/KVCAnimationKit

Primary LanguageObjective-C

KVCAnimationKit

这是一个小框架, 提供了一种渐进方式来设置基本数据类型的值, 接口采用的是与KVC类似的通用接口(用id类型传值),并且支持常用结构体成员变量的修改,用法简单:

[[[[self.orangeView setValue:[NSValue valueWithCGSize:CGSizeMake(300, 200)] forKeyPath:@"bounds.size" duraion:2.0] withProgress:^(double progress, id currenValue) {

    NSLog(@"%@", currenValue);
}] withCompletion:^{
    NSLog(@"withCompletion");
}] commit];

[[self.orangeView setValue:[NSValue valueWithCGSize:CGSizeMake(300, 200)] forKeyPath:@"bounds.size" duraion:2.0] commit];
[[self setValue:@400 forKeyPath:@"orangeView.center.y" duraion:1.5] commit];
[[self setValue:@0.2 forKeyPath:@"blueView.alpha" duraion:2.0] commit];
[[self setValue:[NSValue valueWithCGPoint:CGPointMake(120, 70)] forKeyPath:@"redView.frame.origin" duraion:3.0] commit];
[[[self setValue:@130 forKeyPath:@"blackView.frame.origin.x" duraion:1.5] withCompletion:^{
    NSLog(@"*********");
}] commit];