instantreality 1.0

Component:
Geometry2D
Status:
fully implemented
Structure type:
concrete
Standard:
X3D3.0

ArcClose2D

ArcClose2D is a geometry node. Arc2D specifies a linear circular arc with center (0,0) with angles measured starting at positive x-axis and sweeping towards positive y-axis. Hint: insert a Shape node before adding geometry or Appearance.

Inheritance

Code

XML encoding
<ArcClose2D closureType='PIE'
endAngle='1.570796'
radius='1'
startAngle='0'
solid='FALSE'
lit='TRUE'
resolution='1'
multiResolutionLevel='1'
invalidateVolume='FALSE'
normalUpdateMode='nice'
cacheMode='auto'
optimizationMode='auto'
logFeature=''
 />
Classic encoding
ArcClose2D {
	closureType "PIE"
	endAngle 1.570796
	radius 1
	startAngle 0
	solid FALSE
	lit TRUE
	resolution 1
	multiResolutionLevel 1
	invalidateVolume FALSE
	normalUpdateMode "nice"
	cacheMode "auto"
	optimizationMode ["auto"]
	logFeature [""]
}

Interface

Filter: X3D only | Avalon only | All
id Name DataType PartType Default ValueType Description
SFString closureType SFString initializeOnly PIE Whether pair of line segments connect to center (PIE), or single line-segment chord connects arc endpoints (CHORD). Warning: simple-geometry parameters cannot be changed after initial creation.
SFFloat endAngle SFFloat initializeOnly 1.570796 [0..2pi] Arc extends from startAngle counterclockwise to endAngle, in radians. Warning: simple-geometry dimensions cannot be changed after initial creation, use Transform scale instead.
SFFloat radius SFFloat initializeOnly 1 (0..infinity) radius of circle, of which the arc is a portion. Warning: simple-geometry dimensions cannot be changed after initial creation, use Transform scale instead.
SFFloat startAngle SFFloat initializeOnly 0 [0..2pi] Arc extends from startAngle counterclockwise to endAngle, in radians. Warning: simple-geometry dimensions cannot be changed after initial creation, use Transform scale instead.
SFBool solid SFBool initializeOnly FALSE Setting "solid" true means draw only one side of polygons (backface culling on), setting "solid" false means draw both sides of polygons (backface culling off). Warning: default value true can completely hide geometry if viewed from wrong side!
SFBool lit SFBool initializeOnly TRUE Specifies whether to enable/disable lighting the geometry. TRUE enables lighting, FALSE disables lighting.
SFFloat resolution SFFloat inputOutput 1 factor for subdivision of mesh
SFInt32 multiResolutionLevel SFInt32 initializeOnly 1 resolution level in progressive mesh
SFBool invalidateVolume SFBool inputOutput FALSE set volume invalid
SFString normalUpdateMode SFString initializeOnly nice none; fast; nice force update of normals; nice update is with creaseAngle, fast is without
SFString cacheMode SFString initializeOnly auto auto; dlist; vbo; off controls the creation of geo cache objects; auto is vbo or dlist for dynamic objects
MFString optimizationMode MFString inputOutput auto auto; all, none, sharedVertex; stripFan; vertexResort; reduceIndexSize; singleIndex optimization mode settings; used leading +/- to switch modes on and off
MFString logFeature MFString inputOutput state, child, parent, route, eventIn, eventOut controls the logging of changes, state: log state changes (e.g. live), child: log child add/remove, parent: log parent add/remove, route: log route add/remove; eventIn: log receiving of events, eventOut: log sending of events: guiView, runtime system should create node-view, guiEdit: runtime system should create node-editeverything: log everything
SFNode metadata SFNode inputOutput MetadataObject container for payload metadata inside MetadataSet element