Zoom to a rectangle

[Garito]

Hi
Would be nice to be able to zoom to a rectangle
The code should calculate the ratio and then moveTo + zoomTo

How difficult will it be?

Thanks

[cotton123236]

Hey @Garito
Could you please describe it in more detail?
Because in my imagination, this library will only be used for zooming but not for transforming.
Once the element starts out as a rectangle, it will always be a rectangle.

[Garito]

Sure
I have a list of rectangles that highlight pieces of the image
I would like to allow the user to click on one of the highlights that will result in the image being zoomed to the particular piece of the page that the highlight represents

With the actual code, that would imply to get the x, y of the top left part of the rectangle and the ratio of zoom
Would be nice to get the ratio by passing top, left corner and bottom right corner given the image size

So if the image has 100x100 pixes and the rectangle is 0x100 to 10x100 I would like to zoom to it

Sorry if I explain myself poorly, english is not my main language

[cotton123236]

I probably understand what you're talking about.
I can make a example for you, but it will take few days.

[Garito]

Thanks
If you think that you could do it without modifying the library, perhaps you could explain your idea and avoid the trouble of making the code run