FillHoleItem * | _this | ) |
Returns a mutable pointer to a member variable of class MR::FillHoleItem named edgeCode1. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API int32_t * MR_FillHoleItem_GetMutable_edgeCode2 | ( | MR_FillHoleItem * | _this | ) |
Returns a mutable pointer to a member variable of class MR::FillHoleItem named edgeCode2. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_FillHoleItem * MR_FillHoleItem_OffsetMutablePtr | ( | MR_FillHoleItem * | ptr, |
| ptrdiff_t | i ) |
Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
| MRC_API const MR_FillHoleItem * MR_FillHoleItem_OffsetPtr | ( | const MR_FillHoleItem * | ptr, |
| ptrdiff_t | i ) |
Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
| MRC_API void MR_FillHoleItem_Set_edgeCode1 | ( | MR_FillHoleItem * | _this, |
| int32_t | value ) |
Modifies a member variable of class MR::FillHoleItem named edgeCode1. Parameter _this can not be null. It is a single object.
| MRC_API void MR_FillHoleItem_Set_edgeCode2 | ( | MR_FillHoleItem * | _this, |
| int32_t | value ) |
Modifies a member variable of class MR::FillHoleItem named edgeCode2. Parameter _this can not be null. It is a single object.
| MRC_API MR_FillHoleParams * MR_FillHoleParams_AssignFromAnother | ( | MR_FillHoleParams * | _this, |
| MR_PassBy | _other_pass_by, | ||
| MR_FillHoleParams * | _other ) |
Generated from a method of class MR::FillHoleParams named operator=. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_FillHoleParams * MR_FillHoleParams_ConstructFrom | ( | MR_PassBy | metric_pass_by, |
| MR_FillHoleMetric * | metric, | ||
| bool | smoothBd, | ||
| MR_FaceBitSet * | outNewFaces, | ||
| MR_FillHoleParams_MultipleEdgesResolveMode | multipleEdgesResolveMode, | ||
| bool | makeDegenerateBand, | ||
| int32_t | maxPolygonSubdivisions, | ||
| bool * | stopBeforeBadTriangulation ) |
Constructs MR::FillHoleParams elementwise. Never returns null. Returns an instance allocated on the heap! Must call MR_FillHoleParams_Destroy() to free it when you're done using it.
| MRC_API MR_FillHoleParams * MR_FillHoleParams_ConstructFromAnother | ( | MR_PassBy | _other_pass_by, |
| MR_FillHoleParams * | _other ) |
Generated from a constructor of class MR::FillHoleParams. Never returns null. Returns an instance allocated on the heap! Must call MR_FillHoleParams_Destroy() to free it when you're done using it.
| MRC_API MR_FillHoleParams * MR_FillHoleParams_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_FillHoleParams_Destroy() to free it when you're done using it.
| MRC_API MR_FillHoleParams * MR_FillHoleParams_DefaultConstructArray | ( | size_t | num_elems | ) |
Constructs an array of empty (default-constructed) instances, of the specified size. Will never return null. The array must be destroyed using MR_FillHoleParams_DestroyArray(). Use MR_FillHoleParams_OffsetMutablePtr() and MR_FillHoleParams_OffsetPtr() to access the array elements.
| MRC_API void MR_FillHoleParams_Destroy | ( | const MR_FillHoleParams * | _this | ) |
Destroys a heap-allocated instance of MR_FillHoleParams. Does nothing if the pointer is null.
| MRC_API void MR_FillHoleParams_DestroyArray | ( | const MR_FillHoleParams * | _this | ) |
Destroys a heap-allocated array of MR_FillHoleParams. Does nothing if the pointer is null.
| MRC_API const bool * MR_FillHoleParams_Get_makeDegenerateBand | ( | const MR_FillHoleParams * | _this | ) |
If true creates degenerate faces band around hole to have sharp angle visualization
MR::FillHoleParams named makeDegenerateBand. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it. | MRC_API const int32_t * MR_FillHoleParams_Get_maxPolygonSubdivisions | ( | const MR_FillHoleParams * | _this | ) |
The maximum number of polygon subdivisions on a triangle and two smaller polygons, must be 2 or larger Returns a pointer to a member variable of class MR::FillHoleParams named maxPolygonSubdivisions. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API const MR_FillHoleMetric * MR_FillHoleParams_Get_metric | ( | const MR_FillHoleParams * | _this | ) |
Specifies triangulation metric
default for MR::fillHole: getCircumscribedFillMetric
MR::FillHoleParams named metric. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it. | MRC_API const MR_FillHoleParams_MultipleEdgesResolveMode * MR_FillHoleParams_Get_multipleEdgesResolveMode | ( | const MR_FillHoleParams * | _this | ) |
Returns a pointer to a member variable of class MR::FillHoleParams named multipleEdgesResolveMode. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_FaceBitSet *const * MR_FillHoleParams_Get_outNewFaces | ( | const MR_FillHoleParams * | _this | ) |
If not nullptr accumulate new faces Returns a pointer to a member variable of class MR::FillHoleParams named outNewFaces. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API const bool * MR_FillHoleParams_Get_smoothBd | ( | const MR_FillHoleParams * | _this | ) |
If true, hole filling will minimize the sum of metrics including boundary edges, where one triangle was present before hole filling, and another is added during hole filling. This makes boundary edges same smooth as inner edges of the patch. If false, edge metric will not be applied to boundary edges, and the patch tends to make a sharper turn there. Returns a pointer to a member variable of class MR::FillHoleParams named smoothBd. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API bool *const * MR_FillHoleParams_Get_stopBeforeBadTriangulation | ( | const MR_FillHoleParams * | _this | ) |
Input/output value, if it is present: returns true if triangulation was bad and do not actually fill hole, if triangulation is ok returns false; if it is not present fill hole trivially in case of bad triangulation, (or leaves bad triangulation, depending on metric) Returns a pointer to a member variable of class MR::FillHoleParams named stopBeforeBadTriangulation. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API bool * MR_FillHoleParams_GetMutable_makeDegenerateBand | ( | MR_FillHoleParams * | _this | ) |
If true creates degenerate faces band around hole to have sharp angle visualization
MR::FillHoleParams named makeDegenerateBand. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it. | MRC_API int32_t * MR_FillHoleParams_GetMutable_maxPolygonSubdivisions | ( | MR_FillHoleParams * | _this | ) |
The maximum number of polygon subdivisions on a triangle and two smaller polygons, must be 2 or larger Returns a mutable pointer to a member variable of class MR::FillHoleParams named maxPolygonSubdivisions. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_FillHoleMetric * MR_FillHoleParams_GetMutable_metric | ( | MR_FillHoleParams * | _this | ) |
Specifies triangulation metric
default for MR::fillHole: getCircumscribedFillMetric
MR::FillHoleParams named metric. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it. | MRC_API MR_FillHoleParams_MultipleEdgesResolveMode * MR_FillHoleParams_GetMutable_multipleEdgesResolveMode | ( | MR_FillHoleParams * | _this | ) |
Returns a mutable pointer to a member variable of class MR::FillHoleParams named multipleEdgesResolveMode. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_FaceBitSet ** MR_FillHoleParams_GetMutable_outNewFaces | ( | MR_FillHoleParams * | _this | ) |
If not nullptr accumulate new faces Returns a mutable pointer to a member variable of class MR::FillHoleParams named outNewFaces. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API bool * MR_FillHoleParams_GetMutable_smoothBd | ( | MR_FillHoleParams * | _this | ) |
If true, hole filling will minimize the sum of metrics including boundary edges, where one triangle was present before hole filling, and another is added during hole filling. This makes boundary edges same smooth as inner edges of the patch. If false, edge metric will not be applied to boundary edges, and the patch tends to make a sharper turn there. Returns a mutable pointer to a member variable of class MR::FillHoleParams named smoothBd. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API bool ** MR_FillHoleParams_GetMutable_stopBeforeBadTriangulation | ( | MR_FillHoleParams * | _this | ) |
Input/output value, if it is present: returns true if triangulation was bad and do not actually fill hole, if triangulation is ok returns false; if it is not present fill hole trivially in case of bad triangulation, (or leaves bad triangulation, depending on metric) Returns a mutable pointer to a member variable of class MR::FillHoleParams named stopBeforeBadTriangulation. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_FillHoleParams * MR_FillHoleParams_OffsetMutablePtr | ( | MR_FillHoleParams * | ptr, |
| ptrdiff_t | i ) |
Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
| MRC_API const MR_FillHoleParams * MR_FillHoleParams_OffsetPtr | ( | const MR_FillHoleParams * | ptr, |
| ptrdiff_t | i ) |
Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
| MRC_API void MR_FillHoleParams_Set_makeDegenerateBand | ( | MR_FillHoleParams * | _this, |
| bool | value ) |
If true creates degenerate faces band around hole to have sharp angle visualization
MR::FillHoleParams named makeDegenerateBand. Parameter _this can not be null. It is a single object. | MRC_API void MR_FillHoleParams_Set_maxPolygonSubdivisions | ( | MR_FillHoleParams * | _this, |
| int32_t | value ) |
The maximum number of polygon subdivisions on a triangle and two smaller polygons, must be 2 or larger Modifies a member variable of class MR::FillHoleParams named maxPolygonSubdivisions. Parameter _this can not be null. It is a single object.
| MRC_API void MR_FillHoleParams_Set_metric | ( | MR_FillHoleParams * | _this, |
| MR_PassBy | value_pass_by, | ||
| MR_FillHoleMetric * | value ) |
Specifies triangulation metric
default for MR::fillHole: getCircumscribedFillMetric
MR::FillHoleParams named metric. Parameter _this can not be null. It is a single object. | MRC_API void MR_FillHoleParams_Set_multipleEdgesResolveMode | ( | MR_FillHoleParams * | _this, |
| MR_FillHoleParams_MultipleEdgesResolveMode | value ) |
Modifies a member variable of class MR::FillHoleParams named multipleEdgesResolveMode. Parameter _this can not be null. It is a single object.
| MRC_API void MR_FillHoleParams_Set_outNewFaces | ( | MR_FillHoleParams * | _this, |
| MR_FaceBitSet * | value ) |
If not nullptr accumulate new faces Modifies a member variable of class MR::FillHoleParams named outNewFaces. Parameter _this can not be null. It is a single object.
| MRC_API void MR_FillHoleParams_Set_smoothBd | ( | MR_FillHoleParams * | _this, |
| bool | value ) |
If true, hole filling will minimize the sum of metrics including boundary edges, where one triangle was present before hole filling, and another is added during hole filling. This makes boundary edges same smooth as inner edges of the patch. If false, edge metric will not be applied to boundary edges, and the patch tends to make a sharper turn there. Modifies a member variable of class MR::FillHoleParams named smoothBd. Parameter _this can not be null. It is a single object.
| MRC_API void MR_FillHoleParams_Set_stopBeforeBadTriangulation | ( | MR_FillHoleParams * | _this, |
| bool * | value ) |
Input/output value, if it is present: returns true if triangulation was bad and do not actually fill hole, if triangulation is ok returns false; if it is not present fill hole trivially in case of bad triangulation, (or leaves bad triangulation, depending on metric) Modifies a member variable of class MR::FillHoleParams named stopBeforeBadTriangulation. Parameter _this can not be null. It is a single object.
| MRC_API void MR_fillHoles | ( | MR_Mesh * | mesh, |
| const MR_std_vector_MR_EdgeId * | as, | ||
| const MR_FillHoleParams * | params ) |
fill all holes given by their representative edges in
| as | Generated from function MR::fillHoles. Parameter mesh can not be null. It is a single object. Parameter as can not be null. It is a single object. Parameter params is a single object. Parameter params has a default argument: {}, pass a null pointer to use it. |
| MRC_API MR_VertId MR_fillHoleTrivially | ( | MR_Mesh * | mesh, |
| MR_EdgeId | a, | ||
| MR_FaceBitSet * | outNewFaces ) |
Triangulates face of hole in mesh trivially
.
Fills given hole represented by one of its edges (having no valid left face)
by creating one new vertex in the centroid of boundary vertices and connecting new vertex with all boundary vertices.
Next picture show, how newly generated faces can be smoothed MR::positionVertsSmoothly MR::subdivideMesh
| mesh | mesh with hole |
| a | EdgeId points on the face or hole to the left that will be triangulated |
| outNewFaces | optional output newly generated faces |
MR::fillHoleTrivially. Parameter mesh can not be null. It is a single object. Parameter outNewFaces defaults to a null pointer in C++. | MRC_API MR_HoleFillPlan * MR_getHoleFillPlan | ( | const MR_Mesh * | mesh, |
| MR_EdgeId | e, | ||
| const MR_FillHoleParams * | params ) |
prepares the plan how to triangulate the face or hole to the left of (e) (not filling it immediately), several getHoleFillPlan can work in parallel Generated from function MR::getHoleFillPlan. Parameter mesh can not be null. It is a single object. Parameter params is a single object. Parameter params has a default argument: {}, pass a null pointer to use it. Never returns null. Returns an instance allocated on the heap! Must call MR_HoleFillPlan_Destroy() to free it when you're done using it.
| MRC_API MR_std_vector_MR_HoleFillPlan * MR_getHoleFillPlans | ( | const MR_Mesh * | mesh, |
| const MR_std_vector_MR_EdgeId * | holeRepresentativeEdges, | ||
| const MR_FillHoleParams * | params ) |
prepares the plans how to triangulate the faces or holes, each given by a boundary edge (with filling target to the left), the plans are prepared in parallel with minimal memory allocation compared to manual calling of several getHoleFillPlan(), but it can inefficient when some holes are very complex Generated from function MR::getHoleFillPlans. Parameter mesh can not be null. It is a single object. Parameter holeRepresentativeEdges can not be null. It is a single object. Parameter params is a single object. Parameter params has a default argument: {}, pass a null pointer to use it. Never returns null. Returns an instance allocated on the heap! Must call MR_std_vector_MR_HoleFillPlan_Destroy() to free it when you're done using it.
| MRC_API MR_HoleFillPlan * MR_getPlanarHoleFillPlan | ( | const MR_Mesh * | mesh, |
| MR_EdgeId | e ) |
prepares the plan how to triangulate the planar face or planar hole to the left of (e) (not filling it immediately), several getPlanarHoleFillPlan can work in parallel Generated from function MR::getPlanarHoleFillPlan. Parameter mesh can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_HoleFillPlan_Destroy() to free it when you're done using it.
| MRC_API MR_std_vector_MR_HoleFillPlan * MR_getPlanarHoleFillPlans | ( | const MR_Mesh * | mesh, |
| const MR_std_vector_MR_EdgeId * | holeRepresentativeEdges ) |
prepares the plans how to triangulate the planar faces or holes, each given by a boundary edge (with filling target to the left), the plans are prepared in parallel with minimal memory allocation compared to manual calling of several getPlanarHoleFillPlan(), but it can inefficient when some holes are very complex Generated from function MR::getPlanarHoleFillPlans. Parameter mesh can not be null. It is a single object. Parameter holeRepresentativeEdges can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_std_vector_MR_HoleFillPlan_Destroy() to free it when you're done using it.
| MRC_API MR_HoleFillPlan * MR_HoleFillPlan_AssignFromAnother | ( | MR_HoleFillPlan * | _this, |
| MR_PassBy | _other_pass_by, | ||
| MR_HoleFillPlan * | _other ) |
Generated from a method of class MR::HoleFillPlan named operator=. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_HoleFillPlan * MR_HoleFillPlan_ConstructFrom | ( | MR_PassBy | items_pass_by, |
| MR_std_vector_MR_FillHoleItem * | items, | ||
| int32_t | numTris ) |
Constructs MR::HoleFillPlan elementwise. Never returns null. Returns an instance allocated on the heap! Must call MR_HoleFillPlan_Destroy() to free it when you're done using it.
| MRC_API MR_HoleFillPlan * MR_HoleFillPlan_ConstructFromAnother | ( | MR_PassBy | _other_pass_by, |
| MR_HoleFillPlan * | _other ) |
Generated from a constructor of class MR::HoleFillPlan. Never returns null. Returns an instance allocated on the heap! Must call MR_HoleFillPlan_Destroy() to free it when you're done using it.
| MRC_API MR_HoleFillPlan * MR_HoleFillPlan_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_HoleFillPlan_Destroy() to free it when you're done using it.
| MRC_API MR_HoleFillPlan * MR_HoleFillPlan_DefaultConstructArray | ( | size_t | num_elems | ) |
Constructs an array of empty (default-constructed) instances, of the specified size. Will never return null. The array must be destroyed using MR_HoleFillPlan_DestroyArray(). Use MR_HoleFillPlan_OffsetMutablePtr() and MR_HoleFillPlan_OffsetPtr() to access the array elements.
| MRC_API void MR_HoleFillPlan_Destroy | ( | const MR_HoleFillPlan * | _this | ) |
Destroys a heap-allocated instance of MR_HoleFillPlan. Does nothing if the pointer is null.
| MRC_API void MR_HoleFillPlan_DestroyArray | ( | const MR_HoleFillPlan * | _this | ) |
Destroys a heap-allocated array of MR_HoleFillPlan. Does nothing if the pointer is null.
| MRC_API const MR_std_vector_MR_FillHoleItem * MR_HoleFillPlan_Get_items | ( | const MR_HoleFillPlan * | _this | ) |
Returns a pointer to a member variable of class MR::HoleFillPlan named items. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API const int32_t * MR_HoleFillPlan_Get_numTris | ( | const MR_HoleFillPlan * | _this | ) |
Returns a pointer to a member variable of class MR::HoleFillPlan named numTris. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_std_vector_MR_FillHoleItem * MR_HoleFillPlan_GetMutable_items | ( | MR_HoleFillPlan * | _this | ) |
Returns a mutable pointer to a member variable of class MR::HoleFillPlan named items. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API int32_t * MR_HoleFillPlan_GetMutable_numTris | ( | MR_HoleFillPlan * | _this | ) |
Returns a mutable pointer to a member variable of class MR::HoleFillPlan named numTris. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_HoleFillPlan * MR_HoleFillPlan_OffsetMutablePtr | ( | MR_HoleFillPlan * | ptr, |
| ptrdiff_t | i ) |
Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
| MRC_API const MR_HoleFillPlan * MR_HoleFillPlan_OffsetPtr | ( | const MR_HoleFillPlan * | ptr, |
| ptrdiff_t | i ) |
Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
| MRC_API void MR_HoleFillPlan_Set_items | ( | MR_HoleFillPlan * | _this, |
| MR_PassBy | value_pass_by, | ||
| MR_std_vector_MR_FillHoleItem * | value ) |
Modifies a member variable of class MR::HoleFillPlan named items. Parameter _this can not be null. It is a single object.
| MRC_API void MR_HoleFillPlan_Set_numTris | ( | MR_HoleFillPlan * | _this, |
| int32_t | value ) |
Modifies a member variable of class MR::HoleFillPlan named numTris. Parameter _this can not be null. It is a single object.
| MRC_API bool MR_isHoleBd | ( | const MR_MeshTopology * | topology, |
| const MR_std_vector_MR_EdgeId * | loop ) |
returns true if given loop is a boundary of one hole in given mesh topology:
MR::isHoleBd. Parameter topology can not be null. It is a single object. Parameter loop can not be null. It is a single object. | MRC_API MR_MakeBridgeResult * MR_makeBridge | ( | MR_MeshTopology * | topology, |
| MR_EdgeId | a, | ||
| MR_EdgeId | b, | ||
| MR_FaceBitSet * | outNewFaces ) |
creates a bridge between two boundary edges a and b (both having no valid left face); bridge consists of two triangles in general or of one triangle if a and b are neighboring edges on the boundary;
MR::makeBridge. Parameter topology can not be null. It is a single object. Parameter outNewFaces defaults to a null pointer in C++. Never returns null. Returns an instance allocated on the heap! Must call MR_MakeBridgeResult_Destroy() to free it when you're done using it. | MRC_API MR_EdgeId MR_makeBridgeEdge | ( | MR_MeshTopology * | topology, |
| MR_EdgeId | a, | ||
| MR_EdgeId | b ) |
creates a new bridge edge between origins of two boundary edges a and b (both having no valid left face);
MR::makeBridgeEdge. Parameter topology can not be null. It is a single object. | MRC_API MR_MakeBridgeResult * MR_MakeBridgeResult_AssignFromAnother | ( | MR_MakeBridgeResult * | _this, |
| const MR_MakeBridgeResult * | _other ) |
Generated from a method of class MR::MakeBridgeResult named operator=. Parameter _this can not be null. It is a single object. Parameter _other can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_MakeBridgeResult * MR_MakeBridgeResult_ConstructFrom | ( | int32_t | newFaces, |
| MR_EdgeId | na, | ||
| MR_EdgeId | nb ) |
Constructs MR::MakeBridgeResult elementwise. Never returns null. Returns an instance allocated on the heap! Must call MR_MakeBridgeResult_Destroy() to free it when you're done using it.
| MRC_API MR_MakeBridgeResult * MR_MakeBridgeResult_ConstructFromAnother | ( | const MR_MakeBridgeResult * | _other | ) |
Generated from a constructor of class MR::MakeBridgeResult. Parameter _other can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_MakeBridgeResult_Destroy() to free it when you're done using it.
| MRC_API bool MR_MakeBridgeResult_ConvertTo_bool | ( | const MR_MakeBridgeResult * | _this | ) |
bridge construction is successful if at least one new face was created Generated from a conversion operator of class MR::MakeBridgeResult to type bool. Parameter _this can not be null. It is a single object.
| MRC_API MR_MakeBridgeResult * MR_MakeBridgeResult_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_MakeBridgeResult_Destroy() to free it when you're done using it.
| MRC_API MR_MakeBridgeResult * MR_MakeBridgeResult_DefaultConstructArray | ( | size_t | num_elems | ) |
Constructs an array of empty (default-constructed) instances, of the specified size. Will never return null. The array must be destroyed using MR_MakeBridgeResult_DestroyArray(). Use MR_MakeBridgeResult_OffsetMutablePtr() and MR_MakeBridgeResult_OffsetPtr() to access the array elements.
| MRC_API void MR_MakeBridgeResult_Destroy | ( | const MR_MakeBridgeResult * | _this | ) |
Destroys a heap-allocated instance of MR_MakeBridgeResult. Does nothing if the pointer is null.
| MRC_API void MR_MakeBridgeResult_DestroyArray | ( | const MR_MakeBridgeResult * | _this | ) |
Destroys a heap-allocated array of MR_MakeBridgeResult. Does nothing if the pointer is null.
| MRC_API const MR_EdgeId * MR_MakeBridgeResult_Get_na | ( | const MR_MakeBridgeResult * | _this | ) |
the edge na (nb) if valid is a new boundary edge of the created bridge without left face, having the same origin as input edge a (b) Returns a pointer to a member variable of class MR::MakeBridgeResult named na. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API const MR_EdgeId * MR_MakeBridgeResult_Get_nb | ( | const MR_MakeBridgeResult * | _this | ) |
the edge na (nb) if valid is a new boundary edge of the created bridge without left face, having the same origin as input edge a (b) Returns a pointer to a member variable of class MR::MakeBridgeResult named nb. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API const int32_t * MR_MakeBridgeResult_Get_newFaces | ( | const MR_MakeBridgeResult * | _this | ) |
the number of faces added to the mesh Returns a pointer to a member variable of class MR::MakeBridgeResult named newFaces. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_EdgeId * MR_MakeBridgeResult_GetMutable_na | ( | MR_MakeBridgeResult * | _this | ) |
the edge na (nb) if valid is a new boundary edge of the created bridge without left face, having the same origin as input edge a (b) Returns a mutable pointer to a member variable of class MR::MakeBridgeResult named na. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_EdgeId * MR_MakeBridgeResult_GetMutable_nb | ( | MR_MakeBridgeResult * | _this | ) |
the edge na (nb) if valid is a new boundary edge of the created bridge without left face, having the same origin as input edge a (b) Returns a mutable pointer to a member variable of class MR::MakeBridgeResult named nb. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API int32_t * MR_MakeBridgeResult_GetMutable_newFaces | ( | MR_MakeBridgeResult * | _this | ) |
the number of faces added to the mesh Returns a mutable pointer to a member variable of class MR::MakeBridgeResult named newFaces. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_MakeBridgeResult * MR_MakeBridgeResult_OffsetMutablePtr | ( | MR_MakeBridgeResult * | ptr, |
| ptrdiff_t | i ) |
Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
| MRC_API const MR_MakeBridgeResult * MR_MakeBridgeResult_OffsetPtr | ( | const MR_MakeBridgeResult * | ptr, |
| ptrdiff_t | i ) |
Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
| MRC_API void MR_MakeBridgeResult_Set_na | ( | MR_MakeBridgeResult * | _this, |
| MR_EdgeId | value ) |
the edge na (nb) if valid is a new boundary edge of the created bridge without left face, having the same origin as input edge a (b) Modifies a member variable of class MR::MakeBridgeResult named na. Parameter _this can not be null. It is a single object.
| MRC_API void MR_MakeBridgeResult_Set_nb | ( | MR_MakeBridgeResult * | _this, |
| MR_EdgeId | value ) |
the edge na (nb) if valid is a new boundary edge of the created bridge without left face, having the same origin as input edge a (b) Modifies a member variable of class MR::MakeBridgeResult named nb. Parameter _this can not be null. It is a single object.
| MRC_API void MR_MakeBridgeResult_Set_newFaces | ( | MR_MakeBridgeResult * | _this, |
| int32_t | value ) |
the number of faces added to the mesh Modifies a member variable of class MR::MakeBridgeResult named newFaces. Parameter _this can not be null. It is a single object.
| MRC_API MR_EdgeId MR_makeDegenerateBandAroundHole | ( | MR_Mesh * | mesh, |
| MR_EdgeId | a, | ||
| MR_FaceBitSet * | outNewFaces ) |
creates a band of degenerate triangles around given hole;
MR::makeDegenerateBandAroundHole. Parameter mesh can not be null. It is a single object. Parameter outNewFaces defaults to a null pointer in C++. | MRC_API MR_MakeBridgeResult * MR_makeQuadBridge | ( | MR_MeshTopology * | topology, |
| MR_EdgeId | a, | ||
| MR_EdgeId | b, | ||
| MR_FaceBitSet * | outNewFaces ) |
creates a bridge between two boundary edges a and b (both having no valid left face); bridge consists of one quadrangle in general (beware that it cannot be rendered) or of one triangle if a and b are neighboring edges on the boundary;
MR::makeQuadBridge. Parameter topology can not be null. It is a single object. Parameter outNewFaces defaults to a null pointer in C++. Never returns null. Returns an instance allocated on the heap! Must call MR_MakeBridgeResult_Destroy() to free it when you're done using it. | MRC_API MR_MakeBridgeResult * MR_makeSmoothBridge | ( | MR_Mesh * | mesh, |
| MR_EdgeId | a, | ||
| MR_EdgeId | b, | ||
| float | samplingStep, | ||
| MR_FaceBitSet * | outNewFaces ) |
creates a bridge between two boundary edges a and b (both having no valid left face); bridge consists of strip of quadrangles (each consisting of two triangles) in general or of some triangles if a and b are neighboring edges on the boundary; the bridge is made as smooth as possible with small angles in between its links and on the boundary with existed triangles;
| samplingStep | boundaries of the bridge will be subdivided until the distance between neighbor points becomes less than this distance |
MR::makeSmoothBridge. Parameter mesh can not be null. It is a single object. Parameter outNewFaces defaults to a null pointer in C++. Never returns null. Returns an instance allocated on the heap! Must call MR_MakeBridgeResult_Destroy() to free it when you're done using it. | MRC_API void MR_splitQuad | ( | MR_MeshTopology * | topology, |
| MR_EdgeId | a, | ||
| MR_FaceBitSet * | outNewFaces ) |
given quadrangle face to the left of a, splits it in two triangles with new diagonal edge via dest(a) Generated from function MR::splitQuad. Parameter topology can not be null. It is a single object. Parameter outNewFaces defaults to a null pointer in C++.
| MRC_API MR_StitchHolesParams * MR_StitchHolesParams_AssignFromAnother | ( | MR_StitchHolesParams * | _this, |
| MR_PassBy | _other_pass_by, | ||
| MR_StitchHolesParams * | _other ) |
Generated from a method of class MR::StitchHolesParams named operator=. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_StitchHolesParams * MR_StitchHolesParams_ConstructFrom | ( | MR_PassBy | metric_pass_by, |
| MR_FillHoleMetric * | metric, | ||
| MR_FaceBitSet * | outNewFaces ) |
Constructs MR::StitchHolesParams elementwise. Never returns null. Returns an instance allocated on the heap! Must call MR_StitchHolesParams_Destroy() to free it when you're done using it.
| MRC_API MR_StitchHolesParams * MR_StitchHolesParams_ConstructFromAnother | ( | MR_PassBy | _other_pass_by, |
| MR_StitchHolesParams * | _other ) |
Generated from a constructor of class MR::StitchHolesParams. Never returns null. Returns an instance allocated on the heap! Must call MR_StitchHolesParams_Destroy() to free it when you're done using it.
| MRC_API MR_StitchHolesParams * MR_StitchHolesParams_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_StitchHolesParams_Destroy() to free it when you're done using it.
| MRC_API MR_StitchHolesParams * MR_StitchHolesParams_DefaultConstructArray | ( | size_t | num_elems | ) |
Constructs an array of empty (default-constructed) instances, of the specified size. Will never return null. The array must be destroyed using MR_StitchHolesParams_DestroyArray(). Use MR_StitchHolesParams_OffsetMutablePtr() and MR_StitchHolesParams_OffsetPtr() to access the array elements.
| MRC_API void MR_StitchHolesParams_Destroy | ( | const MR_StitchHolesParams * | _this | ) |
Destroys a heap-allocated instance of MR_StitchHolesParams. Does nothing if the pointer is null.
| MRC_API void MR_StitchHolesParams_DestroyArray | ( | const MR_StitchHolesParams * | _this | ) |
Destroys a heap-allocated array of MR_StitchHolesParams. Does nothing if the pointer is null.
| MRC_API const MR_FillHoleMetric * MR_StitchHolesParams_Get_metric | ( | const MR_StitchHolesParams * | _this | ) |
Specifies triangulation metric
default for MR::buildCylinderBetweenTwoHoles: getComplexStitchMetric
MR::StitchHolesParams named metric. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it. | MRC_API MR_FaceBitSet *const * MR_StitchHolesParams_Get_outNewFaces | ( | const MR_StitchHolesParams * | _this | ) |
If not nullptr accumulate new faces Returns a pointer to a member variable of class MR::StitchHolesParams named outNewFaces. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_FillHoleMetric * MR_StitchHolesParams_GetMutable_metric | ( | MR_StitchHolesParams * | _this | ) |
Specifies triangulation metric
default for MR::buildCylinderBetweenTwoHoles: getComplexStitchMetric
MR::StitchHolesParams named metric. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it. | MRC_API MR_FaceBitSet ** MR_StitchHolesParams_GetMutable_outNewFaces | ( | MR_StitchHolesParams * | _this | ) |
If not nullptr accumulate new faces Returns a mutable pointer to a member variable of class MR::StitchHolesParams named outNewFaces. Parameter _this can not be null. It is a single object. The returned pointer will never be null. It is non-owning, do NOT destroy it.
| MRC_API MR_StitchHolesParams * MR_StitchHolesParams_OffsetMutablePtr | ( | MR_StitchHolesParams * | ptr, |
| ptrdiff_t | i ) |
Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
| MRC_API const MR_StitchHolesParams * MR_StitchHolesParams_OffsetPtr | ( | const MR_StitchHolesParams * | ptr, |
| ptrdiff_t | i ) |
Offsets a pointer to an array element by i positions (not bytes). Use only if you're certain that the pointer points to an array element.
| MRC_API void MR_StitchHolesParams_Set_metric | ( | MR_StitchHolesParams * | _this, |
| MR_PassBy | value_pass_by, | ||
| MR_FillHoleMetric * | value ) |
Specifies triangulation metric
default for MR::buildCylinderBetweenTwoHoles: getComplexStitchMetric
MR::StitchHolesParams named metric. Parameter _this can not be null. It is a single object. | MRC_API void MR_StitchHolesParams_Set_outNewFaces | ( | MR_StitchHolesParams * | _this, |
| MR_FaceBitSet * | value ) |
If not nullptr accumulate new faces Modifies a member variable of class MR::StitchHolesParams named outNewFaces. Parameter _this can not be null. It is a single object.
1.11.0