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Interaction Patches

Use these patches to capture interactions from the person using your effect. For example, taps and swipes on the screen of the device, or expressions like smiles and surprised faces.

Add them to your graph by right-clicking in the Patch Editor and selecting from the menu.

Learn about patches that detect:

Screen interactions

Screen Tap

Capture a tap anywhere on the screen.

Object Tap

Capture a tap on an object in the scene.

Screen Rotate

Capture a rotation touch gesture anywhere on the screen.

Screen Pan

Capture a pan touch gesture anywhere on the mobile device's screen.

Screen Long Press

Capture a long press touch gesture anywhere on the mobile device's screen.

Screen Pinch

Capture a pinch touch gesture anywhere on the mobile device's screen.

Movements

Head Rotation

Capture head rotation, using data from a face tracker in the scene.

Head Nod

Capture a head nod, using data from a face tracker in the scene.

Head Shake

Capture a head shake, using data from a face tracker in the scene.

Mouth Open

Capture an open mouth, using data from a face tracker in the scene.

Blink

Capture a blink of the eyes, using data from a face tracker in the scene.

Eyebrows Raised

Capture raised eyebrows, using data from a face tracker in the scene.

Eyebrows Lowered

Capture lowered eyebrows, using data from a face tracker in the scene.

Left Eye Closed

Determine when the left eye is closed, using data from a face tracker in the scene.

Right Eye Closed

Determine when the right eye is closed, using data from a face tracker in the scene.

Face gestures

Kissing Face

Detect a kissing face expression, using data from a face tracker in the scene.

Smile

Detect a smile, using data from a face tracker in the scene.

Happy Face

Detect a happy face, using data from a face tracker in the scene.

Surprised Face

Detect a surprised face, using data from a face tracker in the scene.

Scene Understanding

Detect common scene types such as indoor, outdoor, school, office.

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Join the Spark AR Creator's community

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