interface DwgArcEntity {
    center: DwgPoint3D;
    color?: number;
    colorIndex?: number;
    colorName?: string;
    endAngle: number;
    extrusionDirection: DwgPoint3D;
    handle: number;
    isInPaperSpace?: boolean;
    isVisible?: boolean;
    layer: string;
    lineType?: string;
    lineTypeScale?: number;
    lineweight?: number;
    materialObjectHardId?: string;
    ownerBlockRecordSoftId: number;
    ownerDictionaryHardId?: string | number | boolean;
    ownerDictionarySoftId?: string | number | boolean;
    plotStyleHardId?: string;
    proxyByte?: number;
    proxyEntity?: string;
    radius: number;
    shadowMode?: number;
    startAngle: number;
    thickness: number;
    transparency?: number;
    transparencyType: number;
    type: "ARC";
    xdata?: DwgXData;
}

Hierarchy (View Summary)

Properties

center: DwgPoint3D

Center point (in OCS)

color?: number

A 24-bit color value that should be dealt with in terms of bytes with values of 0 to 255. The lowest byte is the blue value, the middle byte is the green value, and the third byte is the red value. The top byte is always 0.

colorIndex?: number

Color number (present if not BYLAYER); zero indicates the BYBLOCK (floating) color; 256 indicates BYLAYER; a negative value indicates that the layer is turned off (optional)

colorName?: string

Color name.

endAngle: number

End angle

extrusionDirection: DwgPoint3D

Extrusion direction (optional; default = 0, 0, 1)

handle: number

Handle

isInPaperSpace?: boolean

Absent or zero indicates entity is in model space. 1 indicates entity is in paper space (optional).

isVisible?: boolean

Object visibility (optional):

  • 0: Visible
  • 1: Invisible
layer: string

Layer name

lineType?: string

Linetype name (present if not BYLAYER). The special name BYBLOCK indicates a floating linetype (optional)

lineTypeScale?: number

Linetype scale (optional)

lineweight?: number

Lineweight enum value. Stored and moved around as a 16-bit integer.

materialObjectHardId?: string

Hard-pointer ID/handle to material object (present if not BYLAYER)

ownerBlockRecordSoftId: number

Soft-pointer ID/handle to owner BLOCK_RECORD object

ownerDictionaryHardId?: string | number | boolean

Hard-owner ID/handle to owner dictionary (optional)

ownerDictionarySoftId?: string | number | boolean

Soft-pointer ID/handle to owner dictionary (optional)

plotStyleHardId?: string

Hard-pointer ID/handle to the plot style object

proxyByte?: number

Number of bytes in the proxy entity graphics represented in the subsequent 310 groups, which are binary chunk records (optional)

proxyEntity?: string

Proxy entity graphics data (multiple lines; 256 characters max. per line) (optional)

radius: number

Radius

shadowMode?: number

Shadow mode

  • 0: Casts and receives shadows
  • 1: Casts shadows
  • 2: Receives shadows
  • 3: Ignores shadows

Note: Starting with AutoCAD 2016-based products, this property is obsolete but still supported for backwards compatibility.

startAngle: number

Start angle

thickness: number

Thickness (optional; default = 0)

transparency?: number

Transparency value.

transparencyType: number

Transparency type.

  • 0 BYLAYER
  • 1 BYBLOCK
  • 3 alpha
type: "ARC"

Entity type

xdata?: DwgXData

The extension dictionary attached to the entity (optional).