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Added 'fma' function to shader language

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This commit is contained in:
Yuri Roubinsky
2020-02-14 23:09:53 +03:00
parent 70e21154f0
commit ecb5f7ea23
8 changed files with 199 additions and 0 deletions
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29
doc/classes/VisualShaderNodeMultiplyAdd.xml Normal file
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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualShaderNodeMultiplyAdd" inherits="VisualShaderNode" version="4.0">
<brief_description>
Performs a fused multiply-add operation within the visual shader graph.
</brief_description>
<description>
Uses three operands to compute [code](a * b + c)[/code] expression.
</description>
<tutorials>
</tutorials>
<methods>
</methods>
<members>
<member name="type" type="int" setter="set_type" getter="get_type" enum="VisualShaderNodeMultiplyAdd.Type" default="0">
A type of operands and returned value.
</member>
</members>
<constants>
<constant name="TYPE_SCALAR" value="0" enum="Type">
A scalar type.
</constant>
<constant name="TYPE_VECTOR" value="1" enum="Type">
A vector type.
</constant>
<constant name="TYPE_MAX" value="2" enum="Type">
Represents the size of the [enum Type] enum.
</constant>
</constants>
</class>