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Annotations ​

getAnnotations ​

getAnnotations(callback: Function)

Gets the current list of annotations in the viewer.

js
api.getAnnotations(function(annotations){
  console.log(annotations);
});

getAnnotation ​

getAnnotation(id: string, callback: Function)

Gets the annotation information for the given id. Get the id from the getAnnotations list.

js
api.getAnnotation('5fd779fe33de8920e73529f7', function(annotation){
  console.log(annotation);
});

selectAnnotation ​

selectAnnotation(id: string, callback: Function)

Selects the annotation for the given id. Get the id from the getAnnotations list.

js
api.selectAnnotation('5fd779fe33de8920e73529f7', function(){
  console.log('Annotation selected');
});

unselectAnnotation ​

unselectAnnotation(callback: Function)

Unselects the current annotation.

js
api.unselectAnnotation(function(){
  console.log('Current Annotation unselected');
});

createAnnotation ​

createAnnotation(screenCoordinates: [x: number, y: number], options: object, callback: Function)

Creates a new annotation. Find the nearest intersection point (screenCoordinates) with the object and set the result point as annotation target.

position - the position of the camera (an array of 3D coordinates, [x, y, z]).

target - the target of the camera (an array of 3D coordinates, [x, y, z]).

title - the title of the annotation (string).

description - the description of the annotation (string, Markdown supported).

js
api.createAnnotation([100, 100], {title: 'New title', description: 'New description', position: [2, 5, 8]}, function(annotation){
  console.log(annotation);
});

createAnnotationWorldSpace ​

createAnnotationWorldSpace(coordinates: [x: number, y: number, z: number], options: object, callback: Function)

Creates a new annotation. Use the coordinates as annotation target.

position - the position of the camera (an array of 3D coordinates, [x, y, z]).

target - the target of the camera (an array of 3D coordinates, [x, y, z]).

title - the title of the annotation (string).

description - the description of the annotation (string, Markdown supported).

js
api.createAnnotationWorldSpace([2, 2, 2], {title: 'New title', description: 'New description', position: [2, 5, 8]}, function(annotation){
  console.log(annotation);
});

updateAnnotation ​

updateAnnotation(id: string, options: object, callback: Function)

Updates the annotation information for the given id. Get the id from the getAnnotations list.

position - the position of the camera (an array of 3D coordinates, [x, y, z]).

target - the target of the camera (an array of 3D coordinates, [x, y, z]).

title - the title of the annotation (string).

description - the description of the annotation (string, Markdown supported).

js
api.updateAnnotation('5fd779fe33de8920e73529f7', {title: 'New title', description: 'New description', position: [2, 5, 8]}, function(annotation){
  console.log(annotation); // Updated annotation object
});

removeAnnotation ​

removeAnnotation(id: string, callback: Function)

Removes the annotation for the given id. Get the id from the getAnnotations list.

js
api.removeAnnotation('5fd779fe33de8920e73529f7', function(){
  console.log('Annotation removed');
});

removeAnnotations ​

removeAnnotations(callback: Function)

Removes all annotations from the scene.

js
api.removeAnnotations(function(){
  console.log('Annotations removed');
});