You can refer to https://corner.squareup.com/2012/07/smoother-signatures.html This article, square’s solution should be good, specific on github https://github.com/gcacace/android- The signaturepad example is very good and can be modified on this basis.
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You can refer to https://corner.squareup.com/2012/07/smoother-signatures.html This article, square’s solution should be good, specific on github https://github.com/gcacace/android- The signaturepad example is very good and can be modified on this basis.