Move the annotation from one location to another in ios

Asked Nov 18 '16 at 07:31

Active Nov 18 '16 at 08:38

Viewed 699 times

In my project i need to show my user travelled path from start to end with car moving animation in map. I already show those locations & draw a route line successfully.

Now i want to animate or move the annotation from start to end.

I tried below code to move the annotation.

- (IBAction)btnClick:(id)sender {
    MKPointAnnotation *point=[[MKPointAnnotation alloc]init];
    [self animateAnnotation:point];
}
-(void) animateAnnotation:(MKPointAnnotation*)annotation{

    CLLocationCoordinate2D newCordinates;
    for(int i=0;i<latArr.count;i++){
        newCordinates=CLLocationCoordinate2DMake([latArr[i] doubleValue], [longArr[i] doubleValue]);
        [UIView
         animateWithDuration:2.0
         delay:2.0
         options:UIViewAnimationOptionCurveEaseInOut
         animations:^{
                         annotation.coordinate = newCordinates;
                     }
                     completion:nil];
    }
}

In this i added all locations & drawed the route(greenline)

This when i click the move annnotaion but i comming from some other locations.

edited Nov 18 '16 at 08:38

vaibhav

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asked Nov 18 '16 at 07:31

Test iOS

You want to use only one annotation every time or anything else ? – Bucket Nov 18 '16 at 07:58
whatever i want to move this car – Test iOS Nov 18 '16 at 09:07
car is a annotation or imageView ? – Bucket Nov 18 '16 at 09:19
as of now i put one imageview – Test iOS Nov 18 '16 at 09:21
instead of imageview use MKAnnotationView which help you to update coordinates also allow to add any image – Bucket Nov 18 '16 at 09:24
You can following this link to add MKAnnotationView http://stackoverflow.com/questions/26192186/how-to-add-an-image-for-each-customized-annotation-on-mapview – Bucket Nov 18 '16 at 09:29
i tried annotation view it not working – Test iOS Nov 18 '16 at 09:43
Possible duplicate of question: http://stackoverflow.com/questions/40650366/move-the-annotation-on-map-like-uber-ios-application – Sandeep Singh May 18 '17 at 09:31

Move the annotation from one location to another in ios

0 Answers0