48 lines
2.3 KiB
XML
48 lines
2.3 KiB
XML
<?xml version="1.0" encoding="UTF-8" ?>
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<class name="ResourceFormatSaver" inherits="Reference" category="Core" version="3.2">
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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">
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<return type="PoolStringArray">
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</return>
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<argument index="0" name="resource" type="Resource">
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</argument>
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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">
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<return type="bool">
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</return>
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<argument index="0" name="resource" type="Resource">
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</argument>
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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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</return>
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<argument index="0" name="path" type="String">
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</argument>
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<argument index="1" name="resource" type="Resource">
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</argument>
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<argument index="2" name="flags" type="int">
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</argument>
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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 @GlobalScope.OK] on success, or an [enum @GlobalScope.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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<constants>
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</constants>
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</class>
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