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zesage / panorama

Panorama - Flutter Widget
Apache License 2.0
114 stars 71 forks source link

Feature request: cropped area parameters #14

Closed deckerst closed 3 years ago

deckerst commented 3 years ago

This package is great, but panorama images that do not cover the full 360/180 are stretched.

This happens when the panorama is cropped, for example with the CroppedAreaLeftPixels and CroppedAreaTopPixels from the Google panorama spec: https://developers.google.com/streetview/spherical-metadata

It would be nice if the Panorama constructor provided parameters to specify the cropped area.

When the image does not cover the full 360/180, some apps just render a black background, some apps do something fancier (for example Google Photos interpolates the pixels from the edge of the image to fill the background). Personally I would be happy with a plain black background, but it can be something fun to explore.

zesage commented 3 years ago

52d70a0e071e148f3f3954a59ed74a5696d3bfa2 add cropped area

deckerst commented 3 years ago

Works like a charm, thank you!