Hand-written by Joseph San Nicolas, Roblox Developer
ValueCurveKey
Constructors
| Name | Description |
|---|
| new(time: number,value: any,Interpolation: KeyInterpolationMode) | Creates a new ValueCurveKey at the given time and value. Interpolation defaults to Enum.KeyInterpolationMode.Constant if omitted. LeftTangent and RightTangent start uninitialized and evaluate as 0 until set. |
Code Snippet
local valueCurve = Instance.new("ValueCurve")
valueCurve:InsertKey(ValueCurveKey.new(0, Vector3.new(0, 0, 0), Enum.KeyInterpolationMode.Linear))
valueCurve:InsertKey(ValueCurveKey.new(1, Vector3.new(0, 10, 0), Enum.KeyInterpolationMode.Linear))
print(valueCurve:GetValueAtTime(0.5)) --> 0, 5, 0
Properties
| Name | Type | Description |
|---|
| Time | number | The time position of this ValueCurveKey along the curve. Defaults to 0. Keys are automatically sorted by time within a ValueCurve. |
| Value | any | The value stored in this ValueCurveKey. Supports numbers, booleans, strings, Vector2, Vector3, CFrame, UDim, UDim2, NumberRange, NumberSequence, ColorSequence, and enums. All keys on a single ValueCurve must share the same value type. Defaults to nil. |
| Interpolation | KeyInterpolationMode | Specifies the interpolation mode used for the curve segment that begins at this key. Defaults to Constant. Automatically clears RightTangent when changed to a non-cubic mode. |
| LeftTangent | number | The incoming tangent (slope) at this key, used when the preceding segment uses Cubic interpolation. Can be set on any key regardless of its own interpolation mode. Defaults to unset, which evaluates as 0. |
| RightTangent | number | The outgoing tangent (slope) at this key, used when this key's Interpolation is Cubic. Throws a runtime error if set while Interpolation is not Cubic. Defaults to unset, which evaluates as 0. |
