MarkupModel

class cee.mrk.MarkupModel(): This class can be used to add markup items to a visualization.

Constructors

constructor

Accessors

ignoreViewClipping
name
partCount

Methods

addArrowsPart
addImageLabelPart
addIndexedTrianglesPart
addLabelsPart
addLinesPart
addPointsPart
addTexturedIndexedTrianglesPart
deleteAllParts
deletePart
deletePartAt
getBoundingBox
getDefaultCameraConfig
getPartAt
rayIntersect

Constructors

MarkupModel.constructor()

Constructor

Return type:	MarkupModel

Accessors

MarkupModel.ignoreViewClipping()

Enable or disable option to ignore view clipping in this model

Return type:	boolean

MarkupModel.ignoreViewClipping(ignore)

Arguments:	ignore (`boolean`) – None
Return type:	void

MarkupModel.name()

Name of the markup model.

Return type:	string

MarkupModel.name(name)

Arguments:	name (`string`) – None

Name of the model.

Mainly used for debugging.

Return type:	void

MarkupModel.partCount()

The number of parts in the model.

Return type:	number

Methods

addArrowsPart

MarkupModel.addArrowsPart()

Adds a part for drawing points. Use the returned PartPoints to add points to the new part.

Return type:	PartArrows

addImageLabelPart

MarkupModel.addImageLabelPart()

Add a part with an image attached to a 3d coordinate

Return type:	PartImageLabel

addIndexedTrianglesPart

MarkupModel.addIndexedTrianglesPart()

Adds a part containing indexed triangles to the markup model. Use the returned PartIndexedTriangles to set the mesh data and color of the new part.

Return type:	PartIndexedTriangles

addLabelsPart

MarkupModel.addLabelsPart()

Adds a part containing positioned text labels to the markup model. Use the returned PartLabels to add text labels to the new part.

Return type:	PartLabels

addLinesPart

MarkupModel.addLinesPart()

Adds a part for drawing lines. Use the returned PartLines to add lines to the new part.

Return type:	PartLines

addPointsPart

MarkupModel.addPointsPart()

Adds a part for drawing points. Use the returned PartPoints to add points to the new part.

Return type:	PartPoints

addTexturedIndexedTrianglesPart

MarkupModel.addTexturedIndexedTrianglesPart()

Adds a part containing textured indexed triangles to the markup model. Use the returned PartTexturedIndexedTriangles to set the mesh data and texture of the new part.

Return type:	PartTexturedIndexedTriangles

deleteAllParts

MarkupModel.deleteAllParts()

Deletes all parts in model

Return type:	void

deletePart

MarkupModel.deletePart(part)

Arguments:	part (`Part`) – None

Delete the given part if present.

Returns true if the part was found and deleted, false if not.

Return type:	boolean

deletePartAt

MarkupModel.deletePartAt(partIndex)

Arguments:	partIndex (`number`) – None

Deletes the part at the given (zero-based) index.

Return type:	void

getBoundingBox

MarkupModel.getBoundingBox([_options])

Arguments:	_options (`ModelBoundingBoxOptions`) – optional None

Returns the BoundingBox (in world coordinates) of the model.

Note that currently this method does not support any ModelBoundingBoxOptions

Return type:	BoundingBox

getDefaultCameraConfig

MarkupModel.getDefaultCameraConfig()

Returns default camera configuration, which is always null for this model.

Return type:	unknown

getPartAt

MarkupModel.getPartAt(partIndex)

Arguments:	partIndex (`number`) – None

Returns an active reference to the part at the given (zero-based) index.

Return type:	Part

rayIntersect

MarkupModel.rayIntersect(ray, ignoreLabels)

Arguments:	ray (`Ray`) – None ignoreLabels (`boolean`) – None

Performs picking on the model.

If something was hit, returns a HitItem containing information about the part and primitive that was hit.

If nothing was hit, returns null.

Labels have a “special treatment” ray intersect where hitting the label will cause a hit on the label attachment point. This is not always what is intended, e.g. when doing zoom to cursor. Set ignoreLabels to true to skip labels when doing ray intersect.

Return type:	HitItem