ConeGeometry

ConeGeometry ⟵ CylinderGeometry ⟵ BufferGeometry

A geometry class for a cone with given radius and height.
ConeGeometry creates a cone geometry that is centered on the origin, with the cone axis aligned along the Y axis. The cone has a circular base and tapers to a point at the top.

Methods

ConeGeometry(f32 radius, f32 height, u32 radialSegments, u32 heightSegments, bool openEnded, f32 thetaStart, f32 thetaLength, const Color& color)

Universal constructor - covers all cases with smart defaults

radius	Radius of the cone base	1.0f
height	Height of the cone	1.0f
radialSegments	Number of segments around circumference	32
heightSegments	Number of segments along height	1
openEnded	Whether base is open (true) or capped (false)	false
thetaStart	Start angle for first segment in radians	0.0f
thetaLength	Central angle of circular sector in radians	2π
color	RGBA color for all vertices	0xFFFFFFFF

ConeGeometry* clone(bool recursive = false) const

Creates a copy of this geometry

recursive

Whether to clone descendants as well

void copy(const ConeGeometry& geometry)

Copies properties from another geometry

geometry

Source geometry to copy from

void buildCone()

Builds the cone geometry with vertices, indices, and colors

Properties

color	Color	RGBA color for all vertices
height	f32	Height of the cone
heightSegments	u32	Number of segments along height
openEnded	bool	Whether base is open or capped
radialSegments	u32	Number of segments around circumference
radius	f32	Radius of the cone base
thetaLength	f32	Central angle in radians
thetaStart	f32	Start angle in radians