omarojo

//self.inputVideoData is an instanace of RawDataOutput

if let rawData = self.inputVideoData {
            rawData.dataAvailableCallbackWithSize = {[weak self] dataArray, frameSize in
                
                let numberOfBytesPerRow = frameSize.width;
                let data = Data.init(bytes: dataArray)
                
                
                    data.withUnsafeBytes { (u8Ptr: UnsafePointer<UInt8>) -> Void in

jeremyfromearth

import SceneKit

class Geometry : NSObject {
    
    // Creates a geometry object from given vertex, index and type data
    internal func createGeometry(vertices:[SCNVector3], indices:[Int32], primitiveType:SCNGeometryPrimitiveType) -> SCNGeometry {
        
        // Computed property that indicates the number of primitives to create based on primitive type
        var primitiveCount:Int {
            get {