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UIImageView on renderFrameQCAR

June 30, 2014 - 12:20am #1

I need to display UIImageView when target name matched. I have used below code, but the imageview getting displayed so many items and it keep getting images and displaying. Please find the attached image

 

 int targetIndex = 0

        if (!strcmp(trackable.getName(), "focusbrain"))

            targetIndex = 1;

        else if (!strcmp(trackable.getName(), "tarmac"))

            targetIndex = 2;

        

        if(trackable.getName(), "focusbrain"){

            

            [self performSelectorOnMainThread:@selector(displayimage

                                                        ) withObject:nil waitUntilDone:false];

                       

        }

 

-(void)displayimage{

    

    UIImageView *imgView = [[UIImageView alloc] initWithFrame:CGRectMake(150, 200, 500, 500)];

    

    imgView.image = [UIImage imageNamed:@"brain.jpg"];

    

    [imgView setUserInteractionEnabled:YES];

    

    [self addSubview: imgView];

       

}

AttachmentSize
Image icon EAGLView.png1.38 MB
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