TapEvent

Lens Studio v1.0.0+

Scripting Name: TapEvent

Inherits from SceneObjectEvent

Description

This event is triggered when the user taps on the screen.

Methods

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getTapPosition() : vec2

Returns the normalized 2D screen position of the user’s tap. The normalized coordinates range from ([0-1], [0-1]), (0,0) being top-left and (1,1) being bottom-right.

Inherited Methods

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getSceneObject() : SceneObject

Returns the SceneObject this Event is associated with.

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bind(function evCallback) : void

Binds a callback function to this event.

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getTypeName() : String

Returns the typename of the SceneEvent.

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getTypeName() : String

Returns the name of this object’s type.

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isOfType(String type) : Boolean

Returns true if the object matches or derives from the passed in type.

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isSame(ScriptObject other) : Boolean

Returns true if this object is the same as other. Useful for checking if two references point to the same thing.

Inherited Properties

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enabled : Boolean

If true, the event is able to trigger. If false, the event will not trigger.

Examples

function onTapped(eventData)
{
    print("Tap Position: (" + eventData.getTapPosition().x + ", " + eventData.getTapPosition().y + ")");
}

var event = script.createEvent("TapEvent");
event.bind(onTapped);