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Allow vec2 and vec4 for reflect and refract

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Hendrik Brucker 2022-08-07 18:03:16 +02:00
parent 296c8b74f2
commit b8d5f4bdd5
5 changed files with 40 additions and 26 deletions
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doc/classes/VisualShaderNodeVectorRefract.xml
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@ -1,7 +1,7 @@
<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualShaderNodeVectorRefract" inherits="VisualShaderNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
<class name="VisualShaderNodeVectorRefract" inherits="VisualShaderNodeVectorBase" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
<brief_description>
Returns the [Vector3] that points in the direction of refraction. For use within the visual shader graph.
Returns the vector that points in the direction of refraction. For use within the visual shader graph.
</brief_description>
<description>
Translated to [code]refract(I, N, eta)[/code] in the shader language, where [code]I[/code] is the incident vector, [code]N[/code] is the normal vector and [code]eta[/code] is the ratio of the indices of the refraction.