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@@ -1,8 +1,22 @@
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<?xml version="1.0" encoding="UTF-8" ?>
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<class name="TextServerDummy" inherits="TextServerExtension" version="4.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
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<brief_description>
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+ A dummy text server that can't render text or manage fonts.
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</brief_description>
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<description>
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+ A dummy [TextServer] interface that doesn't do anything. Useful for freeing up memory when rendering text is not needed, as text servers are resource-intensive. It can also be used for performance comparisons in complex GUIs to check the impact of text rendering.
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+ A dummy text server is always available at the start of a project. Here's how to access it:
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+ [codeblock]
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+ var dummy_text_server = TextServerManager.find_interface("Dummy")
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+ if dummy_text_server != null:
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+ TextServerManager.set_primary_interface(dummy_text_server)
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+ # If the other text servers are unneeded, they can be removed:
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+ for i in TextServerManager.get_interface_count():
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+ var text_server = TextServerManager.get_interface(i)
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+ if text_server != dummy_text_server:
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+ TextServerManager.remove_interface(text_server)
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+ [/codeblock]
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+ The command line argument [code]--text-driver Dummy[/code] (case-sensitive) can be used to force the "Dummy" [TextServer] on any project.
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</description>
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<tutorials>
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</tutorials>
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VolTer