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godot-docs-l10n/classes/zh_CN/class_xrfacetracker.rst

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.. DO NOT EDIT THIS FILE!!!
.. Generated automatically from Godot engine sources.
.. Generator: https://github.com/godotengine/godot/tree/4.4/doc/tools/make_rst.py.
.. XML source: https://github.com/godotengine/godot/tree/4.4/doc/classes/XRFaceTracker.xml.
.. _class_XRFaceTracker:
XRFaceTracker
=============
**实验性:** This class may be changed or removed in future versions.
**继承:** :ref:`XRTracker<class_XRTracker>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`
追踪的面部。
.. rst-class:: classref-introduction-group
描述
----
该对象的实例表示跟踪的面部及其相应的混合形状。混合形状来自\ `统一表情 <https://docs.vrcft.io/docs/tutorial-avatars/tutorial-avatars-extras/unified-blendshapes>`__\ 标准,并包含每个混合形状的扩展细节和视觉效果。此外,\ `跟踪标准比较 <https://docs.vrcft.io/docs/tutorial-avatars/tutorial-avatars-extras/compatibility/overview>`__\ 页面记录了统一表情和其他标准之间的关系。
当面部跟踪器打开时,它们会在 :ref:`XRServer<class_XRServer>` 中注册。
.. rst-class:: classref-introduction-group
教程
----
- :doc:`XR 文档索引 <../tutorials/xr/index>`
.. rst-class:: classref-reftable-group
属性
----
.. table::
:widths: auto
+-----------------------------------------------------+----------------------------------------------------------------+--------------------------------------------------------------------+
| :ref:`PackedFloat32Array<class_PackedFloat32Array>` | :ref:`blend_shapes<class_XRFaceTracker_property_blend_shapes>` | ``PackedFloat32Array()`` |
+-----------------------------------------------------+----------------------------------------------------------------+--------------------------------------------------------------------+
| :ref:`TrackerType<enum_XRServer_TrackerType>` | type | ``64`` (overrides :ref:`XRTracker<class_XRTracker_property_type>`) |
+-----------------------------------------------------+----------------------------------------------------------------+--------------------------------------------------------------------+
.. rst-class:: classref-reftable-group
方法
----
.. table::
:widths: auto
+---------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`float<class_float>` | :ref:`get_blend_shape<class_XRFaceTracker_method_get_blend_shape>`\ (\ blend_shape\: :ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>`\ ) |const| |
+---------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| |void| | :ref:`set_blend_shape<class_XRFaceTracker_method_set_blend_shape>`\ (\ blend_shape\: :ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>`, weight\: :ref:`float<class_float>`\ ) |
+---------------------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
.. rst-class:: classref-section-separator
----
.. rst-class:: classref-descriptions-group
枚举
----
.. _enum_XRFaceTracker_BlendShapeEntry:
.. rst-class:: classref-enumeration
enum **BlendShapeEntry**: :ref:`🔗<enum_XRFaceTracker_BlendShapeEntry>`
.. _class_XRFaceTracker_constant_FT_EYE_LOOK_OUT_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_LOOK_OUT_RIGHT** = ``0``
右眼向外看。
.. _class_XRFaceTracker_constant_FT_EYE_LOOK_IN_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_LOOK_IN_RIGHT** = ``1``
右眼向内看。
.. _class_XRFaceTracker_constant_FT_EYE_LOOK_UP_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_LOOK_UP_RIGHT** = ``2``
右眼向上看。
.. _class_XRFaceTracker_constant_FT_EYE_LOOK_DOWN_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_LOOK_DOWN_RIGHT** = ``3``
右眼向下看。
.. _class_XRFaceTracker_constant_FT_EYE_LOOK_OUT_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_LOOK_OUT_LEFT** = ``4``
左眼向外看。
.. _class_XRFaceTracker_constant_FT_EYE_LOOK_IN_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_LOOK_IN_LEFT** = ``5``
左眼向内看。
.. _class_XRFaceTracker_constant_FT_EYE_LOOK_UP_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_LOOK_UP_LEFT** = ``6``
左眼向上看。
.. _class_XRFaceTracker_constant_FT_EYE_LOOK_DOWN_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_LOOK_DOWN_LEFT** = ``7``
左眼向下看。
.. _class_XRFaceTracker_constant_FT_EYE_CLOSED_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_CLOSED_RIGHT** = ``8``
闭上右眼睑。
.. _class_XRFaceTracker_constant_FT_EYE_CLOSED_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_CLOSED_LEFT** = ``9``
闭上左眼睑。
.. _class_XRFaceTracker_constant_FT_EYE_SQUINT_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_SQUINT_RIGHT** = ``10``
收缩右眼眶肌肉。
.. _class_XRFaceTracker_constant_FT_EYE_SQUINT_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_SQUINT_LEFT** = ``11``
收缩左眼眶肌肉。
.. _class_XRFaceTracker_constant_FT_EYE_WIDE_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_WIDE_RIGHT** = ``12``
右眼睑睁大得超出了放松范围。
.. _class_XRFaceTracker_constant_FT_EYE_WIDE_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_WIDE_LEFT** = ``13``
左眼睑睁大得超出了放松范围。
.. _class_XRFaceTracker_constant_FT_EYE_DILATION_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_DILATION_RIGHT** = ``14``
扩张右瞳孔。
.. _class_XRFaceTracker_constant_FT_EYE_DILATION_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_DILATION_LEFT** = ``15``
扩张左瞳孔。
.. _class_XRFaceTracker_constant_FT_EYE_CONSTRICT_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_CONSTRICT_RIGHT** = ``16``
收缩右瞳孔。
.. _class_XRFaceTracker_constant_FT_EYE_CONSTRICT_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_CONSTRICT_LEFT** = ``17``
收缩左瞳孔。
.. _class_XRFaceTracker_constant_FT_BROW_PINCH_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_PINCH_RIGHT** = ``18``
右眉毛向内收缩。
.. _class_XRFaceTracker_constant_FT_BROW_PINCH_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_PINCH_LEFT** = ``19``
左眉毛向内收缩。
.. _class_XRFaceTracker_constant_FT_BROW_LOWERER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_LOWERER_RIGHT** = ``20``
右眉毛外侧下拉。
.. _class_XRFaceTracker_constant_FT_BROW_LOWERER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_LOWERER_LEFT** = ``21``
左眉毛外侧下拉。
.. _class_XRFaceTracker_constant_FT_BROW_INNER_UP_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_INNER_UP_RIGHT** = ``22``
右眉毛内侧上拉。
.. _class_XRFaceTracker_constant_FT_BROW_INNER_UP_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_INNER_UP_LEFT** = ``23``
左眉毛内侧上拉。
.. _class_XRFaceTracker_constant_FT_BROW_OUTER_UP_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_OUTER_UP_RIGHT** = ``24``
右眉毛外侧上拉。
.. _class_XRFaceTracker_constant_FT_BROW_OUTER_UP_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_OUTER_UP_LEFT** = ``25``
左眉毛外侧上拉。
.. _class_XRFaceTracker_constant_FT_NOSE_SNEER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_NOSE_SNEER_RIGHT** = ``26``
右脸讥笑。
.. _class_XRFaceTracker_constant_FT_NOSE_SNEER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_NOSE_SNEER_LEFT** = ``27``
左脸讥笑。
.. _class_XRFaceTracker_constant_FT_NASAL_DILATION_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_NASAL_DILATION_RIGHT** = ``28``
右侧鼻腔扩张。
.. _class_XRFaceTracker_constant_FT_NASAL_DILATION_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_NASAL_DILATION_LEFT** = ``29``
左侧鼻腔扩张。
.. _class_XRFaceTracker_constant_FT_NASAL_CONSTRICT_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_NASAL_CONSTRICT_RIGHT** = ``30``
右侧鼻腔收缩。
.. _class_XRFaceTracker_constant_FT_NASAL_CONSTRICT_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_NASAL_CONSTRICT_LEFT** = ``31``
左侧鼻腔收缩。
.. _class_XRFaceTracker_constant_FT_CHEEK_SQUINT_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_CHEEK_SQUINT_RIGHT** = ``32``
抬升右侧面颊。
.. _class_XRFaceTracker_constant_FT_CHEEK_SQUINT_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_CHEEK_SQUINT_LEFT** = ``33``
抬升左侧面颊。
.. _class_XRFaceTracker_constant_FT_CHEEK_PUFF_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_CHEEK_PUFF_RIGHT** = ``34``
鼓起右侧面颊。
.. _class_XRFaceTracker_constant_FT_CHEEK_PUFF_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_CHEEK_PUFF_LEFT** = ``35``
鼓起左侧面颊。
.. _class_XRFaceTracker_constant_FT_CHEEK_SUCK_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_CHEEK_SUCK_RIGHT** = ``36``
吸进右侧脸颊。
.. _class_XRFaceTracker_constant_FT_CHEEK_SUCK_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_CHEEK_SUCK_LEFT** = ``37``
吸进左侧面颊。
.. _class_XRFaceTracker_constant_FT_JAW_OPEN:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_JAW_OPEN** = ``38``
张开颌骨。
.. _class_XRFaceTracker_constant_FT_MOUTH_CLOSED:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_CLOSED** = ``39``
闭上嘴巴。
.. _class_XRFaceTracker_constant_FT_JAW_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_JAW_RIGHT** = ``40``
下颌骨右移。
.. _class_XRFaceTracker_constant_FT_JAW_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_JAW_LEFT** = ``41``
下颌骨左移。
.. _class_XRFaceTracker_constant_FT_JAW_FORWARD:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_JAW_FORWARD** = ``42``
下颌骨前移。
.. _class_XRFaceTracker_constant_FT_JAW_BACKWARD:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_JAW_BACKWARD** = ``43``
下颌骨后移。
.. _class_XRFaceTracker_constant_FT_JAW_CLENCH:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_JAW_CLENCH** = ``44``
弯曲下颌肌肉。
.. _class_XRFaceTracker_constant_FT_JAW_MANDIBLE_RAISE:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_JAW_MANDIBLE_RAISE** = ``45``
抬高下颌骨。
.. _class_XRFaceTracker_constant_FT_LIP_SUCK_UPPER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_SUCK_UPPER_RIGHT** = ``46``
右上唇部分塞入嘴中。
.. _class_XRFaceTracker_constant_FT_LIP_SUCK_UPPER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_SUCK_UPPER_LEFT** = ``47``
左上唇部分塞入嘴中。
.. _class_XRFaceTracker_constant_FT_LIP_SUCK_LOWER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_SUCK_LOWER_RIGHT** = ``48``
右下唇部分塞入嘴中。
.. _class_XRFaceTracker_constant_FT_LIP_SUCK_LOWER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_SUCK_LOWER_LEFT** = ``49``
左下唇部分塞入嘴中。
.. _class_XRFaceTracker_constant_FT_LIP_SUCK_CORNER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_SUCK_CORNER_RIGHT** = ``50``
右唇角折入嘴中。
.. _class_XRFaceTracker_constant_FT_LIP_SUCK_CORNER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_SUCK_CORNER_LEFT** = ``51``
左唇角折入嘴中。
.. _class_XRFaceTracker_constant_FT_LIP_FUNNEL_UPPER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_FUNNEL_UPPER_RIGHT** = ``52``
右上唇部分推成漏斗状。
.. _class_XRFaceTracker_constant_FT_LIP_FUNNEL_UPPER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_FUNNEL_UPPER_LEFT** = ``53``
左上唇部分推成漏斗状。
.. _class_XRFaceTracker_constant_FT_LIP_FUNNEL_LOWER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_FUNNEL_LOWER_RIGHT** = ``54``
右下唇部分推成漏斗状。
.. _class_XRFaceTracker_constant_FT_LIP_FUNNEL_LOWER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_FUNNEL_LOWER_LEFT** = ``55``
左下唇部分推成漏斗状。
.. _class_XRFaceTracker_constant_FT_LIP_PUCKER_UPPER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_PUCKER_UPPER_RIGHT** = ``56``
右上唇部分向外推。
.. _class_XRFaceTracker_constant_FT_LIP_PUCKER_UPPER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_PUCKER_UPPER_LEFT** = ``57``
左上唇部分向外推。
.. _class_XRFaceTracker_constant_FT_LIP_PUCKER_LOWER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_PUCKER_LOWER_RIGHT** = ``58``
右下唇部分向外推。
.. _class_XRFaceTracker_constant_FT_LIP_PUCKER_LOWER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_PUCKER_LOWER_LEFT** = ``59``
左下唇部分向外推。
.. _class_XRFaceTracker_constant_FT_MOUTH_UPPER_UP_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_UPPER_UP_RIGHT** = ``60``
右上唇部分向上拉。
.. _class_XRFaceTracker_constant_FT_MOUTH_UPPER_UP_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_UPPER_UP_LEFT** = ``61``
左上唇部分向上拉。
.. _class_XRFaceTracker_constant_FT_MOUTH_LOWER_DOWN_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_LOWER_DOWN_RIGHT** = ``62``
右下唇部分向上拉。
.. _class_XRFaceTracker_constant_FT_MOUTH_LOWER_DOWN_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_LOWER_DOWN_LEFT** = ``63``
左下唇部分向上拉。
.. _class_XRFaceTracker_constant_FT_MOUTH_UPPER_DEEPEN_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_UPPER_DEEPEN_RIGHT** = ``64``
右上唇部分推入脸颊。
.. _class_XRFaceTracker_constant_FT_MOUTH_UPPER_DEEPEN_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_UPPER_DEEPEN_LEFT** = ``65``
左上唇部分推入脸颊。
.. _class_XRFaceTracker_constant_FT_MOUTH_UPPER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_UPPER_RIGHT** = ``66``
上嘴唇向右移。
.. _class_XRFaceTracker_constant_FT_MOUTH_UPPER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_UPPER_LEFT** = ``67``
上嘴唇向左移。
.. _class_XRFaceTracker_constant_FT_MOUTH_LOWER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_LOWER_RIGHT** = ``68``
下嘴唇向右移。
.. _class_XRFaceTracker_constant_FT_MOUTH_LOWER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_LOWER_LEFT** = ``69``
下嘴唇向左移。
.. _class_XRFaceTracker_constant_FT_MOUTH_CORNER_PULL_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_CORNER_PULL_RIGHT** = ``70``
右唇角斜向上拉出。
.. _class_XRFaceTracker_constant_FT_MOUTH_CORNER_PULL_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_CORNER_PULL_LEFT** = ``71``
左唇角斜向上拉出。
.. _class_XRFaceTracker_constant_FT_MOUTH_CORNER_SLANT_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_CORNER_SLANT_RIGHT** = ``72``
右唇角上翘。
.. _class_XRFaceTracker_constant_FT_MOUTH_CORNER_SLANT_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_CORNER_SLANT_LEFT** = ``73``
左唇角上翘。
.. _class_XRFaceTracker_constant_FT_MOUTH_FROWN_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_FROWN_RIGHT** = ``74``
右唇角向下拉。
.. _class_XRFaceTracker_constant_FT_MOUTH_FROWN_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_FROWN_LEFT** = ``75``
左唇角向下拉。
.. _class_XRFaceTracker_constant_FT_MOUTH_STRETCH_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_STRETCH_RIGHT** = ``76``
嘴角唇部向外拉并向下。
.. _class_XRFaceTracker_constant_FT_MOUTH_STRETCH_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_STRETCH_LEFT** = ``77``
嘴角唇部向外拉并向下。
.. _class_XRFaceTracker_constant_FT_MOUTH_DIMPLE_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_DIMPLE_RIGHT** = ``78``
右唇角向后推。
.. _class_XRFaceTracker_constant_FT_MOUTH_DIMPLE_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_DIMPLE_LEFT** = ``79``
左唇角向后推。
.. _class_XRFaceTracker_constant_FT_MOUTH_RAISER_UPPER:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_RAISER_UPPER** = ``80``
上额抬起并稍微向外推出。
.. _class_XRFaceTracker_constant_FT_MOUTH_RAISER_LOWER:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_RAISER_LOWER** = ``81``
下额抬起并稍微向外推出。
.. _class_XRFaceTracker_constant_FT_MOUTH_PRESS_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_PRESS_RIGHT** = ``82``
右侧嘴唇垂直压扁。
.. _class_XRFaceTracker_constant_FT_MOUTH_PRESS_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_PRESS_LEFT** = ``83``
左侧嘴唇垂直压扁。
.. _class_XRFaceTracker_constant_FT_MOUTH_TIGHTENER_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_TIGHTENER_RIGHT** = ``84``
右侧嘴唇水平挤压在一起。
.. _class_XRFaceTracker_constant_FT_MOUTH_TIGHTENER_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_TIGHTENER_LEFT** = ``85``
左侧嘴唇水平挤压在一起。
.. _class_XRFaceTracker_constant_FT_TONGUE_OUT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_OUT** = ``86``
舌头明显伸出嘴外。
.. _class_XRFaceTracker_constant_FT_TONGUE_UP:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_UP** = ``87``
舌尖朝上。
.. _class_XRFaceTracker_constant_FT_TONGUE_DOWN:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_DOWN** = ``88``
舌尖朝下。
.. _class_XRFaceTracker_constant_FT_TONGUE_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_RIGHT** = ``89``
舌尖朝右。
.. _class_XRFaceTracker_constant_FT_TONGUE_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_LEFT** = ``90``
舌尖朝左。
.. _class_XRFaceTracker_constant_FT_TONGUE_ROLL:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_ROLL** = ``91``
舌头两侧呈漏斗形,形成卷曲。
.. _class_XRFaceTracker_constant_FT_TONGUE_BLEND_DOWN:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_BLEND_DOWN** = ``92``
舌头在口腔内向上弯曲,然后向下弯曲。
.. _class_XRFaceTracker_constant_FT_TONGUE_CURL_UP:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_CURL_UP** = ``93``
舌头在口腔内向下弯曲,然后向上弯曲。
.. _class_XRFaceTracker_constant_FT_TONGUE_SQUISH:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_SQUISH** = ``94``
舌头挤压在一起并变厚。
.. _class_XRFaceTracker_constant_FT_TONGUE_FLAT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_FLAT** = ``95``
舌头变平并且变薄。
.. _class_XRFaceTracker_constant_FT_TONGUE_TWIST_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_TWIST_RIGHT** = ``96``
舌尖顺时针旋转,其余部分逐渐跟随。
.. _class_XRFaceTracker_constant_FT_TONGUE_TWIST_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_TONGUE_TWIST_LEFT** = ``97``
舌尖逆时针旋转,其余部分逐渐跟随。
.. _class_XRFaceTracker_constant_FT_SOFT_PALATE_CLOSE:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_SOFT_PALATE_CLOSE** = ``98``
口腔内喉咙闭合。
.. _class_XRFaceTracker_constant_FT_THROAT_SWALLOW:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_THROAT_SWALLOW** = ``99``
喉结明显吞咽。
.. _class_XRFaceTracker_constant_FT_NECK_FLEX_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_NECK_FLEX_RIGHT** = ``100``
右侧颈部明显弯曲。
.. _class_XRFaceTracker_constant_FT_NECK_FLEX_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_NECK_FLEX_LEFT** = ``101``
左侧颈部明显弯曲。
.. _class_XRFaceTracker_constant_FT_EYE_CLOSED:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_CLOSED** = ``102``
闭上双眼。
.. _class_XRFaceTracker_constant_FT_EYE_WIDE:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_WIDE** = ``103``
睁大双眼。
.. _class_XRFaceTracker_constant_FT_EYE_SQUINT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_SQUINT** = ``104``
眯上双眼。
.. _class_XRFaceTracker_constant_FT_EYE_DILATION:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_DILATION** = ``105``
扩张双瞳。
.. _class_XRFaceTracker_constant_FT_EYE_CONSTRICT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_EYE_CONSTRICT** = ``106``
收缩双瞳。
.. _class_XRFaceTracker_constant_FT_BROW_DOWN_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_DOWN_RIGHT** = ``107``
将右眉向下拉并向内拉。
.. _class_XRFaceTracker_constant_FT_BROW_DOWN_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_DOWN_LEFT** = ``108``
将左眉向下拉并向内拉。
.. _class_XRFaceTracker_constant_FT_BROW_DOWN:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_DOWN** = ``109``
将双眉向下拉并向内拉。
.. _class_XRFaceTracker_constant_FT_BROW_UP_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_UP_RIGHT** = ``110``
右眉作发愁状。
.. _class_XRFaceTracker_constant_FT_BROW_UP_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_UP_LEFT** = ``111``
左眉作发愁状。
.. _class_XRFaceTracker_constant_FT_BROW_UP:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_BROW_UP** = ``112``
双眉作发愁状。
.. _class_XRFaceTracker_constant_FT_NOSE_SNEER:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_NOSE_SNEER** = ``113``
满脸冷笑。
.. _class_XRFaceTracker_constant_FT_NASAL_DILATION:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_NASAL_DILATION** = ``114``
两侧鼻腔扩张。
.. _class_XRFaceTracker_constant_FT_NASAL_CONSTRICT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_NASAL_CONSTRICT** = ``115``
两侧鼻腔收缩。
.. _class_XRFaceTracker_constant_FT_CHEEK_PUFF:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_CHEEK_PUFF** = ``116``
鼓起双颊。
.. _class_XRFaceTracker_constant_FT_CHEEK_SUCK:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_CHEEK_SUCK** = ``117``
吸进双颊。
.. _class_XRFaceTracker_constant_FT_CHEEK_SQUINT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_CHEEK_SQUINT** = ``118``
抬起双颊。
.. _class_XRFaceTracker_constant_FT_LIP_SUCK_UPPER:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_SUCK_UPPER** = ``119``
收拢上唇。
.. _class_XRFaceTracker_constant_FT_LIP_SUCK_LOWER:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_SUCK_LOWER** = ``120``
收拢下唇。
.. _class_XRFaceTracker_constant_FT_LIP_SUCK:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_SUCK** = ``121``
收拢双唇。
.. _class_XRFaceTracker_constant_FT_LIP_FUNNEL_UPPER:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_FUNNEL_UPPER** = ``122``
上唇呈漏斗状。
.. _class_XRFaceTracker_constant_FT_LIP_FUNNEL_LOWER:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_FUNNEL_LOWER** = ``123``
下唇呈漏斗状。
.. _class_XRFaceTracker_constant_FT_LIP_FUNNEL:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_FUNNEL** = ``124``
双唇呈漏斗状。
.. _class_XRFaceTracker_constant_FT_LIP_PUCKER_UPPER:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_PUCKER_UPPER** = ``125``
上唇部分向外推。
.. _class_XRFaceTracker_constant_FT_LIP_PUCKER_LOWER:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_PUCKER_LOWER** = ``126``
下唇部分向外推。
.. _class_XRFaceTracker_constant_FT_LIP_PUCKER:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_LIP_PUCKER** = ``127``
双唇向外推。
.. _class_XRFaceTracker_constant_FT_MOUTH_UPPER_UP:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_UPPER_UP** = ``128``
抬起上唇。
.. _class_XRFaceTracker_constant_FT_MOUTH_LOWER_DOWN:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_LOWER_DOWN** = ``129``
降低下唇。
.. _class_XRFaceTracker_constant_FT_MOUTH_OPEN:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_OPEN** = ``130``
张嘴,露出牙齿。
.. _class_XRFaceTracker_constant_FT_MOUTH_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_RIGHT** = ``131``
嘴巴向右移。
.. _class_XRFaceTracker_constant_FT_MOUTH_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_LEFT** = ``132``
嘴巴向左移。
.. _class_XRFaceTracker_constant_FT_MOUTH_SMILE_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_SMILE_RIGHT** = ``133``
嘴巴右侧作微笑状。
.. _class_XRFaceTracker_constant_FT_MOUTH_SMILE_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_SMILE_LEFT** = ``134``
嘴巴左侧作微笑状。
.. _class_XRFaceTracker_constant_FT_MOUTH_SMILE:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_SMILE** = ``135``
嘴巴作微笑状。
.. _class_XRFaceTracker_constant_FT_MOUTH_SAD_RIGHT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_SAD_RIGHT** = ``136``
嘴巴右侧作悲伤状。
.. _class_XRFaceTracker_constant_FT_MOUTH_SAD_LEFT:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_SAD_LEFT** = ``137``
嘴巴左侧作悲伤状。
.. _class_XRFaceTracker_constant_FT_MOUTH_SAD:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_SAD** = ``138``
嘴巴作悲伤状。
.. _class_XRFaceTracker_constant_FT_MOUTH_STRETCH:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_STRETCH** = ``139``
嘴巴伸长。
.. _class_XRFaceTracker_constant_FT_MOUTH_DIMPLE:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_DIMPLE** = ``140``
唇角有酒窝。
.. _class_XRFaceTracker_constant_FT_MOUTH_TIGHTENER:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_TIGHTENER** = ``141``
嘴巴收紧。
.. _class_XRFaceTracker_constant_FT_MOUTH_PRESS:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MOUTH_PRESS** = ``142``
嘴巴紧贴在一起。
.. _class_XRFaceTracker_constant_FT_MAX:
.. rst-class:: classref-enumeration-constant
:ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` **FT_MAX** = ``143``
代表 :ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` 枚举的大小。
.. rst-class:: classref-section-separator
----
.. rst-class:: classref-descriptions-group
属性说明
--------
.. _class_XRFaceTracker_property_blend_shapes:
.. rst-class:: classref-property
:ref:`PackedFloat32Array<class_PackedFloat32Array>` **blend_shapes** = ``PackedFloat32Array()`` :ref:`🔗<class_XRFaceTracker_property_blend_shapes>`
.. rst-class:: classref-property-setget
- |void| **set_blend_shapes**\ (\ value\: :ref:`PackedFloat32Array<class_PackedFloat32Array>`\ )
- :ref:`PackedFloat32Array<class_PackedFloat32Array>` **get_blend_shapes**\ (\ )
面部混合形状权重数组,其索引对应于 :ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>` 枚举。
**Note:** The returned array is *copied* and any changes to it will not update the original property value. See :ref:`PackedFloat32Array<class_PackedFloat32Array>` for more details.
.. rst-class:: classref-section-separator
----
.. rst-class:: classref-descriptions-group
方法说明
--------
.. _class_XRFaceTracker_method_get_blend_shape:
.. rst-class:: classref-method
:ref:`float<class_float>` **get_blend_shape**\ (\ blend_shape\: :ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>`\ ) |const| :ref:`🔗<class_XRFaceTracker_method_get_blend_shape>`
返回请求的面部混合形状权重。
.. rst-class:: classref-item-separator
----
.. _class_XRFaceTracker_method_set_blend_shape:
.. rst-class:: classref-method
|void| **set_blend_shape**\ (\ blend_shape\: :ref:`BlendShapeEntry<enum_XRFaceTracker_BlendShapeEntry>`, weight\: :ref:`float<class_float>`\ ) :ref:`🔗<class_XRFaceTracker_method_set_blend_shape>`
设置面部混合形状权重。
.. |virtual| replace:: :abbr:`virtual (本方法通常需要用户覆盖才能生效。)`
.. |const| replace:: :abbr:`const (本方法无副作用,不会修改该实例的任何成员变量。)`
.. |vararg| replace:: :abbr:`vararg (本方法除了能接受在此处描述的参数外,还能够继续接受任意数量的参数。)`
.. |constructor| replace:: :abbr:`constructor (本方法用于构造某个类型。)`
.. |static| replace:: :abbr:`static (调用本方法无需实例,可直接使用类名进行调用。)`
.. |operator| replace:: :abbr:`operator (本方法描述的是使用本类型作为左操作数的有效运算符。)`
.. |bitfield| replace:: :abbr:`BitField (这个值是由下列位标志构成位掩码的整数。)`
.. |void| replace:: :abbr:`void (无返回值。)`