Table of Contents

Class AnimationNodeBlendSpace1D

A set of AnimationRootNodes placed on a virtual axis, crossfading between the two adjacent ones. Used by AnimationTree.

Inheritance
AnimationNodeBlendSpace1D

Remarks

A resource used by AnimationNodeBlendTree.

AnimationNodeBlendSpace1D represents a virtual axis on which any type of AnimationRootNodes can be added using AnimationNodeBlendSpace1D.add_blend_point. Outputs the linear blend of the two AnimationRootNodes adjacent to the current value.

You can set the extents of the axis with min_space and max_space.

See Also

Using AnimationTree

Properties

blend_mode

Controls the interpolation between animations. See BlendMode constants.

var blend_mode : int = 0

Property Value

int

Remarks

  • void set_blend_mode(int value)
  • int get_blend_mode

max_space

The blend space's axis's upper limit for the points' position. See AnimationNodeBlendSpace1D.add_blend_point.

var max_space : float = 1.0

Property Value

float

Remarks

  • void set_max_space(float value)
  • float get_max_space

min_space

The blend space's axis's lower limit for the points' position. See AnimationNodeBlendSpace1D.add_blend_point.

var min_space : float = -1.0

Property Value

float

Remarks

  • void set_min_space(float value)
  • float get_min_space

snap

Position increment to snap to when moving a point on the axis.

var snap : float = 0.1

Property Value

float

Remarks

sync

If false, the blended animations' frame are stopped when the blend value is 0.

If true, forcing the blended animations to advance frame.

var sync : bool = false

Property Value

bool

Remarks

  • void set_use_sync(bool value)
  • bool is_using_sync

value_label

Label of the virtual axis of the blend space.

var value_label : String = "value"

Property Value

String

Remarks

Methods

add_blend_point(AnimationRootNode, float, int)

Adds a new point that represents a node on the virtual axis at a given position set by pos. You can insert it at a specific index using the at_index argument. If you use the default value for at_index, the point is inserted at the end of the blend points array.

void add_blend_point(AnimationRootNode node, float pos, int at_index)

Parameters

node AnimationRootNode
pos float
at_index int

get_blend_point_count

Qualifiers: const

Returns the number of points on the blend axis.

int get_blend_point_count

get_blend_point_node(int)

Qualifiers: const

Returns the AnimationNode referenced by the point at index point.

AnimationRootNode get_blend_point_node(int point)

Parameters

point int

get_blend_point_position(int)

Qualifiers: const

Returns the position of the point at index point.

float get_blend_point_position(int point)

Parameters

point int

remove_blend_point(int)

Removes the point at index point from the blend axis.

void remove_blend_point(int point)

Parameters

point int

set_blend_point_node(int, AnimationRootNode)

Changes the AnimationNode referenced by the point at index point.

void set_blend_point_node(int point, AnimationRootNode node)

Parameters

point int
node AnimationRootNode

set_blend_point_position(int, float)

Updates the position of the point at index point on the blend axis.

void set_blend_point_position(int point, float pos)

Parameters

point int
pos float