Press Z or K to do a barrel roll fox!

ActionRPG-HeartBeast/Player/Player.gd

@@ -2,9 +2,11 @@ extends KinematicBody2D
 
 var velocity = Vector2.ZERO
 var input_vector = Vector2.ZERO
+var roll_vector = Vector2.DOWN
 
 const ACCELERATION = 500
 const MAX_SPEED = 80
+const ROLL_SPEED = 120
 const FRICTION = 500
 
 enum {
@@ -28,7 +30,7 @@ func _process(delta):
 			move_state(delta)
 			
 		ROLL:
-			pass
+			roll_state(delta)
 			
 		ATTACK:
 			attack_state(delta)
@@ -37,9 +39,13 @@ func move_state(delta):
 	input_vector.x = Input.get_action_strength("ui_right") - Input.get_action_strength("ui_left")
 	input_vector.y = Input.get_action_strength("ui_down") - Input.get_action_strength("ui_up")
 	input_vector = input_vector.normalized()
+	
 	if input_vector != Vector2.ZERO:
+		roll_vector = input_vector
 		animationTree.set("parameters/Idle/blend_position", input_vector)
 		animationTree.set("parameters/Run/blend_position", input_vector)
+		animationTree.set("parameters/Attack/blend_position", input_vector)
+		animationTree.set("parameters/Roll/blend_position", input_vector)
 		animationState.travel("Run")
 		velocity = velocity.move_toward(input_vector * MAX_SPEED, ACCELERATION * delta)
 	else:
@@ -47,19 +53,33 @@ func move_state(delta):
 		animationState.travel("Idle")
 		velocity = velocity.move_toward(Vector2.ZERO, FRICTION * delta)
 
-	velocity = move_and_slide(velocity)
+	#velocity = move_and_slide(velocity)
+	move()
+	
+	if Input.is_action_just_pressed("roll"):
+		state = ROLL
 	
 	if Input.is_action_just_pressed("attack"):
 		state = ATTACK
 
+func roll_animation_finished():
+	state = MOVE
+
+func roll_state(delta):
+	velocity = roll_vector * ROLL_SPEED
+	animationState.travel("Roll")
+	move()
+
 func attack_state(delta):
 	#velocity = Vector2.ZERO
-	animationTree.set("parameters/Attack/blend_position", input_vector)
+	#animationTree.set("parameters/Attack/blend_position", input_vector)
-	animationState.travel("Attack")
 	velocity = Vector2.ZERO
+	animationState.travel("Attack")
 	#velocity = velocity.move_toward(Vector2.ZERO, FRICTION*delta)
 	#velocity = move_and_slide(velocity)
 
+func move():
+	velocity = move_and_slide(velocity)
 	
 func attack_aninimation_finished():
 	state = MOVE

ActionRPG-HeartBeast/Player/Player.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=42 format=2]
+[gd_scene load_steps=53 format=2]
 
 [ext_resource path="res://Player/Player.gd" type="Script" id=1]
 [ext_resource path="res://Player/Player.png" type="Texture" id=2]
@@ -319,10 +319,129 @@ tracks/1/keys = {
 "values": [ true ]
 }
 
+[sub_resource type="Animation" id=41]
+resource_name = "RollDown"
+length = 0.5
+tracks/0/type = "value"
+tracks/0/path = NodePath("Sprite:frame")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/keys = {
+"times": PoolRealArray( 0, 0.1, 0.2, 0.3, 0.4 ),
+"transitions": PoolRealArray( 1, 1, 1, 1, 1 ),
+"update": 1,
+"values": [ 55, 56, 57, 58, 59 ]
+}
+tracks/1/type = "method"
+tracks/1/path = NodePath(".")
+tracks/1/interp = 1
+tracks/1/loop_wrap = true
+tracks/1/imported = false
+tracks/1/enabled = true
+tracks/1/keys = {
+"times": PoolRealArray( 0.499905 ),
+"transitions": PoolRealArray( 1 ),
+"values": [ {
+"args": [  ],
+"method": "roll_animation_finished"
+} ]
+}
+
+[sub_resource type="Animation" id=43]
+resource_name = "RollLeft"
+length = 0.5
+tracks/0/type = "value"
+tracks/0/path = NodePath("Sprite:frame")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/keys = {
+"times": PoolRealArray( 0, 0.1, 0.2, 0.3, 0.4 ),
+"transitions": PoolRealArray( 1, 1, 1, 1, 1 ),
+"update": 1,
+"values": [ 50, 51, 52, 53, 54 ]
+}
+tracks/1/type = "method"
+tracks/1/path = NodePath(".")
+tracks/1/interp = 1
+tracks/1/loop_wrap = true
+tracks/1/imported = false
+tracks/1/enabled = true
+tracks/1/keys = {
+"times": PoolRealArray( 0.500823 ),
+"transitions": PoolRealArray( 1 ),
+"values": [ {
+"args": [  ],
+"method": "roll_animation_finished"
+} ]
+}
+
+[sub_resource type="Animation" id=42]
+resource_name = "RollRight"
+length = 0.5
+tracks/0/type = "value"
+tracks/0/path = NodePath("Sprite:frame")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/keys = {
+"times": PoolRealArray( 0, 0.1, 0.2, 0.3, 0.4 ),
+"transitions": PoolRealArray( 1, 1, 1, 1, 1 ),
+"update": 1,
+"values": [ 40, 41, 42, 43, 44 ]
+}
+tracks/1/type = "method"
+tracks/1/path = NodePath(".")
+tracks/1/interp = 1
+tracks/1/loop_wrap = true
+tracks/1/imported = false
+tracks/1/enabled = true
+tracks/1/keys = {
+"times": PoolRealArray( 0.500364 ),
+"transitions": PoolRealArray( 1 ),
+"values": [ {
+"args": [  ],
+"method": "roll_animation_finished"
+} ]
+}
+
+[sub_resource type="Animation" id=44]
+resource_name = "RollUp"
+length = 0.5
+tracks/0/type = "value"
+tracks/0/path = NodePath("Sprite:frame")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/keys = {
+"times": PoolRealArray( 0, 0.1, 0.2, 0.3, 0.4 ),
+"transitions": PoolRealArray( 1, 1, 1, 1, 1 ),
+"update": 1,
+"values": [ 45, 46, 47, 48, 49 ]
+}
+tracks/1/type = "method"
+tracks/1/path = NodePath(".")
+tracks/1/interp = 1
+tracks/1/loop_wrap = true
+tracks/1/imported = false
+tracks/1/enabled = true
+tracks/1/keys = {
+"times": PoolRealArray( 0.501281 ),
+"transitions": PoolRealArray( 1 ),
+"values": [ {
+"args": [  ],
+"method": "roll_animation_finished"
+} ]
+}
+
 [sub_resource type="Animation" id=6]
 resource_name = "RunDown"
 length = 0.6
-loop = true
 tracks/0/type = "value"
 tracks/0/path = NodePath("Sprite:frame")
 tracks/0/interp = 1
@@ -437,6 +556,31 @@ min_space = Vector2( -1, -1.1 )
 max_space = Vector2( 1, 1.1 )
 blend_mode = 1
 
+[sub_resource type="AnimationNodeAnimation" id=45]
+animation = "RollLeft"
+
+[sub_resource type="AnimationNodeAnimation" id=46]
+animation = "RollDown"
+
+[sub_resource type="AnimationNodeAnimation" id=47]
+animation = "RollRight"
+
+[sub_resource type="AnimationNodeAnimation" id=48]
+animation = "RollUp"
+
+[sub_resource type="AnimationNodeBlendSpace2D" id=49]
+blend_point_0/node = SubResource( 45 )
+blend_point_0/pos = Vector2( -1, 0 )
+blend_point_1/node = SubResource( 46 )
+blend_point_1/pos = Vector2( 0, 1.1 )
+blend_point_2/node = SubResource( 47 )
+blend_point_2/pos = Vector2( 1, 0 )
+blend_point_3/node = SubResource( 48 )
+blend_point_3/pos = Vector2( 0, -1.1 )
+min_space = Vector2( -1, -1.1 )
+max_space = Vector2( 1, 1.1 )
+blend_mode = 1
+
 [sub_resource type="AnimationNodeAnimation" id=20]
 animation = "RunLeft"
 
@@ -474,15 +618,22 @@ blend_mode = 1
 
 [sub_resource type="AnimationNodeStateMachineTransition" id=39]
 
+[sub_resource type="AnimationNodeStateMachineTransition" id=50]
+
+[sub_resource type="AnimationNodeStateMachineTransition" id=51]
+
 [sub_resource type="AnimationNodeStateMachine" id=18]
 states/Attack/node = SubResource( 35 )
 states/Attack/position = Vector2( 321.375, 203.5 )
 states/Idle/node = SubResource( 15 )
 states/Idle/position = Vector2( 323.5, 96.2812 )
+states/Roll/node = SubResource( 49 )
+states/Roll/position = Vector2( 325, -25.5 )
 states/Run/node = SubResource( 24 )
 states/Run/position = Vector2( 509.5, 96.5 )
-transitions = [ "Run", "Idle", SubResource( 25 ), "Idle", "Run", SubResource( 26 ), "Idle", "Attack", SubResource( 36 ), "Attack", "Idle", SubResource( 37 ), "Attack", "Run", SubResource( 38 ), "Run", "Attack", SubResource( 39 ) ]
+transitions = [ "Run", "Idle", SubResource( 25 ), "Idle", "Run", SubResource( 26 ), "Idle", "Attack", SubResource( 36 ), "Attack", "Idle", SubResource( 37 ), "Attack", "Run", SubResource( 38 ), "Run", "Attack", SubResource( 39 ), "Roll", "Idle", SubResource( 50 ), "Idle", "Roll", SubResource( 51 ) ]
 start_node = "Idle"
+graph_offset = Vector2( -10, -78 )
 
 [sub_resource type="AnimationNodeStateMachinePlayback" id=19]
 
@@ -512,6 +663,10 @@ anims/IdleLeft = SubResource( 10 )
 anims/IdleRight = SubResource( 7 )
 anims/IdleUp = SubResource( 8 )
 anims/RESET = SubResource( 2 )
+anims/RollDown = SubResource( 41 )
+anims/RollLeft = SubResource( 43 )
+anims/RollRight = SubResource( 42 )
+anims/RollUp = SubResource( 44 )
 anims/RunDown = SubResource( 6 )
 anims/RunLeft = SubResource( 4 )
 anims/RunRight = SubResource( 3 )
@@ -523,11 +678,12 @@ anim_player = NodePath("../AnimationPlayer")
 parameters/playback = SubResource( 19 )
 parameters/Attack/blend_position = Vector2( 0, 0 )
 parameters/Idle/blend_position = Vector2( 0, 0 )
+parameters/Roll/blend_position = Vector2( -0.00132686, 0.00234544 )
 parameters/Run/blend_position = Vector2( 0, 0 )
 
 [node name="HitboxPivot" type="Position2D" parent="."]
 position = Vector2( 0, -4 )
-rotation = 4.71239
+rotation = 1.5708
 __meta__ = {
 "_gizmo_extents_": 8.0
 }

ActionRPG-HeartBeast/project.godot

@@ -82,10 +82,16 @@ ui_down={
 }
 attack={
 "deadzone": 0.5,
-"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":32,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":88,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
 , Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":74,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
  ]
 }
+roll={
+"deadzone": 0.5,
+"events": [ Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":90,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+, Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":0,"alt":false,"shift":false,"control":false,"meta":false,"command":false,"pressed":false,"scancode":75,"physical_scancode":0,"unicode":0,"echo":false,"script":null)
+ ]
+}
 
 [layer_names]