MeasureMarkup

class Communicator.Markup.Measure.MeasureMarkup(): Base class for Measure Markup. It should not be used directly.

Methods

forJson()
getClassName()
getMeasurementText()
getMeasurementValue()
getName()
getUnitMultiplier()
getVisibility()
hit()
hitWithTolerance()
isMarkupValid()
onDeselect()
onSelect()
remove()
setMeasurementText()
setName()
setVisibility()
toJson()

Methods

forJson

MeasureMarkup.forJson()

Deprecated: Use toJson instead.
Return type: Object

getClassName

MeasureMarkup.getClassName()

Gets the fully qualified class name for this markup item. E.g. “Communicator.Markup.Redline.RedlineCircle”

Return type: string
Returns: fully qualified class name

getMeasurementText

MeasureMarkup.getMeasurementText()

Gets the text for this measurement. By default this will contain the measurement value and units for the model in the cases where the measurement is a distance. In other cases it will contain the angle in degrees.

Return type: string

getMeasurementValue

MeasureMarkup.getMeasurementValue()

Returns the unit agnostic value for this measurement. In the case where this value represents distance, use getUnitMultiplier to determine the measurement units. In other cases, this value will be the angle measurement in degrees.

Return type: number
Returns: the measurement value

getName

MeasureMarkup.getName()

Gets the name of this measurement.

Return type: string
Returns: the measurement name

getUnitMultiplier

MeasureMarkup.getUnitMultiplier()

Returns the unit multiplier incorporated into the measurement value. This number is a multiplier of millimeters (for example inches will be 25.4). The default value is 1.0.

Return type: number

getVisibility

MeasureMarkup.getVisibility()

Return type: boolean

hit

MeasureMarkup.hit(point)

Called when a hit test is performed on this markup item.

Arguments

point (Point2()) – position in window where the hit test is being performed.

Return type

boolean

Returns

boolean value indicating whether this item was picked

hitWithTolerance

MeasureMarkup.hitWithTolerance(point, pickTolerance)

Called when a hit test is performed on this markup item.

Arguments

point (Point2()) – position in window where the hit test is being performed.
pickTolerance (number()) – amount of tolerance allowed for a hit in pixels.

Return type

boolean

Returns

boolean value indicating whether this item was picked

isMarkupValid

MeasureMarkup.isMarkupValid()

Returns whether the measurement markup is valid. Override in subclasses when needed.

Return type: Boolean

onDeselect

MeasureMarkup.onDeselect()

Called when this markup item is deselected by the system

Return type: void

onSelect

MeasureMarkup.onSelect()

Called when this markup item is selected by the system.

Return type: void

remove

MeasureMarkup.remove()

Called when the MarkupItem is removed from the system. Any cleanup that needs to be done should be performed in this method.

Return type: void

setMeasurementText

MeasureMarkup.setMeasurementText(measurementText)

Sets the measurement text that is rendered with this measurement.

Arguments

measurementText (string()) – the text to render with this measurement

Return type

void

setName

MeasureMarkup.setName(name)

Sets the name of this measurement

Arguments

name (string()) – the name to set

Return type

void

setVisibility

MeasureMarkup.setVisibility(visibility)

Arguments

visibility (boolean()) –

Return type

void

toJson

MeasureMarkup.toJson()

Creates an object ready for JSON serialization.

Return type: Object
Returns: The prepared object.