how do I know where on my image I have touched if I have moved and resized my image with pinch, drag and zoom
I have an image, I'm using it as an image map. If the image was fixed then there would be no problem but I need to zoom and drag this image and get and use the coordinates of where the image clicked.

Do I need to keep track of exactly how much this image has moved and has been resized or can I get the 0x0 point of my image(the top left corner of my image).

Is there another way to do it
how do I know where on my image I have touched if I have moved and resized my image with pinch, drag and zoom
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I have an image, I'm using it as an image map. If the image was fixed then there would be no problem but I need to zoom and drag this image and get and use the coordinates of where the image clicked.

Do I need to keep track of exactly how much this image has moved and has been resized or can I get the 0x0 point of my image(the top left corner of my image).

Is there another way to do it