SUPERSLIMES

maps/test_room.tscn

@@ -1,12 +1,12 @@
 [gd_scene load_steps=32 format=2]
 
+[ext_resource path="res://objects/enemy/super_slime.tscn" type="PackedScene" id=1]
 [ext_resource path="res://tilesets/t_cave.tres" type="TileSet" id=2]
 [ext_resource path="res://tilesets/t_mountain.tres" type="TileSet" id=3]
 [ext_resource path="res://objects/hud/hud.tscn" type="PackedScene" id=4]
 [ext_resource path="res://tilesets/t_death.tres" type="TileSet" id=5]
 [ext_resource path="res://objects/environment/moving_platform/moving_platform.tscn" type="PackedScene" id=6]
 [ext_resource path="res://graphics/backgrounds/canopy.png" type="Texture" id=7]
-[ext_resource path="res://objects/environment/turret/turret.tscn" type="PackedScene" id=8]
 [ext_resource path="res://tilesets/t_laboratory.tres" type="TileSet" id=9]
 [ext_resource path="res://objects/enemy/slime.tscn" type="PackedScene" id=10]
 [ext_resource path="res://maps/map.gd" type="Script" id=11]
@@ -288,7 +288,7 @@ cell_size = Vector2( 8, 8 )
 collision_layer = 32
 collision_mask = 0
 format = 1
-tile_data = PoolIntArray( 196623, 1, 1, 196624, 1, 2, 196625, 1, 2, 196626, 1, 3, 262159, 1, 65537, 262160, 1, 65538, 262161, 1, 65538, 262162, 1, 65539, 327695, 1, 131073, 327696, 1, 131074, 327697, 1, 131074, 327698, 1, 131075, 393237, 0, 1, 393238, 0, 2, 393239, 0, 2, 393240, 0, 2, 393241, 0, 3, 458775, 0, 1, 458776, 0, 2, 458777, 0, 2, 458778, 0, 2, 458779, 0, 3, 524308, 0, 1, 524309, 0, 2, 524310, 0, 2, 524311, 0, 2, 524312, 0, 2, 524313, 0, 2, 524314, 0, 2, 524315, 0, 3, 589838, 2, 1, 589839, 2, 2, 589840, 2, 2, 589841, 2, 2, 589842, 2, 3, 655374, 2, 65537, 655375, 2, 65538, 655376, 2, 65538, 655377, 2, 65538, 655378, 2, 65539, 720910, 2, 65537, 720911, 2, 65538, 720912, 2, 65538, 720913, 2, 65538, 720914, 2, 65539, 786446, 2, 131073, 786447, 2, 131074, 786448, 2, 131074, 786449, 2, 131074, 786450, 2, 131075, 1114126, 0, 1, 1114127, 0, 2, 1114128, 0, 2, 1114129, 0, 3, 1245205, 2, 1, 1245206, 2, 2, 1245207, 2, 2, 1245208, 2, 3, 1310738, 2, 1, 1310739, 2, 2, 1310740, 2, 2, 1310741, 2, 65538, 1310742, 2, 65538, 1310743, 2, 65538, 1310744, 2, 65539, 1376272, 2, 196609, 1376273, 2, 196610, 1376274, 2, 131074, 1376275, 2, 131074, 1376276, 2, 131074, 1376277, 2, 131074, 1376278, 2, 131074, 1376279, 2, 131074, 1376280, 2, 131075 )
+tile_data = PoolIntArray( 196623, 1, 1, 196624, 1, 2, 196625, 1, 2, 196626, 1, 3, 262159, 1, 65537, 262160, 1, 65538, 262161, 1, 65538, 262162, 1, 65539, 327695, 1, 131073, 327696, 1, 131074, 327697, 1, 131074, 327698, 1, 131075, 393237, 0, 1, 393238, 0, 2, 393239, 0, 2, 393240, 0, 2, 393241, 0, 3, 458775, 0, 1, 458776, 0, 2, 458777, 0, 2, 458778, 0, 2, 458779, 0, 3, 524308, 0, 1, 524309, 0, 2, 524310, 0, 2, 524311, 0, 2, 524312, 0, 2, 524313, 0, 2, 524314, 0, 2, 524315, 0, 3, 589838, 2, 1, 589839, 2, 2, 589840, 2, 2, 589841, 2, 2, 589842, 2, 3, 655374, 2, 65537, 655375, 2, 65538, 655376, 2, 65538, 655377, 2, 65538, 655378, 2, 65539, 720910, 2, 65537, 720911, 2, 65538, 720912, 2, 65538, 720913, 2, 65538, 720914, 2, 65539, 786446, 2, 131073, 786447, 2, 131074, 786448, 2, 131074, 786449, 2, 131074, 786450, 2, 131075 )
 
 [node name="AnimationPlayer" type="AnimationPlayer" parent="LabTiles"]
 autoplay = "electricity"
@@ -306,7 +306,10 @@ left_up_boundary = 4.0
 right_down_boundary = 4.0
 move_direction = 1
 
-[node name="Turret" parent="." instance=ExtResource( 8 )]
+[node name="SuperSlime" parent="." instance=ExtResource( 1 )]
-position = Vector2( 208, 128 )
+position = Vector2( 200, 168 )
+left_boundary = 3.0
+right_boundary = 4.0
+jump_distance = 4.0
 
 [editable path="RollingFiend"]

objects/enemy/super_slime.gd

@@ -0,0 +1,85 @@
+tool
+extends "res://objects/enemy/enemy.gd"
+
+
+export var left_boundary: float = 0.0
+export var right_boundary: float = 0.0
+export var direction: float = 1.0
+export var speed: float = 50.0
+export var jump_distance: float = 0.0
+export var jump_speed: float = 50.0
+
+var _jumping: bool = false
+var _jump_direction: float = -1.0
+
+onready var hitbox: Area2D = $Hitbox
+onready var sprite: AnimatedSprite = $Hitbox/Sprite
+onready var detect_player_cast: RayCast2D = $"%DetectPlayerCast"
+
+
+func _ready() -> void:
+	if Engine.editor_hint:
+		return
+	left_boundary *= 8.0
+	right_boundary *= 8.0
+	jump_distance *= 8.0
+	detect_player_cast.cast_to = Vector2(0.0, -jump_distance)
+	speed *= Game.enemy_speed_factor
+
+
+func _physics_process(delta: float) -> void:
+	if Engine.editor_hint:
+		return
+	# check for player and jump
+	if detect_player_cast.is_colliding():
+		_jumping = true
+	# move if not jumping
+	if _jumping:
+		hitbox.position.y += _jump_direction * jump_speed * delta
+		if hitbox.position.y >= 8.0:
+			hitbox.position.y = 0.0
+			_jump_direction = -1.0
+			hitbox.scale.y = 1.0
+			_jumping = false
+		elif hitbox.position.y <= -jump_distance - 8.0:
+			hitbox.position.y = -jump_distance
+			_jump_direction = 1.0
+			hitbox.scale.y = -1.0
+			_jumping = false
+	else:
+		hitbox.position.x += direction * speed * delta
+		if hitbox.position.x >= right_boundary:
+			hitbox.position.x = right_boundary
+			direction = -1.0
+			sprite.flip_h = true
+		elif hitbox.position.x <= -left_boundary:
+			hitbox.position.x = -left_boundary
+			direction = 1.0
+			sprite.flip_h = false
+
+
+func _process(delta: float) -> void:
+	if Engine.editor_hint and Engine.get_frames_drawn() % 10 == 0:
+		update()
+
+
+func _draw() -> void:
+	if Engine.editor_hint:
+		# bottom travel zone
+		draw_line(
+				Vector2(-left_boundary * 8.0, 4.0),
+				Vector2(right_boundary * 8.0 + 8.0, 4.0),
+				Color(0.4, 0.2, 0.6, 0.75), 1.01, false
+		)
+		# top travel zone
+		draw_line(
+				Vector2(-left_boundary * 8.0, -jump_distance * 8.0 - 4.0),
+				Vector2(right_boundary * 8.0 + 8.0, -jump_distance * 8.0 - 4.0),
+				Color(0.4, 0.2, 0.6, 0.75), 1.01, false
+		)
+		# jump line
+		draw_line(
+				Vector2(4.0, 4.0),
+				Vector2(4.0, -jump_distance * 8.0 - 4.0),
+				Color(0.4, 0.2, 0.6, 0.75), 1.01, false
+		)

objects/enemy/super_slime.tscn

@@ -0,0 +1,57 @@
+[gd_scene load_steps=10 format=2]
+
+[ext_resource path="res://objects/enemy/super_slime.gd" type="Script" id=1]
+[ext_resource path="res://shaders/recolor_border.shader" type="Shader" id=2]
+[ext_resource path="res://graphics/enemy/pal_slime_purple.png" type="Texture" id=3]
+[ext_resource path="res://graphics/enemy/slime.png" type="Texture" id=4]
+
+[sub_resource type="ShaderMaterial" id=4]
+shader = ExtResource( 2 )
+shader_param/border_color = Color( 0, 0, 0, 1 )
+shader_param/border_corners = false
+shader_param/palette = ExtResource( 3 )
+
+[sub_resource type="AtlasTexture" id=2]
+atlas = ExtResource( 4 )
+region = Rect2( 0, 0, 13, 13 )
+
+[sub_resource type="AtlasTexture" id=3]
+atlas = ExtResource( 4 )
+region = Rect2( 13, 0, 13, 13 )
+
+[sub_resource type="SpriteFrames" id=5]
+animations = [ {
+"frames": [ SubResource( 2 ), SubResource( 3 ) ],
+"loop": true,
+"name": "default",
+"speed": 7.0
+} ]
+
+[sub_resource type="RectangleShape2D" id=6]
+extents = Vector2( 4, 4 )
+
+[node name="SuperSlime" type="Node2D"]
+script = ExtResource( 1 )
+blood = false
+jump_speed = 100.0
+
+[node name="Hitbox" type="Area2D" parent="."]
+
+[node name="Sprite" type="AnimatedSprite" parent="Hitbox"]
+material = SubResource( 4 )
+position = Vector2( 4, 3 )
+frames = SubResource( 5 )
+playing = true
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Hitbox"]
+position = Vector2( 4, 4 )
+shape = SubResource( 6 )
+
+[node name="DetectPlayerCast" type="RayCast2D" parent="Hitbox"]
+unique_name_in_owner = true
+position = Vector2( 4, 0 )
+enabled = true
+cast_to = Vector2( 0, -16 )
+collision_mask = 128
+
+[connection signal="area_entered" from="Hitbox" to="." method="_on_Hitbox_area_entered"]