FingerprintForm
Defined in: packages/fingerprint/src/types.ts:50
The print’s form: its pattern and where its singular points sit. Every number is a small, bounded nudge, so any form still reads as a fingertip. (A mark’s shape is something else: an encoding.)
Properties
Section titled “Properties”coreX:
number
Defined in: packages/fingerprint/src/types.ts:56
-1 to 1: moves the core left or right of centre.
coreY:
number
Defined in: packages/fingerprint/src/types.ts:58
-1 to 1: moves the core up or down.
hand:
-1|1
Defined in: packages/fingerprint/src/types.ts:54
Which way a loop opens, or a whorl twists.
pattern
Section titled “pattern”pattern:
RidgePattern
Defined in: packages/fingerprint/src/types.ts:52
Loop, whorl or arch.
spread
Section titled “spread”spread:
number
Defined in: packages/fingerprint/src/types.ts:60
0 to 1: how far the deltas sit from the core; wider reads looser.
tilt:
number
Defined in: packages/fingerprint/src/types.ts:62
Degrees, -10 to 10: the whole pattern’s lean.