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FEATURE: Rotate selection #39

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unsettledgames opened this issue Jun 25, 2021 · 1 comment

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unsettledgames commented Jun 25, 2021

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lospec closed this as completed in

8433b60

skeddles reopened this

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unsettledgames commented Jan 25, 2022

(credit Jaman on Discord)

Draw the selection to a headless canvas (rotated)
Get the image data: headlessCtx.getImageData(...selectionRect)
Trim or replace semi-transparent pixels in the image data ( replacing them with a 'similar' color from their palette would be awesome 😄, could be a checkbox option)
Draw it

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