diff --git a/demo/demo/ai/trees/01_agent_melee_simple.tres b/demo/demo/ai/trees/01_agent_melee_simple.tres
index 924f341..d746640 100644
--- a/demo/demo/ai/trees/01_agent_melee_simple.tres
+++ b/demo/demo/ai/trees/01_agent_melee_simple.tres
@@ -12,8 +12,8 @@ var/speed/hint = 1
 var/speed/hint_string = "10,1000,10"
 
 [sub_resource type="BBNode" id="BBNode_nrd4b"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_qiw21"]
 animation_player = SubResource("BBNode_nrd4b")
@@ -29,8 +29,8 @@ custom_name = "Pause before action"
 children = [SubResource("BTPlayAnimation_qiw21"), SubResource("BTRandomWait_xlud8")]
 
 [sub_resource type="BBNode" id="BBNode_wpj6d"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_olf37"]
 animation_player = SubResource("BBNode_wpj6d")
@@ -49,8 +49,8 @@ speed_var = "speed"
 approach_distance = 100.0
 
 [sub_resource type="BTTimeLimit" id="BTTimeLimit_xek5v"]
-time_limit = 2.0
 children = [SubResource("BTAction_a4jqi")]
+time_limit = 2.0
 
 [sub_resource type="BTSequence" id="BTSequence_1xfnq"]
 custom_name = "Pursue player"
@@ -64,8 +64,8 @@ target_var = "target"
 duration = 0.1
 
 [sub_resource type="BBNode" id="BBNode_s8evu"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_ppmxd"]
 await_completion = 2.0
diff --git a/demo/demo/ai/trees/02_agent_charger.tres b/demo/demo/ai/trees/02_agent_charger.tres
index 115c60d..f05e03e 100644
--- a/demo/demo/ai/trees/02_agent_charger.tres
+++ b/demo/demo/ai/trees/02_agent_charger.tres
@@ -19,8 +19,8 @@ var/charge_speed/hint = 1
 var/charge_speed/hint_string = "10,1000,10"
 
 [sub_resource type="BBNode" id="BBNode_yrurg"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_ha2ag"]
 animation_player = SubResource("BBNode_yrurg")
@@ -48,8 +48,8 @@ range_max = 600
 position_var = "flank_pos"
 
 [sub_resource type="BBNode" id="BBNode_xh3wr"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_h0poo"]
 animation_player = SubResource("BBNode_xh3wr")
@@ -64,8 +64,8 @@ tolerance = 50.0
 avoid_var = ""
 
 [sub_resource type="BTTimeLimit" id="BTTimeLimit_is5ag"]
-time_limit = 3.0
 children = [SubResource("BTAction_87mi0")]
+time_limit = 3.0
 
 [sub_resource type="BTSequence" id="BTSequence_p6pgg"]
 custom_name = "Flank target"
@@ -76,8 +76,8 @@ script = ExtResource("4_xwjl7")
 target_var = "target"
 
 [sub_resource type="BBNode" id="BBNode_bfijg"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_4okoy"]
 await_completion = 2.0
@@ -93,8 +93,8 @@ custom_name = "Anticipation"
 children = [SubResource("BTAction_q5g4a"), SubResource("BTPlayAnimation_4okoy"), SubResource("BTWait_ovu3r")]
 
 [sub_resource type="BBNode" id="BBNode_kpp70"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_8s1wq"]
 animation_player = SubResource("BBNode_kpp70")
diff --git a/demo/demo/ai/trees/03_agent_imp.tres b/demo/demo/ai/trees/03_agent_imp.tres
index 9a2594b..22215d7 100644
--- a/demo/demo/ai/trees/03_agent_imp.tres
+++ b/demo/demo/ai/trees/03_agent_imp.tres
@@ -14,8 +14,8 @@ var/speed/hint = 1
 var/speed/hint_string = "10,1000,10"
 
 [sub_resource type="BBNode" id="BBNode_3y70b"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_klk26"]
 animation_player = SubResource("BBNode_3y70b")
@@ -43,8 +43,8 @@ children = [SubResource("BTPlayAnimation_klk26"), SubResource("BTAction_chmiy"),
 children = [SubResource("BTSequence_k184c")]
 
 [sub_resource type="BBNode" id="BBNode_nrd4b"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_qiw21"]
 animation_player = SubResource("BBNode_nrd4b")
@@ -60,8 +60,8 @@ custom_name = "Pause before action"
 children = [SubResource("BTPlayAnimation_qiw21"), SubResource("BTRandomWait_xlud8")]
 
 [sub_resource type="BBNode" id="BBNode_wpj6d"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_olf37"]
 animation_player = SubResource("BBNode_wpj6d")
@@ -80,8 +80,8 @@ speed_var = "speed"
 approach_distance = 100.0
 
 [sub_resource type="BTTimeLimit" id="BTTimeLimit_xek5v"]
-time_limit = 2.0
 children = [SubResource("BTAction_a4jqi")]
+time_limit = 2.0
 
 [sub_resource type="BTSequence" id="BTSequence_1xfnq"]
 custom_name = "Pursue player"
@@ -95,8 +95,8 @@ target_var = "target"
 duration = 0.1
 
 [sub_resource type="BBNode" id="BBNode_s8evu"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_ppmxd"]
 await_completion = 2.0
diff --git a/demo/demo/ai/trees/05_agent_ranged.tres b/demo/demo/ai/trees/05_agent_ranged.tres
index 6957710..8333a7c 100644
--- a/demo/demo/ai/trees/05_agent_ranged.tres
+++ b/demo/demo/ai/trees/05_agent_ranged.tres
@@ -19,8 +19,8 @@ var/run_speed/hint = 1
 var/run_speed/hint_string = "10,1000,10"
 
 [sub_resource type="BBNode" id="BBNode_nrd4b"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_qiw21"]
 animation_player = SubResource("BBNode_nrd4b")
@@ -41,8 +41,8 @@ custom_name = "Take a break"
 children = [SubResource("BTPlayAnimation_qiw21"), SubResource("BTRandomWait_xlud8"), SubResource("BTAction_c4cxo")]
 
 [sub_resource type="BBNode" id="BBNode_ok0r5"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_unftu"]
 animation_player = SubResource("BBNode_ok0r5")
@@ -66,8 +66,8 @@ tolerance = 50.0
 avoid_var = "target"
 
 [sub_resource type="BTTimeLimit" id="BTTimeLimit_gadc6"]
-time_limit = 7.0
 children = [SubResource("BTAction_ycjun")]
+time_limit = 7.0
 
 [sub_resource type="BTAction" id="BTAction_poqpu"]
 script = ExtResource("5_aexyq")
@@ -78,12 +78,12 @@ custom_name = "Change flank"
 children = [SubResource("BTPlayAnimation_unftu"), SubResource("BTAction_op6l6"), SubResource("BTTimeLimit_gadc6"), SubResource("BTAction_poqpu")]
 
 [sub_resource type="BTCooldown" id="BTCooldown_2lneu"]
-duration = 7.0
 children = [SubResource("BTSequence_0gdqn")]
+duration = 7.0
 
 [sub_resource type="BTProbability" id="BTProbability_6sydk"]
-run_chance = 0.3
 children = [SubResource("BTCooldown_2lneu")]
+run_chance = 0.3
 
 [sub_resource type="BTAction" id="BTAction_kuuw2"]
 script = ExtResource("4_53hao")
@@ -94,8 +94,8 @@ range_max = 1000
 position_var = "shoot_pos"
 
 [sub_resource type="BBNode" id="BBNode_kc64r"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_panch"]
 animation_player = SubResource("BBNode_kc64r")
@@ -122,8 +122,8 @@ target_var = "target"
 tolerance = 150.0
 
 [sub_resource type="BBNode" id="BBNode_s6vt4"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_qa8jy"]
 animation_player = SubResource("BBNode_s6vt4")
@@ -133,8 +133,8 @@ blend = 0.1
 [sub_resource type="BTWait" id="BTWait_gbcyb"]
 
 [sub_resource type="BBNode" id="BBNode_qkfqt"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_0ktds"]
 await_completion = 1.0
@@ -143,8 +143,8 @@ animation_name = &"throw"
 blend = 0.05
 
 [sub_resource type="BBNode" id="BBNode_1yxc5"]
-saved_value = NodePath(".")
 resource_name = "."
+saved_value = NodePath(".")
 
 [sub_resource type="BTCallMethod" id="BTCallMethod_yx4fk"]
 node = SubResource("BBNode_1yxc5")
@@ -159,8 +159,8 @@ children = [SubResource("BTPlayAnimation_qa8jy"), SubResource("BTWait_gbcyb"), S
 metadata/_weight_ = 1.0
 
 [sub_resource type="BTRepeat" id="BTRepeat_g08ia"]
-times = 3
 children = [SubResource("BTSequence_rgbq3")]
+times = 3
 
 [sub_resource type="BTSequence" id="BTSequence_lhg7f"]
 custom_name = "Get into position"
diff --git a/demo/demo/ai/trees/06_agent_melee_combo.tres b/demo/demo/ai/trees/06_agent_melee_combo.tres
index 7fbf088..c939ea4 100644
--- a/demo/demo/ai/trees/06_agent_melee_combo.tres
+++ b/demo/demo/ai/trees/06_agent_melee_combo.tres
@@ -19,8 +19,8 @@ var/charge_speed/hint = 0
 var/charge_speed/hint_string = ""
 
 [sub_resource type="BBNode" id="BBNode_nrd4b"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_qiw21"]
 animation_player = SubResource("BBNode_nrd4b")
@@ -49,8 +49,8 @@ range_max = 400
 position_var = "pos"
 
 [sub_resource type="BBNode" id="BBNode_wpj6d"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_olf37"]
 animation_player = SubResource("BBNode_wpj6d")
@@ -76,8 +76,8 @@ script = ExtResource("4_hi228")
 target_var = "target"
 
 [sub_resource type="BBNode" id="BBNode_giv5l"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_usdja"]
 animation_player = SubResource("BBNode_giv5l")
@@ -88,8 +88,8 @@ blend = 0.1
 duration = 0.4
 
 [sub_resource type="BBNode" id="BBNode_s8evu"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_ppmxd"]
 await_completion = 2.0
@@ -102,15 +102,15 @@ speed_var = "charge_speed"
 duration = 0.1
 
 [sub_resource type="BTParallel" id="BTParallel_ec2e3"]
-num_successes_required = 2
 children = [SubResource("BTPlayAnimation_ppmxd"), SubResource("BTAction_u22bc")]
+num_successes_required = 2
 
 [sub_resource type="BTWait" id="BTWait_c0lo0"]
 duration = 0.2
 
 [sub_resource type="BBNode" id="BBNode_3oljv"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_q4uis"]
 await_completion = 2.0
@@ -123,15 +123,15 @@ speed_var = "charge_speed"
 duration = 0.1
 
 [sub_resource type="BTParallel" id="BTParallel_thojy"]
-num_successes_required = 2
 children = [SubResource("BTPlayAnimation_q4uis"), SubResource("BTAction_yuxl3")]
+num_successes_required = 2
 
 [sub_resource type="BTWait" id="BTWait_y3pmv"]
 duration = 0.2
 
 [sub_resource type="BBNode" id="BBNode_ot40l"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_ye5pt"]
 await_completion = 2.0
@@ -144,8 +144,8 @@ speed_var = "charge_speed"
 duration = 0.1
 
 [sub_resource type="BTParallel" id="BTParallel_qmdfb"]
-num_successes_required = 2
 children = [SubResource("BTPlayAnimation_ye5pt"), SubResource("BTAction_rwp18")]
+num_successes_required = 2
 
 [sub_resource type="BTWait" id="BTWait_nxyko"]
 duration = 0.5
diff --git a/demo/demo/ai/trees/07_agent_melee_nuanced.tres b/demo/demo/ai/trees/07_agent_melee_nuanced.tres
index 2f3f87a..ff7b80e 100644
--- a/demo/demo/ai/trees/07_agent_melee_nuanced.tres
+++ b/demo/demo/ai/trees/07_agent_melee_nuanced.tres
@@ -19,8 +19,8 @@ var/flank_speed/hint = 1
 var/flank_speed/hint_string = "10,1000,10"
 
 [sub_resource type="BBNode" id="BBNode_nrd4b"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_qiw21"]
 animation_player = SubResource("BBNode_nrd4b")
@@ -41,8 +41,8 @@ custom_name = "Pause before action"
 children = [SubResource("BTPlayAnimation_qiw21"), SubResource("BTRandomWait_xlud8"), SubResource("BTAction_c4cxo")]
 
 [sub_resource type="BBNode" id="BBNode_kc64r"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_panch"]
 animation_player = SubResource("BBNode_kc64r")
@@ -78,13 +78,13 @@ children = [SubResource("BTPlayAnimation_panch"), SubResource("BTAction_6e48s"),
 metadata/_weight_ = 1.0
 
 [sub_resource type="BTCooldown" id="BTCooldown_skw41"]
-duration = 6.0
 children = [SubResource("BTSequence_lhg7f")]
+duration = 6.0
 metadata/_weight_ = 2.0
 
 [sub_resource type="BBNode" id="BBNode_wpj6d"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_olf37"]
 animation_player = SubResource("BBNode_wpj6d")
@@ -98,8 +98,8 @@ speed_var = "speed"
 approach_distance = 100.0
 
 [sub_resource type="BTTimeLimit" id="BTTimeLimit_xek5v"]
-time_limit = 2.0
 children = [SubResource("BTAction_a4jqi")]
+time_limit = 2.0
 
 [sub_resource type="BTAction" id="BTAction_kidxn"]
 script = ExtResource("4_mvsyw")
@@ -109,8 +109,8 @@ target_var = "target"
 duration = 0.1
 
 [sub_resource type="BBNode" id="BBNode_g8qww"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_a8yqu"]
 await_completion = 2.0
@@ -121,8 +121,8 @@ animation_name = &"attack_2"
 duration = 0.1
 
 [sub_resource type="BBNode" id="BBNode_rfop0"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_8oyw6"]
 await_completion = 2.0
@@ -143,8 +143,8 @@ range_max = 600
 position_var = "pos"
 
 [sub_resource type="BBNode" id="BBNode_cx111"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_mfbeu"]
 animation_player = SubResource("BBNode_cx111")
@@ -159,16 +159,16 @@ tolerance = 50.0
 avoid_var = ""
 
 [sub_resource type="BTTimeLimit" id="BTTimeLimit_tidwl"]
-time_limit = 3.0
 children = [SubResource("BTAction_6nx58")]
+time_limit = 3.0
 
 [sub_resource type="BTAction" id="BTAction_8q20y"]
 script = ExtResource("4_mvsyw")
 target_var = "target"
 
 [sub_resource type="BBNode" id="BBNode_s6vt4"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_qa8jy"]
 animation_player = SubResource("BBNode_s6vt4")
@@ -179,8 +179,8 @@ speed = 0.7
 [sub_resource type="BTWait" id="BTWait_gbcyb"]
 
 [sub_resource type="BBNode" id="BBNode_qkfqt"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_0ktds"]
 await_completion = 1.0
@@ -189,8 +189,8 @@ animation_name = &"throw"
 blend = 0.05
 
 [sub_resource type="BBNode" id="BBNode_1yxc5"]
-saved_value = NodePath(".")
 resource_name = "."
+saved_value = NodePath(".")
 
 [sub_resource type="BTCallMethod" id="BTCallMethod_yx4fk"]
 node = SubResource("BBNode_1yxc5")
@@ -205,8 +205,8 @@ children = [SubResource("BTAction_mf87t"), SubResource("BTPlayAnimation_mfbeu"),
 metadata/_weight_ = 2.0
 
 [sub_resource type="BTProbabilitySelector" id="BTProbabilitySelector_rjsiq"]
-abort_on_failure = true
 children = [SubResource("BTCooldown_skw41"), SubResource("BTSequence_1xfnq"), SubResource("BTSequence_rgbq3")]
+abort_on_failure = true
 
 [sub_resource type="BTSequence" id="BTSequence_pxl2k"]
 custom_name = "Main"
diff --git a/demo/demo/ai/trees/08_agent_demon.tres b/demo/demo/ai/trees/08_agent_demon.tres
index 5b5535c..9825e5f 100644
--- a/demo/demo/ai/trees/08_agent_demon.tres
+++ b/demo/demo/ai/trees/08_agent_demon.tres
@@ -15,8 +15,8 @@ var/speed/hint = 1
 var/speed/hint_string = "10,1000,10"
 
 [sub_resource type="BBNode" id="BBNode_lpri5"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_p3e7a"]
 animation_player = SubResource("BBNode_lpri5")
@@ -32,8 +32,8 @@ custom_name = "Chill"
 children = [SubResource("BTPlayAnimation_p3e7a"), SubResource("BTRandomWait_j6cjm")]
 
 [sub_resource type="BTCooldown" id="BTCooldown_oms7a"]
-trigger_on_failure = true
 children = [SubResource("BTSequence_5thv4")]
+trigger_on_failure = true
 
 [sub_resource type="BTAction" id="BTAction_ohfp7"]
 script = ExtResource("1_ce4la")
@@ -51,8 +51,8 @@ script = ExtResource("3_3mw7l")
 target_var = "target"
 
 [sub_resource type="BBNode" id="BBNode_c4nfu"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_yytkn"]
 await_completion = 3.0
@@ -61,8 +61,8 @@ animation_name = &"attack_3"
 blend = 0.1
 
 [sub_resource type="BTCooldown" id="BTCooldown_ejg6q"]
-duration = 3.0
 children = [SubResource("BTPlayAnimation_yytkn")]
+duration = 3.0
 
 [sub_resource type="BTSequence" id="BTSequence_eikr4"]
 custom_name = "Melee"
@@ -79,8 +79,8 @@ script = ExtResource("3_3mw7l")
 target_var = "target"
 
 [sub_resource type="BBNode" id="BBNode_iv62h"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_wnaul"]
 animation_player = SubResource("BBNode_iv62h")
@@ -94,8 +94,8 @@ speed_var = "speed"
 max_angle_deviation = 0.7
 
 [sub_resource type="BTTimeLimit" id="BTTimeLimit_wm5g2"]
-time_limit = 1.0
 children = [SubResource("BTAction_h2efl")]
+time_limit = 1.0
 
 [sub_resource type="BTSequence" id="BTSequence_wh4dl"]
 custom_name = "Back away"
@@ -105,8 +105,8 @@ children = [SubResource("BTCondition_h75v8"), SubResource("BTAction_wpt7j"), Sub
 custom_name = "Get into position"
 
 [sub_resource type="BBNode" id="BBNode_edmui"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_vjtpq"]
 animation_player = SubResource("BBNode_edmui")
@@ -139,8 +139,8 @@ script = ExtResource("3_3mw7l")
 target_var = "target"
 
 [sub_resource type="BBNode" id="BBNode_lh25u"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_vcjeq"]
 animation_player = SubResource("BBNode_lh25u")
@@ -154,8 +154,8 @@ duration = 0.2
 custom_name = "Spit fire!"
 
 [sub_resource type="BBNode" id="BBNode_cqw71"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_214yn"]
 await_completion = 3.0
@@ -164,8 +164,8 @@ animation_name = &"spit"
 blend = 0.1
 
 [sub_resource type="BBNode" id="BBNode_dv5b5"]
-saved_value = NodePath(".")
 resource_name = "."
+saved_value = NodePath(".")
 
 [sub_resource type="BTCallMethod" id="BTCallMethod_lk7i6"]
 node = SubResource("BBNode_dv5b5")
@@ -175,8 +175,8 @@ method = &"spit_fire"
 custom_name = "Wind down"
 
 [sub_resource type="BBNode" id="BBNode_m68ui"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_m7gyp"]
 animation_player = SubResource("BBNode_m68ui")
diff --git a/demo/demo/ai/trees/09_agent_summoner.tres b/demo/demo/ai/trees/09_agent_summoner.tres
index fc825de..199a70d 100644
--- a/demo/demo/ai/trees/09_agent_summoner.tres
+++ b/demo/demo/ai/trees/09_agent_summoner.tres
@@ -16,8 +16,8 @@ var/summon_cooldown/hint = 0
 var/summon_cooldown/hint_string = ""
 
 [sub_resource type="BBNode" id="BBNode_b7euf"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_sot6a"]
 animation_player = SubResource("BBNode_b7euf")
@@ -34,9 +34,9 @@ children = [SubResource("BTPlayAnimation_sot6a"), SubResource("BTRandomWait_0wc6
 children = [SubResource("BTSequence_kwkxc")]
 
 [sub_resource type="BBVariant" id="BBVariant_y3x7n"]
-type = 2
-saved_value = 6
 resource_name = "6"
+saved_value = 6
+type = 2
 
 [sub_resource type="BTCheckAgentProperty" id="BTCheckAgentProperty_olmdj"]
 property = &"summon_count"
@@ -47,18 +47,18 @@ value = SubResource("BBVariant_y3x7n")
 custom_name = "Variable $summon_cooldown is updated by the Cooldown task below"
 
 [sub_resource type="BBVariant" id="BBVariant_hgde2"]
-type = 1
-saved_value = false
 resource_name = "false"
+saved_value = false
+type = 1
 
 [sub_resource type="BTCheckVar" id="BTCheckVar_hc3o3"]
+children = [SubResource("BTComment_ef6y0")]
 variable = "summon_cooldown"
 value = SubResource("BBVariant_hgde2")
-children = [SubResource("BTComment_ef6y0")]
 
 [sub_resource type="BBNode" id="BBNode_q8bei"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_6leni"]
 animation_player = SubResource("BBNode_q8bei")
@@ -75,14 +75,14 @@ range_max = 500.0
 position_var = "minion_pos"
 
 [sub_resource type="BBVariant" id="BBVariant_wfjwy"]
-type = 5
+resource_name = "$minion_pos"
 value_source = 1
 variable = "minion_pos"
-resource_name = "$minion_pos"
+type = 5
 
 [sub_resource type="BBNode" id="BBNode_v271m"]
-saved_value = NodePath(".")
 resource_name = "."
+saved_value = NodePath(".")
 
 [sub_resource type="BTCallMethod" id="BTCallMethod_4ath5"]
 node = SubResource("BBNode_v271m")
@@ -90,9 +90,9 @@ method = &"summon_minion"
 args = Array[BBVariant]([SubResource("BBVariant_wfjwy")])
 
 [sub_resource type="BTCooldown" id="BTCooldown_25f70"]
+children = [SubResource("BTCallMethod_4ath5")]
 duration = 6.0
 cooldown_state_var = "summon_cooldown"
-children = [SubResource("BTCallMethod_4ath5")]
 
 [sub_resource type="BTWait" id="BTWait_tdhfn"]
 
@@ -107,8 +107,8 @@ range_max = 700.0
 position_var = "pos"
 
 [sub_resource type="BBNode" id="BBNode_w5fh2"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_qbxm8"]
 animation_player = SubResource("BBNode_w5fh2")
@@ -123,12 +123,12 @@ tolerance = 50.0
 avoid_var = ""
 
 [sub_resource type="BTTimeLimit" id="BTTimeLimit_i05cm"]
-time_limit = 3.0
 children = [SubResource("BTAction_dfifw")]
+time_limit = 3.0
 
 [sub_resource type="BBNode" id="BBNode_vinxt"]
-saved_value = NodePath("AnimationPlayer")
 resource_name = "AnimationPlayer"
+saved_value = NodePath("AnimationPlayer")
 
 [sub_resource type="BTPlayAnimation" id="BTPlayAnimation_t7drr"]
 animation_player = SubResource("BBNode_vinxt")
diff --git a/demo/demo/assets/arrow_left.png b/demo/demo/assets/arrow_left.png
new file mode 100644
index 0000000..c6af99e
Binary files /dev/null and b/demo/demo/assets/arrow_left.png differ
diff --git a/demo/demo/assets/arrow_left.png.import b/demo/demo/assets/arrow_left.png.import
new file mode 100644
index 0000000..cd4ea5e
--- /dev/null
+++ b/demo/demo/assets/arrow_left.png.import
@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://dc1wu244fnetf"
+path="res://.godot/imported/arrow_left.png-a7d3530ca98c17c281c9ef74dcdcb927.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://demo/assets/arrow_left.png"
+dest_files=["res://.godot/imported/arrow_left.png-a7d3530ca98c17c281c9ef74dcdcb927.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1
diff --git a/demo/demo/assets/arrow_right.png b/demo/demo/assets/arrow_right.png
new file mode 100644
index 0000000..70ec85b
Binary files /dev/null and b/demo/demo/assets/arrow_right.png differ
diff --git a/demo/demo/assets/arrow_right.png.import b/demo/demo/assets/arrow_right.png.import
new file mode 100644
index 0000000..bdf534c
--- /dev/null
+++ b/demo/demo/assets/arrow_right.png.import
@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://bjakugmqbbtw7"
+path="res://.godot/imported/arrow_right.png-21f7ddc963756a50bd3974181b5e0d02.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://demo/assets/arrow_right.png"
+dest_files=["res://.godot/imported/arrow_right.png-21f7ddc963756a50bd3974181b5e0d02.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1
diff --git a/demo/demo/scenes/showcase.tscn b/demo/demo/scenes/showcase.tscn
index ed38011..0ec339b 100644
--- a/demo/demo/scenes/showcase.tscn
+++ b/demo/demo/scenes/showcase.tscn
@@ -1,11 +1,13 @@
-[gd_scene load_steps=13 format=3 uid="uid://b3ae14mc2ty3y"]
+[gd_scene load_steps=15 format=3 uid="uid://b3ae14mc2ty3y"]
 
 [ext_resource type="Script" path="res://demo/scenes/showcase.gd" id="1_l12ql"]
 [ext_resource type="Theme" uid="uid://boqtjf88xcpu4" path="res://demo/assets/ui.theme" id="2_3d7dj"]
 [ext_resource type="FontFile" uid="uid://d25vkmce7mhlt" path="res://demo/assets/fonts/knewave_regular.ttf" id="3_7vli5"]
 [ext_resource type="FontFile" uid="uid://n231m6uqsq6x" path="res://demo/assets/fonts/junction_bold.otf" id="4_7ubu6"]
+[ext_resource type="Texture2D" uid="uid://dc1wu244fnetf" path="res://demo/assets/arrow_left.png" id="5_bvrtp"]
 [ext_resource type="Texture2D" uid="uid://tyu0ua1ju38l" path="res://demo/assets/logo.png" id="5_rwygb"]
 [ext_resource type="Script" path="res://demo/scenes/base/toggle_fullscreen.gd" id="6_uggpo"]
+[ext_resource type="Texture2D" uid="uid://bjakugmqbbtw7" path="res://demo/assets/arrow_right.png" id="7_5do2y"]
 [ext_resource type="PackedScene" uid="uid://bsig1usigbbuy" path="res://demo/scenes/base/arena.tscn" id="7_42nq6"]
 [ext_resource type="PackedScene" uid="uid://c5fhe3tulhlco" path="res://demo/props/dummy.tscn" id="8_apshw"]
 
@@ -127,7 +129,7 @@ unique_name_in_owner = true
 layout_mode = 2
 focus_mode = 0
 theme_override_font_sizes/font_size = 28
-text = "⬅"
+icon = ExtResource("5_bvrtp")
 
 [node name="AgentSelection" type="MenuButton" parent="UI Layer/Control/BehaviorInspector/VBoxContainer/HBoxContainer"]
 unique_name_in_owner = true
@@ -145,7 +147,7 @@ unique_name_in_owner = true
 layout_mode = 2
 focus_mode = 0
 theme_override_font_sizes/font_size = 28
-text = "➡"
+icon = ExtResource("7_5do2y")
 
 [node name="BehaviorTreeView" type="BehaviorTreeView" parent="UI Layer/Control/BehaviorInspector/VBoxContainer"]
 unique_name_in_owner = true