Spine

Description:

  An implementation of an animation system using the Spine engine.

Class Object: Spine Class.

Inherits from: Playable.

hitTestEnabled

Type: Field.

Description:

  Whether hit testing is enabled.

Signature:

hitTestEnabled: boolean

setBoneRotation

Type: Function.

Description:

  Sets the rotation of a bone in the Spine skeleton.

Signature:

setBoneRotation: function(self: Spine, name: string, rotation: number): boolean

Parameters:

Parameter	Type	Description
name	string	The name of the bone to rotate.
rotation	number	The amount to rotate the bone, in degrees.

Returns:

Return Type	Description
boolean	Whether the rotation was successfully set or not.

containsPoint

Type: Function.

Description:

  Checks if a point in space is inside the boundaries of the Spine skeleton.

Signature:

containsPoint: function(self: Spine, x: number, y: number): string | nil

Parameters:

Parameter	Type	Description
x	number	The x-coordinate of the point to check.
y	number	The y-coordinate of the point to check.

Returns:

Return Type	Description
string|nil	The name of the bone at the point, or nil if there is no bone at the point.

intersectsSegment

Type: Function.

Description:

  Checks if a line segment intersects the boundaries of the instance and returns the name of the bone or slot at the intersection point, or nil if no bone or slot is found.

Signature:

intersectsSegment: function(self: Spine, x1: number, y1: number, x2: number, y2: number): string | nil

Parameters:

Parameter	Type	Description
x1	number	The x-coordinate of the start point of the line segment.
y1	number	The y-coordinate of the start point of the line segment.
x2	number	The x-coordinate of the end point of the line segment.
y2	number	The y-coordinate of the end point of the line segment.

Returns:

Return Type	Description
string|nil	The name of the bone or slot at the intersection point, or nil if no bone or slot is found.