RtHairStrand Struct Reference

List of all members.

Public Attributes
RtDWORD	triangle_index
RtDWORD	strand_index
RtDWORD	node_count
RtDWORD	first_node
RtPoint	strand_tip
RtPoint	base_baryc

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Detailed Description

Holds the information about single generated hair strand

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Member Data Documentation

RtDWORD RtHairStrand::triangle_index

Triangle to which the strand belongs

RtDWORD RtHairStrand::strand_index

Ordinal number of strand for the triangle

RtDWORD RtHairStrand::node_count

Number of strand nodes (control points)

RtDWORD RtHairStrand::first_node

Index of first node in global node list

RtPoint RtHairStrand::strand_tip

Position of strand tip for fast lookup

RtPoint RtHairStrand::base_baryc

Origin of strand on control mesh triangle