spine.PathConstraint - Framework-agnostic Spine run-time for Haxe

Stores the current pose for a path constraint. A path constraint adjusts the rotation, translation, and scale of the constrained bones so they follow a {@link PathAttachment}.

See Path constraints in the Spine User Guide.

Static variables

`@:value(-3)staticinlineread onlyAFTER:Int = -3`

`@:value(-2)staticinlineread onlyBEFORE:Int = -2`

`@:value(-1)staticinlineread onlyNONE:Int = -1`

`@:value(0.00001)staticinlineread onlyepsilon:Float = 0.00001`

Constructor

`new(data:PathConstraintData, skeleton:Skeleton)`

Variables

`@:value(false)active:Bool = false`

`bones:Array<Bone>`

The bones that will be modified by this path constraint.

`@:value(new Array<Float>())curves:Array<Float> = new Array<Float>()`

`data:PathConstraintData`

The path constraint's setup pose data.

`@:value(new Array<Float>())lengths:Array<Float> = new Array<Float>()`

`@:value(0.0)position:Float = 0.0`

The position along the path.

`@:value(new Array<Float>())positions:Array<Float> = new Array<Float>()`

`@:value(0.0)rotateMix:Float = 0.0`

A percentage (0-1) that controls the mix between the constrained and unconstrained rotations.

`@:value(new Array<Float>())segments:Array<Float> = new Array<Float>()`

`@:value(new Array<Float>())spaces:Array<Float> = new Array<Float>()`

`@:value(0.0)spacing:Float = 0.0`

The spacing between bones.

`target:Slot`

The slot whose path attachment will be used to constrained the bones.

`@:value(0.0)translateMix:Float = 0.0`

A percentage (0-1) that controls the mix between the constrained and unconstrained translations.

`@:value(new Array<Float>())world:Array<Float> = new Array<Float>()`

Methods

`addAfterPosition(p:Float, temp:Array<Float>, i:Int, out:Array<Float>, o:Int):Void`

`addBeforePosition(p:Float, temp:Array<Float>, i:Int, out:Array<Float>, o:Int):Void`

`addCurvePosition(p:Float, x1:Float, y1:Float, cx1:Float, cy1:Float, cx2:Float, cy2:Float, x2:Float, y2:Float, out:Array<Float>, o:Int, tangents:Bool):Void`

`apply():Void`

Applies the constraint to the constrained bones.

class PathConstraint

package spine

implements Updatable