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<?xml version="1.0" encoding="UTF-8" ?>
<class name="VisualShaderNodeSDFRaymarch" inherits="VisualShaderNode" version="4.0">
<brief_description>
SDF raymarching algorithm to be used within the visual shader graph.
</brief_description>
<description>
Casts a ray against the screen SDF (signed-distance field) and returns the distance travelled.
</description>
<tutorials>
</tutorials>
<methods>
</methods>
<constants>
</constants>
</class>
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