RwCone(RwReal height, RwReal radius, RwInt32 nsides);
Description
Adds a cone to the current clump under construction. The cone is transformed by the CTM, and the current material is assigned to its polygons. The base of the cone lies on the X-Z plane, extending up the Y axis. The base is not closed.
Arguments
height Cone height.
radius Radius of the cone base.
nsides Number of sides.
Return Value
TRUE if successful, and FALSE otherwise.
Comments
It is an error if the cone’s radius is degenerate, i.e. CREAL(0.0).
If a negative radius is specified, the polygons forming the cone will face inward.
This function can only be called within the context of an RwClumpBegin() … RwClumpEnd() or RwProtoBegin() … RwProtoEnd() block.
See Also
RwBlock()
RwDisc()
RwSphere()