how can I fix Jagged issue in edges?

[igorr60572095]

Hi, everyone!.

I am building a plugin that draws some Polygons on Layer.( by injection mode).

But I am getting jagged issue now.

Default shapes smoothed it.

How can I smooth it? Do you have any algorithm for that?

Regards,

Igor.

[JamesWhiffin555 · Accepted solution]

How are you drawing the shapes?

Cairo library draws nice smooth shapes. Alternatively you can draw the shape at twice the resolution and then use transform world to halve the size which will make it smoother. That method is called super sampling. Alternatively there's algorithms like FXAA, I've not tested it but it looks promising.

[igorr60572095]

Thanks.

I am going to use FXAA.

Regards,

Igor.