<?xml version="1.0" encoding="UTF-8" ?> <class name="AnimationNodeBlendSpace1D" inherits="AnimationRootNode" version="4.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd"> <brief_description> Blends linearly between two of any number of [AnimationNode] of any type placed on a virtual axis. </brief_description> <description> A resource to add to an [AnimationNodeBlendTree]. This is a virtual axis on which you can add any type of [AnimationNode] using [method add_blend_point]. Outputs the linear blend of the two [AnimationNode]s closest to the node's current value. You can set the extents of the axis using the [member min_space] and [member max_space]. </description> <tutorials> <link title="AnimationTree">$DOCS_URL/tutorials/animation/animation_tree.html</link> </tutorials> <methods> <method name="add_blend_point"> <return type="void" /> <param index="0" name="node" type="AnimationRootNode" /> <param index="1" name="pos" type="float" /> <param index="2" name="at_index" type="int" default="-1" /> <description> Adds a new point that represents a [param node] on the virtual axis at a given position set by [param pos]. You can insert it at a specific index using the [param at_index] argument. If you use the default value for [param at_index], the point is inserted at the end of the blend points array. </description> </method> <method name="get_blend_point_count" qualifiers="const"> <return type="int" /> <description> Returns the number of points on the blend axis. </description> </method> <method name="get_blend_point_node" qualifiers="const"> <return type="AnimationRootNode" /> <param index="0" name="point" type="int" /> <description> Returns the [AnimationNode] referenced by the point at index [param point]. </description> </method> <method name="get_blend_point_position" qualifiers="const"> <return type="float" /> <param index="0" name="point" type="int" /> <description> Returns the position of the point at index [param point]. </description> </method> <method name="remove_blend_point"> <return type="void" /> <param index="0" name="point" type="int" /> <description> Removes the point at index [param point] from the blend axis. </description> </method> <method name="set_blend_point_node"> <return type="void" /> <param index="0" name="point" type="int" /> <param index="1" name="node" type="AnimationRootNode" /> <description> Changes the [AnimationNode] referenced by the point at index [param point]. </description> </method> <method name="set_blend_point_position"> <return type="void" /> <param index="0" name="point" type="int" /> <param index="1" name="pos" type="float" /> <description> Updates the position of the point at index [param point] on the blend axis. </description> </method> </methods> <members> <member name="max_space" type="float" setter="set_max_space" getter="get_max_space" default="1.0"> The blend space's axis's upper limit for the points' position. See [method add_blend_point]. </member> <member name="min_space" type="float" setter="set_min_space" getter="get_min_space" default="-1.0"> The blend space's axis's lower limit for the points' position. See [method add_blend_point]. </member> <member name="snap" type="float" setter="set_snap" getter="get_snap" default="0.1"> Position increment to snap to when moving a point on the axis. </member> <member name="sync" type="bool" setter="set_use_sync" getter="is_using_sync" default="false"> If [code]false[/code], the blended animations' frame are stopped when the blend value is [code]0[/code]. If [code]true[/code], forcing the blended animations to advance frame. </member> <member name="value_label" type="String" setter="set_value_label" getter="get_value_label" default=""value""> Label of the virtual axis of the blend space. </member> </members> </class>