mirror of
https://github.com/godotengine/godot
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81064cc239
We don't use that info for anything, and it generates unnecessary diffs every time we bump the minor version (and CI failures if we forget to sync some files from opt-in modules (mono, text_server_fb).
115 lines
4.4 KiB
XML
115 lines
4.4 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="TextureLayered" inherits="Texture" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
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<brief_description>
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Base class for texture types which contain the data of multiple [Image]s. Each image is of the same size and format.
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</brief_description>
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<description>
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Base class for [ImageTextureLayered] and [CompressedTextureLayered]. Cannot be used directly, but contains all the functions necessary for accessing the derived resource types. See also [Texture3D].
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Data is set on a per-layer basis. For [Texture2DArray]s, the layer specifies the array layer.
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All images need to have the same width, height and number of mipmap levels.
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A [TextureLayered] can be loaded with [method ResourceLoader.load].
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Internally, Godot maps these files to their respective counterparts in the target rendering driver (Vulkan, OpenGL3).
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</description>
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<tutorials>
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</tutorials>
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<methods>
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<method name="_get_format" qualifiers="virtual const">
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<return type="int" enum="Image.Format" />
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<description>
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Called when the [TextureLayered]'s format is queried.
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</description>
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</method>
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<method name="_get_height" qualifiers="virtual const">
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<return type="int" />
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<description>
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Called when the [TextureLayered]'s height is queried.
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</description>
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</method>
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<method name="_get_layer_data" qualifiers="virtual const">
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<return type="Image" />
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<param index="0" name="layer_index" type="int" />
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<description>
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Called when the data for a layer in the [TextureLayered] is queried.
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</description>
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</method>
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<method name="_get_layered_type" qualifiers="virtual const">
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<return type="int" />
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<description>
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Called when the layers' type in the [TextureLayered] is queried.
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</description>
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</method>
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<method name="_get_layers" qualifiers="virtual const">
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<return type="int" />
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<description>
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Called when the number of layers in the [TextureLayered] is queried.
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</description>
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</method>
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<method name="_get_width" qualifiers="virtual const">
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<return type="int" />
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<description>
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Called when the [TextureLayered]'s width queried.
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</description>
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</method>
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<method name="_has_mipmaps" qualifiers="virtual const">
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<return type="bool" />
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<description>
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Called when the presence of mipmaps in the [TextureLayered] is queried.
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</description>
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</method>
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<method name="get_format" qualifiers="const">
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<return type="int" enum="Image.Format" />
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<description>
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Returns the current format being used by this texture. See [enum Image.Format] for details.
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</description>
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</method>
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<method name="get_height" qualifiers="const">
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<return type="int" />
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<description>
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Returns the height of the texture in pixels. Height is typically represented by the Y axis.
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</description>
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</method>
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<method name="get_layer_data" qualifiers="const">
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<return type="Image" />
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<param index="0" name="layer" type="int" />
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<description>
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Returns an [Image] resource with the data from specified [param layer].
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</description>
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</method>
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<method name="get_layered_type" qualifiers="const">
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<return type="int" enum="TextureLayered.LayeredType" />
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<description>
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Returns the [TextureLayered]'s type. The type determines how the data is accessed, with cubemaps having special types.
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</description>
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</method>
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<method name="get_layers" qualifiers="const">
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<return type="int" />
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<description>
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Returns the number of referenced [Image]s.
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</description>
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</method>
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<method name="get_width" qualifiers="const">
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<return type="int" />
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<description>
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Returns the width of the texture in pixels. Width is typically represented by the X axis.
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</description>
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</method>
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<method name="has_mipmaps" qualifiers="const">
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<return type="bool" />
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<description>
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Returns [code]true[/code] if the layers have generated mipmaps.
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</description>
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</method>
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</methods>
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<constants>
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<constant name="LAYERED_TYPE_2D_ARRAY" value="0" enum="LayeredType">
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Texture is a generic [Texture2DArray].
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</constant>
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<constant name="LAYERED_TYPE_CUBEMAP" value="1" enum="LayeredType">
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Texture is a [Cubemap], with each side in its own layer (6 in total).
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</constant>
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<constant name="LAYERED_TYPE_CUBEMAP_ARRAY" value="2" enum="LayeredType">
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Texture is a [CubemapArray], with each cubemap being made of 6 layers.
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</constant>
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</constants>
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</class>
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