Drawing a 1px thick line creates a 2px thick line

[yueming]

I set the lineThickness to be 1 for data points, but it creates 2px thick line.

I googled it and found some clue, it seems an issue of canvas.

http://stackoverflow.com/questions/13879322/drawing-a-1px-thick-line-in-canvas-creates-a-2px-thick-line

Do we have a good solution to this?

• This topic was modified 7 years ago by yueming.