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Restructured Animation Graph Editor to facilitate hierarchical graphs (i.e. embedded sub graphs).

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This commit is contained in:
Martin Felis 2026-02-17 23:08:36 +01:00
parent 7255c99ef7
commit be6e021198
12 changed files with 567 additions and 449 deletions
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15
blendalot_animation_node.cpp
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@ -5,9 +5,9 @@
#include "blendalot_animation_node.h" #include "blendalot_animation_node.h"
void BLTAnimationNode::_bind_methods() { void BLTAnimationNode::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_graph_offset", "offset"), &BLTAnimationNode::set_graph_offset); ClassDB::bind_method(D_METHOD("set_position", "position"), &BLTAnimationNode::set_position);
ClassDB::bind_method(D_METHOD("get_graph_offset"), &BLTAnimationNode::get_graph_offset); ClassDB::bind_method(D_METHOD("get_position"), &BLTAnimationNode::get_position);
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "graph_offset", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR), "set_graph_offset", "get_graph_offset"); ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "position", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR), "set_position", "get_position");
ADD_SIGNAL(MethodInfo("animation_node_renamed", PropertyInfo(Variant::INT, "object_id"), PropertyInfo(Variant::STRING, "old_name"), PropertyInfo(Variant::STRING, "new_name"))); ADD_SIGNAL(MethodInfo("animation_node_renamed", PropertyInfo(Variant::INT, "object_id"), PropertyInfo(Variant::STRING, "old_name"), PropertyInfo(Variant::STRING, "new_name")));
ADD_SIGNAL(MethodInfo("animation_node_removed", PropertyInfo(Variant::INT, "object_id"), PropertyInfo(Variant::STRING, "name"))); ADD_SIGNAL(MethodInfo("animation_node_removed", PropertyInfo(Variant::INT, "object_id"), PropertyInfo(Variant::STRING, "name")));
@ -60,6 +60,11 @@ void BLTAnimationNodeBlendTree::_bind_methods() {
ClassDB::bind_method(D_METHOD("add_connection", "source_node", "target_node", "target_port_name"), &BLTAnimationNodeBlendTree::add_connection); ClassDB::bind_method(D_METHOD("add_connection", "source_node", "target_node", "target_port_name"), &BLTAnimationNodeBlendTree::add_connection);
ClassDB::bind_method(D_METHOD("remove_connection", "source_node", "target_node", "target_port_name"), &BLTAnimationNodeBlendTree::remove_connection); ClassDB::bind_method(D_METHOD("remove_connection", "source_node", "target_node", "target_port_name"), &BLTAnimationNodeBlendTree::remove_connection);
ClassDB::bind_method(D_METHOD("get_connections"), &BLTAnimationNodeBlendTree::get_connections_as_array); ClassDB::bind_method(D_METHOD("get_connections"), &BLTAnimationNodeBlendTree::get_connections_as_array);
ClassDB::bind_method(D_METHOD("set_graph_offset", "graph_offset"), &BLTAnimationNodeBlendTree::set_graph_offset);
ClassDB::bind_method(D_METHOD("get_graph_offset"), &BLTAnimationNodeBlendTree::get_graph_offset);
ADD_PROPERTY(PropertyInfo(Variant::VECTOR2, "graph_offset", PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR), "set_graph_offset", "get_graph_offset");
BIND_CONSTANT(CONNECTION_OK); BIND_CONSTANT(CONNECTION_OK);
BIND_CONSTANT(CONNECTION_ERROR_GRAPH_ALREADY_INITIALIZED); BIND_CONSTANT(CONNECTION_ERROR_GRAPH_ALREADY_INITIALIZED);
BIND_CONSTANT(CONNECTION_ERROR_NO_SOURCE_NODE); BIND_CONSTANT(CONNECTION_ERROR_NO_SOURCE_NODE);
@ -98,7 +103,7 @@ bool BLTAnimationNodeBlendTree::_get(const StringName &p_name, Variant &r_value)
if (what == "graph_offset") { if (what == "graph_offset") {
if (node_index != -1) { if (node_index != -1) {
r_value = tree_graph.nodes[node_index]->graph_offset; r_value = tree_graph.nodes[node_index]->position;
return true; return true;
} }
} }
@ -139,7 +144,7 @@ bool BLTAnimationNodeBlendTree::_set(const StringName &p_name, const Variant &p_
if (what == "graph_offset") { if (what == "graph_offset") {
int node_index = find_node_index_by_name(node_name); int node_index = find_node_index_by_name(node_name);
if (node_index > -1) { if (node_index > -1) {
tree_graph.nodes[node_index]->graph_offset = p_value; tree_graph.nodes[node_index]->position = p_value;
} }
return true; return true;
} }

34
blendalot_animation_node.h
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@ -257,13 +257,14 @@ public:
double sync_position = 0.0; double sync_position = 0.0;
bool is_synced = false; bool is_synced = false;
Animation::LoopMode loop_mode = Animation::LOOP_NONE; // TODO: 2026-02-17: how to initialize loop_mode e.g. for a BlendTree or a StateMachine?
Animation::LoopMode loop_mode = Animation::LOOP_LINEAR;
SyncTrack sync_track; SyncTrack sync_track;
}; };
NodeTimeInfo node_time_info; NodeTimeInfo node_time_info;
bool active = false; bool active = false;
Vector2 graph_offset; Vector2 position;
virtual ~BLTAnimationNode() override = default; virtual ~BLTAnimationNode() override = default;
virtual bool initialize(GraphEvaluationContext &context) { virtual bool initialize(GraphEvaluationContext &context) {
@ -307,12 +308,12 @@ public:
} }
} }
void set_graph_offset(const Vector2 &p_position) { void set_position(const Vector2 &p_position) {
graph_offset = p_position; position = p_position;
} }
Vector2 get_graph_offset() const { Vector2 get_position() const {
return graph_offset; return position;
} }
virtual Vector<StringName> get_input_names() const { return {}; } virtual Vector<StringName> get_input_names() const { return {}; }
@ -597,6 +598,8 @@ protected:
bool _set(const StringName &p_name, const Variant &p_value); bool _set(const StringName &p_name, const Variant &p_value);
public: public:
Vector2 graph_offset;
struct NodeRuntimeData { struct NodeRuntimeData {
Vector<Ref<BLTAnimationNode>> input_nodes; Vector<Ref<BLTAnimationNode>> input_nodes;
LocalVector<AnimationData *> input_data; LocalVector<AnimationData *> input_data;
@ -604,6 +607,14 @@ public:
}; };
LocalVector<NodeRuntimeData> _node_runtime_data; LocalVector<NodeRuntimeData> _node_runtime_data;
void set_graph_offset(const Vector2 &p_graph_offset) {
graph_offset = p_graph_offset;
}
Vector2 get_graph_offset() const {
return graph_offset;
}
int find_node_index(const Ref<BLTAnimationNode> &node) const { int find_node_index(const Ref<BLTAnimationNode> &node) const {
return tree_graph.find_node_index(node); return tree_graph.find_node_index(node);
} }
@ -701,6 +712,8 @@ public:
// overrides from BLTAnimationNode // overrides from BLTAnimationNode
bool initialize(GraphEvaluationContext &context) override { bool initialize(GraphEvaluationContext &context) override {
tree_initialized = false;
if (!BLTAnimationNode::initialize(context)) { if (!BLTAnimationNode::initialize(context)) {
return false; return false;
} }
@ -716,6 +729,15 @@ public:
} }
} }
// All inputs must have a connected node.
for (const NodeRuntimeData &node_runtime_data : _node_runtime_data) {
for (const Ref<BLTAnimationNode> &input_node : node_runtime_data.input_nodes) {
if (!input_node.is_valid()) {
return false;
}
}
}
tree_initialized = true; tree_initialized = true;
return true; return true;

105
demo/addons/blendalot/animation_graph_editor.gd Normal file
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@ -0,0 +1,105 @@
@tool
extends Control
class_name AnimationGraphEditor
@onready var breadcrumb_button_container: HBoxContainer = %BreadcrumbButtons
@onready var active_graph_control: Control = %ActiveGraphControl
var active_animation_graph_node:BLTAnimationGraph = null
var animation_graph_root_node:BLTAnimationNode = null
var graph_node_stack:Array[BLTAnimationNode] = []
var active_graph_edit:Control = null
var active_graph_edit_index = -1
func reset_graph_control():
for child in active_graph_control.get_children():
active_graph_control.remove_child(child)
child.queue_free()
func edit_animation_root_node(blt_node:BLTAnimationNode):
graph_node_stack = []
active_graph_edit_index = -1
truncate_graph_stack(0)
blt_node.resource_name = "Root"
if blt_node is BLTAnimationNodeBlendTree:
animation_graph_root_node = blt_node
push_graph_stack(blt_node)
edit_graph(blt_node)
push_warning("Cannot edit node %s. Graph type %s not yet supported." % [blt_node.resource_name, blt_node.get_class()])
func push_graph_stack(blt_node:BLTAnimationNode):
graph_node_stack.append(blt_node)
active_graph_edit_index = graph_node_stack.size() - 1
var breadcrumb_button:Button = Button.new()
breadcrumb_button_container.add_child(breadcrumb_button)
breadcrumb_button.text = blt_node.resource_name
breadcrumb_button.toggle_mode = true
breadcrumb_button.set_meta("BLTAnimationNode", blt_node)
breadcrumb_button.set_meta("graph_edit_index", active_graph_edit_index)
breadcrumb_button.pressed.connect(on_breadcrumb_button_pressed.bind(active_graph_edit_index))
func truncate_graph_stack(level:int):
graph_node_stack.resize(level)
var is_above_stack_size = false
for child in breadcrumb_button_container.get_children():
if is_above_stack_size:
breadcrumb_button_container.remove_child(child)
child.queue_free()
continue
var button:Button = child as Button
if not is_instance_valid(button):
continue
if button.get_meta("graph_edit_index") >= graph_node_stack.size():
is_above_stack_size = true
breadcrumb_button_container.remove_child(child)
child.queue_free()
func on_breadcrumb_button_pressed(graph_edit_index:int):
print("on_breadcrumb_button_pressed(%d)" % graph_edit_index)
active_graph_edit_index = graph_edit_index
update_breadcrumb_button_container()
edit_graph(graph_node_stack[graph_edit_index])
func update_breadcrumb_button_container():
for child in breadcrumb_button_container.get_children():
var button:Button = child as Button
if not is_instance_valid(button):
continue
if button.get_meta("graph_edit_index") == active_graph_edit_index:
button.set_pressed_no_signal(true)
else:
button.set_pressed_no_signal(false)
func edit_graph(blt_node:BLTAnimationNode):
if blt_node is BLTAnimationNodeBlendTree:
reset_graph_control()
var blend_tree_graph_edit:BltBlendTreeEditor = preload ("res://addons/blendalot/blend_tree_editor.tscn").instantiate()
active_graph_control.add_child(blend_tree_graph_edit)
blend_tree_graph_edit.edit_blend_tree(blt_node)
blend_tree_graph_edit.edit_subgraph.connect(handle_subgraph_edit)
active_graph_edit = blend_tree_graph_edit
else:
push_error("Cannot edit graph of node type %s" % blt_node.get_class())
func handle_subgraph_edit(blt_node:BLTAnimationNode):
print("handling subgraph edit of node %s" % blt_node.resource_name)
truncate_graph_stack(active_graph_edit_index + 1)
push_graph_stack(blt_node)
edit_graph(blt_node)

1
demo/addons/blendalot/animation_graph_editor.gd.uid Normal file
View File

@ -0,0 +1 @@
uid://bxxipuj2s5gxu

83
demo/addons/blendalot/animation_graph_editor.tscn Normal file
View File

@ -0,0 +1,83 @@
[gd_scene format=3 uid="uid://bk5mssvanwjnh"]
[ext_resource type="Script" uid="uid://bxxipuj2s5gxu" path="res://addons/blendalot/animation_graph_editor.gd" id="1_un1ur"]
[ext_resource type="PackedScene" uid="uid://cptd46rpm0gl3" path="res://addons/blendalot/blend_tree_editor.tscn" id="2_utax0"]
[node name="AnimationGraphEditor" type="VBoxContainer" unique_id=768619585]
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
size_flags_horizontal = 3
size_flags_vertical = 3
script = ExtResource("1_un1ur")
[node name="DebugContainer" type="HBoxContainer" parent="." unique_id=1984631897]
visible = false
layout_mode = 2
[node name="ResetGraphButton" type="Button" parent="DebugContainer" unique_id=670074781]
layout_mode = 2
size_flags_horizontal = 0
text = "Reset"
[node name="FileNameLineEdit" type="LineEdit" parent="DebugContainer" unique_id=724929522]
unique_name_in_owner = true
custom_minimum_size = Vector2(250, 0)
layout_mode = 2
text = "editor_test_tree.tres"
[node name="SaveButton" type="Button" parent="DebugContainer" unique_id=706843675]
layout_mode = 2
size_flags_horizontal = 0
text = "Save
"
[node name="LoadButton" type="Button" parent="DebugContainer" unique_id=1467831200]
layout_mode = 2
size_flags_horizontal = 0
text = "Load
"
[node name="ReinitializeButton" type="Button" parent="DebugContainer" unique_id=281924859]
layout_mode = 2
size_flags_horizontal = 0
text = "Reinitialize"
[node name="TreeOptionButton" type="OptionButton" parent="DebugContainer" unique_id=2103827540]
unique_name_in_owner = true
layout_mode = 2
selected = 0
item_count = 2
popup/item_0/text = "AnimationSampler"
popup/item_0/id = 1
popup/item_1/text = "Blend2"
popup/item_1/id = 2
[node name="InstantiateTreeButton" type="Button" parent="DebugContainer" unique_id=735069321]
layout_mode = 2
size_flags_horizontal = 0
text = "Instantiate"
[node name="NavigationBar" type="MarginContainer" parent="." unique_id=815609909]
layout_mode = 2
[node name="Panel" type="Panel" parent="NavigationBar" unique_id=996737763]
layout_mode = 2
[node name="BreadcrumbButtons" type="HBoxContainer" parent="NavigationBar" unique_id=1375619232]
unique_name_in_owner = true
layout_mode = 2
[node name="PathLabel" type="Label" parent="NavigationBar/BreadcrumbButtons" unique_id=1544570774]
layout_mode = 2
text = "Path:"
[node name="ActiveGraphControl" type="Control" parent="." unique_id=1769528277]
unique_name_in_owner = true
layout_mode = 2
size_flags_vertical = 3
[node name="BlendTreeEditor" parent="ActiveGraphControl" unique_id=1313738200 instance=ExtResource("2_utax0")]
layout_mode = 1

296
demo/addons/blendalot/blendalot_main_panel.gd → demo/addons/blendalot/blend_tree_editor.gd
View File

@ -1,19 +1,22 @@
@tool @tool
class_name BlendalotMainPanel
extends Control extends Control
class_name BltBlendTreeEditor
@onready var blend_tree_graph_edit: GraphEdit = %BlendTreeGraphEdit @onready var blend_tree_graph_edit: GraphEdit = %BlendTreeGraphEdit
@onready var file_name_line_edit: LineEdit = %FileNameLineEdit
@onready var tree_option_button: OptionButton = %TreeOptionButton
@onready var add_node_popup_menu: PopupMenu = %AddNodePopupMenu @onready var add_node_popup_menu: PopupMenu = %AddNodePopupMenu
var root_animation_node:BLTAnimationNode = null signal edit_subgraph(blt_node:BLTAnimationNode)
var last_edited_graph_node:GraphNode = null signal graph_changed()
var blend_tree:BLTAnimationNodeBlendTree = BLTAnimationNodeBlendTree.new()
var blend_tree:BLTAnimationNodeBlendTree
var blend_tree_node_to_graph_node = {} var blend_tree_node_to_graph_node = {}
var graph_node_to_blend_tree_node = {} var graph_node_to_blend_tree_node = {}
var selected_nodes = {} var selected_nodes = {}
var new_node_position = Vector2.INF var last_selected_graph_node:GraphNode = null
var new_node_position:Vector2 = Vector2.ZERO
var registered_nodes = [ var registered_nodes = [
"BLTAnimationNodeSampler", "BLTAnimationNodeSampler",
@ -21,7 +24,7 @@ var registered_nodes = [
"BLTAnimationNodeBlendTree", "BLTAnimationNodeBlendTree",
] ]
# Called when the node enters the scene tree for the first time.
func _ready() -> void: func _ready() -> void:
add_node_popup_menu.clear(true) add_node_popup_menu.clear(true)
@ -29,75 +32,6 @@ func _ready() -> void:
add_node_popup_menu.add_item(node_name) add_node_popup_menu.add_item(node_name)
# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta: float) -> void:
pass
func create_node_for_blt_node(blt_node: BLTAnimationNode) -> GraphNode:
var result_graph_node:GraphNode = GraphNode.new()
result_graph_node.name = blt_node.resource_name
result_graph_node.title = blt_node.resource_name
result_graph_node.position_offset = blt_node.graph_offset
var result_slot_offset = 0
if (blt_node.get_class() != "BLTAnimationNodeOutput"):
result_slot_offset = 1
var output_slot_label:Label = Label.new()
output_slot_label.text = "Result"
result_graph_node.add_child(output_slot_label)
result_graph_node.set_slot(0, false, 1, Color.WHITE, true, 1, Color.WHITE)
var inputs = blt_node.get_input_names()
for i in range(len(inputs)):
var slot_label:Label = Label.new()
slot_label.text = inputs[i]
result_graph_node.add_child(slot_label)
result_graph_node.set_slot(i + result_slot_offset, true, 1, Color.WHITE, false, 1, Color.BLACK)
blt_node.node_changed.connect(_trigger_animation_graph_initialize)
return result_graph_node
func _on_blend_tree_graph_edit_delete_nodes_request(nodes: Array[StringName]) -> void:
for node_name:StringName in nodes:
print("remove node '%s'" % node_name)
var blend_tree_node:BLTAnimationNode = blend_tree.get_node(node_name)
if blend_tree_node == null:
push_error("Cannot delete node '%s': node not found." % node_name)
continue
if blend_tree_node == blend_tree.get_output_node():
push_warning("Output node not allowed to be removed.")
continue
blend_tree_node.node_changed.disconnect(_trigger_animation_graph_initialize)
var graph_node:GraphNode = blend_tree_node_to_graph_node[blend_tree_node]
blend_tree.remove_node(blend_tree_node)
blend_tree_node_to_graph_node.erase(blend_tree_node)
_blend_tree_graph_edit_remove_node_connections(graph_node)
graph_node_to_blend_tree_node.erase(graph_node)
blend_tree_graph_edit.remove_child(graph_node)
_on_blend_tree_graph_edit_node_deselected(graph_node)
EditorInterface.get_inspector().edit(null)
func _on_reset_graph_button_pressed() -> void:
EditorInterface.get_inspector().edit(null)
_reset_editor()
_update_editor_from_blend_tree()
var graph_rect:Rect2 = blend_tree_graph_edit.get_rect()
blend_tree_graph_edit.scroll_offset = graph_rect.size * -0.5 - Vector2(200,0)
func _reset_editor(): func _reset_editor():
for child in blend_tree_graph_edit.get_children(): for child in blend_tree_graph_edit.get_children():
if child.name == "_connection_layer": if child.name == "_connection_layer":
@ -108,18 +42,16 @@ func _reset_editor():
blend_tree_graph_edit.clear_connections() blend_tree_graph_edit.clear_connections()
blend_tree = BLTAnimationNodeBlendTree.new() blend_tree = null
blend_tree_node_to_graph_node = {} blend_tree_node_to_graph_node = {}
graph_node_to_blend_tree_node = {} graph_node_to_blend_tree_node = {}
selected_nodes = {} selected_nodes = {}
func edit_blend_tree(blt_blend_tree:BLTAnimationNodeBlendTree):
func edit_blend_tree(blend_tree_animation_node:BLTAnimationNode):
print("Starting to edit blend_tree_animation_node " + str(blend_tree_animation_node))
print("Owner: %s" % blend_tree_animation_node)
_reset_editor() _reset_editor()
root_animation_node = blend_tree_animation_node blend_tree = blt_blend_tree
blend_tree = blend_tree_animation_node blend_tree_graph_edit.scroll_offset = blend_tree.graph_offset
_update_editor_nodes_from_blend_tree() _update_editor_nodes_from_blend_tree()
_update_editor_connections_from_blend_tree() _update_editor_connections_from_blend_tree()
@ -128,7 +60,7 @@ func edit_blend_tree(blend_tree_animation_node:BLTAnimationNode):
func _update_editor_nodes_from_blend_tree(): func _update_editor_nodes_from_blend_tree():
for node_name in blend_tree.get_node_names(): for node_name in blend_tree.get_node_names():
var blend_tree_node:BLTAnimationNode = blend_tree.get_node(node_name) var blend_tree_node:BLTAnimationNode = blend_tree.get_node(node_name)
var graph_node:GraphNode = create_node_for_blt_node(blend_tree_node) var graph_node:GraphNode = create_graph_node_for_blt_node(blend_tree_node)
blend_tree_graph_edit.add_child(graph_node) blend_tree_graph_edit.add_child(graph_node)
blend_tree_node_to_graph_node[blend_tree_node] = graph_node blend_tree_node_to_graph_node[blend_tree_node] = graph_node
@ -148,60 +80,55 @@ func _update_editor_connections_from_blend_tree():
var connect_result = blend_tree_graph_edit.connect_node(source_node.resource_name, 0, target_node.resource_name, target_node.get_input_index(target_port), true) var connect_result = blend_tree_graph_edit.connect_node(source_node.resource_name, 0, target_node.resource_name, target_node.get_input_index(target_port), true)
func _update_editor_from_blend_tree(): func create_graph_node_for_blt_node(blt_node: BLTAnimationNode) -> GraphNode:
_update_editor_nodes_from_blend_tree() var result_graph_node:GraphNode = GraphNode.new()
_update_editor_connections_from_blend_tree() result_graph_node.name = blt_node.resource_name
result_graph_node.title = blt_node.resource_name
result_graph_node.position_offset = blt_node.position
func _on_save_button_pressed() -> void:
ResourceSaver.save(blend_tree, "res://" + file_name_line_edit.text)
func _on_load_button_pressed() -> void:
var loaded_blend_tree:BLTAnimationNodeBlendTree = ResourceLoader.load("res://" + file_name_line_edit.text, "BLTAnimationNodeBlendTree", 0)
if loaded_blend_tree:
_reset_editor()
blend_tree = loaded_blend_tree
_update_editor_from_blend_tree()
func _on_instantiate_tree_button_pressed() -> void:
var graph_name = tree_option_button.get_item_text(tree_option_button.selected)
if graph_name == "AnimationSampler": var result_slot_offset = 0
_reset_editor()
if (blt_node.get_class() != "BLTAnimationNodeOutput"):
var sampler_node:BLTAnimationNodeSampler = BLTAnimationNodeSampler.new() result_slot_offset = 1
sampler_node.animation = "SampleLibrary/Idle" var output_slot_label:Label = Label.new()
output_slot_label.text = "Result"
blend_tree.add_node(sampler_node) result_graph_node.add_child(output_slot_label)
blend_tree.add_connection(sampler_node, blend_tree.get_output_node(), "Output") result_graph_node.set_slot(0, false, 1, Color.WHITE, true, 1, Color.WHITE)
_update_editor_from_blend_tree() if blt_node.get_class() == "BLTAnimationNodeBlendTree":
elif graph_name == "Blend2": result_graph_node.gui_input.connect(_on_node_gui_input.bind(result_graph_node))
_reset_editor()
var inputs = blt_node.get_input_names()
var sampler_node_walk:BLTAnimationNodeSampler = BLTAnimationNodeSampler.new() for i in range(len(inputs)):
sampler_node_walk.animation = "SampleLibrary/Walk" var slot_label:Label = Label.new()
slot_label.text = inputs[i]
var sampler_node_run:BLTAnimationNodeSampler = BLTAnimationNodeSampler.new() result_graph_node.add_child(slot_label)
sampler_node_run.animation = "SampleLibrary/Run" result_graph_node.set_slot(i + result_slot_offset, true, 1, Color.WHITE, false, 1, Color.BLACK)
var blend2_node:BLTAnimationNodeBlend2 = BLTAnimationNodeBlend2.new() blt_node.node_changed.connect(_trigger_graph_changed)
blend_tree.add_node(sampler_node_walk) return result_graph_node
blend_tree.add_node(sampler_node_run)
blend_tree.add_node(blend2_node)
blend_tree.add_connection(blend2_node, blend_tree.get_output_node(), "Output")
blend_tree.add_connection(sampler_node_walk, blend2_node, "Input0")
blend_tree.add_connection(sampler_node_run, blend2_node, "Input1")
_update_editor_from_blend_tree()
func _trigger_graph_changed():
graph_changed.emit()
func _remove_node_connections(graph_node:GraphNode):
var node_connections:Array = []
for connection:Dictionary in blend_tree_graph_edit.connections:
if connection["from_node"] == graph_node.name or connection["to_node"] == graph_node.name:
node_connections.append(connection)
for node_connection:Dictionary in node_connections:
print("Removing connection %s" % str(node_connection))
blend_tree_graph_edit.disconnect_node(node_connection["from_node"], node_connection["from_port"], node_connection["to_node"], node_connection["to_port"])
#
# GraphEdit signal handling
#
func _on_blend_tree_graph_edit_connection_request(from_node: StringName, from_port: int, to_node: StringName, to_port: int) -> void: func _on_blend_tree_graph_edit_connection_request(from_node: StringName, from_port: int, to_node: StringName, to_port: int) -> void:
print("Trying to connect '%s' port %d to node '%s' port %d" % [from_node, from_port, to_node, to_port]) print("Trying to connect '%s' port %d to node '%s' port %d" % [from_node, from_port, to_node, to_port])
@ -227,19 +154,36 @@ func _on_blend_tree_graph_edit_connection_request(from_node: StringName, from_po
print("Success!") print("Success!")
func _on_blend_tree_graph_edit_delete_nodes_request(nodes: Array[StringName]) -> void:
for node_name:StringName in nodes:
print("remove node '%s'" % node_name)
var blend_tree_node:BLTAnimationNode = blend_tree.get_node(node_name)
if blend_tree_node == null:
push_error("Cannot delete node '%s': node not found." % node_name)
continue
if blend_tree_node == blend_tree.get_output_node():
push_warning("Output node not allowed to be removed.")
continue
blend_tree_node.node_changed.disconnect(_trigger_graph_changed)
var graph_node:GraphNode = blend_tree_node_to_graph_node[blend_tree_node]
blend_tree.remove_node(blend_tree_node)
blend_tree_node_to_graph_node.erase(blend_tree_node)
_remove_node_connections(graph_node)
graph_node_to_blend_tree_node.erase(graph_node)
blend_tree_graph_edit.remove_child(graph_node)
_on_blend_tree_graph_edit_node_deselected(graph_node)
EditorInterface.get_inspector().edit(null)
func _on_blend_tree_graph_edit_end_node_move() -> void: func _on_blend_tree_graph_edit_end_node_move() -> void:
for graph_node:GraphNode in selected_nodes.keys(): for graph_node:GraphNode in selected_nodes.keys():
graph_node_to_blend_tree_node[graph_node].graph_offset = graph_node.position_offset graph_node_to_blend_tree_node[graph_node].position = graph_node.position_offset
func _on_blend_tree_graph_edit_begin_node_move() -> void:
pass # Replace with function body.
func _on_blend_tree_graph_edit_node_selected(graph_node: Node) -> void:
selected_nodes[graph_node] = graph_node
last_edited_graph_node = graph_node
EditorInterface.get_inspector().edit(graph_node_to_blend_tree_node[graph_node])
func _on_blend_tree_graph_edit_node_deselected(graph_node: Node) -> void: func _on_blend_tree_graph_edit_node_deselected(graph_node: Node) -> void:
@ -247,6 +191,19 @@ func _on_blend_tree_graph_edit_node_deselected(graph_node: Node) -> void:
selected_nodes.erase(graph_node) selected_nodes.erase(graph_node)
func _on_blend_tree_graph_edit_node_selected(graph_node: Node) -> void:
selected_nodes[graph_node] = graph_node
last_selected_graph_node = graph_node
EditorInterface.get_inspector().edit(graph_node_to_blend_tree_node[graph_node])
func _on_blend_tree_graph_edit_scroll_offset_changed(offset: Vector2) -> void:
blend_tree.graph_offset = offset
#
# AddNodePopupMenu
#
func _on_blend_tree_graph_edit_popup_request(at_position: Vector2) -> void: func _on_blend_tree_graph_edit_popup_request(at_position: Vector2) -> void:
add_node_popup_menu.position = get_screen_position() + get_local_mouse_position() add_node_popup_menu.position = get_screen_position() + get_local_mouse_position()
add_node_popup_menu.reset_size() add_node_popup_menu.reset_size()
@ -258,7 +215,7 @@ func _on_add_node_popup_menu_index_pressed(index: int) -> void:
var new_blend_tree_node: BLTAnimationNode = ClassDB.instantiate(registered_nodes[index]) var new_blend_tree_node: BLTAnimationNode = ClassDB.instantiate(registered_nodes[index])
blend_tree.add_node(new_blend_tree_node) blend_tree.add_node(new_blend_tree_node)
var graph_node:GraphNode = create_node_for_blt_node(new_blend_tree_node) var graph_node:GraphNode = create_graph_node_for_blt_node(new_blend_tree_node)
blend_tree_graph_edit.add_child(graph_node) blend_tree_graph_edit.add_child(graph_node)
graph_node_to_blend_tree_node[graph_node] = new_blend_tree_node graph_node_to_blend_tree_node[graph_node] = new_blend_tree_node
@ -266,38 +223,23 @@ func _on_add_node_popup_menu_index_pressed(index: int) -> void:
if new_node_position != Vector2.INF: if new_node_position != Vector2.INF:
graph_node.position_offset = new_node_position graph_node.position_offset = new_node_position
new_blend_tree_node.graph_offset = new_node_position new_blend_tree_node.position = new_node_position
new_node_position = Vector2.INF new_node_position = Vector2.INF
func _blend_tree_graph_edit_remove_node_connections(graph_node:GraphNode): #
var node_connections:Array = [] # Handle Node double click
#
func _on_node_gui_input(input_event:InputEvent, graph_node:GraphNode):
# print("Got input event on graph node %s!" % graph_node.name)
for connection:Dictionary in blend_tree_graph_edit.connections: var mouse_button_event:InputEventMouseButton = input_event as InputEventMouseButton
if connection["from_node"] == graph_node.name or connection["to_node"] == graph_node.name: if mouse_button_event and mouse_button_event.double_click:
node_connections.append(connection) _on_node_double_click(graph_node)
func _on_node_double_click(graph_node:GraphNode):
var blend_tree_node:BLTAnimationNode = graph_node_to_blend_tree_node[graph_node]
for node_connection:Dictionary in node_connections: if blend_tree_node is BLTAnimationNodeBlendTree:
print("Removing connection %s" % str(node_connection)) edit_subgraph.emit(blend_tree_node)
blend_tree_graph_edit.disconnect_node(node_connection["from_node"], node_connection["from_port"], node_connection["to_node"], node_connection["to_port"])
func _on_blend_tree_graph_edit_disconnection_request(from_node: StringName, from_port: int, to_node: StringName, to_port: int) -> void:
print("removing connection")
var blend_tree_source_node = blend_tree.get_node(from_node)
var blend_tree_target_node = blend_tree.get_node(to_node)
var target_port_name = blend_tree_target_node.get_input_names()[to_port]
blend_tree.remove_connection(blend_tree_source_node, blend_tree_target_node, target_port_name)
blend_tree_graph_edit.disconnect_node(from_node, from_port, to_node, to_port)
func _trigger_animation_graph_initialize(node_name:StringName) -> void:
root_animation_node.node_changed.emit("root")
func _on_visibility_changed() -> void:
if visible and is_instance_valid(last_edited_graph_node):
_on_blend_tree_graph_edit_node_selected(last_edited_graph_node)

1
demo/addons/blendalot/blend_tree_editor.gd.uid Normal file
View File

@ -0,0 +1 @@
uid://dr0ndqekm21gy

51
demo/addons/blendalot/blend_tree_editor.tscn Normal file
View File

@ -0,0 +1,51 @@
[gd_scene format=3 uid="uid://cptd46rpm0gl3"]
[ext_resource type="Script" uid="uid://dr0ndqekm21gy" path="res://addons/blendalot/blend_tree_editor.gd" id="1_0srhh"]
[node name="BlendTreeEditor" type="Control" unique_id=1313738200]
layout_mode = 3
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
script = ExtResource("1_0srhh")
[node name="Panel" type="Panel" parent="." unique_id=758924321]
layout_mode = 1
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
size_flags_vertical = 3
[node name="AddNodePopupMenu" type="PopupMenu" parent="Panel" unique_id=108570539]
unique_name_in_owner = true
oversampling_override = 1.0
item_count = 3
item_0/text = "BLTAnimationNodeSampler"
item_0/id = 0
item_1/text = "BLTAnimationNodeBlend2"
item_1/id = 1
item_2/text = "BLTAnimationNodeBlendTree"
item_2/id = 2
[node name="BlendTreeGraphEdit" type="GraphEdit" parent="Panel" unique_id=391120290]
unique_name_in_owner = true
layout_mode = 1
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
right_disconnects = true
[connection signal="index_pressed" from="Panel/AddNodePopupMenu" to="." method="_on_add_node_popup_menu_index_pressed"]
[connection signal="connection_request" from="Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_connection_request"]
[connection signal="delete_nodes_request" from="Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_delete_nodes_request"]
[connection signal="end_node_move" from="Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_end_node_move"]
[connection signal="node_deselected" from="Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_node_deselected"]
[connection signal="node_selected" from="Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_node_selected"]
[connection signal="popup_request" from="Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_popup_request"]
[connection signal="scroll_offset_changed" from="Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_scroll_offset_changed"]

1
demo/addons/blendalot/blendalot_main_panel.gd.uid
View File

@ -1 +0,0 @@
uid://dvulvuytt81lw

109
demo/addons/blendalot/blendalot_main_panel.tscn
View File

@ -1,109 +0,0 @@
[gd_scene format=3 uid="uid://31c6depvs0y1"]
[ext_resource type="Script" uid="uid://dvulvuytt81lw" path="res://addons/blendalot/blendalot_main_panel.gd" id="1_427jg"]
[node name="BlendalotMainPanel" type="Control" unique_id=1259518158]
layout_mode = 3
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
size_flags_horizontal = 3
size_flags_vertical = 3
script = ExtResource("1_427jg")
[node name="BlendTreeEditorContainer" type="VBoxContainer" parent="." unique_id=2044593527]
layout_mode = 1
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
[node name="HBoxContainer" type="HBoxContainer" parent="BlendTreeEditorContainer" unique_id=1742071203]
layout_mode = 2
[node name="ResetGraphButton" type="Button" parent="BlendTreeEditorContainer/HBoxContainer" unique_id=1060776498]
layout_mode = 2
size_flags_horizontal = 0
text = "Reset"
[node name="FileNameLineEdit" type="LineEdit" parent="BlendTreeEditorContainer/HBoxContainer" unique_id=2033619565]
unique_name_in_owner = true
custom_minimum_size = Vector2(250, 0)
layout_mode = 2
text = "editor_test_tree.tres"
[node name="SaveButton" type="Button" parent="BlendTreeEditorContainer/HBoxContainer" unique_id=597228263]
layout_mode = 2
size_flags_horizontal = 0
text = "Save
"
[node name="LoadButton" type="Button" parent="BlendTreeEditorContainer/HBoxContainer" unique_id=559146765]
layout_mode = 2
size_flags_horizontal = 0
text = "Load
"
[node name="ReinitializeButton" type="Button" parent="BlendTreeEditorContainer/HBoxContainer" unique_id=719949205]
layout_mode = 2
size_flags_horizontal = 0
text = "Reinitialize"
[node name="TreeOptionButton" type="OptionButton" parent="BlendTreeEditorContainer/HBoxContainer" unique_id=760974122]
unique_name_in_owner = true
layout_mode = 2
selected = 0
item_count = 2
popup/item_0/text = "AnimationSampler"
popup/item_0/id = 1
popup/item_1/text = "Blend2"
popup/item_1/id = 2
[node name="InstantiateTreeButton" type="Button" parent="BlendTreeEditorContainer/HBoxContainer" unique_id=127759440]
layout_mode = 2
size_flags_horizontal = 0
text = "Instantiate"
[node name="Panel" type="Panel" parent="BlendTreeEditorContainer" unique_id=424652158]
layout_mode = 2
size_flags_vertical = 3
[node name="AddNodePopupMenu" type="PopupMenu" parent="BlendTreeEditorContainer/Panel" unique_id=2020489213]
unique_name_in_owner = true
oversampling_override = 1.0
item_count = 3
item_0/text = "BLTAnimationNodeSampler"
item_0/id = 0
item_1/text = "BLTAnimationNodeBlend2"
item_1/id = 1
item_2/text = "BLTAnimationNodeBlendTree"
item_2/id = 2
[node name="BlendTreeGraphEdit" type="GraphEdit" parent="BlendTreeEditorContainer/Panel" unique_id=387715755]
unique_name_in_owner = true
layout_mode = 1
anchors_preset = 15
anchor_right = 1.0
anchor_bottom = 1.0
grow_horizontal = 2
grow_vertical = 2
right_disconnects = true
[connection signal="visibility_changed" from="." to="." method="_on_visibility_changed"]
[connection signal="pressed" from="BlendTreeEditorContainer/HBoxContainer/ResetGraphButton" to="." method="_on_reset_graph_button_pressed"]
[connection signal="pressed" from="BlendTreeEditorContainer/HBoxContainer/SaveButton" to="." method="_on_save_button_pressed"]
[connection signal="pressed" from="BlendTreeEditorContainer/HBoxContainer/LoadButton" to="." method="_on_load_button_pressed"]
[connection signal="pressed" from="BlendTreeEditorContainer/HBoxContainer/ReinitializeButton" to="." method="_trigger_animation_graph_initialize"]
[connection signal="pressed" from="BlendTreeEditorContainer/HBoxContainer/InstantiateTreeButton" to="." method="_on_instantiate_tree_button_pressed"]
[connection signal="index_pressed" from="BlendTreeEditorContainer/Panel/AddNodePopupMenu" to="." method="_on_add_node_popup_menu_index_pressed"]
[connection signal="begin_node_move" from="BlendTreeEditorContainer/Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_begin_node_move"]
[connection signal="connection_request" from="BlendTreeEditorContainer/Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_connection_request"]
[connection signal="delete_nodes_request" from="BlendTreeEditorContainer/Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_delete_nodes_request"]
[connection signal="disconnection_request" from="BlendTreeEditorContainer/Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_disconnection_request"]
[connection signal="end_node_move" from="BlendTreeEditorContainer/Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_end_node_move"]
[connection signal="node_deselected" from="BlendTreeEditorContainer/Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_node_deselected"]
[connection signal="node_selected" from="BlendTreeEditorContainer/Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_node_selected"]
[connection signal="popup_request" from="BlendTreeEditorContainer/Panel/BlendTreeGraphEdit" to="." method="_on_blend_tree_graph_edit_popup_request"]

38
demo/addons/blendalot/blendalot_plugin.gd
View File

@ -1,9 +1,8 @@
@tool @tool
extends EditorPlugin extends EditorPlugin
const MainPanel = preload("res://addons/blendalot/blendalot_main_panel.tscn") var editor_dock:EditorDock = null
var animation_graph_editor:AnimationGraphEditor = null
var main_panel_instance:BlendalotMainPanel
func _enable_plugin() -> void: func _enable_plugin() -> void:
# Add autoloads here. # Add autoloads here.
@ -16,25 +15,29 @@ func _disable_plugin() -> void:
func _enter_tree() -> void: func _enter_tree() -> void:
main_panel_instance = MainPanel.instantiate() editor_dock = EditorDock.new()
# Add the main panel to the editor's main viewport. editor_dock.title = "Animation Graph"
EditorInterface.get_editor_main_screen().add_child(main_panel_instance) editor_dock.default_slot = EditorDock.DOCK_SLOT_BOTTOM
# Hide the main panel. Very much required. animation_graph_editor = preload ("res://addons/blendalot/animation_graph_editor.tscn").instantiate()
_make_visible(false) editor_dock.add_child(animation_graph_editor)
add_dock(editor_dock)
func _exit_tree() -> void: func _exit_tree() -> void:
if main_panel_instance: remove_dock(editor_dock)
main_panel_instance.queue_free() editor_dock.queue_free()
editor_dock = null
animation_graph_editor.queue_free()
animation_graph_editor = null
func _has_main_screen(): func _has_main_screen() -> bool:
return true return false
func _make_visible(visible): func _make_visible(visible):
if main_panel_instance: pass
main_panel_instance.visible = visible
func _get_plugin_name(): func _get_plugin_name():
@ -48,9 +51,14 @@ func _get_plugin_icon():
func _handles(obj: Object) -> bool: func _handles(obj: Object) -> bool:
return obj is BLTAnimationNodeBlendTree return obj is BLTAnimationNodeBlendTree
func _edit(object: Object): func _edit(object: Object):
if not is_instance_valid(animation_graph_editor):
push_error("Cannot edit object as AnimationGraphEditor is not initialized")
return
if object is BLTAnimationNodeBlendTree: if object is BLTAnimationNodeBlendTree:
main_panel_instance.edit_blend_tree(object) animation_graph_editor.edit_animation_root_node(object)
return return
print("Cannot (yet) edit object " + str(object)) print("Cannot (yet) edit object " + str(object))

282
demo/main.tscn
View File

@ -31,28 +31,38 @@ sky = SubResource("Sky_1bvp3")
tonemap_mode = 2 tonemap_mode = 2
glow_enabled = true glow_enabled = true
[sub_resource type="BLTAnimationNodeBlend2" id="BLTAnimationNodeBlend2_bvt3d"] [sub_resource type="BLTAnimationNodeBlend2" id="BLTAnimationNodeBlend2_7mycd"]
resource_name = "BLTAnimationNodeBlend2" resource_name = "BLTAnimationNodeBlend2"
graph_offset = Vector2(-540, -120) position = Vector2(-320, -40)
[sub_resource type="BLTAnimationNodeSampler" id="BLTAnimationNodeSampler_sntl5"] [sub_resource type="BLTAnimationNodeSampler" id="BLTAnimationNodeSampler_272bh"]
resource_name = "BLTAnimationNodeSampler 1"
graph_offset = Vector2(-1120, 180)
animation = &"animation_library/Run-InPlace"
[sub_resource type="BLTAnimationNodeSampler" id="BLTAnimationNodeSampler_n4m28"]
resource_name = "BLTAnimationNodeSampler" resource_name = "BLTAnimationNodeSampler"
graph_offset = Vector2(-1120, -280) position = Vector2(-490, 7)
animation = &"animation_library/Walk-InPlace"
[sub_resource type="BLTAnimationNodeBlendTree" id="BLTAnimationNodeBlendTree_5vw27"]
resource_name = "BLTAnimationNodeBlendTree"
position = Vector2(-640, -20)
graph_offset = Vector2(-766.67163, -102.823944)
nodes/BLTAnimationNodeSampler/node = SubResource("BLTAnimationNodeSampler_272bh")
nodes/BLTAnimationNodeSampler/graph_offset = Vector2(-490, 7)
node_connections = ["Output", 0, "BLTAnimationNodeSampler"]
[sub_resource type="BLTAnimationNodeSampler" id="BLTAnimationNodeSampler_kek77"]
resource_name = "BLTAnimationNodeSampler"
position = Vector2(-620, 140)
animation = &"animation_library/Walk-InPlace" animation = &"animation_library/Walk-InPlace"
[sub_resource type="BLTAnimationNodeBlendTree" id="BLTAnimationNodeBlendTree_7mycd"] [sub_resource type="BLTAnimationNodeBlendTree" id="BLTAnimationNodeBlendTree_7mycd"]
nodes/BLTAnimationNodeBlend2/node = SubResource("BLTAnimationNodeBlend2_bvt3d") resource_name = "Root"
nodes/BLTAnimationNodeBlend2/graph_offset = Vector2(-540, -120) graph_offset = Vector2(-1054.4585, -50.771484)
"nodes/BLTAnimationNodeSampler 1/node" = SubResource("BLTAnimationNodeSampler_sntl5") nodes/BLTAnimationNodeBlend2/node = SubResource("BLTAnimationNodeBlend2_7mycd")
"nodes/BLTAnimationNodeSampler 1/graph_offset" = Vector2(-1120, 180) nodes/BLTAnimationNodeBlend2/graph_offset = Vector2(-320, -40)
nodes/BLTAnimationNodeSampler/node = SubResource("BLTAnimationNodeSampler_n4m28") nodes/BLTAnimationNodeSampler/node = SubResource("BLTAnimationNodeSampler_kek77")
nodes/BLTAnimationNodeSampler/graph_offset = Vector2(-1120, -280) nodes/BLTAnimationNodeSampler/graph_offset = Vector2(-620, 140)
node_connections = ["BLTAnimationNodeBlend2", 0, "BLTAnimationNodeSampler", "BLTAnimationNodeBlend2", 1, "BLTAnimationNodeSampler 1", "Output", 0, "BLTAnimationNodeBlend2"] nodes/BLTAnimationNodeBlendTree/node = SubResource("BLTAnimationNodeBlendTree_5vw27")
nodes/BLTAnimationNodeBlendTree/graph_offset = Vector2(-640, -20)
node_connections = ["Output", 0, "BLTAnimationNodeBlend2", "BLTAnimationNodeBlend2", 0, "BLTAnimationNodeBlendTree", "BLTAnimationNodeBlend2", 1, "BLTAnimationNodeSampler"]
[node name="Main" type="Node3D" unique_id=933302313] [node name="Main" type="Node3D" unique_id=933302313]
script = ExtResource("1_1bvp3") script = ExtResource("1_1bvp3")
@ -159,6 +169,7 @@ transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, -0.6, 0, 0)
tree_root = ExtResource("6_5vw27") tree_root = ExtResource("6_5vw27")
anim_player = NodePath("../AnimationPlayer") anim_player = NodePath("../AnimationPlayer")
parameters/Blend2/blend_amount = 0.0 parameters/Blend2/blend_amount = 0.0
parameters/BlendTree/Blend2/blend_amount = 0.0
[node name="MixamoAmyWalkLimpSynced" parent="Characters" unique_id=1018815116 instance=ExtResource("1_0xm2m")] [node name="MixamoAmyWalkLimpSynced" parent="Characters" unique_id=1018815116 instance=ExtResource("1_0xm2m")]
unique_name_in_owner = true unique_name_in_owner = true
@ -177,127 +188,126 @@ parameters/BLTAnimationNodeBlend2/blend_amount = 1.0
unique_name_in_owner = true unique_name_in_owner = true
transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 1.4, 0, 0) transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 1.4, 0, 0)
[node name="Skeleton3D" parent="Characters/MixamoAmyWalkRunSynced/Armature" parent_id_path=PackedInt32Array(2088190993, 52334938) index="0" unique_id=2014991417] [node name="Skeleton3D" parent="Characters/MixamoAmyWalkRunSynced/Armature" parent_id_path=PackedInt32Array(2088190993, 1791722621) index="0" unique_id=1831928682]
bones/0/position = Vector3(1.2535723, 103.23205, 0) bones/2/position = Vector3(0, 0, 0)
bones/2/position = Vector3(1.2545489, -1.2283401, -63.87065) bones/2/rotation = Quaternion(0, 0, 0, 1)
bones/2/rotation = Quaternion(-0.68592405, 0.04377775, -0.051641874, 0.724517) bones/3/position = Vector3(0, 0, 0)
bones/3/position = Vector3(1.8626451e-08, 3.9624305, -0.274297) bones/3/rotation = Quaternion(0, 0, 0, 1)
bones/3/rotation = Quaternion(-0.022852536, -0.012121664, 0.0041041635, 0.99965584) bones/4/position = Vector3(0, 0, 0)
bones/4/position = Vector3(5.9604645e-08, 14.123348, 0.2644268) bones/4/rotation = Quaternion(0, 0, 0, 1)
bones/4/rotation = Quaternion(-0.004333934, -0.027048457, 0.008698374, 0.99958694) bones/5/position = Vector3(0, 0, 0)
bones/5/position = Vector3(3.7252903e-08, 11.404536, 0.106110305) bones/5/rotation = Quaternion(0, 0, 0, 1)
bones/5/rotation = Quaternion(-0.0043339357, -0.027048472, 0.008698381, 0.99958694) bones/6/position = Vector3(0, 0, 0)
bones/6/position = Vector3(2.9802322e-08, 9.946667, 1.6090326e-08) bones/6/rotation = Quaternion(0, 0, 0, 1)
bones/6/rotation = Quaternion(0.01833006, 0.009223348, -0.022252144, 0.99954194) bones/7/position = Vector3(0, 0, 0)
bones/7/position = Vector3(3.1292439e-07, 8.579114, 0.11416777) bones/7/rotation = Quaternion(0, 0, 0, 1)
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[node name="AnimationPlayer" parent="Characters/MixamoAmyWalkRunSynced" index="1" unique_id=945472897] [node name="AnimationPlayer" parent="Characters/MixamoAmyWalkRunSynced" index="1" unique_id=66984852]
active = false active = false
[node name="AnimationPlayer2" type="AnimationPlayer" parent="Characters/MixamoAmyWalkRunSynced" unique_id=1255239074] [node name="AnimationPlayer2" type="AnimationPlayer" parent="Characters/MixamoAmyWalkRunSynced" unique_id=1255239074]