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MeshLib C Docs
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MeshLib C Docs
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Typedefs | |
| typedef struct MR_AffineXf3f | MR_AffineXf3f |
| typedef struct MR_Mesh | MR_Mesh |
| typedef struct MR_VertBitSet | MR_VertBitSet |
| typedef struct MR_VertCoords | MR_VertCoords |
| typedef struct MR_VertScalars | MR_VertScalars |
| typedef struct MR_std_vector_MR_MeshProjectionResult | MR_std_vector_MR_MeshProjectionResult |
| typedef struct MR_std_vector_MR_Vector3f | MR_std_vector_MR_Vector3f |
| typedef struct MR_IPointsToMeshProjector | MR_IPointsToMeshProjector |
| typedef struct MR_MeshProjectionParameters | MR_MeshProjectionParameters |
Generated from class MR::MeshProjectionParameters. | |
| typedef struct MR_PointsToMeshProjector | MR_PointsToMeshProjector |
| typedef struct MR_AffineXf3f MR_AffineXf3f |
| typedef struct MR_IPointsToMeshProjector MR_IPointsToMeshProjector |
Abstract class, computes the closest point on mesh to each of given points. Pure virtual functions must be implemented Generated from class MR::IPointsToMeshProjector. Derived classes: Direct: (non-virtual) MR::PointsToMeshProjector
| typedef struct MR_MeshProjectionParameters MR_MeshProjectionParameters |
Generated from class MR::MeshProjectionParameters.
| typedef struct MR_PointsToMeshProjector MR_PointsToMeshProjector |
Computes the closest point on mesh to each of given points on CPU Generated from class MR::PointsToMeshProjector. Base classes: Direct: (non-virtual) MR::IPointsToMeshProjector
| typedef struct MR_std_vector_MR_Vector3f MR_std_vector_MR_Vector3f |
| typedef struct MR_VertBitSet MR_VertBitSet |
| typedef struct MR_VertCoords MR_VertCoords |
| typedef struct MR_VertScalars MR_VertScalars |
| MRC_API MR_VertScalars * MR_findSignedDistances_4 | ( | const MR_Mesh * | refMesh, |
| const MR_Mesh * | mesh, | ||
| const MR_MeshProjectionParameters * | params, | ||
| MR_IPointsToMeshProjector * | projector ) |
Computes signed distances from valid vertices of test mesh to the closest point on the reference mesh: positive value - outside reference mesh, negative - inside reference mesh; this method can return wrong sign if the closest point is located on self-intersecting part of the mesh Generated from function MR::findSignedDistances. Parameter refMesh can not be null. It is a single object. 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. Parameter projector defaults to a null pointer in C++. Never returns null. Returns an instance allocated on the heap! Must call MR_VertScalars_Destroy() to free it when you're done using it.
| MRC_API MR_VertScalars * MR_findSignedDistances_5 | ( | const MR_Mesh * | refMesh, |
| const MR_VertCoords * | testPoints, | ||
| const MR_VertBitSet * | validTestPoints, | ||
| const MR_MeshProjectionParameters * | params, | ||
| MR_IPointsToMeshProjector * | projector ) |
Computes signed distances from given test points to the closest point on the reference mesh: positive value - outside reference mesh, negative - inside reference mesh; this method can return wrong sign if the closest point is located on self-intersecting part of the mesh Generated from function MR::findSignedDistances. Parameter refMesh can not be null. It is a single object. Parameter testPoints can not be null. It is a single object. Parameter validTestPoints defaults to a null pointer in C++. Parameter params is a single object. Parameter params has a default argument: {}, pass a null pointer to use it. Parameter projector defaults to a null pointer in C++. Never returns null. Returns an instance allocated on the heap! Must call MR_VertScalars_Destroy() to free it when you're done using it.
| MRC_API void MR_IPointsToMeshProjector_Destroy | ( | const MR_IPointsToMeshProjector * | _this | ) |
Destroys a heap-allocated instance of MR_IPointsToMeshProjector. Does nothing if the pointer is null.
| MRC_API void MR_IPointsToMeshProjector_DestroyArray | ( | const MR_IPointsToMeshProjector * | _this | ) |
Destroys a heap-allocated array of MR_IPointsToMeshProjector. Does nothing if the pointer is null.
| MRC_API const MR_PointsToMeshProjector * MR_IPointsToMeshProjector_DynamicDowncastTo_MR_PointsToMeshProjector | ( | const MR_IPointsToMeshProjector * | object | ) |
Downcasts an instance of MR::IPointsToMeshProjector to a derived class MR::PointsToMeshProjector. This is a dynamic downcast, it checks the type before casting. This version will return zero if the target type is wrong. This version is acting on mutable pointers.
| MRC_API const MR_PointsToMeshProjector * MR_IPointsToMeshProjector_DynamicDowncastToOrFail_MR_PointsToMeshProjector | ( | const MR_IPointsToMeshProjector * | object | ) |
Downcasts an instance of MR::IPointsToMeshProjector to a derived class MR::PointsToMeshProjector. This is a dynamic downcast, it checks the type before casting. This version will throw if the target type is wrong. This version is acting on mutable pointers. Parameter object 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 void MR_IPointsToMeshProjector_findProjections | ( | MR_IPointsToMeshProjector * | _this, |
| MR_std_vector_MR_MeshProjectionResult * | result, | ||
| const MR_std_vector_MR_Vector3f * | points, | ||
| const MR_AffineXf3f * | worldXf, | ||
| const MR_AffineXf3f * | worldRefXf, | ||
| const float * | upDistLimitSq, | ||
| const float * | loDistLimitSq ) |
Computes the closest point on mesh to each of given points Generated from a method of class MR::IPointsToMeshProjector named findProjections. Parameter _this can not be null. It is a single object. Parameter result can not be null. It is a single object. Parameter points can not be null. It is a single object. Parameter worldXf defaults to a null pointer in C++. Parameter worldRefXf defaults to a null pointer in C++. Parameter upDistLimitSq has a default argument: 3.40282347E+38F, pass a null pointer to use it. Parameter loDistLimitSq has a default argument: 0.F, pass a null pointer to use it.
| MRC_API MR_PointsToMeshProjector * MR_IPointsToMeshProjector_MutableDynamicDowncastTo_MR_PointsToMeshProjector | ( | MR_IPointsToMeshProjector * | object | ) |
Downcasts an instance of MR::IPointsToMeshProjector to a derived class MR::PointsToMeshProjector. This is a dynamic downcast, it checks the type before casting. This version will return zero if the target type is wrong.
| MRC_API MR_PointsToMeshProjector * MR_IPointsToMeshProjector_MutableDynamicDowncastToOrFail_MR_PointsToMeshProjector | ( | MR_IPointsToMeshProjector * | object | ) |
Downcasts an instance of MR::IPointsToMeshProjector to a derived class MR::PointsToMeshProjector. This is a dynamic downcast, it checks the type before casting. This version will throw if the target type is wrong. Parameter object 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_PointsToMeshProjector * MR_IPointsToMeshProjector_MutableStaticDowncastTo_MR_PointsToMeshProjector | ( | MR_IPointsToMeshProjector * | object | ) |
Downcasts an instance of MR::IPointsToMeshProjector to a derived class MR::PointsToMeshProjector. This is a static downcast, it trusts the programmer that the target type is correct. Results in UB and returns an invalid pointer otherwise.
| MRC_API MR_IPointsToMeshProjector * MR_IPointsToMeshProjector_OffsetMutablePtr | ( | MR_IPointsToMeshProjector * | 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_IPointsToMeshProjector * MR_IPointsToMeshProjector_OffsetPtr | ( | const MR_IPointsToMeshProjector * | 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 MR_uint64_t MR_IPointsToMeshProjector_projectionsHeapBytes | ( | const MR_IPointsToMeshProjector * | _this, |
| MR_uint64_t | numProjections ) |
Returns amount of memory needed to compute projections Generated from a method of class MR::IPointsToMeshProjector named projectionsHeapBytes. Parameter _this can not be null. It is a single object.
| MRC_API const MR_PointsToMeshProjector * MR_IPointsToMeshProjector_StaticDowncastTo_MR_PointsToMeshProjector | ( | const MR_IPointsToMeshProjector * | object | ) |
Downcasts an instance of MR::IPointsToMeshProjector to a derived class MR::PointsToMeshProjector. This is a static downcast, it trusts the programmer that the target type is correct. Results in UB and returns an invalid pointer otherwise. This version is acting on mutable pointers.
| MRC_API void MR_IPointsToMeshProjector_updateMeshData | ( | MR_IPointsToMeshProjector * | _this, |
| const MR_Mesh * | mesh ) |
Updates all data related to the referencing mesh Generated from a method of class MR::IPointsToMeshProjector named updateMeshData. Parameter _this can not be null. It is a single object.
| MRC_API MR_MeshProjectionParameters * MR_MeshProjectionParameters_AssignFromAnother | ( | MR_MeshProjectionParameters * | _this, |
| const MR_MeshProjectionParameters * | _other ) |
Generated from a method of class MR::MeshProjectionParameters 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_MeshProjectionParameters * MR_MeshProjectionParameters_ConstructFrom | ( | float | loDistLimitSq, |
| float | upDistLimitSq, | ||
| const MR_AffineXf3f * | refXf, | ||
| const MR_AffineXf3f * | xf ) |
Constructs MR::MeshProjectionParameters elementwise. Never returns null. Returns an instance allocated on the heap! Must call MR_MeshProjectionParameters_Destroy() to free it when you're done using it.
| MRC_API MR_MeshProjectionParameters * MR_MeshProjectionParameters_ConstructFromAnother | ( | const MR_MeshProjectionParameters * | _other | ) |
Generated from a constructor of class MR::MeshProjectionParameters. Parameter _other can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_MeshProjectionParameters_Destroy() to free it when you're done using it.
| MRC_API MR_MeshProjectionParameters * MR_MeshProjectionParameters_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_MeshProjectionParameters_Destroy() to free it when you're done using it.
| MRC_API MR_MeshProjectionParameters * MR_MeshProjectionParameters_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_MeshProjectionParameters_DestroyArray(). Use MR_MeshProjectionParameters_OffsetMutablePtr() and MR_MeshProjectionParameters_OffsetPtr() to access the array elements.
| MRC_API void MR_MeshProjectionParameters_Destroy | ( | const MR_MeshProjectionParameters * | _this | ) |
Destroys a heap-allocated instance of MR_MeshProjectionParameters. Does nothing if the pointer is null.
| MRC_API void MR_MeshProjectionParameters_DestroyArray | ( | const MR_MeshProjectionParameters * | _this | ) |
Destroys a heap-allocated array of MR_MeshProjectionParameters. Does nothing if the pointer is null.
| MRC_API const float * MR_MeshProjectionParameters_Get_loDistLimitSq | ( | const MR_MeshProjectionParameters * | _this | ) |
minimum squared distance from a test point to mesh to be computed precisely, if a mesh point is found within this distance then it is immediately returned without searching for a closer one Returns a pointer to a member variable of class MR::MeshProjectionParameters named loDistLimitSq. 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_AffineXf3f *const * MR_MeshProjectionParameters_Get_refXf | ( | const MR_MeshProjectionParameters * | _this | ) |
optional reference mesh to world transformation Returns a pointer to a member variable of class MR::MeshProjectionParameters named refXf. 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_MeshProjectionParameters_Get_upDistLimitSq | ( | const MR_MeshProjectionParameters * | _this | ) |
maximum squared distance from a test point to mesh to be computed precisely, if actual distance is larger than upDistLimit will be returned with not-trusted sign Returns a pointer to a member variable of class MR::MeshProjectionParameters named upDistLimitSq. 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_AffineXf3f *const * MR_MeshProjectionParameters_Get_xf | ( | const MR_MeshProjectionParameters * | _this | ) |
optional test points to world transformation Returns a pointer to a member variable of class MR::MeshProjectionParameters named xf. 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_MeshProjectionParameters_GetMutable_loDistLimitSq | ( | MR_MeshProjectionParameters * | _this | ) |
minimum squared distance from a test point to mesh to be computed precisely, if a mesh point is found within this distance then it is immediately returned without searching for a closer one Returns a mutable pointer to a member variable of class MR::MeshProjectionParameters named loDistLimitSq. 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_AffineXf3f ** MR_MeshProjectionParameters_GetMutable_refXf | ( | MR_MeshProjectionParameters * | _this | ) |
optional reference mesh to world transformation Returns a mutable pointer to a member variable of class MR::MeshProjectionParameters named refXf. 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_MeshProjectionParameters_GetMutable_upDistLimitSq | ( | MR_MeshProjectionParameters * | _this | ) |
maximum squared distance from a test point to mesh to be computed precisely, if actual distance is larger than upDistLimit will be returned with not-trusted sign Returns a mutable pointer to a member variable of class MR::MeshProjectionParameters named upDistLimitSq. 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_AffineXf3f ** MR_MeshProjectionParameters_GetMutable_xf | ( | MR_MeshProjectionParameters * | _this | ) |
optional test points to world transformation Returns a mutable pointer to a member variable of class MR::MeshProjectionParameters named xf. 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_MeshProjectionParameters * MR_MeshProjectionParameters_OffsetMutablePtr | ( | MR_MeshProjectionParameters * | 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_MeshProjectionParameters * MR_MeshProjectionParameters_OffsetPtr | ( | const MR_MeshProjectionParameters * | 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_MeshProjectionParameters_Set_loDistLimitSq | ( | MR_MeshProjectionParameters * | _this, |
| float | value ) |
minimum squared distance from a test point to mesh to be computed precisely, if a mesh point is found within this distance then it is immediately returned without searching for a closer one Modifies a member variable of class MR::MeshProjectionParameters named loDistLimitSq. Parameter _this can not be null. It is a single object.
| MRC_API void MR_MeshProjectionParameters_Set_refXf | ( | MR_MeshProjectionParameters * | _this, |
| const MR_AffineXf3f * | value ) |
optional reference mesh to world transformation Modifies a member variable of class MR::MeshProjectionParameters named refXf. Parameter _this can not be null. It is a single object.
| MRC_API void MR_MeshProjectionParameters_Set_upDistLimitSq | ( | MR_MeshProjectionParameters * | _this, |
| float | value ) |
maximum squared distance from a test point to mesh to be computed precisely, if actual distance is larger than upDistLimit will be returned with not-trusted sign Modifies a member variable of class MR::MeshProjectionParameters named upDistLimitSq. Parameter _this can not be null. It is a single object.
| MRC_API void MR_MeshProjectionParameters_Set_xf | ( | MR_MeshProjectionParameters * | _this, |
| const MR_AffineXf3f * | value ) |
optional test points to world transformation Modifies a member variable of class MR::MeshProjectionParameters named xf. Parameter _this can not be null. It is a single object.
| MRC_API MR_PointsToMeshProjector * MR_PointsToMeshProjector_AssignFromAnother | ( | MR_PointsToMeshProjector * | _this, |
| MR_PassBy | _other_pass_by, | ||
| MR_PointsToMeshProjector * | _other ) |
Generated from a method of class MR::PointsToMeshProjector 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_PointsToMeshProjector * MR_PointsToMeshProjector_ConstructFromAnother | ( | MR_PassBy | _other_pass_by, |
| MR_PointsToMeshProjector * | _other ) |
Generated from a constructor of class MR::PointsToMeshProjector. Never returns null. Returns an instance allocated on the heap! Must call MR_PointsToMeshProjector_Destroy() to free it when you're done using it.
| MRC_API MR_PointsToMeshProjector * MR_PointsToMeshProjector_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_PointsToMeshProjector_Destroy() to free it when you're done using it.
| MRC_API MR_PointsToMeshProjector * MR_PointsToMeshProjector_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_PointsToMeshProjector_DestroyArray(). Use MR_PointsToMeshProjector_OffsetMutablePtr() and MR_PointsToMeshProjector_OffsetPtr() to access the array elements.
| MRC_API void MR_PointsToMeshProjector_Destroy | ( | const MR_PointsToMeshProjector * | _this | ) |
Destroys a heap-allocated instance of MR_PointsToMeshProjector. Does nothing if the pointer is null.
| MRC_API void MR_PointsToMeshProjector_DestroyArray | ( | const MR_PointsToMeshProjector * | _this | ) |
Destroys a heap-allocated array of MR_PointsToMeshProjector. Does nothing if the pointer is null.
| MRC_API void MR_PointsToMeshProjector_findProjections | ( | MR_PointsToMeshProjector * | _this, |
| MR_std_vector_MR_MeshProjectionResult * | result, | ||
| const MR_std_vector_MR_Vector3f * | points, | ||
| const MR_AffineXf3f * | objXf, | ||
| const MR_AffineXf3f * | refObjXf, | ||
| float | upDistLimitSq, | ||
| float | loDistLimitSq ) |
Computes the closest point on mesh to each of given points.
| result | vector pf projections |
| points | vector of points to project |
| objXf | transform applied to points |
| refObjXf | transform applied to referencing mesh |
| upDistLimitSq | maximal squared distance from point to mesh |
| loDistLimitSq | minimal squared distance from point to mesh |
Generated from a method of class MR::PointsToMeshProjector named findProjections. Parameter _this can not be null. It is a single object. Parameter result can not be null. It is a single object. Parameter points can not be null. It is a single object.
| MRC_API MR_IPointsToMeshProjector * MR_PointsToMeshProjector_MutableUpcastTo_MR_IPointsToMeshProjector | ( | MR_PointsToMeshProjector * | object | ) |
Upcasts an instance of MR::PointsToMeshProjector to its base class MR::IPointsToMeshProjector.
| MRC_API MR_PointsToMeshProjector * MR_PointsToMeshProjector_OffsetMutablePtr | ( | MR_PointsToMeshProjector * | 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_PointsToMeshProjector * MR_PointsToMeshProjector_OffsetPtr | ( | const MR_PointsToMeshProjector * | 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 MR_uint64_t MR_PointsToMeshProjector_projectionsHeapBytes | ( | const MR_PointsToMeshProjector * | _this, |
| MR_uint64_t | numProjections ) |
Returns amount of additional memory needed to compute projections Generated from a method of class MR::PointsToMeshProjector named projectionsHeapBytes. Parameter _this can not be null. It is a single object.
| MRC_API const MR_IPointsToMeshProjector * MR_PointsToMeshProjector_UpcastTo_MR_IPointsToMeshProjector | ( | const MR_PointsToMeshProjector * | object | ) |
Upcasts an instance of MR::PointsToMeshProjector to its base class MR::IPointsToMeshProjector. This version is acting on mutable pointers.
| MRC_API void MR_PointsToMeshProjector_updateMeshData | ( | MR_PointsToMeshProjector * | _this, |
| const MR_Mesh * | mesh ) |
update all data related to the referencing mesh Generated from a method of class MR::PointsToMeshProjector named updateMeshData. Parameter _this can not be null. It is a single object.
1.11.0