glePolyCylinder.man
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- ."
- ." GLE Tubing & Extrusions Library Documentation
- ."
- .TH glePolyCylinder 3GLE "3.6" "GLE" "GLE"
- .SH NAME
- glePolyCylinder - Draw polycylinder, specified as a polyline.
- .SH SYNTAX
- .nf
- .LP
- void glePolyCylinder(int npoints,
- gleDouble point_array[][3],
- float color_array[][3],
- gleDouble radius);
- .fi
- .SH ARGUMENTS
- .IP fInpointsfP 1i
- numpoints in poly-line
- .IP fIpoint_arrayfP 1i
- polyline vertices
- .IP fIcolor_arrayfP 1i
- colors at polyline verts
- .IP fIradiusfP 1i
- cylinder radius
- .SH DESCRIPTION
-
- Draw polycylinder, specified as a polyline.
-
- Note that neither the very first segment, nor the very last segment are
- drawn. The first and last segments serve only to define the angle of
- the join at the very ends of the polyline. Thus, to draw one segment,
- three must be specified. To draw two segments, four must be specified,
- etc.
-
- The color array may be NULL. If NULL, the current color is used. If not
- NULL, the glColor3f() routine is used to set the color; therefore,
- specifying the glColorMaterial() subroutine before this primitive can
- be used to set diffuse, specular, ambient, etc. colors.
-
- .SH SEE ALSO
- glePolyCone
- .SH AUTHOR
- Linas Vepstas (linas@fc.net)