Improve actions and add attacking

3 years ago · c4e2b2eac4
parent a4f3361048
commit c4e2b2eac4
16 changed files with 229 additions and 119 deletions
--- a/Actor.gd
+++ b/Actor.gd
@ -1,4 +1,4 @@
-extends Area2D
+extends KinematicBody2D
 class_name Actor

 var state = 0
--- a/Area2D.gd
+++ b/Area2D.gd
@ -0,0 +1,5 @@
+extends Area2D
+
+func _ready():
+	var parent = get_parent()
+	pass
--- a/DashKey.gd
+++ b/DashKey.gd
@ -7,5 +7,6 @@ func register(actor):
 	return self

 func trigger(actor):
-	actor.state = actor.PlayerState.DASHING
+	if (actor.velocity != Vector2(0, 0)):
+		actor.state = actor.PlayerState.DASHING

--- a/Enemy.gd
+++ b/Enemy.gd
@ -0,0 +1,11 @@
+extends Actor
+class_name Enemy
+
+func _ready():
+	$AnimatedSprite.flip_h = true
+
+func on_collide(actor):
+	actor.health = 50 # DO PUSHING AWAY STATE!!!
+
+func on_attack():
+	hide()
--- a/Enemy.tscn
+++ b/Enemy.tscn
@ -0,0 +1,36 @@
+[gd_scene load_steps=13 format=2]
+
+[ext_resource path="res://Enemy.gd" type="Script" id=1]
+[ext_resource path="res://assets/art/enemy-idle/idle-5.png" type="Texture" id=2]
+[ext_resource path="res://assets/art/enemy-idle/idle-8.png" type="Texture" id=3]
+[ext_resource path="res://assets/art/enemy-idle/idle-9.png" type="Texture" id=4]
+[ext_resource path="res://assets/art/enemy-idle/idle-4.png" type="Texture" id=5]
+[ext_resource path="res://assets/art/enemy-idle/idle-7.png" type="Texture" id=6]
+[ext_resource path="res://assets/art/enemy-idle/idle-2.png" type="Texture" id=7]
+[ext_resource path="res://assets/art/enemy-idle/idle-1.png" type="Texture" id=8]
+[ext_resource path="res://assets/art/enemy-idle/idle-3.png" type="Texture" id=9]
+[ext_resource path="res://assets/art/enemy-idle/idle-6.png" type="Texture" id=10]
+
+[sub_resource type="SpriteFrames" id=1]
+animations = [ {
+"frames": [ ExtResource( 8 ), ExtResource( 7 ), ExtResource( 9 ), ExtResource( 5 ), ExtResource( 2 ), ExtResource( 10 ), ExtResource( 6 ), ExtResource( 3 ), ExtResource( 4 ) ],
+"loop": true,
+"name": "idle",
+"speed": 10.0
+} ]
+
+[sub_resource type="CircleShape2D" id=2]
+radius = 14.0651
+
+[node name="Enemy" type="KinematicBody2D"]
+script = ExtResource( 1 )
+
+[node name="AnimatedSprite" type="AnimatedSprite" parent="."]
+frames = SubResource( 1 )
+animation = "idle"
+frame = 7
+playing = true
+offset = Vector2( 0, -10 )
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource( 2 )
--- a/Main.gd
+++ b/Main.gd
@ -1,9 +1,9 @@
 extends Node

 func _ready():
-	newGame()
+	new_game()

-func newGame():
+func new_game():
 	var player = preload("res://Player.tscn").instance()
 	player.name = "Player"
 	player.start($StartPosition.position)
@ -15,3 +15,7 @@ func newGame():
 	orb.scale = Vector2(0.4, 0.4)
 	add_child(orb)
 	
+	var enemy = preload("res://Enemy.tscn").instance()
+	enemy.position.x = player.position.x + 220
+	enemy.position.y = player.position.y - 300
+	add_child(enemy)
--- a/Main.tscn
+++ b/Main.tscn
@ -14,5 +14,5 @@ collision_mask = 0
 [node name="StartPosition" type="Position2D" parent="."]
 position = Vector2( 240, 450 )

-[node name="Actor" type="Area2D" parent="."]
+[node name="Actor" type="KinematicBody2D" parent="."]
 script = ExtResource( 3 )
--- a/OrbItem.gd
+++ b/OrbItem.gd
@ -1,7 +1,7 @@
-extends Area2D
+extends StaticBody2D

-func _on_OrbItem_area_shape_entered(area_id, area, area_shape, self_shape):
-	if area.name == "Player":
-		var dk = DashKey.new()
-		area.key_map[KEY_SHIFT] = dk.register(area)
-		get_tree().queue_delete(self)
+func on_collide(actor):
+	var dk = DashKey.new()
+	var state = actor.PlayerState.NORMAL
+	actor.state_map[state].keymap[KEY_SHIFT] = dk.register(actor)
+	get_tree().queue_delete(self)
--- a/OrbItem.tscn
+++ b/OrbItem.tscn
@ -6,8 +6,7 @@
 [sub_resource type="CircleShape2D" id=1]
 radius = 33.9555

-[node name="OrbItem" type="Area2D"]
-gravity = 0.0
+[node name="StaticBody2D" type="StaticBody2D"]
 script = ExtResource( 2 )

 [node name="CollisionShape2D" type="CollisionShape2D" parent="."]
@ -26,4 +25,3 @@ text = "PICKUP TO DASH"
 __meta__ = {
 "_edit_use_anchors_": false
 }
-[connection signal="area_shape_entered" from="." to="." method="_on_OrbItem_area_shape_entered"]
--- a/Player.gd
+++ b/Player.gd
@ -6,27 +6,28 @@ enum PlayerState { NORMAL    = 0, # < default from Actor
 				   ATTACKING = 3 };

 var screen_size  # Size of the game window.
-var last_process_velocity = Vector2()
-
-var key_map
+var velocity = Vector2()
+var direction_vector = Vector2(1, 0) # to the right by default

 func start(pos):
 	position = pos
-	state_map = {PlayerState.NORMAL:    PlayerNormal.new(),
-				 PlayerState.ATTACKING: PlayerAttack.new()}
-	
-	var ak = AttackKey.new()
-	key_map = { KEY_Z: ak.register(self) }
+	state_map = {PlayerState.NORMAL: PlayerNormal.new()}
+	state_map[PlayerState.NORMAL].ready(self)
 	show()

 func _process(delta):
-	state_map[state].run(self, delta)
+	delta = 0
+	state_map[state].process(self)
+	
+func _physics_process(delta):
+	state_map[state].input(self)
+	state_map[state].physics_process(self, delta)

 func _ready():
 	screen_size = get_viewport_rect().size

 func _on_AnimatedSprite_animation_finished():
-	state_map[state].spriteFinished(self)
+	state_map[state].sprite_finished(self)
 		
-func getAnimatedSprite():
+func get_animated_sprite():
 	return $AnimatedSprite
--- a/Player.tscn
+++ b/Player.tscn
@ -1,4 +1,4 @@
-[gd_scene load_steps=36 format=2]
+[gd_scene load_steps=37 format=2]

 [ext_resource path="res://Player.gd" type="Script" id=1]
 [ext_resource path="res://DashKey.gd" type="Script" id=2]
@ -24,59 +24,66 @@
 [ext_resource path="res://assets/art/slash/slash-01.png" type="Texture" id=22]
 [ext_resource path="res://assets/art/slash/slash-04.png" type="Texture" id=23]

-[sub_resource type="AtlasTexture" id=1]
+[sub_resource type="RectangleShape2D" id=1]
+extents = Vector2( 26.25, 28.75 )
+
+[sub_resource type="CapsuleShape2D" id=2]
+radius = 8.82094
+height = 11.8581
+
+[sub_resource type="AtlasTexture" id=3]
 flags = 4
 atlas = ExtResource( 10 )
 region = Rect2( 0, 0, 45, 47 )

-[sub_resource type="AtlasTexture" id=2]
+[sub_resource type="AtlasTexture" id=4]
 flags = 4
 atlas = ExtResource( 10 )
 region = Rect2( 45, 0, 45, 47 )

-[sub_resource type="AtlasTexture" id=3]
+[sub_resource type="AtlasTexture" id=5]
 flags = 4
 atlas = ExtResource( 10 )
 region = Rect2( 90, 0, 45, 47 )

-[sub_resource type="AtlasTexture" id=4]
+[sub_resource type="AtlasTexture" id=6]
 flags = 4
 atlas = ExtResource( 10 )
 region = Rect2( 135, 0, 45, 47 )

-[sub_resource type="AtlasTexture" id=5]
+[sub_resource type="AtlasTexture" id=7]
 flags = 4
 atlas = ExtResource( 8 )
 region = Rect2( 0, 0, 45, 47 )

-[sub_resource type="AtlasTexture" id=6]
+[sub_resource type="AtlasTexture" id=8]
 flags = 4
 atlas = ExtResource( 8 )
 region = Rect2( 45, 0, 45, 47 )

-[sub_resource type="AtlasTexture" id=7]
+[sub_resource type="AtlasTexture" id=9]
 flags = 4
 atlas = ExtResource( 8 )
 region = Rect2( 90, 0, 45, 47 )

-[sub_resource type="AtlasTexture" id=8]
+[sub_resource type="AtlasTexture" id=10]
 flags = 4
 atlas = ExtResource( 6 )
 region = Rect2( 0, 0, 44, 47 )

-[sub_resource type="AtlasTexture" id=9]
+[sub_resource type="AtlasTexture" id=11]
 flags = 4
 atlas = ExtResource( 6 )
 region = Rect2( 44, 0, 44, 47 )

-[sub_resource type="AtlasTexture" id=10]
+[sub_resource type="AtlasTexture" id=12]
 flags = 4
 atlas = ExtResource( 6 )
 region = Rect2( 88, 0, 44, 47 )

-[sub_resource type="SpriteFrames" id=11]
+[sub_resource type="SpriteFrames" id=13]
 animations = [ {
-"frames": [ SubResource( 1 ), SubResource( 2 ), SubResource( 3 ), SubResource( 4 ) ],
+"frames": [ SubResource( 3 ), SubResource( 4 ), SubResource( 5 ), SubResource( 6 ) ],
 "loop": true,
 "name": "idle",
 "speed": 5.0
@ -86,7 +93,7 @@ animations = [ {
 "name": "slash",
 "speed": 5.0
 }, {
-"frames": [ SubResource( 5 ), SubResource( 6 ), SubResource( 7 ) ],
+"frames": [ SubResource( 7 ), SubResource( 8 ), SubResource( 9 ) ],
 "loop": true,
 "name": "forward",
 "speed": 5.0
@ -96,7 +103,7 @@ animations = [ {
 "name": "dash",
 "speed": 5.0
 }, {
-"frames": [ SubResource( 8 ), SubResource( 9 ), SubResource( 10 ) ],
+"frames": [ SubResource( 10 ), SubResource( 11 ), SubResource( 12 ) ],
 "loop": true,
 "name": "backward",
 "speed": 5.0
@ -107,21 +114,31 @@ animations = [ {
 "speed": 5.0
 } ]

-[sub_resource type="CapsuleShape2D" id=12]
-radius = 8.82094
-height = 0.0
-
-[node name="Player" type="Area2D"]
-gravity = 0.0
+[node name="Player" type="KinematicBody2D"]
 script = ExtResource( 1 )
-__meta__ = {
-"_edit_group_": true
-}
+
+[node name="PlayerAttack" type="Node" parent="."]
+script = ExtResource( 5 )
+
+[node name="Area2D" type="Area2D" parent="PlayerAttack"]
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="PlayerAttack/Area2D"]
+position = Vector2( 10, 0 )
+shape = SubResource( 1 )
+
+[node name="AttackKey" type="Node" parent="."]
+script = ExtResource( 7 )
+
+[node name="DashKey" type="Node" parent="."]
+script = ExtResource( 2 )
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
+shape = SubResource( 2 )

 [node name="AnimatedSprite" type="AnimatedSprite" parent="."]
-frames = SubResource( 11 )
-animation = "idle"
-frame = 2
+frames = SubResource( 13 )
+animation = "slash"
+frame = 3
 playing = true

 [node name="PlayerNormal" type="Node" parent="."]
@ -132,16 +149,5 @@ script = ExtResource( 4 )

 [node name="PlayerStanding" type="Node" parent="."]
 script = ExtResource( 3 )
-
-[node name="PlayerAttack" type="Node" parent="."]
-script = ExtResource( 5 )
-
-[node name="DashKey" type="Node" parent="."]
-script = ExtResource( 2 )
-
-[node name="AttackKey" type="Node" parent="."]
-script = ExtResource( 7 )
-
-[node name="CollisionShape2D" type="CollisionShape2D" parent="."]
-shape = SubResource( 12 )
+[connection signal="body_entered" from="PlayerAttack/Area2D" to="PlayerAttack" method="_on_Area2D_body_entered"]
 [connection signal="animation_finished" from="AnimatedSprite" to="." method="_on_AnimatedSprite_animation_finished"]
--- a/PlayerAttack.gd
+++ b/PlayerAttack.gd
@ -1,22 +1,39 @@
 extends Node
 class_name PlayerAttack

-func run(actor, delta):
+const speed_scale = 4
+const animation_name = "slash"

-	actor.getAnimatedSprite().animation = "slash"
-	actor.getAnimatedSprite().speed_scale = 4
-	var velocity = actor.last_process_velocity
+func input(actor):
+	actor.get_node("PlayerAttack/Area2D").show()
+	actor.show()
+	pass
+
+func process(actor):
+	actor.get_animated_sprite().animation = animation_name
+	actor.get_animated_sprite().speed_scale = speed_scale
+	actor.get_animated_sprite().flip_h = actor.velocity.x < 0
+	
+func physics_process(actor, delta):
+	var velocity = actor.velocity
 	velocity = velocity.normalized() * actor.speed
 	if velocity.length() > 0:
-		actor.getAnimatedSprite().play()
-	actor.position += velocity * delta * 0.5
-	actor.position.x = clamp(actor.position.x, 0, actor.get_viewport_rect().size.x)
-	actor.position.y = clamp(actor.position.y, 0, actor.get_viewport_rect().size.y)
-	actor.getAnimatedSprite().flip_h = velocity.x < 0
+		actor.get_animated_sprite().play()
 	
+	var collision = actor.move_and_collide(velocity * delta)
+	if collision:
+		collision.collider.on_collide(actor)
+		## BAD #### \/
+		if collision.collider.has_method("on_attack"):
+			collision.collider.on_attack()
 	
-func spriteFinished(actor):
-	
+func sprite_finished(actor):
+	actor.get_node("PlayerAttack/Area2D").hide()
 	actor.state = actor.PlayerState.NORMAL
-	actor.getAnimatedSprite().flip_h = false
-	actor.getAnimatedSprite().speed_scale = 1
+	actor.get_animated_sprite().flip_h = false
+	actor.get_animated_sprite().speed_scale = 1
+
+   # WHY DOESN'T WORK?!?!?!?!?!?!?1?
+func _on_Area2D_body_entered(body):
+	if body.has_method("on_attack"):
+		body.on_attack()
--- a/PlayerDash.gd
+++ b/PlayerDash.gd
@ -1,22 +1,35 @@
 extends Node
 class_name PlayerDash

-func run(actor, delta):
+var keymap

-	actor.getAnimatedSprite().animation = "dash"
-	actor.getAnimatedSprite().speed_scale = 2.5
-	var velocity = actor.last_process_velocity
-	velocity = velocity.normalized() * actor.speed
-	if velocity.length() > 0:
-		actor.getAnimatedSprite().play()
-	actor.position += velocity * delta * 1.8
-	actor.position.x = clamp(actor.position.x, 0, actor.get_viewport_rect().size.x)
-	actor.position.y = clamp(actor.position.y, 0, actor.get_viewport_rect().size.y)
-	actor.getAnimatedSprite().flip_h = velocity.x < 0
+const speed_scale = 2.5
+const animation_name = "dash"
+
+func ready(actor):
+	var ak = AttackKey.new()
+	keymap = { KEY_Z: ak.register(actor) }
+
+func input(actor):
+	actor.show()
+	pass

+func process(actor):
+	actor.get_animated_sprite().animation = animation_name
+	actor.get_animated_sprite().speed_scale = speed_scale
+	actor.get_animated_sprite().flip_h = actor.velocity.x < 0

-func spriteFinished(actor):
+func physics_process(actor, delta):
+	var velocity = actor.velocity
+	velocity = velocity.normalized() * actor.speed
+	if velocity.length() > 0:
+		actor.get_animated_sprite().play()
 	
+	var collision = actor.move_and_collide(velocity * delta)
+	if collision:
+		collision.collider.on_collide(actor)
+
+func sprite_finished(actor):
 	actor.state = actor.PlayerState.STANDING
-	actor.getAnimatedSprite().flip_h = false
-	actor.getAnimatedSprite().speed_scale = 1
+	actor.get_animated_sprite().flip_h = false
+	actor.get_animated_sprite().speed_scale = 1
--- a/PlayerNormal.gd
+++ b/PlayerNormal.gd
@ -1,14 +1,19 @@
 extends Node
 class_name PlayerNormal

-func run(actor, delta):
+var keymap

+func ready(actor):
+	var ak = AttackKey.new()
+	keymap = { KEY_Z: ak.register(actor) }
+	
+func input(actor):
 	var velocity = Vector2()  # The player's movement vector.
 	
-	var keys = actor.key_map.keys()
+	var keys = keymap.keys()
 	for i in keys:
 		if Input.is_key_pressed(i):
-			actor.key_map[i].trigger(actor)
+			keymap[i].trigger(actor)

 	if Input.is_action_pressed("ui_right"):
 		velocity.x += 1
@ -20,21 +25,22 @@ func run(actor, delta):
 		velocity.y -= 1
 	if velocity.length() > 0:
 		velocity = velocity.normalized() * actor.speed
-		actor.getAnimatedSprite().play()
+		actor.get_animated_sprite().play()
 		
-	actor.position += velocity * delta
-	actor.position.x = clamp(actor.position.x, 0, actor.get_viewport_rect().size.x)
-	actor.position.y = clamp(actor.position.y, 0, actor.get_viewport_rect().size.y)
+	actor.velocity = velocity

-	if velocity.x > 0 or velocity.y != 0:
-		actor.getAnimatedSprite().animation = "forward"
-	elif velocity.x < 0:
-		actor.getAnimatedSprite().animation = "backward"
+func process(actor):
+	if actor.velocity.x > 0 or actor.velocity.y != 0:
+		actor.get_animated_sprite().animation = "forward"
+	elif actor.velocity.x < 0:
+		actor.get_animated_sprite().animation = "backward"
 	else:
-		actor.getAnimatedSprite().animation = "idle"
-		
-	actor.last_process_velocity = velocity
+		actor.get_animated_sprite().animation = "idle"
+
+func physics_process(actor, delta):
+	var collision = actor.move_and_collide(actor.velocity * delta)
+	if collision:
+		collision.collider.on_collide(actor)

-func spriteFinished(actor):
+func sprite_finished(actor):
 	actor.show()
-	pass
--- a/PlayerStanding.gd
+++ b/PlayerStanding.gd
@ -1,17 +1,23 @@
 extends Node
 class_name PlayerStanding

-func run(actor, delta):
+const speed_scale = 1
+const animation_name = "standing up"

-	actor.getAnimatedSprite().animation = "standing up"
-	actor.getAnimatedSprite().speed_scale = 1
-	var velocity = Vector2(0.0, 0.0)
-	actor.position += velocity.normalized() * delta
-	actor.position.x = clamp(actor.position.x, 0, actor.get_viewport_rect().size.x)
-	actor.position.y = clamp(actor.position.y, 0, actor.get_viewport_rect().size.y)
-	actor.getAnimatedSprite().flip_h = actor.last_process_velocity.x < 0
+func input(actor):
+	actor.show()
+	pass

-func spriteFinished(actor):
-	
+func process(actor):
+	actor.get_animated_sprite().animation = animation_name
+	actor.get_animated_sprite().speed_scale = speed_scale
+	actor.get_animated_sprite().flip_h = actor.velocity.x < 0
+
+func physics_process(actor, delta):
+	var collision = actor.move_and_collide(Vector2(0.0, 0.0) * delta)
+	if collision:
+		collision.collider.on_collide(actor)
+
+func sprite_finished(actor):
 	actor.state = actor.PlayerState.NORMAL
-	actor.getAnimatedSprite().flip_h = false
+	actor.get_animated_sprite().flip_h = false
--- a/project.godot
+++ b/project.godot
@ -9,7 +9,7 @@
 config_version=4

 _global_script_classes=[ {
-"base": "Area2D",
+"base": "KinematicBody2D",
 "class": "Actor",
 "language": "GDScript",
 "path": "res://Actor.gd"
@ -24,6 +24,11 @@ _global_script_classes=[ {
 "language": "GDScript",
 "path": "res://DashKey.gd"
 }, {
+"base": "Actor",
+"class": "Enemy",
+"language": "GDScript",
+"path": "res://Enemy.gd"
+}, {
 "base": "Node",
 "class": "PlayerAttack",
 "language": "GDScript",
@ -48,6 +53,7 @@ _global_script_class_icons={
 "Actor": "",
 "AttackKey": "",
 "DashKey": "",
+"Enemy": "",
 "PlayerAttack": "",
 "PlayerDash": "",
 "PlayerNormal": "",