#Waver
A Siri like wave effect
Waver works on iOS 7.0 and later version and is compatible with ARC projects. It depends on the following Apple frameworks, which should already be included with most Xcode templates:
- Foundation.framework
- UIKit.framework
- CoreGraphics.framework
- QuartzCore.framework
You will need LLVM 3.0 or later in order to build Waver.
CocoaPods is the recommended way to add Waver to your project.
- Add a pod entry for Waver to your Podfile
pod 'Waver', '~> 0.2.0' - Install the pod(s) by running
pod install. - Include Waver wherever you need it with
#import "Waver.h".
Waver * waver = [[Waver alloc] initWithFrame:CGRectMake(0, CGRectGetHeight(self.view.bounds)/2.0 - 50.0, CGRectGetWidth(self.view.bounds), 100.0)];
__weak Waver * weakWaver = waver;
waver.waverLevelCallback = ^() {
[self.recorder updateMeters];
CGFloat normalizedValue = pow (10, [self.recorder averagePowerForChannel:0] / 50);
weakWaver.level = normalizedValue;
};
[self.view addSubview:waver];
This code is distributed under the terms and conditions of the MIT license.