Added a simpler 'static' jump pose, and implemented in AnimTree

Scripts/Abe_v3.gd

@@ -29,16 +29,19 @@ func map( value : float , in_min : float, in_max : float, out_min : float, out_m
 func update_tree():
 	anim_tree["parameters/Walk/blend_amount"] = animp.speed_scale / 1.5
 	anim_tree["parameters/Run/blend_amount"] = map ( speed , SPEED , SPEED * RUN_MULT , 0 , 1 )
-
+	
 	
 func _physics_process(delta):
 	# Add the gravity.
 	if not is_on_floor():
 		velocity.y -= gravity * delta
+	else:
+		anim_tree["parameters/Jump/blend_amount"] = move_toward( anim_tree["parameters/Jump/blend_amount"] , 0.0 , 0.1)
 
 	# Handle jump.
 	if Input.is_action_just_pressed("jump") and is_on_floor():
 		velocity.y = JUMP_VELOCITY
+		anim_tree["parameters/Jump/blend_amount"] = 1.0
 
 	# Get the input direction and handle the movement/deceleration.
 	# As good practice, you should replace UI actions with custom gameplay actions.
@@ -71,6 +74,7 @@ func _physics_process(delta):
 			velocity.z = move_toward(velocity.z, 0, INNERTIA )
 			animp.speed_scale = move_toward( animp.speed_scale, 0 , .05 )
 			
+			
 		$GPUParticles3D.amount_ratio = 0.0
 	update_tree()
 	move_and_slide()