occtl_prim_cone_info Struct Reference

#include <occtl_prim_solid.h>

Collaboration diagram for occtl_prim_cone_info:

Public Attributes
uint32_t	struct_version
const void *	p_next
occtl_axis2_placement_t	placement
double	r1
double	r2
double	height
double	angle

Detailed Description

Info for occtl_prim_make_cone.

Builds a truncated cone (frustum) of height height between two parallel circular faces of radius r1 at z = 0 and r2 at z = height, with both circles centred on the Z axis of placement. Setting one of r1 / r2 to 0 produces a sharp cone. angle < 2*pi yields a partial cone.

Member Data Documentation

angle

double occtl_prim_cone_info::angle

Sweep angle in radians; default 2*pi.

height

double occtl_prim_cone_info::height

Height along Z; strictly positive.

p_next

const void* occtl_prim_cone_info::p_next

Reserved for extensions; must be NULL.

placement

occtl_axis2_placement_t occtl_prim_cone_info::placement

Local frame; axis = Z.

r1

double occtl_prim_cone_info::r1

Base radius (at z = 0); non-negative.

r2

double occtl_prim_cone_info::r2

Cap radius (at z = height); non-negative.

struct_version

uint32_t occtl_prim_cone_info::struct_version

Must be OCCTL_PRIM_CONE_INFO_VERSION_1.

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

• include/occtl/occtl_prim_solid.h