[SOLVED] Draw smooth polygon/lines in 2D

[pramod.s]

I am adding some 2D polygons and lines on a WidgetCanvas. How can I enable anti-aliasing or blend so that the figure do not look pixelated.

[frustum]

video_renderable 1

video_restart

And activate antialiasing.

[pramod.s]

I am passing below as command line arguments, but no luck.(check image)

 

-video_mode -1 -video_resizable 0 -video_renderable 1 -video_restart 1 -video_multisample 1

 

Is there any way to apply shader on 2D polygon for anti-aliasing? Instead of enabling it on hardware level.

[ulf.schroeter]

Hardware anti-aliasing is of course the most prefereable solution (what GPU hardware are you using, some low-end GPU might not support anti-aliasing depending on selected resolution etc) ?

 

In this case you could try usage of UNIGINE shader-based anti-aliasing post-process though post-process anti-aliasing introduces artifacts in case of thin text output.