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| author | VolTer <mew.pur.pur@abv.bg> | 2023-05-03 15:41:29 +0200 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2023-05-12 12:07:02 +0200 |
| commit | e530168fb85f00d0fcd44b4a3c4f74714d1c5dfa (patch) | |
| tree | 28f296ade79ae56e72139a767cc1cadd291a32d8 /doc | |
| parent | 4b63ce83d2dda8d5c74c6a2e1ca73cc16e8b1538 (diff) | |
Document TextServerDummy
(cherry picked from commit c8e06fe83857ddcda20796fc8ad028f576722904)
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/classes/TextServerDummy.xml | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/doc/classes/TextServerDummy.xml b/doc/classes/TextServerDummy.xml index b872e93fd6..7bf8738499 100644 --- a/doc/classes/TextServerDummy.xml +++ b/doc/classes/TextServerDummy.xml @@ -1,8 +1,22 @@ <?xml version="1.0" encoding="UTF-8" ?> <class name="TextServerDummy" inherits="TextServerExtension" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd"> <brief_description> + A dummy text server that can't render text or manage fonts. </brief_description> <description> + 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. + A dummy text server is always available at the start of a project. Here's how to access it: + [codeblock] + var dummy_text_server = TextServerManager.find_interface("Dummy") + if dummy_text_server != null: + TextServerManager.set_primary_interface(dummy_text_server) + # If the other text servers are unneeded, they can be removed: + for i in TextServerManager.get_interface_count(): + var text_server = TextServerManager.get_interface(i) + if text_server != dummy_text_server: + TextServerManager.remove_interface(text_server) + [/codeblock] + The command line argument [code]--text-driver Dummy[/code] (case-sensitive) can be used to force the "Dummy" [TextServer] on any project. </description> <tutorials> </tutorials> |