Method Evaluate

Evaluate<T>(T, float, out float3, out float3, out float3)

Compute interpolated position, direction and upDirection at ratio t. Calling this method to get the 3 vectors is faster than calling independently EvaluatePosition, EvaluateDirection and EvaluateUpVector for the same time t as it reduces some redundant computation.

Declaration

public static bool Evaluate<T>(this T spline, float t, out float3 position, out float3 tangent, out float3 upVector) where T : ISpline

Parameters

Type	Name	Description
T	spline	The spline to interpolate.
float	t	A value between 0 and 1 representing the ratio along the curve.
float3	position	Output variable for the float3 position at t.
float3	tangent	Output variable for the float3 tangent at t.
float3	upVector	Output variable for the float3 up direction at t.

Returns

Type	Description
bool	True if successful.

Type Parameters

Name	Description
T	A type implementing ISpline.