ExtractSubset with rotation

Hi everyone!

I wanted to ask, is there any way to extract a subset from rotated bitmap(or rotated subset from source bitmap)?
I'm creating an image cropper with image rotation support. I need to crop out the selected area from an image rotated by the user.
All this in xamarin forms.

Best Answer

  • winters0winters0 US
    edited December 2017 Accepted Answer

    Okay, so I solved this with drawing the bitmap on the canvas, rotating the canvas, drawing the canvas on the bitmap and then extracting a subset.

Answers

  • winters0winters0 USMember
    edited December 2017 Accepted Answer

    Okay, so I solved this with drawing the bitmap on the canvas, rotating the canvas, drawing the canvas on the bitmap and then extracting a subset.

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