Zbf::Edge Struct Reference

Polygon edge. More...

List of all members.

Public Attributes
int	y_max
	greatest y vertex coordinate
int	y_min
	smallest y vertex coordinate
double	xs
	x coordinate related to ys
double	dxs
	xs increment between scanlines
double	zs
	z coordinate related to ys
double	dzs
	zs increment between scanlines

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Detailed Description

Polygon edge.

Definition at line 58 of file zbf.h.

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Member Data Documentation

double Zbf::Edge::dxs

xs increment between scanlines Definition at line 66 of file zbf.h. Referenced by Zbf::MountEdges(), and Zbf::MountInt().

double Zbf::Edge::dzs

zs increment between scanlines Definition at line 70 of file zbf.h. Referenced by Zbf::MountEdges(), and Zbf::MountInt().

double Zbf::Edge::xs

x coordinate related to ys Definition at line 64 of file zbf.h. Referenced by Zbf::MountEdges(), and Zbf::MountInt().

int Zbf::Edge::y_max

greatest y vertex coordinate Definition at line 60 of file zbf.h. Referenced by Zbf::MountEdges(), and Zbf::MountInt().

int Zbf::Edge::y_min

smallest y vertex coordinate Definition at line 62 of file zbf.h. Referenced by Zbf::MountEdges(), and Zbf::MountInt().

double Zbf::Edge::zs

z coordinate related to ys Definition at line 68 of file zbf.h. Referenced by Zbf::MountEdges(), and Zbf::MountInt().

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The documentation for this struct was generated from the following file:

• zbf.h

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