Glow Effect using Shaders

saurabhbhide

Hi,

For someone who doesn't know shader programming, is there a ready-made shader available for glowing whiter parts of a sketch ?

Such as the one available for VVVV http://vvvv.org/contribution/post-processing-glow

If not, what is the best way to get a glow effect in processing sketches without manually drawing multiple elements? There is another thread about this on the forum, but it is 3 years old and I hope the PShader feature has made doing such things much easier.

Thanks for your help.

kosowski

This example included in GLGraphics should be pretty straight forward to adapt to the new PShader class.

saurabhbhide

Thanks for the resource.