godotengine/godot-docs
1
0
Fork 0
mirror of https://github.com/godotengine/godot-docs.git synced 2026-01-05 22:09:56 +03:00
Code Issues Packages Projects Releases Wiki Activity

classref: Sync with current master branch

Browse Source
This commit is contained in:
Rémi Verschelde
2017-04-07 22:11:07 +02:00
parent 447b439db5
commit c282b77a58
392 changed files with 14087 additions and 12472 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
classes/class_quat.rst
View File

@@ -21,7 +21,7 @@ Member Functions
+--------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Quat<class_quat>` | :ref:`Quat<class_Quat_Quat>` **(** :ref:`Vector3<class_vector3>` axis, :ref:`float<class_float>` angle **)** |
+--------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Quat<class_quat>` | :ref:`Quat<class_Quat_Quat>` **(** :ref:`Matrix3<class_matrix3>` from **)** |
| :ref:`Quat<class_quat>` | :ref:`Quat<class_Quat_Quat>` **(** :ref:`Basis<class_basis>` from **)** |
+--------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Quat<class_quat>` | :ref:`cubic_slerp<class_Quat_cubic_slerp>` **(** :ref:`Quat<class_quat>` b, :ref:`Quat<class_quat>` pre_a, :ref:`Quat<class_quat>` post_b, :ref:`float<class_float>` t **)** |
+--------------------------------+--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
@@ -53,7 +53,7 @@ Member Variables
Description
-----------
Quaternion is a 4 dimensional vector that is used to represent a rotation. It mainly exists to perform SLERP (spherical-linear interpolation) between to rotations obtained by a Matrix3 cheaply. Multiplying quaternions also cheaply reproduces rotation sequences, however quaternions need to be often normalized, or else they suffer from precision issues.
Quaternion is a 4 dimensional vector that is used to represent a rotation. It mainly exists to perform SLERP (spherical-linear interpolation) between two rotations. Multiplying quaternions also cheaply reproduces rotation sequences. However quaternions need to be often renormalized, or else they suffer from precision issues.
Member Function Description
---------------------------
@@ -66,11 +66,11 @@ Member Function Description
- :ref:`Quat<class_quat>` **Quat** **(** :ref:`Vector3<class_vector3>` axis, :ref:`float<class_float>` angle **)**
Returns a quaternion that will rotate around the given axis by the specified angle.
Returns a quaternion that will rotate around the given axis by the specified angle. The axis must be a normalized vector.
.. _class_Quat_Quat:
- :ref:`Quat<class_quat>` **Quat** **(** :ref:`Matrix3<class_matrix3>` from **)**
- :ref:`Quat<class_quat>` **Quat** **(** :ref:`Basis<class_basis>` from **)**
Returns the rotation matrix corresponding to the given quaternion.