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Victor Baro victorBaro

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jtvargas / MatrixEffect.swift

Created September 9, 2024 01:24

Stress Fiddle App in SwiftUI

	//
	// MatrixEffect.swift
	//
	// Created by J.T on 9/8/24.
	//

	import SwiftUI
	import Combine

	class MatrixEffectModel: ObservableObject {

realvjy / ChoasLinesShader.metal

Last active August 25, 2024 07:30

Choas Lines - Metal Shader

	// Lines
	float hash( float n ) {
	return fract(sin(n)*753.5453123);
	}

	// Slight modification of iq's noise function.
	float noise(vector_float2 x )
	{
	vector_float2 p = floor(x);
	vector_float2 f = fract(x);

alikaragoz / RubberBandSwitch.swift

Created October 12, 2023 12:20

iOS Control Center Rubber Band Swift

	import SwiftUI

	struct RubberBandSwitch: View {

	enum Const {
	static let shapeSize: CGSize = .init(width: 90.0, height: 190.0)
	static let cornerRadius: CGFloat = 26.0
	}

	@State var value = 0.5

stammy / LiquidBlobs.swift

Last active July 24, 2024 14:49

Liquid Blob effect with SwiftUI

skypanther / CIFilter+Extension.swift

Created April 8, 2019 20:28 — forked from ha1f/CIFilter+Extension.swift

CIFilter+Extension.swift

	//
	// Created by はるふ on 2017/12/11.
	// Copyright © 2017年 ha1f. All rights reserved.
	//

	import Foundation
	import CoreImage
	import AVFoundation

	extension CIFilter {

nicklockwood / Withable.swift

Created January 28, 2019 12:06

Withable.swift

	/// Withable is a simple protocol to make constructing
	/// and modifying objects with multiple properties
	/// more pleasant (functional, chainable, point-free)
	public protocol Withable {
	init()
	}

	public extension Withable {
	/// Construct a new instance, setting an arbitrary subset of properties
	init(with config: (inout Self) -> Void) {

smileyborg / InteractiveTransitionCollectionViewDeselection.m

Last active January 15, 2023 13:03

Animate table & collection view deselection alongside interactive transition (for iOS 11 and later)

	// UICollectionView Objective-C example

	- (void)viewWillAppear:(BOOL)animated {
	[super viewWillAppear:animated];

	NSIndexPath *selectedIndexPath = [[self.collectionView indexPathsForSelectedItems] firstObject];
	if (selectedIndexPath != nil) {
	id<UIViewControllerTransitionCoordinator> coordinator = self.transitionCoordinator;
	if (coordinator != nil) {
	[coordinator animateAlongsideTransition:^(id<UIViewControllerTransitionCoordinatorContext> context) {

tahmmee / opencv_text_detect

Created December 16, 2016 14:29

opencv Text Detection in ios

	+ (UIImage) detectWithImage: (UIImage) inputImage
	{

	cv::Mat src = [inputImage CVMat3];

	// Extract channels to be processed individually
	std::vector<cv::Mat> channels;
	cv::text::computeNMChannels(src, channels);

	int cn = (int)channels.size();

MP0w / IntrinsicSizeAwareScrollView.swift

Created November 29, 2016 13:47

A `UIScrollView` subclass that adapts its `intrinsicContentSize` to its `contentSize`

	import Foundation
	import UIKit

	/// A `UIScrollView` subclass that adapts its `intrinsicContentSize` to its `contentSize`
	final class IntrinsicSizeAwareScrollView: UIScrollView {

	private let keyPath = NSStringFromSelector(#selector(getter: contentSize))

	override init(frame: CGRect) {
	super.init(frame: frame)

nixta / AGSSingleFingerZoomGestureRecognizer.swift

Last active March 23, 2021 13:17

A Google-Maps like single-finger zoom gesture for the ArcGIS Runtime SDK for iOS. Awesome idea, Google Maps team! 👏👏👏

	//
	// AGSSingleFingerZoomGestureRecognizer.swift
	//
	// Created by Nicholas Furness on 6/17/16.
	// Copyright © 2016 Esri. All rights reserved.
	//

	import Foundation
	import ArcGIS