Protocol

RenderARDelegate

RenderARDelegate protocol that defines a method triggered when the ARSCNView or ARSKView content is rendered with the device's camera stream.

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Topics

Processing rendered buffers

func frame(didRender buffer:CVPixelBuffer, with time:CMTime, using rawBuffer:CVPixelBuffer)

A protocol method that is triggered when a frame renders the ARSCNView or ARSKView content with the device's camera stream.

• buffer: A CVPixelBuffer object that returns the rendered buffer.
• time: A CMTime object that returns the time a buffer was rendered with.
• rawBuffer: A CVPixelBuffer object that returns the raw buffer.