Jiffycrew Post Process Line

The new version will be released during August, 2021. We will
keep this product in Unreal Marketplace until the new version is
released.

Sales of this product will be discontinued from July 1, 2021,
and the new version will be released through our website.

Demo
Video

Documentation

Jiffycrew Post Processs Line. This is not just an
outliner.

While outliners only detect outlines of objects,
Jiffycrew Post Process Line detects both outlines
and rich interior feature lines of objects. To do so, it
incorporates an advanced computer graphics feature line extraction
technique introduced in the “Suggestive Contours for
Conveying Shape” SIGGRAPH paper. The Suggestive Contour
is a complex differential geometry mathematical definition to find
view-dependent surface inflection points. We believe our Jiffycrew
Post Process Line firstly introduces this technique to game
industry as an Unreal Engine 4 implementation.

By incorporating this new line definition, this pack enables
generating revolutionary line rendering images that provide an
illusion of hand-drawing sketches by skilled artists.

Line-Augmented PBR: Rich Lines on top of
PBR

Making an unique outlook is one very important aspect for
successful game development. Imagine combining this rich line
rendering technique with UE4’s PBR. We show such rendering
examples above. Find how the rich lines provide unique artistic
feeling on top of realistic shading.

Redesigned User Experience of Line Application
Process

This asset pack provides extremely simplified line application
method. Lines are applied by just one drag of JiffycrewLineManager.
All the properties that affects to lines are controlled in the
added actor.