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MeshLib C Docs
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MeshLib C Docs
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#include <MRCMesh/MRAffineXf.h>#include <MRCMesh/MRVector3.h>#include <MRCMisc/exports.h>#include <stddef.h>Go to the source code of this file.
Typedefs | |
| typedef struct MR_RigidScaleXf3d | MR_RigidScaleXf3d |
| typedef struct MR_RigidScaleXf3d MR_RigidScaleXf3d |
rigid (with scale) transformation that multiplies all distances on same scale: y = s*A*x + b, where s is a scalar, A is rotation matrix 3x3 stored as 3 angles, and b is shift vector Generated from class MR::RigidScaleXf3d. Supported MR_PassBy modes: MR_PassBy_DefaultConstruct, MR_PassBy_Copy, MR_PassBy_Move (and MR_PassBy_DefaultArgument and MR_PassBy_NoObject if supported by the callee). rotation angles relative to x,y,z axes Returns a pointer to a member variable of class MR::RigidScaleXf3f named a. 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. The reference to this object might be preserved as the return value.
| MRC_API void MR_PointToPlaneAligningTransform_add_MR_Vector3d | ( | MR_PointToPlaneAligningTransform * | _this, |
| const MR_Vector3d * | p1, | ||
| const MR_Vector3d * | p2, | ||
| const MR_Vector3d * | normal2, | ||
| const double * | w ) |
Add a pair of corresponding points and the normal of the tangent plane at the second point Generated from method MR::PointToPlaneAligningTransform::add. Parameter _this can not be null. It is a single object. Parameter p1 can not be null. It is a single object. Parameter p2 can not be null. It is a single object. Parameter normal2 can not be null. It is a single object. Parameter w has a default argument: 1, pass a null pointer to use it.
| MRC_API void MR_PointToPlaneAligningTransform_add_MR_Vector3f | ( | MR_PointToPlaneAligningTransform * | _this, |
| const MR_Vector3f * | p1, | ||
| const MR_Vector3f * | p2, | ||
| const MR_Vector3f * | normal2, | ||
| const float * | w ) |
Add a pair of corresponding points and the normal of the tangent plane at the second point Generated from method MR::PointToPlaneAligningTransform::add. Parameter _this can not be null. It is a single object. Parameter p1 can not be null. It is a single object. Parameter p2 can not be null. It is a single object. Parameter normal2 can not be null. It is a single object. Parameter w has a default argument: 1, pass a null pointer to use it.
| MRC_API MR_PointToPlaneAligningTransform * MR_PointToPlaneAligningTransform_AssignFromAnother | ( | MR_PointToPlaneAligningTransform * | _this, |
| const MR_PointToPlaneAligningTransform * | _other ) |
Generated from method MR::PointToPlaneAligningTransform::operator=. Parameter _this can not be null. It is a single object. Parameter _other can not be null. It is a single object. The reference to things referred to by the parameter _other (if any) might be preserved in this object. The returned pointer will never be null. It is non-owning, do NOT destroy it. When this function is called, this object will drop any object references it held previously.
| MRC_API MR_RigidScaleXf3d * MR_PointToPlaneAligningTransform_calculateAmendment | ( | const MR_PointToPlaneAligningTransform * | _this | ) |
Compute transformation relative to given approximation and return it as angles and shift (scale = 1) Generated from method MR::PointToPlaneAligningTransform::calculateAmendment. Parameter _this can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_RigidScaleXf3d_Destroy() to free it when you're done using it.
| MRC_API MR_RigidScaleXf3d * MR_PointToPlaneAligningTransform_calculateAmendmentWithScale | ( | const MR_PointToPlaneAligningTransform * | _this | ) |
Compute transformation relative to given approximation and return it as scale, angles and shift Generated from method MR::PointToPlaneAligningTransform::calculateAmendmentWithScale. Parameter _this can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_RigidScaleXf3d_Destroy() to free it when you're done using it.
| MRC_API MR_RigidScaleXf3d * MR_PointToPlaneAligningTransform_calculateFixedAxisAmendment | ( | const MR_PointToPlaneAligningTransform * | _this, |
| const MR_Vector3d * | axis ) |
this version searches for best transformation where rotation is allowed only around given axis and with arbitrary translation Generated from method MR::PointToPlaneAligningTransform::calculateFixedAxisAmendment. Parameter _this can not be null. It is a single object. Parameter axis can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_RigidScaleXf3d_Destroy() to free it when you're done using it.
| MRC_API MR_RigidScaleXf3d * MR_PointToPlaneAligningTransform_calculateOrthogonalAxisAmendment | ( | const MR_PointToPlaneAligningTransform * | _this, |
| const MR_Vector3d * | ort ) |
this version searches for best transformation where rotation is allowed only around axes orthogonal to given one Generated from method MR::PointToPlaneAligningTransform::calculateOrthogonalAxisAmendment. Parameter _this can not be null. It is a single object. Parameter ort can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_RigidScaleXf3d_Destroy() to free it when you're done using it.
| MRC_API void MR_PointToPlaneAligningTransform_clear | ( | MR_PointToPlaneAligningTransform * | _this | ) |
Clear points and normals data Generated from method MR::PointToPlaneAligningTransform::clear. Parameter _this can not be null. It is a single object.
| MRC_API MR_PointToPlaneAligningTransform * MR_PointToPlaneAligningTransform_ConstructFromAnother | ( | const MR_PointToPlaneAligningTransform * | _other | ) |
Generated from constructor MR::PointToPlaneAligningTransform::PointToPlaneAligningTransform. Parameter _other can not be null. It is a single object. The reference to things referred to by the parameter _other (if any) might be preserved in the constructed object. Never returns null. Returns an instance allocated on the heap! Must call MR_PointToPlaneAligningTransform_Destroy() to free it when you're done using it.
| MRC_API MR_PointToPlaneAligningTransform * MR_PointToPlaneAligningTransform_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_PointToPlaneAligningTransform_Destroy() to free it when you're done using it.
| MRC_API MR_PointToPlaneAligningTransform * MR_PointToPlaneAligningTransform_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_PointToPlaneAligningTransform_DestroyArray(). Use MR_PointToPlaneAligningTransform_OffsetMutablePtr() and MR_PointToPlaneAligningTransform_OffsetPtr() to access the array elements.
| MRC_API void MR_PointToPlaneAligningTransform_Destroy | ( | const MR_PointToPlaneAligningTransform * | _this | ) |
Destroys a heap-allocated instance of MR_PointToPlaneAligningTransform. Does nothing if the pointer is null.
| MRC_API void MR_PointToPlaneAligningTransform_DestroyArray | ( | const MR_PointToPlaneAligningTransform * | _this | ) |
Destroys a heap-allocated array of MR_PointToPlaneAligningTransform. Does nothing if the pointer is null.
| MRC_API MR_AffineXf3d MR_PointToPlaneAligningTransform_findBestRigidScaleXf | ( | const MR_PointToPlaneAligningTransform * | _this | ) |
this version searches for best rigid body transformation with uniform scaling Generated from method MR::PointToPlaneAligningTransform::findBestRigidScaleXf. Parameter _this can not be null. It is a single object.
| MRC_API MR_AffineXf3d MR_PointToPlaneAligningTransform_findBestRigidXf | ( | const MR_PointToPlaneAligningTransform * | _this | ) |
Compute transformation as the solution to a least squares optimization problem: xf( p1_i ) = p2_i this version searches for best rigid body transformation Generated from method MR::PointToPlaneAligningTransform::findBestRigidXf. Parameter _this can not be null. It is a single object.
| MRC_API MR_AffineXf3d MR_PointToPlaneAligningTransform_findBestRigidXfFixedRotationAxis | ( | const MR_PointToPlaneAligningTransform * | _this, |
| const MR_Vector3d * | axis ) |
this version searches for best transformation where rotation is allowed only around given axis and with arbitrary translation Generated from method MR::PointToPlaneAligningTransform::findBestRigidXfFixedRotationAxis. Parameter _this can not be null. It is a single object. Parameter axis can not be null. It is a single object.
| MRC_API MR_AffineXf3d MR_PointToPlaneAligningTransform_findBestRigidXfOrthogonalRotationAxis | ( | const MR_PointToPlaneAligningTransform * | _this, |
| const MR_Vector3d * | ort ) |
this version searches for best transformation where rotation is allowed only around axes orthogonal to given one Generated from method MR::PointToPlaneAligningTransform::findBestRigidXfOrthogonalRotationAxis. Parameter _this can not be null. It is a single object. Parameter ort can not be null. It is a single object.
| MRC_API MR_Vector3d MR_PointToPlaneAligningTransform_findBestTranslation | ( | const MR_PointToPlaneAligningTransform * | _this, |
| const MR_Vector3d * | rotAngles, | ||
| const double * | scale ) |
this version searches for best translational part of affine transformation with given linear part Generated from method MR::PointToPlaneAligningTransform::findBestTranslation. Parameter _this can not be null. It is a single object. Parameter rotAngles has a default argument: {}, pass a null pointer to use it. Parameter scale has a default argument: 1, pass a null pointer to use it.
| MRC_API MR_PointToPlaneAligningTransform * MR_PointToPlaneAligningTransform_OffsetMutablePtr | ( | MR_PointToPlaneAligningTransform * | 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. The reference to the parameter ptr might be preserved in the return value.
| MRC_API const MR_PointToPlaneAligningTransform * MR_PointToPlaneAligningTransform_OffsetPtr | ( | const MR_PointToPlaneAligningTransform * | 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. The reference to the parameter ptr might be preserved in the return value.
| MRC_API void MR_PointToPlaneAligningTransform_prepare | ( | MR_PointToPlaneAligningTransform * | _this | ) |
this method must be called after add() and before constant find...()/calculate...() to make the matrix symmetric Generated from method MR::PointToPlaneAligningTransform::prepare. Parameter _this can not be null. It is a single object.
1.14.0