Curve Nodes

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

This category contains 4 nodes.

Nodes

Bezier Curve

Creates a smooth curve between values using control points. Great for custom easing and animation curves.

Inputs: Position along curve (0-1) and four 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: Curve value and slope at that point.

Name	Type	Range
Value	Number	any
Derivative	Number	any

Easing

Smooths transitions with different curve styles. Makes animations feel more natural with ease-in (slow start), ease-out (slow end), or bounce effects.

Inputs: T is the input (0 to 1). Type selects the curve (0=ease-in, 1=ease-out, 2=ease-in-out, 3-4=elastic, 5-6=back). Power controls steepness.

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

Outputs: Curved value from 0 to 1.

Name	Type	Range
Value	Number	any

Exponential Ramp

Creates accelerating or decelerating curves. Useful for non-linear fades and dramatic buildups.

Inputs: Input value, growth rate, scale, and offset.

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

Outputs: Exponential result and slope.

Name	Type	Range
Result	Number	any
Derivative	Number	any

Logistic Curve

Creates an S-shaped curve for smooth transitions. Adjustable center, sharpness, and output range.

Inputs: Input value, transition point, steepness, and 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: Curved value and slope.

Name	Type	Range
Value	Number	any
Derivative	Number	any