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<?xml version="1.0" encoding="UTF-8" ?>
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<class name= "GLTFDocumentExtension" inherits= "Resource" version= "4.0" xmlns:xsi= "http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation= "../../../doc/class.xsd" >
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<brief_description >
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[GLTFDocument] extension class.
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</brief_description>
<description >
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Extends the functionality of the [GLTFDocument] class by allowing you to run arbitrary code at various stages of GLTF import or export.
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</description>
<tutorials >
</tutorials>
<methods >
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<method name= "_export_node" qualifiers= "virtual" >
<return type= "int" />
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<param index= "0" name= "state" type= "GLTFState" />
<param index= "1" name= "gltf_node" type= "GLTFNode" />
<param index= "2" name= "json" type= "Dictionary" />
<param index= "3" name= "node" type= "Node" />
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<description >
</description>
</method>
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<method name= "_export_post" qualifiers= "virtual" >
<return type= "int" />
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<param index= "0" name= "state" type= "GLTFState" />
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<description >
</description>
</method>
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<method name= "_export_preflight" qualifiers= "virtual" >
<return type= "int" />
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<param index= "0" name= "root" type= "Node" />
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<description >
</description>
</method>
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<method name= "_get_supported_extensions" qualifiers= "virtual" >
<return type= "PackedStringArray" />
<description >
Returns an array of the GLTF extensions supported by this GLTFDocumentExtension class. This is used to validate if a GLTF file with required extensions can be loaded.
</description>
</method>
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<method name= "_import_node" qualifiers= "virtual" >
<return type= "int" />
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<param index= "0" name= "state" type= "GLTFState" />
<param index= "1" name= "gltf_node" type= "GLTFNode" />
<param index= "2" name= "json" type= "Dictionary" />
<param index= "3" name= "node" type= "Node" />
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<description >
</description>
</method>
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<method name= "_import_post" qualifiers= "virtual" >
<return type= "int" />
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<param index= "0" name= "state" type= "GLTFState" />
<param index= "1" name= "root" type= "Node" />
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<description >
</description>
</method>
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<method name= "_import_post_parse" qualifiers= "virtual" >
<return type= "int" />
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<param index= "0" name= "state" type= "GLTFState" />
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<description >
</description>
</method>
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<method name= "_import_preflight" qualifiers= "virtual" >
<return type= "int" />
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<param index= "0" name= "state" type= "GLTFState" />
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<description >
</description>
</method>
</methods>
</class>