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57 lines
3.1 KiB
ReStructuredText
57 lines
3.1 KiB
ReStructuredText
:github_url: hide
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.. _class_FramebufferCacheRD:
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FramebufferCacheRD
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==================
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**继承：** :ref:`Object<class_Object>`
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基于渲染设备的渲染器的帧缓冲区缓存管理器。
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.. rst-class:: classref-introduction-group
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描述
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----
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基于渲染设备的渲染器的帧缓冲区缓存管理器。提供一种创建帧缓冲区并在后续调用中重用它（只要使用的纹理存在）的方法。当依赖的对象被释放时，帧缓冲区将被自动清理。
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.. rst-class:: classref-reftable-group
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方法
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----
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.. table::
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:widths: auto
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+-----------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
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| :ref:`RID<class_RID>` | :ref:`get_cache_multipass<class_FramebufferCacheRD_method_get_cache_multipass>`\ (\ textures\: :ref:`Array<class_Array>`\[:ref:`RID<class_RID>`\], passes\: :ref:`Array<class_Array>`\[:ref:`RDFramebufferPass<class_RDFramebufferPass>`\], views\: :ref:`int<class_int>`\ ) |static| |
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+-----------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
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.. rst-class:: classref-section-separator
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----
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.. rst-class:: classref-descriptions-group
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方法说明
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--------
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.. _class_FramebufferCacheRD_method_get_cache_multipass:
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.. rst-class:: classref-method
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:ref:`RID<class_RID>` **get_cache_multipass**\ (\ textures\: :ref:`Array<class_Array>`\[:ref:`RID<class_RID>`\], passes\: :ref:`Array<class_Array>`\[:ref:`RDFramebufferPass<class_RDFramebufferPass>`\], views\: :ref:`int<class_int>`\ ) |static| :ref:`🔗<class_FramebufferCacheRD_method_get_cache_multipass>`
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创建或获取缓存的帧缓冲区。\ ``textures`` 列出访问的纹理。\ ``passes`` 定义子通道和纹理分配，如果留空，则会创建单个通道并根据其使用标志分配纹理。\ ``views`` 定义渲染时使用的视图数量。
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.. |virtual| replace:: :abbr:`virtual (本方法通常需要用户覆盖才能生效。)`
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.. |required| replace:: :abbr:`required (This method is required to be overridden when extending its base class.)`
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.. |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。)`
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.. |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。)`
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.. |constructor| replace:: :abbr:`constructor (本方法用于构造某个类型。)`
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.. |static| replace:: :abbr:`static (调用本方法无需实例，可直接使用类名进行调用。)`
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.. |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。)`
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.. |bitfield| replace:: :abbr:`BitField (这个值是由下列位标志构成位掩码的整数。)`
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.. |void| replace:: :abbr:`void (无返回值。)`
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