ShamylZakariya

//: A UIKit based Playground for presenting user interface
  
import UIKit
import PlaygroundSupport
import simd

// -------------

let floorVertices = [
    // main island

ShamylZakariya

// https://www.swtestacademy.com/intersection-convex-polygons-algorithm/

pub mod intersection {
    use cgmath::*;

    /// Returns true if the two rectangle
    pub fn rect_rect_intersects(
        rect_a: (Point2<f32>, Vector2<f32>),
        rect_b: (Point2<f32>, Vector2<f32>),
    ) -> bool {

ShamylZakariya

#ifndef spring_hpp
#define spring_hpp

#include <glm/glm.hpp>

template <glm::length_t L, typename T, glm::qualifier Q = glm::defaultp>
class spring_ {
public:
    spring_(T mass, T force, T damping, glm::vec<L, T, Q> zero = {})
        : _mass(mass)

ShamylZakariya

func debounce( delay:NSTimeInterval, #queue:dispatch_queue_t, action: (()->()) ) -> ()->() {
	
	var lastFireTime:dispatch_time_t = 0
	let dispatchDelay = Int64(delay * Double(NSEC_PER_SEC))
	
	return {
		lastFireTime = dispatch_time(DISPATCH_TIME_NOW,0)
		dispatch_after(
			dispatch_time(
				DISPATCH_TIME_NOW,