Class: SphereGeometry
Sphere Geometry
Hierarchy
↳
SphereGeometry
Constructors
Properties
- instanceID
- name
- subGeometries
- morphTargetsRelative
- morphTargetDictionary
- shape_vertices
- shape_indices
- radius
- widthSegments
- heightSegments
- phiStart
- phiLength
- thetaStart
- thetaLength
Accessors
Methods
- addSubGeometry
- generate
- setIndices
- setAttribute
- getAttribute
- hasAttribute
- genWireframe
- compute
- computeNormals
- isPrimitive
- destroy
Constructors
constructor
• new SphereGeometry(radius
, widthSegments
, heightSegments
, phiStart?
, phiLength?
, thetaStart?
, thetaLength?
)
Parameters
Name | Type | Description |
---|---|---|
radius | any | radius of sphere |
widthSegments | any | Define the number of horizontal segments |
heightSegments | any | Define the number of vertical segments |
phiStart? | any | The starting point radian of the equatorial line of a sphere |
phiLength? | any | The arc length of the equatorial line of a sphere |
thetaStart? | any | The radian of the starting point of the sphere's meridian |
thetaLength? | any | Arc length of sphere meridian |
Overrides
Defined in
src/shape/SphereGeometry.ts:53
Properties
instanceID
• instanceID: string
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:34
name
• name: string
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:35
subGeometries
• subGeometries: SubGeometry
[] = []
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:36
morphTargetsRelative
• morphTargetsRelative: boolean
Inherited from
GeometryBase.morphTargetsRelative
Defined in
src/core/geometry/GeometryBase.ts:37
morphTargetDictionary
• morphTargetDictionary: Object
Type declaration
Name | Type |
---|---|
value | string |
key | number |
Inherited from
GeometryBase.morphTargetDictionary
Defined in
src/core/geometry/GeometryBase.ts:38
shape_vertices
• shape_vertices: any
[] = []
Defined in
src/shape/SphereGeometry.ts:10
shape_indices
• shape_indices: any
[] = []
Defined in
src/shape/SphereGeometry.ts:11
radius
• radius: number
radius of sphere
Defined in
src/shape/SphereGeometry.ts:16
widthSegments
• widthSegments: number
Define the number of horizontal segments
Defined in
src/shape/SphereGeometry.ts:20
heightSegments
• heightSegments: number
Define the number of vertical segments
Defined in
src/shape/SphereGeometry.ts:24
phiStart
• phiStart: number
The starting point radian of the equatorial line of a sphere
Defined in
src/shape/SphereGeometry.ts:28
phiLength
• phiLength: number
The arc length of the equatorial line of a sphere
Defined in
src/shape/SphereGeometry.ts:32
thetaStart
• thetaStart: number
The radian of the starting point of the sphere's meridian
Defined in
src/shape/SphereGeometry.ts:36
thetaLength
• thetaLength: number
Arc length of sphere meridian
Defined in
src/shape/SphereGeometry.ts:40
Accessors
indicesBuffer
• get
indicesBuffer(): GeometryIndicesBuffer
Returns
Inherited from
GeometryBase.indicesBuffer
Defined in
src/core/geometry/GeometryBase.ts:58
vertexBuffer
• get
vertexBuffer(): GeometryVertexBuffer
Returns
Inherited from
GeometryBase.vertexBuffer
Defined in
src/core/geometry/GeometryBase.ts:62
vertexAttributes
• get
vertexAttributes(): string
[]
Returns
string
[]
Inherited from
GeometryBase.vertexAttributes
Defined in
src/core/geometry/GeometryBase.ts:66
vertexAttributeMap
• get
vertexAttributeMap(): Map
<string
, VertexAttributeData
>
Returns
Map
<string
, VertexAttributeData
>
Inherited from
GeometryBase.vertexAttributeMap
Defined in
src/core/geometry/GeometryBase.ts:70
geometryType
• get
geometryType(): GeometryVertexType
Returns
Inherited from
GeometryBase.geometryType
Defined in
src/core/geometry/GeometryBase.ts:74
• set
geometryType(value
): void
Parameters
Name | Type |
---|---|
value | GeometryVertexType |
Returns
void
Inherited from
GeometryBase.geometryType
Defined in
src/core/geometry/GeometryBase.ts:77
bounds
• get
bounds(): BoundingBox
Returns
BoundingBox
Inherited from
GeometryBase.bounds
Defined in
src/core/geometry/GeometryBase.ts:81
• set
bounds(value
): void
Parameters
Name | Type |
---|---|
value | BoundingBox |
Returns
void
Inherited from
GeometryBase.bounds
Defined in
src/core/geometry/GeometryBase.ts:124
Methods
addSubGeometry
▸ addSubGeometry(...lodLevels
): void
add subGeometry from lod level
See
LodLevel
Parameters
Name | Type |
---|---|
...lodLevels | LodLevel [] |
Returns
void
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:132
generate
▸ generate(shaderReflection
): void
create geometry by shaderReflection
Parameters
Name | Type | Description |
---|---|---|
shaderReflection | ShaderReflection | ShaderReflection |
Returns
void
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:142
setIndices
▸ setIndices(data
): void
Parameters
Name | Type |
---|---|
data | ArrayBufferData |
Returns
void
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:151
setAttribute
▸ setAttribute(attribute
, data
): void
Parameters
Name | Type |
---|---|
attribute | string |
data | ArrayBufferData |
Returns
void
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:163
getAttribute
▸ getAttribute(attribute
): VertexAttributeData
Parameters
Name | Type |
---|---|
attribute | string |
Returns
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:176
hasAttribute
▸ hasAttribute(attribute
): boolean
Parameters
Name | Type |
---|---|
attribute | string |
Returns
boolean
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:180
genWireframe
▸ genWireframe(): Vector3
[]
Returns
Vector3
[]
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:184
compute
▸ compute(): void
Returns
void
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:208
computeNormals
▸ computeNormals(): SphereGeometry
Returns
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:227
isPrimitive
▸ isPrimitive(): boolean
Returns
boolean
Inherited from
Defined in
src/core/geometry/GeometryBase.ts:269
destroy
▸ destroy(force?
): void
Parameters
Name | Type |
---|---|
force? | boolean |
Returns
void