overhangShadow
The shadow a lifted curl casts on the flat page just past the crease.
overhangShadow(frame: GatherFrame, opts: {amount: ArgSpec; shadow: ArgSpec}): PeelShade
Import effects from shaders/std and use effects.blurs.overhangShadow.
amount is the same peel amount the frame uses. shadow (0–1) is the shadow's strength.
Parameters
| Name | Type | Notes |
|---|---|---|
frame | GatherFrame | |
opts | {amount: ArgSpec; shadow: ArgSpec} |
Example
overhangShadow(peel, {amount: p('amount'), shadow: p('shadow')})
See also
peelFrame— The geometry of a page curling up from one corner: where the curl reads the child from, how far it has turned, and how far each pixel is from the crease.peelCompose— A finished page peel: the cast shadows, the flat page and the lit curl, layered back to front.revealShadow— The shadow on the surface a peel reveals, just inside the crease.