|
MeshLib C Docs
|
|
MeshLib C Docs
|
#include <MRCMesh/MRAffineXf.h>#include <MRCMesh/MRMatrix3.h>#include <MRCMesh/MRVector3.h>#include <MRCMisc/exports.h>#include <stddef.h>Go to the source code of this file.
Typedefs | |
| typedef struct MR_Quaternionf | MR_Quaternionf |
| typedef struct MR_Quaterniond | MR_Quaterniond |
| typedef struct MR_Quaterniond MR_Quaterniond |
Represents a quaternion following the notations from https://en.wikipedia.org/wiki/Quaternion Generated from class MR::Quaterniond. real part of the quaternion Returns a pointer to a member variable of class MR::Quaternionf 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.
| typedef struct MR_Quaternionf MR_Quaternionf |
Represents a quaternion following the notations from https://en.wikipedia.org/wiki/Quaternion Generated from class MR::Quaternionf.
| MRC_API MR_Quaterniond * MR_neg_MR_Quaterniond | ( | const MR_Quaterniond * | _this | ) |
returns quaternion representing the same rotation, using the opposite rotation direction and opposite angle Generated from a method of class MR::Quaterniond named operator-. Parameter _this can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API MR_Quaternionf * MR_neg_MR_Quaternionf | ( | const MR_Quaternionf * | _this | ) |
returns quaternion representing the same rotation, using the opposite rotation direction and opposite angle Generated from a method of class MR::Quaternionf named operator-. Parameter _this can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API double MR_Quaterniond_angle | ( | const MR_Quaterniond * | _this | ) |
returns angle of rotation encoded in this quaternion Generated from a method of class MR::Quaterniond named angle. Parameter _this can not be null. It is a single object.
| MRC_API MR_Quaterniond * MR_Quaterniond_AssignFromAnother | ( | MR_Quaterniond * | _this, |
| const MR_Quaterniond * | _other ) |
Generated from a method of class MR::Quaterniond 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_Vector3d MR_Quaterniond_axis | ( | const MR_Quaterniond * | _this | ) |
returns axis of rotation encoded in this quaternion Generated from a method of class MR::Quaterniond named axis. Parameter _this can not be null. It is a single object.
| MRC_API MR_Vector3d MR_Quaterniond_call | ( | const MR_Quaterniond * | _this, |
| const MR_Vector3d * | p ) |
for unit quaternion returns the rotation of point p, which is faster to compute for single point; for multiple points it is faster to create matrix representation and apply it to the points Generated from a method of class MR::Quaterniond named operator(). Parameter _this can not be null. It is a single object. Parameter p can not be null. It is a single object.
| MRC_API MR_Quaterniond * MR_Quaterniond_conjugate | ( | const MR_Quaterniond * | _this | ) |
computes conjugate quaternion, which for unit quaternions encodes the opposite rotation Generated from a method of class MR::Quaterniond named conjugate. Parameter _this can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API MR_Quaterniond * MR_Quaterniond_Construct_1 | ( | const MR_Matrix3d * | m | ) |
Generated from a constructor of class MR::Quaterniond. Parameter m can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API MR_Quaterniond * MR_Quaterniond_Construct_2_const_MR_Vector3d_ref_MR_Vector3d | ( | const MR_Vector3d * | from, |
| const MR_Vector3d * | to ) |
finds shorter arc rotation quaternion from one vector to another Generated from a constructor of class MR::Quaterniond. Parameter from can not be null. It is a single object. Parameter to can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API MR_Quaterniond * MR_Quaterniond_Construct_2_double | ( | double | real, |
| const MR_Vector3d * | im ) |
Generated from a constructor of class MR::Quaterniond. Parameter im can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API MR_Quaterniond * MR_Quaterniond_Construct_4 | ( | double | a, |
| double | b, | ||
| double | c, | ||
| double | d ) |
Generated from a constructor of class MR::Quaterniond. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API MR_Quaterniond * MR_Quaterniond_ConstructFromAnother | ( | const MR_Quaterniond * | _other | ) |
Generated from a constructor of class MR::Quaterniond. Parameter _other can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API MR_Matrix3d MR_Quaterniond_ConvertTo_MR_Matrix3d | ( | const MR_Quaterniond * | _this | ) |
converts this into 3x3 rotation matrix Generated from a conversion operator of class MR::Quaterniond to type MR::Matrix3d. Parameter _this can not be null. It is a single object.
| MRC_API MR_Quaterniond * MR_Quaterniond_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API MR_Quaterniond * MR_Quaterniond_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_Quaterniond_DestroyArray(). Use MR_Quaterniond_OffsetMutablePtr() and MR_Quaterniond_OffsetPtr() to access the array elements.
| MRC_API void MR_Quaterniond_Destroy | ( | const MR_Quaterniond * | _this | ) |
Destroys a heap-allocated instance of MR_Quaterniond. Does nothing if the pointer is null.
| MRC_API void MR_Quaterniond_DestroyArray | ( | const MR_Quaterniond * | _this | ) |
Destroys a heap-allocated array of MR_Quaterniond. Does nothing if the pointer is null.
| MRC_API MR_Quaterniond * MR_Quaterniond_div_assign | ( | MR_Quaterniond * | _this, |
| double | s ) |
Generated from a method of class MR::Quaterniond 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 const double * MR_Quaterniond_Get_a | ( | const MR_Quaterniond * | _this | ) |
real part of the quaternion Modifies a member variable of class MR::Quaterniond named a. Parameter _this can not be null. It is a single object.
| MRC_API const double * MR_Quaterniond_Get_b | ( | const MR_Quaterniond * | _this | ) |
imaginary part: b*i + c*j + d*k Modifies a member variable of class MR::Quaterniond named b. Parameter _this can not be null. It is a single object.
| MRC_API const double * MR_Quaterniond_Get_c | ( | const MR_Quaterniond * | _this | ) |
imaginary part: b*i + c*j + d*k Modifies a member variable of class MR::Quaterniond named c. Parameter _this can not be null. It is a single object.
| MRC_API const double * MR_Quaterniond_Get_d | ( | const MR_Quaterniond * | _this | ) |
imaginary part: b*i + c*j + d*k Modifies a member variable of class MR::Quaterniond named d. Parameter _this can not be null. It is a single object.
| MRC_API double * MR_Quaterniond_GetMutable_a | ( | MR_Quaterniond * | _this | ) |
imaginary part: b*i + c*j + d*k Returns a pointer to a member variable of class MR::Quaterniond named b. 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 double * MR_Quaterniond_GetMutable_b | ( | MR_Quaterniond * | _this | ) |
imaginary part: b*i + c*j + d*k Returns a pointer to a member variable of class MR::Quaterniond named c. 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 double * MR_Quaterniond_GetMutable_c | ( | MR_Quaterniond * | _this | ) |
imaginary part: b*i + c*j + d*k Returns a pointer to a member variable of class MR::Quaterniond named d. 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 double * MR_Quaterniond_GetMutable_d | ( | MR_Quaterniond * | _this | ) |
| MRC_API MR_Vector3d MR_Quaterniond_im | ( | const MR_Quaterniond * | _this | ) |
returns imaginary part of the quaternion as a vector Generated from a method of class MR::Quaterniond named im. Parameter _this can not be null. It is a single object.
| MRC_API MR_Quaterniond * MR_Quaterniond_inverse | ( | const MR_Quaterniond * | _this | ) |
computes reciprocal quaternion Generated from a method of class MR::Quaterniond named inverse. Parameter _this can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API MR_Quaterniond * MR_Quaterniond_lerp | ( | const MR_Quaterniond * | q0, |
| const MR_Quaterniond * | q1, | ||
| double | t ) |
given t in [0,1], interpolates linearly two quaternions giving in general not-unit quaternion Generated from a method of class MR::Quaterniond named lerp. Parameter q0 can not be null. It is a single object. Parameter q1 can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API MR_Quaterniond * MR_Quaterniond_mul_assign | ( | MR_Quaterniond * | _this, |
| double | s ) |
Generated from a method of class MR::Quaterniond 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 double MR_Quaterniond_norm | ( | const MR_Quaterniond * | _this | ) |
Generated from a method of class MR::Quaterniond named norm. Parameter _this can not be null. It is a single object.
| MRC_API void MR_Quaterniond_normalize | ( | MR_Quaterniond * | _this | ) |
scales this quaternion to make its norm unit Generated from a method of class MR::Quaterniond named normalize. Parameter _this can not be null. It is a single object.
| MRC_API MR_Quaterniond * MR_Quaterniond_normalized | ( | const MR_Quaterniond * | _this | ) |
Generated from a method of class MR::Quaterniond named normalized. Parameter _this can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API double MR_Quaterniond_normSq | ( | const MR_Quaterniond * | _this | ) |
Generated from a method of class MR::Quaterniond named normSq. Parameter _this can not be null. It is a single object.
| MRC_API MR_Quaterniond * MR_Quaterniond_OffsetMutablePtr | ( | MR_Quaterniond * | 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_Quaterniond * MR_Quaterniond_OffsetPtr | ( | const MR_Quaterniond * | 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_Quaterniond_Set_a | ( | MR_Quaterniond * | _this, |
| double | value ) |
real part of the quaternion Returns a mutable pointer to a member variable of class MR::Quaterniond 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.
| MRC_API void MR_Quaterniond_Set_b | ( | MR_Quaterniond * | _this, |
| double | value ) |
imaginary part: b*i + c*j + d*k Returns a mutable pointer to a member variable of class MR::Quaterniond named b. 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 void MR_Quaterniond_Set_c | ( | MR_Quaterniond * | _this, |
| double | value ) |
imaginary part: b*i + c*j + d*k Returns a mutable pointer to a member variable of class MR::Quaterniond named c. 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 void MR_Quaterniond_Set_d | ( | MR_Quaterniond * | _this, |
| double | value ) |
imaginary part: b*i + c*j + d*k Returns a mutable pointer to a member variable of class MR::Quaterniond named d. 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_Matrix3d MR_Quaterniond_slerp_3_MR_Matrix3d | ( | const MR_Matrix3d * | m0, |
| const MR_Matrix3d * | m1, | ||
| double | t ) |
given t in [0,1] and two rotation matrices, interpolates them spherically and produces another rotation matrix Generated from a method of class MR::Quaterniond named slerp. Parameter m0 can not be null. It is a single object. Parameter m1 can not be null. It is a single object.
| MRC_API MR_Quaterniond * MR_Quaterniond_slerp_3_MR_Quaterniond | ( | const MR_Quaterniond * | q0, |
| const MR_Quaterniond * | q1, | ||
| double | t ) |
given t in [0,1] and two unit quaternions, interpolates them spherically and produces another unit quaternion Generated from a method of class MR::Quaterniond named slerp. Parameter q0 can not be null. It is a single object. Parameter q1 can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaterniond_Destroy() to free it when you're done using it.
| MRC_API MR_AffineXf3d MR_Quaterniond_slerp_4 | ( | const MR_AffineXf3d * | xf0, |
| const MR_AffineXf3d * | xf1, | ||
| double | t, | ||
| const MR_Vector3d * | p ) |
given t in [0,1] and rigid transformations, interpolates them spherically and produces another rigid transformation; p is the only point that will have straight line movement during interpolation Generated from a method of class MR::Quaterniond named slerp. Parameter xf0 can not be null. It is a single object. Parameter xf1 can not be null. It is a single object. Parameter p is a single object. Parameter p has a default argument: {}, pass a null pointer to use it.
| MRC_API float MR_Quaternionf_angle | ( | const MR_Quaternionf * | _this | ) |
returns angle of rotation encoded in this quaternion Generated from a method of class MR::Quaternionf named angle. Parameter _this can not be null. It is a single object.
| MRC_API MR_Quaternionf * MR_Quaternionf_AssignFromAnother | ( | MR_Quaternionf * | _this, |
| const MR_Quaternionf * | _other ) |
Generated from a method of class MR::Quaternionf 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_Vector3f MR_Quaternionf_axis | ( | const MR_Quaternionf * | _this | ) |
returns axis of rotation encoded in this quaternion Generated from a method of class MR::Quaternionf named axis. Parameter _this can not be null. It is a single object.
| MRC_API MR_Vector3f MR_Quaternionf_call | ( | const MR_Quaternionf * | _this, |
| const MR_Vector3f * | p ) |
for unit quaternion returns the rotation of point p, which is faster to compute for single point; for multiple points it is faster to create matrix representation and apply it to the points Generated from a method of class MR::Quaternionf named operator(). Parameter _this can not be null. It is a single object. Parameter p can not be null. It is a single object.
| MRC_API MR_Quaternionf * MR_Quaternionf_conjugate | ( | const MR_Quaternionf * | _this | ) |
computes conjugate quaternion, which for unit quaternions encodes the opposite rotation Generated from a method of class MR::Quaternionf named conjugate. Parameter _this can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API MR_Quaternionf * MR_Quaternionf_Construct_1 | ( | const MR_Matrix3f * | m | ) |
Generated from a constructor of class MR::Quaternionf. Parameter m can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API MR_Quaternionf * MR_Quaternionf_Construct_2_const_MR_Vector3f_ref_MR_Vector3f | ( | const MR_Vector3f * | from, |
| const MR_Vector3f * | to ) |
finds shorter arc rotation quaternion from one vector to another Generated from a constructor of class MR::Quaternionf. Parameter from can not be null. It is a single object. Parameter to can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API MR_Quaternionf * MR_Quaternionf_Construct_2_float | ( | float | real, |
| const MR_Vector3f * | im ) |
Generated from a constructor of class MR::Quaternionf. Parameter im can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API MR_Quaternionf * MR_Quaternionf_Construct_4 | ( | float | a, |
| float | b, | ||
| float | c, | ||
| float | d ) |
Generated from a constructor of class MR::Quaternionf. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API MR_Quaternionf * MR_Quaternionf_ConstructFromAnother | ( | const MR_Quaternionf * | _other | ) |
Generated from a constructor of class MR::Quaternionf. Parameter _other can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API MR_Matrix3f MR_Quaternionf_ConvertTo_MR_Matrix3f | ( | const MR_Quaternionf * | _this | ) |
converts this into 3x3 rotation matrix Generated from a conversion operator of class MR::Quaternionf to type MR::Matrix3f. Parameter _this can not be null. It is a single object.
| MRC_API MR_Quaternionf * MR_Quaternionf_DefaultConstruct | ( | void | ) |
Constructs an empty (default-constructed) instance. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API MR_Quaternionf * MR_Quaternionf_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_Quaternionf_DestroyArray(). Use MR_Quaternionf_OffsetMutablePtr() and MR_Quaternionf_OffsetPtr() to access the array elements.
| MRC_API void MR_Quaternionf_Destroy | ( | const MR_Quaternionf * | _this | ) |
Destroys a heap-allocated instance of MR_Quaternionf. Does nothing if the pointer is null.
| MRC_API void MR_Quaternionf_DestroyArray | ( | const MR_Quaternionf * | _this | ) |
Destroys a heap-allocated array of MR_Quaternionf. Does nothing if the pointer is null.
| MRC_API MR_Quaternionf * MR_Quaternionf_div_assign | ( | MR_Quaternionf * | _this, |
| float | s ) |
Generated from a method of class MR::Quaternionf 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. real part of the quaternion Returns a pointer to a member variable of class MR::Quaterniond 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.
| MRC_API const float * MR_Quaternionf_Get_a | ( | const MR_Quaternionf * | _this | ) |
real part of the quaternion Modifies a member variable of class MR::Quaternionf named a. Parameter _this can not be null. It is a single object.
| MRC_API const float * MR_Quaternionf_Get_b | ( | const MR_Quaternionf * | _this | ) |
imaginary part: b*i + c*j + d*k Modifies a member variable of class MR::Quaternionf named b. Parameter _this can not be null. It is a single object.
| MRC_API const float * MR_Quaternionf_Get_c | ( | const MR_Quaternionf * | _this | ) |
imaginary part: b*i + c*j + d*k Modifies a member variable of class MR::Quaternionf named c. Parameter _this can not be null. It is a single object.
| MRC_API const float * MR_Quaternionf_Get_d | ( | const MR_Quaternionf * | _this | ) |
imaginary part: b*i + c*j + d*k Modifies a member variable of class MR::Quaternionf named d. Parameter _this can not be null. It is a single object.
| MRC_API float * MR_Quaternionf_GetMutable_a | ( | MR_Quaternionf * | _this | ) |
imaginary part: b*i + c*j + d*k Returns a pointer to a member variable of class MR::Quaternionf named b. 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_Quaternionf_GetMutable_b | ( | MR_Quaternionf * | _this | ) |
imaginary part: b*i + c*j + d*k Returns a pointer to a member variable of class MR::Quaternionf named c. 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_Quaternionf_GetMutable_c | ( | MR_Quaternionf * | _this | ) |
imaginary part: b*i + c*j + d*k Returns a pointer to a member variable of class MR::Quaternionf named d. 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_Quaternionf_GetMutable_d | ( | MR_Quaternionf * | _this | ) |
| MRC_API MR_Vector3f MR_Quaternionf_im | ( | const MR_Quaternionf * | _this | ) |
returns imaginary part of the quaternion as a vector Generated from a method of class MR::Quaternionf named im. Parameter _this can not be null. It is a single object.
| MRC_API MR_Quaternionf * MR_Quaternionf_inverse | ( | const MR_Quaternionf * | _this | ) |
computes reciprocal quaternion Generated from a method of class MR::Quaternionf named inverse. Parameter _this can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API MR_Quaternionf * MR_Quaternionf_lerp | ( | const MR_Quaternionf * | q0, |
| const MR_Quaternionf * | q1, | ||
| float | t ) |
given t in [0,1], interpolates linearly two quaternions giving in general not-unit quaternion Generated from a method of class MR::Quaternionf named lerp. Parameter q0 can not be null. It is a single object. Parameter q1 can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API MR_Quaternionf * MR_Quaternionf_mul_assign | ( | MR_Quaternionf * | _this, |
| float | s ) |
Generated from a method of class MR::Quaternionf 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 float MR_Quaternionf_norm | ( | const MR_Quaternionf * | _this | ) |
Generated from a method of class MR::Quaternionf named norm. Parameter _this can not be null. It is a single object.
| MRC_API void MR_Quaternionf_normalize | ( | MR_Quaternionf * | _this | ) |
scales this quaternion to make its norm unit Generated from a method of class MR::Quaternionf named normalize. Parameter _this can not be null. It is a single object.
| MRC_API MR_Quaternionf * MR_Quaternionf_normalized | ( | const MR_Quaternionf * | _this | ) |
Generated from a method of class MR::Quaternionf named normalized. Parameter _this can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API float MR_Quaternionf_normSq | ( | const MR_Quaternionf * | _this | ) |
Generated from a method of class MR::Quaternionf named normSq. Parameter _this can not be null. It is a single object.
| MRC_API MR_Quaternionf * MR_Quaternionf_OffsetMutablePtr | ( | MR_Quaternionf * | 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_Quaternionf * MR_Quaternionf_OffsetPtr | ( | const MR_Quaternionf * | 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_Quaternionf_Set_a | ( | MR_Quaternionf * | _this, |
| float | value ) |
real part of the quaternion Returns a mutable pointer to a member variable of class MR::Quaternionf 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.
| MRC_API void MR_Quaternionf_Set_b | ( | MR_Quaternionf * | _this, |
| float | value ) |
imaginary part: b*i + c*j + d*k Returns a mutable pointer to a member variable of class MR::Quaternionf named b. 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 void MR_Quaternionf_Set_c | ( | MR_Quaternionf * | _this, |
| float | value ) |
imaginary part: b*i + c*j + d*k Returns a mutable pointer to a member variable of class MR::Quaternionf named c. 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 void MR_Quaternionf_Set_d | ( | MR_Quaternionf * | _this, |
| float | value ) |
imaginary part: b*i + c*j + d*k Returns a mutable pointer to a member variable of class MR::Quaternionf named d. 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_Matrix3f MR_Quaternionf_slerp_3_MR_Matrix3f | ( | const MR_Matrix3f * | m0, |
| const MR_Matrix3f * | m1, | ||
| float | t ) |
given t in [0,1] and two rotation matrices, interpolates them spherically and produces another rotation matrix Generated from a method of class MR::Quaternionf named slerp. Parameter m0 can not be null. It is a single object. Parameter m1 can not be null. It is a single object.
| MRC_API MR_Quaternionf * MR_Quaternionf_slerp_3_MR_Quaternionf | ( | const MR_Quaternionf * | q0, |
| const MR_Quaternionf * | q1, | ||
| float | t ) |
given t in [0,1] and two unit quaternions, interpolates them spherically and produces another unit quaternion Generated from a method of class MR::Quaternionf named slerp. Parameter q0 can not be null. It is a single object. Parameter q1 can not be null. It is a single object. Never returns null. Returns an instance allocated on the heap! Must call MR_Quaternionf_Destroy() to free it when you're done using it.
| MRC_API MR_AffineXf3f MR_Quaternionf_slerp_4 | ( | const MR_AffineXf3f * | xf0, |
| const MR_AffineXf3f * | xf1, | ||
| float | t, | ||
| const MR_Vector3f * | p ) |
given t in [0,1] and rigid transformations, interpolates them spherically and produces another rigid transformation; p is the only point that will have straight line movement during interpolation Generated from a method of class MR::Quaternionf named slerp. Parameter xf0 can not be null. It is a single object. Parameter xf1 can not be null. It is a single object. Parameter p is a single object. Parameter p has a default argument: {}, pass a null pointer to use it.
1.11.0