Animated Mask Over Camera

C4WorkSpace.m

//
//  C4WorkSpace.m
//  camera test
//
//  Created by Travis Kirton on 12-07-20.
//  Copyright (c) 2012 POSTFL. All rights reserved.
//

#import "C4WorkSpace.h"

@implementation C4WorkSpace {
    C4Camera *c1;
    C4Image *img;
}

-(void)setup {
    img = [C4Image imageNamed:@"mask.png"];
    c1 = [C4Camera cameraWithFrame:CGRectMake(0, 0, 200, 200)];
    
    c1.mask = img;
    
    [self.canvas addSubview:c1];
    
    [c1 initCapture];
    [self runMethod:@"test" afterDelay:0.1];
}

-(void)test {
    img.animationDuration = 1.0f;
    img.animationOptions = AUTOREVERSE | REPEAT;
    img.frame = CGRectMake(-100,-100,400,400);
}
					
@end