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  1. Thread Author  Thread Author    #1  

    Default android touch position on Image

    Guys

    new to this so here goes

    the app im developing displays a large bitmap using sub sampling

    It is displayed in a imageview. the s3 im using has a resolution of 800 x 1280 but the image is 6000 x 4000

    i pan and zoom around until I find the area i want and then tap on the area to report the position i tapped

    problem is it reports the position on the screen and not the position on the bitmap

    ie if i pan to the bottom right of the image it reports the position as 800,1280 where it should be 6000,4000

    any idea how i get the position on the image?

    any help appreciated

    mark

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