screw_to_dual_quat T_screw_to_dual_quat ScrewToDualQuat ScrewToDualQuat (Operator)
Name
screw_to_dual_quat T_screw_to_dual_quat ScrewToDualQuat ScrewToDualQuat
— Umwandlung einer Schraubung in eine duale Einheitsquaternion.
Signatur
void ScrewToDualQuat (const HTuple& ScrewFormat , const HTuple& AxisDirectionX , const HTuple& AxisDirectionY , const HTuple& AxisDirectionZ , const HTuple& AxisMomentOrPointX , const HTuple& AxisMomentOrPointY , const HTuple& AxisMomentOrPointZ , const HTuple& Rotation , const HTuple& Translation , HTuple* DualQuaternion )
void HDualQuaternion ::HDualQuaternion (const HString& ScrewFormat , const HTuple& AxisDirectionX , const HTuple& AxisDirectionY , const HTuple& AxisDirectionZ , const HTuple& AxisMomentOrPointX , const HTuple& AxisMomentOrPointY , const HTuple& AxisMomentOrPointZ , const HTuple& Rotation , const HTuple& Translation )
void HDualQuaternion ::HDualQuaternion (const HString& ScrewFormat , double AxisDirectionX , double AxisDirectionY , double AxisDirectionZ , double AxisMomentOrPointX , double AxisMomentOrPointY , double AxisMomentOrPointZ , double Rotation , double Translation )
void HDualQuaternion ::HDualQuaternion (const char* ScrewFormat , double AxisDirectionX , double AxisDirectionY , double AxisDirectionZ , double AxisMomentOrPointX , double AxisMomentOrPointY , double AxisMomentOrPointZ , double Rotation , double Translation )
void HDualQuaternion ::HDualQuaternion (const wchar_t* ScrewFormat , double AxisDirectionX , double AxisDirectionY , double AxisDirectionZ , double AxisMomentOrPointX , double AxisMomentOrPointY , double AxisMomentOrPointZ , double Rotation , double Translation )
(Nur Windows)
void HDualQuaternion ::ScrewToDualQuat (const HString& ScrewFormat , const HTuple& AxisDirectionX , const HTuple& AxisDirectionY , const HTuple& AxisDirectionZ , const HTuple& AxisMomentOrPointX , const HTuple& AxisMomentOrPointY , const HTuple& AxisMomentOrPointZ , const HTuple& Rotation , const HTuple& Translation )
void HDualQuaternion ::ScrewToDualQuat (const HString& ScrewFormat , double AxisDirectionX , double AxisDirectionY , double AxisDirectionZ , double AxisMomentOrPointX , double AxisMomentOrPointY , double AxisMomentOrPointZ , double Rotation , double Translation )
void HDualQuaternion ::ScrewToDualQuat (const char* ScrewFormat , double AxisDirectionX , double AxisDirectionY , double AxisDirectionZ , double AxisMomentOrPointX , double AxisMomentOrPointY , double AxisMomentOrPointZ , double Rotation , double Translation )
void HDualQuaternion ::ScrewToDualQuat (const wchar_t* ScrewFormat , double AxisDirectionX , double AxisDirectionY , double AxisDirectionZ , double AxisMomentOrPointX , double AxisMomentOrPointY , double AxisMomentOrPointZ , double Rotation , double Translation )
(Nur Windows)
static void HOperatorSet .ScrewToDualQuat (HTuple screwFormat , HTuple axisDirectionX , HTuple axisDirectionY , HTuple axisDirectionZ , HTuple axisMomentOrPointX , HTuple axisMomentOrPointY , HTuple axisMomentOrPointZ , HTuple rotation , HTuple translation , out HTuple dualQuaternion )
public HDualQuaternion (string screwFormat , HTuple axisDirectionX , HTuple axisDirectionY , HTuple axisDirectionZ , HTuple axisMomentOrPointX , HTuple axisMomentOrPointY , HTuple axisMomentOrPointZ , HTuple rotation , HTuple translation )
public HDualQuaternion (string screwFormat , double axisDirectionX , double axisDirectionY , double axisDirectionZ , double axisMomentOrPointX , double axisMomentOrPointY , double axisMomentOrPointZ , double rotation , double translation )
void HDualQuaternion .ScrewToDualQuat (string screwFormat , HTuple axisDirectionX , HTuple axisDirectionY , HTuple axisDirectionZ , HTuple axisMomentOrPointX , HTuple axisMomentOrPointY , HTuple axisMomentOrPointZ , HTuple rotation , HTuple translation )
void HDualQuaternion .ScrewToDualQuat (string screwFormat , double axisDirectionX , double axisDirectionY , double axisDirectionZ , double axisMomentOrPointX , double axisMomentOrPointY , double axisMomentOrPointZ , double rotation , double translation )
Beschreibung
Der Operator screw_to_dual_quat screw_to_dual_quat ScrewToDualQuat ScrewToDualQuat ScrewToDualQuat
wandelt die Parameter einer
Schraubung in die duale Einheitsquaternion DualQuaternion DualQuaternion DualQuaternion DualQuaternion dualQuaternion
um,
die eine starre 3D-Abbildung repräsentiert.
Eine kurze Einführung in duale Quaternionen, die verwendete Notation
und die Beziehung zwischen dualen Quaternionen und Schraubungen findet
sich in der Dokumentation zu diesem Kapitel
(Transformationen / Duale Quaternionen ).
Eine Schraubung kann beschrieben werden durch die Richtung ihrer
Schraubenachse
mit
, das Moment der Schraubenachse
mit
,
den Rotationswinkel der Schraubung
und die
Translation der Schraubung
.
Wird für ScrewFormat ScrewFormat ScrewFormat ScrewFormat screwFormat
'moment' "moment" "moment" "moment" "moment" gewählt, müssen die
beschriebenen Schraubungsparameter in den entsprechenden Parametern
AxisDirectionX AxisDirectionX AxisDirectionX AxisDirectionX axisDirectionX
, AxisDirectionY AxisDirectionY AxisDirectionY AxisDirectionY axisDirectionY
, AxisDirectionZ AxisDirectionZ AxisDirectionZ AxisDirectionZ axisDirectionZ
,
AxisMomentOrPointX AxisMomentOrPointX AxisMomentOrPointX AxisMomentOrPointX axisMomentOrPointX
, AxisMomentOrPointY AxisMomentOrPointY AxisMomentOrPointY AxisMomentOrPointY axisMomentOrPointY
,
AxisMomentOrPointZ AxisMomentOrPointZ AxisMomentOrPointZ AxisMomentOrPointZ axisMomentOrPointZ
, Rotation Rotation Rotation Rotation rotation
und Translation Translation Translation Translation translation
übergeben werden.
Alternativ ist es auch möglich, anstatt des Moments der Schraubenachse
einen beliebigen Punkt auf der Schraubenachse zu übergeben.
Dazu muss für ScrewFormat ScrewFormat ScrewFormat ScrewFormat screwFormat
'point' "point" "point" "point" "point" gewählt werden und in
AxisMomentOrPointX AxisMomentOrPointX AxisMomentOrPointX AxisMomentOrPointX axisMomentOrPointX
, AxisMomentOrPointY AxisMomentOrPointY AxisMomentOrPointY AxisMomentOrPointY axisMomentOrPointY
und
AxisMomentOrPointZ AxisMomentOrPointZ AxisMomentOrPointZ AxisMomentOrPointZ axisMomentOrPointZ
müssen die Koordinaten des Punktes übergeben
werden.
Achtung
screw_to_dual_quat screw_to_dual_quat ScrewToDualQuat ScrewToDualQuat ScrewToDualQuat
nimmt an, dass der übergebene Richtungsvektor der
Schraubenachse die Länge 1 hat, d.h.
.
Andernfalls ist das resultierende duale Quaternion nicht sinnvoll.
Ausführungsinformationen
Multithreading-Typ: reentrant (läuft parallel zu nicht-exklusiven Operatoren).
Multithreading-Bereich: global (kann von jedem Thread aufgerufen werden).
Wird ohne Parallelisierung verarbeitet.
Parameter
ScrewFormat ScrewFormat ScrewFormat ScrewFormat screwFormat
(input_control) string →
HTuple HTuple Htuple (string) (string ) (HString ) (char* )
Format der Schraubungsparameter.
Defaultwert:
'moment'
"moment"
"moment"
"moment"
"moment"
Werteliste: 'moment' "moment" "moment" "moment" "moment" , 'point' "point" "point" "point" "point"
AxisDirectionX AxisDirectionX AxisDirectionX AxisDirectionX axisDirectionX
(input_control) point3d.x →
HTuple HTuple Htuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
X-Komponente des Richtungsvektors der Schraubenachse.
AxisDirectionY AxisDirectionY AxisDirectionY AxisDirectionY axisDirectionY
(input_control) point3d.y →
HTuple HTuple Htuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Y-Komponente des Richtungsvektors der Schraubenachse.
AxisDirectionZ AxisDirectionZ AxisDirectionZ AxisDirectionZ axisDirectionZ
(input_control) point3d.z →
HTuple HTuple Htuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Z-Komponente des Richtungsvektors der Schraubenachse.
AxisMomentOrPointX AxisMomentOrPointX AxisMomentOrPointX AxisMomentOrPointX axisMomentOrPointX
(input_control) point3d.x →
HTuple HTuple Htuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
X-Komponente des Momentenvektors oder eines Punktes
der Schraubenachse.
AxisMomentOrPointY AxisMomentOrPointY AxisMomentOrPointY AxisMomentOrPointY axisMomentOrPointY
(input_control) point3d.y →
HTuple HTuple Htuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Y-Komponente des Momentenvektors oder eines Punktes
der Schraubenachse.
AxisMomentOrPointZ AxisMomentOrPointZ AxisMomentOrPointZ AxisMomentOrPointZ axisMomentOrPointZ
(input_control) point3d.z →
HTuple HTuple Htuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Z-Komponente des Momentenvektors oder eines Punktes
der Schraubenachse.
Rotation Rotation Rotation Rotation rotation
(input_control) angle.rad →
HTuple HTuple Htuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Rotationswinkel im Bogenmaß.
Translation Translation Translation Translation translation
(input_control) real →
HTuple HTuple Htuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Translation.
DualQuaternion DualQuaternion DualQuaternion DualQuaternion dualQuaternion
(output_control) dual_quaternion →
HDualQuaternion , HTuple HTuple Htuple (real / integer) (double / int / long) (double / Hlong) (double / Hlong)
Duale Quaternion.
Nachfolger
dual_quat_compose dual_quat_compose DualQuatCompose DualQuatCompose DualQuatCompose
,
dual_quat_conjugate dual_quat_conjugate DualQuatConjugate DualQuatConjugate DualQuatConjugate
,
dual_quat_interpolate dual_quat_interpolate DualQuatInterpolate DualQuatInterpolate DualQuatInterpolate
Alternativen
pose_to_dual_quat pose_to_dual_quat PoseToDualQuat PoseToDualQuat PoseToDualQuat
Siehe auch
dual_quat_to_hom_mat3d dual_quat_to_hom_mat3d DualQuatToHomMat3d DualQuatToHomMat3d DualQuatToHomMat3d
,
pose_to_dual_quat pose_to_dual_quat PoseToDualQuat PoseToDualQuat PoseToDualQuat
,
dual_quat_to_screw dual_quat_to_screw DualQuatToScrew DualQuatToScrew DualQuatToScrew
,
dual_quat_to_pose dual_quat_to_pose DualQuatToPose DualQuatToPose DualQuatToPose
,
dual_quat_normalize dual_quat_normalize DualQuatNormalize DualQuatNormalize DualQuatNormalize
,
serialize_dual_quat serialize_dual_quat SerializeDualQuat SerializeDualQuat SerializeDualQuat
,
deserialize_dual_quat deserialize_dual_quat DeserializeDualQuat DeserializeDualQuat DeserializeDualQuat
,
dual_quat_trans_line_3d dual_quat_trans_line_3d DualQuatTransLine3d DualQuatTransLine3d DualQuatTransLine3d
,
axis_angle_to_quat axis_angle_to_quat AxisAngleToQuat AxisAngleToQuat AxisAngleToQuat
Modul
Foundation