OpenGLUT - geometry
glutWireCone(GLdouble base, GLdouble height, GLint slices, GLint stacks);
Cone radius at the base in the xy plane.
Height of cone in positive z direction.
The number of divisions around the z axis. (latitudal)
The number of divisions along the z axis. (longitudal)
The glutWireCone() function draws a wireframe cone with a base in the xy plane oriented in positive z.
The number of line segments representing the conical surface is proportional to (slices*stacks).