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Add documentation for the VisualShader nodes

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This commit is contained in:
Tomasz Chabora
2020-05-07 11:19:23 +02:00
parent 2df844d5b3
commit fecf79f287
37 changed files with 176 additions and 1 deletions
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doc/classes/VisualShaderNodeVectorScalarSmoothStep.xml
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualShaderNodeVectorScalarSmoothStep" inherits="VisualShaderNode" version="4.0">
<brief_description>
Calculates a vector SmoothStep function using scalar within the visual shader graph.
</brief_description>
<description>
Translates to [code]smoothstep(edge0, edge1, x)[/code] in the shader language, where [code]x[/code] is a scalar.
Returns [code]0.0[/code] if [code]x[/code] is smaller than [code]edge0[/code] and [code]1.0[/code] if [code]x[/code] is larger than [code]edge1[/code]. Otherwise the return value is interpolated between [code]0.0[/code] and [code]1.0[/code] using Hermite polynomials.
</description>
<tutorials>
</tutorials>