1.7
2020-12-01
Fix some drafts missing problem
1.6
2020-05-21
1.Fixed layer filling bugs.
2.Add materials.
1.5
2020-03-19
Add layer manager and you can color the line draft layer
1.4
2020-03-07
optimize ui and add resources
1.3
2019-12-18
Update materials.
1.2
2019-10-27
1. Optimize performance and improve fluency, reduce the jam when zooming.
2. Optimize the fill brush, continuously fills when moving the brush.
1.1
2019-09-10
Fixed some bugs and optimize some brushes.