TangentMode

Type members

• class var godotClassName: StringName

Instance members

• var bakeResolution: Int32

  The number of points to include in the baked (i.e. cached) curve data.

• var maxValue: Double

  The maximum value the curve can reach.

• var minValue: Double

  The minimum value the curve can reach.

• var pointCount: Int32

  The number of points describing the curve.

• var rangeChanged: SimpleSignal

  Emitted when maxValue or minValue is changed.

• func addPoint(position: Vector2, leftTangent: Double, rightTangent: Double, leftMode: Curve.TangentMode, rightMode: Curve.TangentMode) -> Int32

  Adds a point to the curve. For each side, if the *_mode is .tangentLinear, the *_tangent angle (in degrees) uses the slope of the curve halfway to the adjacent point. Allows custom assignments to the *_tangent angle if *_mode is set to .tangentFree.

• func bake()

  Recomputes the baked cache of points for the curve.

• func cleanDupes()

  Removes duplicate points, i.e. points that are less than 0.00001 units (engine epsilon value) away from their neighbor on the curve.

• func clearPoints()

  Removes all points from the curve.

• func getPointLeftMode(index: Int32) -> Curve.TangentMode

  Returns the left TangentMode for the point at index.

• func getPointLeftTangent(index: Int32) -> Double

  Returns the left tangent angle (in degrees) for the point at index.

• func getPointPosition(index: Int32) -> Vector2

  Returns the curve coordinates for the point at index.

• func getPointRightMode(index: Int32) -> Curve.TangentMode

  Returns the right TangentMode for the point at index.

• func getPointRightTangent(index: Int32) -> Double

  Returns the right tangent angle (in degrees) for the point at index.

• func removePoint(index: Int32)

  Removes the point at index from the curve.

• func sample(offset: Double) -> Double

  Returns the Y value for the point that would exist at the X position offset along the curve.

• func sampleBaked(offset: Double) -> Double

  Returns the Y value for the point that would exist at the X position offset along the curve using the baked cache. Bakes the curve’s points if not already baked.

• func setPointLeftMode(index: Int32, mode: Curve.TangentMode)

  Sets the left TangentMode for the point at index to mode.

• func setPointLeftTangent(index: Int32, tangent: Double)

  Sets the left tangent angle for the point at index to tangent.

• func setPointOffset(index: Int32, offset: Double) -> Int32

  Sets the offset from 0.5.

• func setPointRightMode(index: Int32, mode: Curve.TangentMode)

  Sets the right TangentMode for the point at index to mode.

• func setPointRightTangent(index: Int32, tangent: Double)

  Sets the right tangent angle for the point at index to tangent.

• func setPointValue(index: Int32, y: Double)

  Assigns the vertical position y to the point at index.