first commit

objects/enemy/enemy_move_sidesideupdown.gd

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+extends Node2D
+
+#How far to move
+export var left_up_boundry = 0.0
+export var right_down_boundry = 0.0
+#Start direction
+export var direction = 1
+export var speed = 50
+#Move horizontal or vertical
+export(int, "Horizontal", "Vertical") var move_direction
+export var flip_sprite = true
+export var can_be_killed_by_sword = true
+#Onreadys
+onready var startpos = position
+onready var sprite = $AnimatedSprite
+
+func _physics_process(delta):
+	if move_direction == 0:
+		move_side_to_side(delta)
+	else: move_up_and_down(delta)
+
+func move_side_to_side(delta):
+	#Move
+	position.x += direction * (speed * delta)
+	#Switch dir
+	if position.x >= startpos.x + (right_down_boundry * 8): 
+		direction = -1
+		if flip_sprite == true: sprite.scale.x = -1
+	if position.x <= startpos.x + (-left_up_boundry * 8): 
+		direction = 1
+		if flip_sprite == true: sprite.scale.x = 1
+
+func move_up_and_down(delta):
+	#Move
+	position.y += direction * (speed * delta)
+	#Switch dir
+	if position.y >= startpos.y + (right_down_boundry * 8): 
+		direction = -1
+		if flip_sprite == true: sprite.scale.y = 1
+	if position.y <= startpos.y + (-left_up_boundry * 8): 
+		direction = 1
+		if flip_sprite == true: sprite.scale.y = -1
+
+
+func _on_Area2D_area_entered(area):
+	#Kill player
+	if area.is_in_group("player"):
+		area.get_parent().die()
+	#Die from sword
+	if area.is_in_group("sword"):
+		if can_be_killed_by_sword:
+			queue_free()

objects/enemy/enemy_stationary.gd

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+extends Node2D
+
+export var can_be_killed_by_sword = true
+
+func _on_Area2D_area_entered(area):
+	#Kill player
+	if area.is_in_group("player"):
+		area.get_parent().die()
+	#Die from sword
+	if area.is_in_group("sword"):
+		if can_be_killed_by_sword:
+			queue_free()

objects/enemy/slime.tscn

@@ -0,0 +1,49 @@
+[gd_scene load_steps=10 format=2]
+
+[ext_resource path="res://graphics/enemy/slime.png" type="Texture" id=1]
+[ext_resource path="res://scripts/recolor_border.shader" type="Shader" id=2]
+[ext_resource path="res://graphics/enemy/slime_purple.png" type="Texture" id=3]
+[ext_resource path="res://objects/enemy/enemy_stationary.gd" type="Script" id=4]
+
+[sub_resource type="ShaderMaterial" id=1]
+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( 1 )
+region = Rect2( 0, 0, 13, 13 )
+
+[sub_resource type="AtlasTexture" id=3]
+atlas = ExtResource( 1 )
+region = Rect2( 13, 0, 13, 13 )
+
+[sub_resource type="SpriteFrames" id=4]
+animations = [ {
+"frames": [ SubResource( 2 ), SubResource( 3 ) ],
+"loop": true,
+"name": "default",
+"speed": 7.0
+} ]
+
+[sub_resource type="RectangleShape2D" id=5]
+extents = Vector2( 5.5, 4.5 )
+
+[node name="Slime" type="Node2D"]
+script = ExtResource( 4 )
+
+[node name="AnimatedSprite" type="AnimatedSprite" parent="."]
+material = SubResource( 1 )
+position = Vector2( 5, -5 )
+frames = SubResource( 4 )
+playing = true
+
+[node name="Area2D" type="Area2D" parent="."]
+visible = false
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Area2D"]
+position = Vector2( 4.5, -4.5 )
+shape = SubResource( 5 )
+
+[connection signal="area_entered" from="Area2D" to="." method="_on_Area2D_area_entered"]

objects/enemy/snake.tscn

@@ -0,0 +1,45 @@
+[gd_scene load_steps=9 format=2]
+
+[ext_resource path="res://graphics/enemy/snake.png" type="Texture" id=1]
+[ext_resource path="res://scripts/1px_border.gdshader" type="Shader" id=2]
+[ext_resource path="res://objects/enemy/enemy_move_sidesideupdown.gd" type="Script" id=3]
+
+[sub_resource type="ShaderMaterial" id=1]
+shader = ExtResource( 2 )
+shader_param/border_color = Color( 0, 0, 0, 1 )
+shader_param/border_corners = false
+
+[sub_resource type="AtlasTexture" id=2]
+atlas = ExtResource( 1 )
+region = Rect2( 0, 0, 16, 16 )
+
+[sub_resource type="AtlasTexture" id=3]
+atlas = ExtResource( 1 )
+region = Rect2( 16, 0, 16, 16 )
+
+[sub_resource type="SpriteFrames" id=4]
+animations = [ {
+"frames": [ SubResource( 2 ), SubResource( 3 ) ],
+"loop": true,
+"name": "default",
+"speed": 7.0
+} ]
+
+[sub_resource type="RectangleShape2D" id=5]
+extents = Vector2( 8, 8 )
+
+[node name="Snake" type="Node2D"]
+script = ExtResource( 3 )
+
+[node name="AnimatedSprite" type="AnimatedSprite" parent="."]
+material = SubResource( 1 )
+frames = SubResource( 4 )
+playing = true
+
+[node name="Area2D" type="Area2D" parent="."]
+visible = false
+
+[node name="CollisionShape2D" type="CollisionShape2D" parent="Area2D"]
+shape = SubResource( 5 )
+
+[connection signal="area_entered" from="Area2D" to="." method="_on_Area2D_area_entered"]