Well, if this is related to the talking volume, then there is no use of OpenGL ES ... they just use images and animate them, something like this:
aniImage = [[UIImageView alloc] init];
UIImage* opa1 = [UIImage imageNamed:@"o1.png"];
UIImage* opa2 = [UIImage imageNamed:@"o2.png"];
UIImage* opa3 = [UIImage imageNamed:@"o3.png"];
UIImage* opa4 = [UIImage imageNamed:@"o4.png"];
UIImage* opa5 = [UIImage imageNamed:@"o5.png"];
UIImage* opa6 = [UIImage imageNamed:@"o6.png"];
UIImage* opa7 = [UIImage imageNamed:@"o7.png"];
UIImage* opa8 = [UIImage imageNamed:@"o8.png"];
UIImage* opa9 = [UIImage imageNamed:@"o9.png"];
UIImage* opa10 = [UIImage imageNamed:@"o10.png"];
UIImage* opa11 = [UIImage imageNamed:@"o11.png"];
UIImage* opa12 = [UIImage imageNamed:@"o12.png"];
UIImage* opa13 = [UIImage imageNamed:@"o13.png"];
UIImage* opa14 = [UIImage imageNamed:@"o14.png"];
UIImage* opa15 = [UIImage imageNamed:@"o15.png"];
UIImage* opa16 = [UIImage imageNamed:@"o16.png"];
UIImage* opa17 = [UIImage imageNamed:@"o17.png"];
UIImage* opa18 = [UIImage imageNamed:@"o18.png"];
NSArray *imgsArr = [NSArray arrayWithObjects:opa1, opa2, opa3, opa4,
opa5, opa6, opa7, opa8, opa9, opa10, opa11, opa12, opa13, opa14, opa15, opa16, opa17, opa18, nil];
[aniImage setAnimationImages:imagesOpacity];
[aniImage setAnimationRepeatCount:1.0];
[aniImage setAnimationDuration:0.2];
If you want to see all the images that they use, follow these steps:
- Download the free version to your iPhone / iPad.
- Mac Windows.
- ipa → ( iTunes ).
- .ipa .zip .
- zip . " ".
- .app( Windows, Windows,
Mac .
- .app , , .
, .