documentationHTML Encoding and Default Values⤴
<Arc2D
ccw='true'
endAngle='pi/2'
endAngle='pi/2'
lit='true'
metadata='X3DMetadataObject'
radius='1'
solid='true'
startAngle='0'
startAngle='0'
subdivision='32'
subdivision='32'
subdivision='32'
subdivision='32'
useGeoCache='true'
></Arc2D>
Inheritance⤴
- X3DNode(18)
- X3DGeometryNode(12)
- X3DPlanarGeometryNode(8)
- Arc2D
Constructor⤴
-
Arc2D(ctx)⤴
-
Constructor for Arc2D
Parameters:
Name Type Argument Default Description ctxObject <optional>
null context object, containing initial settings like namespace
Fields⤴
These are the X3D / X3DOM fields of this node. Values should usually be received / set as strings via
DOM functions (i.e., using
setAttribute("myFieldName", "myFieldValue") and
getAttribute("myFieldName")).
| Name | Type | Default Value | Range | Inheritance | Standard | Description |
|---|---|---|---|---|---|---|
| ccw | SFBool | true | X3DGeometryNode |
|
The ccw field defines the ordering of the vertex coordinates of the geometry with respect to user-given or automatically generated normal vectors used in the lighting model equations. | |
| endAngle | SFFloat | pi/2 | [-2 pi, 2 pi] |
|
The arc extends from the startAngle counterclockwise to the endAngle. | |
| endAngle | SFFloat | pi/2 | [-2 pi, 2 pi] |
|
The arc extends from the startAngle counterclockwise to the endAngle. | |
| lit | SFBool | true | X3DGeometryNode |
|
Specifies whether this geometry should be rendered with or without lighting. | |
| metadata | SFNode | X3DMetadataObject | X3DNode |
|
Field to add metadata information | |
| radius | SFFloat | 1 | (0, inf) |
|
The radius field specifies the radius of the circle of which the arc is a portion. | |
| solid | SFBool | true | X3DGeometryNode |
|
Specifies whether backface-culling is used. If solid is TRUE only front-faces are drawn. | |
| startAngle | SFFloat | 0 | [-2 pi, 2 pi] |
|
The arc extends from the startAngle counterclockwise to the endAngle. | |
| startAngle | SFFloat | 0 | [-2 pi, 2 pi] |
|
The arc extends from the startAngle counterclockwise to the endAngle. | |
| subdivision | SFFloat | 32 |
|
Number of lines into which the arc is subdivided | ||
| subdivision | SFFloat | 32 |
|
Number of lines into which the arc is subdivided | ||
| subdivision | SFFloat | 32 |
|
Number of segments the circle is composed of | ||
| subdivision | SFFloat | 32 |
|
Number of segments of the disc | ||
| useGeoCache | SFBool | true | X3DGeometryNode |
|
Most geo primitives use geo cache and others might later on, but one should be able to disable cache per geometry node. Defaults to global useGeoCache setting parameter. |