Bezier curves, interpolation functions, and easing for smooth transitions and animations.

Curve Nodes

Bezier curves, interpolation functions, and easing for smooth transitions and animations.

This category contains 4 nodes.

Nodes

Evaluates a cubic Bezier curve

Inputs: t [0, 1] (position along curve), p0-p3 (control points).

Name	Type	Range	Default
t (0-1)	Number	0-1	0
P0	Number	any	0
P1	Number	any	0.33
P2	Number	any	0.66
P3	Number	any	1

Outputs: Interpolated value and derivative at t.

Name	Type	Range
Value	Number	any
Derivative	Number	any

Various easing functions for smooth transitions

Inputs: t [0, 1], type (easing function selector), power (curve steepness).

Name	Type	Range	Default
t (0-1)	Number	0-1	0
Type	Number	any	0
Power	Number	any	2

Outputs: Eased value [0, 1].

Name	Type	Range
Value	Number	any

Creates exponential growth or decay curves

Inputs: Value, base (exponential base), scale, offset.

Name	Type	Range	Default
Value	Number	any	0
Base	Number	any	2
Scale	Number	any	1
Offset	Number	any	0

Outputs: Exponential value and derivative (base^(scale*x) + offset).

Name	Type	Range
Result	Number	any
Derivative	Number	any

Generates S-shaped logistic curve

Inputs: x, midpoint (center of S), steepness (transition sharpness), min/max (output range).

Name	Type	Range	Default
X	Number	any	0
Midpoint	Number	any	0
Steepness	Number	any	1
Min Value	Number	any	0
Max Value	Number	any	1

Outputs: Sigmoid value and derivative.

Name	Type	Range
Value	Number	any
Derivative	Number	any