39 lines
2.1 KiB
XML
39 lines
2.1 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="ResourceFormatSaver" inherits="RefCounted" version="4.0">
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<brief_description>
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Saves a specific resource type to a file.
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</brief_description>
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<description>
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The engine can save resources when you do it from the editor, or when you use the [ResourceSaver] singleton. This is accomplished thanks to multiple [ResourceFormatSaver]s, each handling its own format and called automatically by the engine.
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By default, Godot saves resources as [code].tres[/code] (text-based), [code].res[/code] (binary) or another built-in format, but you can choose to create your own format by extending this class. Be sure to respect the documented return types and values. You should give it a global class name with [code]class_name[/code] for it to be registered. Like built-in ResourceFormatSavers, it will be called automatically when saving resources of its recognized type(s). You may also implement a [ResourceFormatLoader].
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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_recognized_extensions" qualifiers="virtual const">
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<return type="PackedStringArray" />
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<argument index="0" name="resource" type="Resource" />
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<description>
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Returns the list of extensions available for saving the resource object, provided it is recognized (see [method _recognize]).
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</description>
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</method>
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<method name="_recognize" qualifiers="virtual const">
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<return type="bool" />
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<argument index="0" name="resource" type="Resource" />
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<description>
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Returns whether the given resource object can be saved by this saver.
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</description>
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</method>
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<method name="_save" qualifiers="virtual">
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<return type="int" />
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<argument index="0" name="path" type="String" />
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<argument index="1" name="resource" type="Resource" />
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<argument index="2" name="flags" type="int" />
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<description>
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Saves the given resource object to a file at the target [code]path[/code]. [code]flags[/code] is a bitmask composed with [enum ResourceSaver.SaverFlags] constants.
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Returns [constant OK] on success, or an [enum Error] constant in case of failure.
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</description>
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</method>
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</methods>
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</class>
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