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MeshLib C Docs
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MeshLib C Docs
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Go to the source code of this file.
Typedefs | |
| typedef struct MR_FaceBitSet | MR_FaceBitSet |
| typedef struct MR_Mesh | MR_Mesh |
| typedef struct MR_MeshPart | MR_MeshPart |
| typedef struct MR_Vector3f | MR_Vector3f |
| typedef struct MR_VertBitSet | MR_VertBitSet |
| typedef int32_t | MR_Side |
| typedef struct MR_FindInnerShellSettings | MR_FindInnerShellSettings |
Generated from class MR::FindInnerShellSettings. | |
| typedef struct MR_ShellVertexInfo | MR_ShellVertexInfo |
Enumerations | |
| enum | { MR_Side_Negative = 0 , MR_Side_Positive = 1 } |
| typedef struct MR_FaceBitSet MR_FaceBitSet |
| typedef struct MR_FindInnerShellSettings MR_FindInnerShellSettings |
Generated from class MR::FindInnerShellSettings.
| typedef struct MR_MeshPart MR_MeshPart |
| typedef struct MR_ShellVertexInfo MR_ShellVertexInfo |
information about shell vertex Generated from class MR::ShellVertexInfo.
| typedef int32_t MR_Side |
| typedef struct MR_Vector3f MR_Vector3f |
| typedef struct MR_VertBitSet MR_VertBitSet |
| MRC_API MR_ShellVertexInfo * MR_classifyShellVert | ( | const MR_MeshPart * | mp, |
| const MR_Vector3f * | shellPoint, | ||
| const MR_FindInnerShellSettings * | settings ) |
Tests
| shellPoint | from bidirectional shell constructed for an open |
| mp; |
MR::classifyShellVert. Parameter mp can not be null. It is a single object. Parameter shellPoint can not be null. It is a single object. Parameter settings is a single object. Parameter settings has a default argument: {}, pass a null pointer to use it. Never returns null. Returns an instance allocated on the heap! Must call MR_ShellVertexInfo_Destroy() to free it when you're done using it. | MRC_API MR_FaceBitSet * MR_findInnerShellFacesWithSplits | ( | const MR_MeshPart * | mp, |
| MR_Mesh * | shell, | ||
| const MR_FindInnerShellSettings * | settings ) |
Finds inner-shell faces on bidirectional
| shell | constructed for an open |
| mp; | The function will return all shell faces (after some subdivision) that have distance to mesh of same sign as settings.side Generated from function MR::findInnerShellFacesWithSplits. Parameter mp can not be null. It is a single object. Parameter shell can not be null. It is a single object. Parameter settings is a single object. Parameter settings has a default argument: {}, pass a null pointer to use it. Never returns null. Returns an instance allocated on the heap! Must call MR_FaceBitSet_Destroy() to free it when you're done using it. |
| MRC_API MR_FindInnerShellSettings * MR_FindInnerShellSettings_AssignFromAnother | ( | MR_FindInnerShellSettings * | _this, |
| const MR_FindInnerShellSettings * | _other ) |
Generated from a method of class MR::FindInnerShellSettings 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_FindInnerShellSettings * MR_FindInnerShellSettings_ConstructFrom | ( | MR_Side | side, |
| float | maxDistSq, | ||
| bool | useWindingNumber, | ||
| float | windingNumberThreshold, | ||
| int32_t | minVertsInComp ) |
Constructs MR::FindInnerShellSettings elementwise. Never returns null. Returns an instance allocated on the heap! Must call MR_FindInnerShellSettings_Destroy() to free it when you're done using it.
| MRC_API MR_FindInnerShellSettings * MR_FindInnerShellSettings_ConstructFromAnother | ( | const MR_FindInnerShellSettings * | _other | ) |
Generated from a constructor of class MR::FindInnerShellSettings. Parameter _other can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_FindInnerShellSettings_Destroy() to free it when you're done using it.
| MRC_API MR_FindInnerShellSettings * MR_FindInnerShellSettings_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_FindInnerShellSettings_Destroy() to free it when you're done using it.
| MRC_API MR_FindInnerShellSettings * MR_FindInnerShellSettings_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_FindInnerShellSettings_DestroyArray(). Use MR_FindInnerShellSettings_OffsetMutablePtr() and MR_FindInnerShellSettings_OffsetPtr() to access the array elements.
| MRC_API void MR_FindInnerShellSettings_Destroy | ( | const MR_FindInnerShellSettings * | _this | ) |
Destroys a heap-allocated instance of MR_FindInnerShellSettings. Does nothing if the pointer is null.
| MRC_API void MR_FindInnerShellSettings_DestroyArray | ( | const MR_FindInnerShellSettings * | _this | ) |
Destroys a heap-allocated array of MR_FindInnerShellSettings. Does nothing if the pointer is null.
| MRC_API const float * MR_FindInnerShellSettings_Get_maxDistSq | ( | const MR_FindInnerShellSettings * | _this | ) |
specifies maximum squared distance from shell parts of interest to source mesh Returns a pointer to a member variable of class MR::FindInnerShellSettings named maxDistSq. 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_FindInnerShellSettings_Get_minVertsInComp | ( | const MR_FindInnerShellSettings * | _this | ) |
components of proper side with smaller number of vertices than this value will be removed from the result; components of wrong side with smaller number of vertices than this value will be added to the result Returns a pointer to a member variable of class MR::FindInnerShellSettings named minVertsInComp. 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_Side * MR_FindInnerShellSettings_Get_side | ( | const MR_FindInnerShellSettings * | _this | ) |
specifies which side of shell is of interest: negative or positive relative to mesh normals Returns a pointer to a member variable of class MR::FindInnerShellSettings named side. 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_FindInnerShellSettings_Get_useWindingNumber | ( | const MR_FindInnerShellSettings * | _this | ) |
if true, a slower algorithm is activated that is more robust in the presence of self-intersections on mesh Returns a pointer to a member variable of class MR::FindInnerShellSettings named useWindingNumber. 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 float * MR_FindInnerShellSettings_Get_windingNumberThreshold | ( | const MR_FindInnerShellSettings * | _this | ) |
positive side if winding number below or equal this threshold; ideal threshold: 0.5 for closed meshes; 0.0 for planar meshes Returns a pointer to a member variable of class MR::FindInnerShellSettings named windingNumberThreshold. 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 float * MR_FindInnerShellSettings_GetMutable_maxDistSq | ( | MR_FindInnerShellSettings * | _this | ) |
specifies maximum squared distance from shell parts of interest to source mesh Returns a mutable pointer to a member variable of class MR::FindInnerShellSettings named maxDistSq. 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_FindInnerShellSettings_GetMutable_minVertsInComp | ( | MR_FindInnerShellSettings * | _this | ) |
components of proper side with smaller number of vertices than this value will be removed from the result; components of wrong side with smaller number of vertices than this value will be added to the result Returns a mutable pointer to a member variable of class MR::FindInnerShellSettings named minVertsInComp. 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_Side * MR_FindInnerShellSettings_GetMutable_side | ( | MR_FindInnerShellSettings * | _this | ) |
specifies which side of shell is of interest: negative or positive relative to mesh normals Returns a mutable pointer to a member variable of class MR::FindInnerShellSettings named side. 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_FindInnerShellSettings_GetMutable_useWindingNumber | ( | MR_FindInnerShellSettings * | _this | ) |
if true, a slower algorithm is activated that is more robust in the presence of self-intersections on mesh Returns a mutable pointer to a member variable of class MR::FindInnerShellSettings named useWindingNumber. 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 float * MR_FindInnerShellSettings_GetMutable_windingNumberThreshold | ( | MR_FindInnerShellSettings * | _this | ) |
positive side if winding number below or equal this threshold; ideal threshold: 0.5 for closed meshes; 0.0 for planar meshes Returns a mutable pointer to a member variable of class MR::FindInnerShellSettings named windingNumberThreshold. 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_FindInnerShellSettings * MR_FindInnerShellSettings_OffsetMutablePtr | ( | MR_FindInnerShellSettings * | 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_FindInnerShellSettings * MR_FindInnerShellSettings_OffsetPtr | ( | const MR_FindInnerShellSettings * | 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_FindInnerShellSettings_Set_maxDistSq | ( | MR_FindInnerShellSettings * | _this, |
| float | value ) |
specifies maximum squared distance from shell parts of interest to source mesh Modifies a member variable of class MR::FindInnerShellSettings named maxDistSq. Parameter _this can not be null. It is a single object.
| MRC_API void MR_FindInnerShellSettings_Set_minVertsInComp | ( | MR_FindInnerShellSettings * | _this, |
| int32_t | value ) |
components of proper side with smaller number of vertices than this value will be removed from the result; components of wrong side with smaller number of vertices than this value will be added to the result Modifies a member variable of class MR::FindInnerShellSettings named minVertsInComp. Parameter _this can not be null. It is a single object.
| MRC_API void MR_FindInnerShellSettings_Set_side | ( | MR_FindInnerShellSettings * | _this, |
| MR_Side | value ) |
specifies which side of shell is of interest: negative or positive relative to mesh normals Modifies a member variable of class MR::FindInnerShellSettings named side. Parameter _this can not be null. It is a single object.
| MRC_API void MR_FindInnerShellSettings_Set_useWindingNumber | ( | MR_FindInnerShellSettings * | _this, |
| bool | value ) |
if true, a slower algorithm is activated that is more robust in the presence of self-intersections on mesh Modifies a member variable of class MR::FindInnerShellSettings named useWindingNumber. Parameter _this can not be null. It is a single object.
| MRC_API void MR_FindInnerShellSettings_Set_windingNumberThreshold | ( | MR_FindInnerShellSettings * | _this, |
| float | value ) |
positive side if winding number below or equal this threshold; ideal threshold: 0.5 for closed meshes; 0.0 for planar meshes Modifies a member variable of class MR::FindInnerShellSettings named windingNumberThreshold. Parameter _this can not be null. It is a single object.
| MRC_API MR_VertBitSet * MR_findInnerShellVerts | ( | const MR_MeshPart * | mp, |
| const MR_Mesh * | shell, | ||
| const MR_FindInnerShellSettings * | settings ) |
Finds inner-shell vertices on bidirectional
| shell | constructed for an open |
| mp; | The function will return all shell vertices that have distance to mesh of same sign as settings.side Generated from function MR::findInnerShellVerts. Parameter mp can not be null. It is a single object. Parameter shell can not be null. It is a single object. Parameter settings is a single object. Parameter settings has a default argument: {}, pass a null pointer to use it. Never returns null. Returns an instance allocated on the heap! Must call MR_VertBitSet_Destroy() to free it when you're done using it. |
| MRC_API MR_ShellVertexInfo * MR_ShellVertexInfo_AssignFromAnother | ( | MR_ShellVertexInfo * | _this, |
| const MR_ShellVertexInfo * | _other ) |
Generated from a method of class MR::ShellVertexInfo 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_ShellVertexInfo * MR_ShellVertexInfo_ConstructFrom | ( | bool | inRange, |
| bool | projOnBd, | ||
| bool | rightSide ) |
Constructs MR::ShellVertexInfo elementwise. Never returns null. Returns an instance allocated on the heap! Must call MR_ShellVertexInfo_Destroy() to free it when you're done using it.
| MRC_API MR_ShellVertexInfo * MR_ShellVertexInfo_ConstructFromAnother | ( | const MR_ShellVertexInfo * | _other | ) |
Generated from a constructor of class MR::ShellVertexInfo. Parameter _other can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_ShellVertexInfo_Destroy() to free it when you're done using it.
| MRC_API MR_ShellVertexInfo * MR_ShellVertexInfo_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_ShellVertexInfo_Destroy() to free it when you're done using it.
| MRC_API MR_ShellVertexInfo * MR_ShellVertexInfo_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_ShellVertexInfo_DestroyArray(). Use MR_ShellVertexInfo_OffsetMutablePtr() and MR_ShellVertexInfo_OffsetPtr() to access the array elements.
| MRC_API void MR_ShellVertexInfo_Destroy | ( | const MR_ShellVertexInfo * | _this | ) |
Destroys a heap-allocated instance of MR_ShellVertexInfo. Does nothing if the pointer is null.
| MRC_API void MR_ShellVertexInfo_DestroyArray | ( | const MR_ShellVertexInfo * | _this | ) |
Destroys a heap-allocated array of MR_ShellVertexInfo. Does nothing if the pointer is null.
| MRC_API const bool * MR_ShellVertexInfo_Get_inRange | ( | const MR_ShellVertexInfo * | _this | ) |
true when shell vertex is within settings.maxDist from source mesh Returns a pointer to a member variable of class MR::ShellVertexInfo named inRange. 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_ShellVertexInfo_Get_projOnBd | ( | const MR_ShellVertexInfo * | _this | ) |
shell vertex projects on source mesh boundary (never true for winding rule mode) Returns a pointer to a member variable of class MR::ShellVertexInfo named projOnBd. 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_ShellVertexInfo_Get_rightSide | ( | const MR_ShellVertexInfo * | _this | ) |
whether shell vertex is on requested side of source mesh Returns a pointer to a member variable of class MR::ShellVertexInfo named rightSide. 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_ShellVertexInfo_GetMutable_inRange | ( | MR_ShellVertexInfo * | _this | ) |
true when shell vertex is within settings.maxDist from source mesh Returns a mutable pointer to a member variable of class MR::ShellVertexInfo named inRange. 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_ShellVertexInfo_GetMutable_projOnBd | ( | MR_ShellVertexInfo * | _this | ) |
shell vertex projects on source mesh boundary (never true for winding rule mode) Returns a mutable pointer to a member variable of class MR::ShellVertexInfo named projOnBd. 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_ShellVertexInfo_GetMutable_rightSide | ( | MR_ShellVertexInfo * | _this | ) |
whether shell vertex is on requested side of source mesh Returns a mutable pointer to a member variable of class MR::ShellVertexInfo named rightSide. 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_ShellVertexInfo * MR_ShellVertexInfo_OffsetMutablePtr | ( | MR_ShellVertexInfo * | 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_ShellVertexInfo * MR_ShellVertexInfo_OffsetPtr | ( | const MR_ShellVertexInfo * | 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_ShellVertexInfo_Set_inRange | ( | MR_ShellVertexInfo * | _this, |
| bool | value ) |
true when shell vertex is within settings.maxDist from source mesh Modifies a member variable of class MR::ShellVertexInfo named inRange. Parameter _this can not be null. It is a single object.
| MRC_API void MR_ShellVertexInfo_Set_projOnBd | ( | MR_ShellVertexInfo * | _this, |
| bool | value ) |
shell vertex projects on source mesh boundary (never true for winding rule mode) Modifies a member variable of class MR::ShellVertexInfo named projOnBd. Parameter _this can not be null. It is a single object.
| MRC_API void MR_ShellVertexInfo_Set_rightSide | ( | MR_ShellVertexInfo * | _this, |
| bool | value ) |
whether shell vertex is on requested side of source mesh Modifies a member variable of class MR::ShellVertexInfo named rightSide. Parameter _this can not be null. It is a single object.
| MRC_API bool MR_ShellVertexInfo_valid | ( | const MR_ShellVertexInfo * | _this | ) |
returns true if shell vertex is in range, does not project on boundary and located on proper side Generated from a method of class MR::ShellVertexInfo named valid. Parameter _this can not be null. It is a single object.
1.11.0