carlynorama

//So MyString[3] just works. Don't use in projects with real input. 
extension StringProtocol {
    subscript(offset: Int) -> Character {
        self[index(startIndex, offsetBy: offset)]
    }
}

extension StringProtocol {

    //Ignores negative signs. 

carlynorama

public extension ClosedRange<Int> {
    func crop(by other: ClosedRange<Int>) -> [ClosedRange<Int>] {
        //print("cropping...")
        guard self.overlaps(other) else {
            //return [self]
            fatalError("No overlap")
        }
        
        print("they overlap")
        

carlynorama

The Book.

• https://www.penguinrandomhouse.com/books/616914/an-immense-world-by-ed-yong/
• https://www.npr.org/2022/06/21/1105793891/ed-yong-an-immense-world-animal-senses
• Not mentioned in talk but related: https://www.sas.upenn.edu/~cavitch/pdf-library/Nagel_Bat.pdf (What's it like to be a bat?)

Many of the Slides

• https://diffusionbee.com

OpenUSD

carlynorama

//
//  SwiftUIStyle.swift
//
//
//  Created by Carlyn Maw on 8/1/23.
//

import Foundation

//https://talk.objc.io/episodes/S01E225-view-protocols-and-shapes

carlynorama

sudo apt update
sudo apt upgrade
sudo apt install clang libicu-dev build-essential pkg-config
apt install git gh
apt install libpng-dev

## NOTE THIS WAS DELETED LATER
apt install cmake

mkdir ~/swift

carlynorama

//
//  StringNode.swift
//  
//
//  Created by Carlyn Maw on 7/16/23.
//  MIT License
//  https://www.whynotestflight.com/excuses/hello-usd-part-11-gotta-make-it-easier-to-write-file-builders/

public struct Indent {
    let count:Int

carlynorama

#usda 1.0

def Xform "Rainbow"
{

    def Mesh "cubeMesh"
    {
        float3[] extent = [(-2, -2, -2), (2, 2, 2)]
        int[] faceVertexCounts = [4, 4, 4, 4, 4, 4]
        int[] faceVertexIndices = [0, 1, 2, 3, 4, 5, 6, 7, 0, 6, 5, 1, 4, 7, 3, 2, 0, 3, 7, 6, 4, 2, 1, 5]

carlynorama

protocol Vegetable {
    var crunchy:Bool { get }
    var volume:Int { get } //in mL
}

struct Carrot:Vegetable {
    var volume: Int = 300
    var crunchy = true
}

carlynorama

extension FixedWidthInteger {
    
    var dataBigEndian: Data {
        var int = self.bigEndian
        return Data(bytes: &int, count: MemoryLayout<Self>.size)
    }
    
    var dataLittleEndian: Data {
        var int = self.littleEndian

carlynorama

import UIKit
import PlaygroundSupport
import Foundation

PlaygroundPage.current.needsIndefiniteExecution = true

//URLSessionTaskDelegate
//You use this protocol in one of two ways, depending on how you use a URLSession:
//If you create tasks with Swift’s async-await syntax, using methods like bytes(for:delegate:) and data(for:delegate:), you pass a delegate argument of this type. The delegate receives callbacks for things like task progress, while the call point awaits the completion of the task. A delegate that receives life cycle and authentication challenge callbacks as the transfer progresses.
//If you add tasks to the session with methods like dataTask(with:) and downloadTask(with:), then you implement this protocol’s methods in a delegate you set on the session. This session delegate may also implement other protocols as appropriate, like URLSessionDownloadDelegate and URLSessionDataDelegate. You can also assign a delegate of this type directly to the task to intercept callbacks before the task deliver