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A drawing app using Metal for iPhone/iPad with reference to jSignature.

Home Page: https://rollcanvas.org

Swift 97.58% Metal 2.42%
drawing ios metal metalkit swift apple-pencil pencil 3d-touch undo undo-redo affine-transformation layer layers

handdrawingswiftmetal's Introduction

HandDrawingSwiftMetal

This is a drawing app using jSignature as a reference. Depending on the strength of the brushstroke, inflections can be added to the lines as well.

It is used in Rollcanvas app.

If the Missing package product ZipArchive error occurs, please select Product-> Clean Build Folder... then restart Xcode.

The repository from which only the drawing functionality has been extracted is here .

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armangorjipoor

handdrawingswiftmetal's Issues

First touch on canvas always creates the same dot

I've noticed that the first touch on the canvas seems to ignore the pressure and creates the same dot at the start of the stroke. Strokes that start with very low pressure then have this dot at the beginning.
IMG_0198

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