Interpolate To#

Function which iterpolates one step from a current value to a target value with a given speed. Vectors are interpolated component-wise. Interpolation can be applied to decimal types. The interpolation provides an eased approach to the target, adjust speed and exponent to tweak the curve. The formula is: result = current + (target - current) ‘*’ (1 - clamp(0, speed ‘*’ deltaSeconds, 1))^exp. For quaternions, the node performs a spherical linear interpolation (SLERP) with alpha = (1 - clamp(0, speed ‘*’ deltaSeconds, 1))^exp

Installation#

To use this Node, you must enable omni.graph.nodes in the Extension Manager.

Inputs#

Name	Type	Description	Default
current	`decimal_scalers`, `decimal_tuples`, `decimal_arrays`	The current value
target	`decimal_scalers`, `decimal_tuples`, `decimal_arrays`	The target value
speed	`double`	The peak speed of approach (Units / Second)	1.0
deltaSeconds	`double`	The step time for the interpolation (Seconds)
exponent	`float`	The blend exponent, which is the degree of the ease curve (1 = linear, 2 = quadratic, 3 = cubic, etc).	2.0

Outputs#

Name	Type	Description	Default
Result (result)	`numerics`	The interpolated result