GradientColorSignal 0.0.2

Maintained by Dwarven.

You want to add pod 'GradientColorSignal', '~> 0.0' similar to the following to your Podfile:

target 'MyApp' do
  pod 'GradientColorSignal', '~> 0.0'
end

Then run a pod install inside your terminal, or from CocoaPods.app.

Alternatively to give it a test run, run the command:

pod try GradientColorSignal

GradientColorSignal 0.0.2

By
Dwarven
DwarvenYang

Animated Gradient Color Signal.

Podfile

To integrate GradientColorSignal into your Xcode project using CocoaPods, specify it in your Podfile:

pod 'GradientColorSignal'

Preview

full

hollow

How to use

Signal Type Default:

#import "GradientColorSignal.h"

#pragma mark - init and setup GradientColorSignal

_signal = [[GradientColorSignal alloc] init];
[_signal setType: SignalTypeDefault];
[_signal setStartAngle: @(-M_PI/2)];
//[_signal setEndAngle: @(M_PI/2)];
[_signal setStartPoint: CGPointMake(0, 0.5)];
[_signal setEndPoint: CGPointMake(1, 0.5)];
[_signal setLineWidth: @10];
[_signal setClockwise: NO];
[_signal setLineCap: kCALineCapRound];

[_signal reload];

#pragma mark - animations
//type 1:
[_signal animateToScale: 0.33 duration: 0.3];
//type 2:
[_signal animateToScale: 0.33 duration: 0.3 function:[CAMediaTimingFunction functionWithName: kCAMediaTimingFunctionEaseIn]];

Signal Type Searching:

#import "GradientColorSignal.h"

_signal = [[GradientColorSignal alloc] init];
[_signal setType: SignalTypeSearching];
[_signal setSearchingColor: [UIColor grayColor]];
[_signal setStartAlpha: 1.0];
[_signal setEndAlpha: 0.1];
[_signal setClockwise: YES];
[_signal setSearchingLineWidth: @10];
[_signal setDuration: 1.0];

[_signal reload]; //Auto-rotate when loaded

Stop Animation:

[_signal stop];