godot/doc/classes/VisualShaderNodeExpression.xml
Rémi Verschelde 81064cc239
Doctool: Remove version attribute from XML header
We don't use that info for anything, and it generates unnecessary diffs
every time we bump the minor version (and CI failures if we forget to
sync some files from opt-in modules (mono, text_server_fb).
2023-07-06 10:08:21 +02:00

17 lines
1.2 KiB
XML

<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualShaderNodeExpression" inherits="VisualShaderNodeGroupBase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
<brief_description>
A custom visual shader graph expression written in Godot Shading Language.
</brief_description>
<description>
Custom Godot Shading Language expression, with a custom number of input and output ports.
The provided code is directly injected into the graph's matching shader function ([code]vertex[/code], [code]fragment[/code], or [code]light[/code]), so it cannot be used to declare functions, varyings, uniforms, or global constants. See [VisualShaderNodeGlobalExpression] for such global definitions.
</description>
<tutorials>
</tutorials>
<members>
<member name="expression" type="String" setter="set_expression" getter="get_expression" default="&quot;&quot;">
An expression in Godot Shading Language, which will be injected at the start of the graph's matching shader function ([code]vertex[/code], [code]fragment[/code], or [code]light[/code]), and thus cannot be used to declare functions, varyings, uniforms, or global constants.
</member>
</members>
</class>