Class AcEdMarker

Represents a single marker displayed in screen coordinates.

A marker is a small shape (circle, triangle, or rectangle) rendered using DOM elements. Its appearance is determined by type, size, and color.

The marker:

Is absolutely positioned on the screen.
Cannot receive pointer events.
Automatically injects required CSS once globally.

Index

Constructors

Accessors

Methods

destroy setPosition

Constructors

constructor

new AcEdMarker(type?: AcEdMarkerType, size?: number, color?: string): AcEdMarker
Creates a new OSNAP marker instance.
Parameters
- type: AcEdMarkerType = 'rect'
  Shape type of the marker (circle, triangle, rect)
- size: number = 8
  Size of the marker (width/height in px; triangle uses font-size)
- color: string = 'green'
  Marker color (CSS color string)
Returns AcEdMarker
- Defined in packages/cad-simple-viewer/src/editor/input/marker/AcEdMarker.ts:39

Accessors

color

get color(): string
Gets the current marker color.

Returns string
- Defined in packages/cad-simple-viewer/src/editor/input/marker/AcEdMarker.ts:65
set color(value: string): void
Sets marker color and updates DOM immediately.
Parameters
- value: string
Returns void
- Defined in packages/cad-simple-viewer/src/editor/input/marker/AcEdMarker.ts:72

type

get type(): AcEdMarkerType
Gets the current marker type.

Returns AcEdMarkerType
- Defined in packages/cad-simple-viewer/src/editor/input/marker/AcEdMarker.ts:80
set type(value: AcEdMarkerType): void
Sets the marker type and updates DOM shape instantly.
Parameters
- value: AcEdMarkerType
Returns void
- Defined in packages/cad-simple-viewer/src/editor/input/marker/AcEdMarker.ts:87

Methods

destroy

destroy(): void
Removes the marker from DOM and cleans up resources. Should be called when the marker is no longer needed.

Returns void
- Defined in packages/cad-simple-viewer/src/editor/input/marker/AcEdMarker.ts:168

setPosition

setPosition(pos: AcGeVector2dLike): void
Sets the screen position of the marker.
Parameters
- pos: AcGeVector2dLike
  Position in screen coordinate in pixels
Returns void
- Defined in packages/cad-simple-viewer/src/editor/input/marker/AcEdMarker.ts:159