Implement Player Taking Damage

Assets/UI/Theme.tres

@@ -41,7 +41,7 @@
 [ext_resource type="StyleBox" uid="uid://0jfr1uwuog0s" path="res://Assets/UI/Slider/v/background.tres" id="39_dl1e4"]
 [ext_resource type="FontFile" uid="uid://dqdeftjkwxe64" path="res://Assets/Fonts/Dogica/dogicapixel.ttf" id="40_bmcvq"]
 
-[sub_resource type="Image" id="Image_iuu86"]
+[sub_resource type="Image" id="Image_dx2gc"]
 data = {
 "data": PackedByteArray(255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0, 255, 255, 255, 0, 255, 255, 255, 64, 255, 255, 255, 64, 255, 255, 255, 0),
 "format": "RGBA8",
@@ -51,7 +51,7 @@ data = {
 }
 
 [sub_resource type="ImageTexture" id="ImageTexture_g5bup"]
-image = SubResource("Image_iuu86")
+image = SubResource("Image_dx2gc")
 
 [sub_resource type="StyleBoxEmpty" id="StyleBoxEmpty_sj7h5"]
 

Scenes/Game.tscn

@@ -1,12 +1,12 @@
-[gd_scene load_steps=17 format=3 uid="uid://c4btepmue6d7p"]
+[gd_scene load_steps=17 format=3 uid="uid://cg4xag5jx65kg"]
 
 [ext_resource type="TileSet" uid="uid://bj7uu2180mie3" path="res://Assets/Tileset.tres" id="1_38041"]
 [ext_resource type="Script" path="res://Scripts/GameManager.gd" id="1_t708k"]
 [ext_resource type="Script" path="res://Scripts/MapGenerator.gd" id="2_ope8r"]
 [ext_resource type="Script" path="res://Scripts/EntitySystem/BunnyGenerator.gd" id="3_o045y"]
 [ext_resource type="PackedScene" uid="uid://cpl4tllohhyel" path="res://Prefabs/bunny.tscn" id="4_hpafd"]
-[ext_resource type="Script" path="res://Scripts/PlayerController.gd" id="5_d2cbj"]
 [ext_resource type="Texture2D" uid="uid://ojlfqxj5bilo" path="res://Assets/Sprites/Jesus/jesus_spritesheet.png" id="6_p526i"]
+[ext_resource type="Script" path="res://Scripts/Player.gd" id="6_q3xml"]
 [ext_resource type="Script" path="res://Scripts/WeaponSystem/WeaponController.gd" id="7_mtrts"]
 [ext_resource type="PackedScene" uid="uid://csxh42o8twxwn" path="res://Prefabs/projectile.tscn" id="8_fp1vx"]
 
@@ -119,10 +119,11 @@ _data = {
 "RESET": SubResource("Animation_o3hln")
 }
 
-[node name="GameManager" type="Node2D" node_paths=PackedStringArray("map_generator", "bunny_generator")]
+[node name="GameManager" type="Node2D" node_paths=PackedStringArray("map_generator", "bunny_generator", "player")]
 script = ExtResource("1_t708k")
 map_generator = NodePath("Map Generator")
 bunny_generator = NodePath("Bunny Generator")
+player = NodePath("Player")
 
 [node name="Map Generator" type="TileMap" parent="."]
 scale = Vector2(1.5, 1.5)
@@ -141,7 +142,7 @@ player = NodePath("../Player")
 [node name="Player" type="CharacterBody2D" parent="." node_paths=PackedStringArray("animation_player")]
 position = Vector2(1440, 810)
 collision_layer = 0
-script = ExtResource("5_d2cbj")
+script = ExtResource("6_q3xml")
 animation_player = NodePath("Player Animator")
 
 [node name="Player Sprite" type="Sprite2D" parent="Player"]

Scenes/GameBunnyAnims.tscn

@@ -1,11 +1,11 @@
-[gd_scene load_steps=17 format=3 uid="uid://dkcl1ycmxpilw"]
+[gd_scene load_steps=17 format=3]
 
 [ext_resource type="Script" path="res://Scripts/GameManager.gd" id="1_1tmfd"]
 [ext_resource type="TileSet" uid="uid://bj7uu2180mie3" path="res://Assets/Tileset.tres" id="2_bqk0y"]
 [ext_resource type="Script" path="res://Scripts/MapGenerator.gd" id="3_n0wjg"]
 [ext_resource type="Script" path="res://Scripts/EntitySystem/BunnyGenerator.gd" id="4_0by8r"]
 [ext_resource type="PackedScene" uid="uid://cpl4tllohhyel" path="res://Prefabs/bunny.tscn" id="5_ghq1m"]
-[ext_resource type="Script" path="res://Scripts/PlayerController.gd" id="6_o5qq4"]
+[ext_resource type="Script" path="res://Scripts/Player.gd" id="6_o5qq4"]
 [ext_resource type="Texture2D" uid="uid://ojlfqxj5bilo" path="res://Assets/Sprites/Jesus/jesus_spritesheet.png" id="7_we2bi"]
 [ext_resource type="Script" path="res://Scripts/WeaponSystem/WeaponController.gd" id="8_p0li1"]
 [ext_resource type="PackedScene" uid="uid://csxh42o8twxwn" path="res://Prefabs/projectile.tscn" id="9_k5fai"]

Scenes/GamePauseTest.tscn

@@ -1,11 +1,11 @@
-[gd_scene load_steps=19 format=3 uid="uid://beio3828jo4ht"]
+[gd_scene load_steps=19 format=3]
 
 [ext_resource type="Script" path="res://Scripts/GameManager.gd" id="1_nh5gk"]
 [ext_resource type="TileSet" uid="uid://bj7uu2180mie3" path="res://Assets/Tileset.tres" id="2_ws3yx"]
 [ext_resource type="Script" path="res://Scripts/MapGenerator.gd" id="3_335m3"]
 [ext_resource type="Script" path="res://Scripts/EntitySystem/BunnyGenerator.gd" id="4_38mjq"]
 [ext_resource type="PackedScene" uid="uid://cpl4tllohhyel" path="res://Prefabs/bunny.tscn" id="5_24kvo"]
-[ext_resource type="Script" path="res://Scripts/PlayerController.gd" id="6_1tkxe"]
+[ext_resource type="Script" path="res://Scripts/Player.gd" id="6_1tkxe"]
 [ext_resource type="Texture2D" uid="uid://ojlfqxj5bilo" path="res://Assets/Sprites/Jesus/jesus_spritesheet.png" id="7_6m0we"]
 [ext_resource type="Script" path="res://Scripts/WeaponSystem/WeaponController.gd" id="8_ohifd"]
 [ext_resource type="PackedScene" uid="uid://csxh42o8twxwn" path="res://Prefabs/projectile.tscn" id="9_unx3c"]

Scenes/Test.tscn

@@ -1,10 +1,10 @@
-[gd_scene load_steps=16 format=3 uid="uid://cugui0mjc6cfe"]
+[gd_scene load_steps=16 format=3]
 
 [ext_resource type="TileSet" uid="uid://bj7uu2180mie3" path="res://Assets/Tileset.tres" id="1_s4utw"]
 [ext_resource type="Script" path="res://Scripts/MapGenerator.gd" id="2_yhpwh"]
 [ext_resource type="Script" path="res://Scripts/EntitySystem/BunnyGenerator.gd" id="3_dvklj"]
 [ext_resource type="PackedScene" uid="uid://cpl4tllohhyel" path="res://Prefabs/bunny.tscn" id="4_0fyd5"]
-[ext_resource type="Script" path="res://Scripts/PlayerController.gd" id="5_uv7bh"]
+[ext_resource type="Script" path="res://Scripts/Player.gd" id="5_uv7bh"]
 [ext_resource type="Texture2D" uid="uid://ojlfqxj5bilo" path="res://Assets/Sprites/Jesus/jesus_spritesheet.png" id="6_es2l8"]
 [ext_resource type="Script" path="res://Scripts/WeaponSystem/WeaponController.gd" id="7_8kdie"]
 [ext_resource type="PackedScene" uid="uid://csxh42o8twxwn" path="res://Prefabs/projectile.tscn" id="8_wx0kk"]

Scripts/EntitySystem/Bunny.gd

@@ -2,14 +2,19 @@ extends CharacterBody2D
 class_name Bunny
 
 @export var animation_player : AnimationPlayer
-@export var min_distance_to_player := 20.0
+@export var min_distance_to_player := 10.0
 @export var max_distance_to_player := 500.0
 @export var agent : NavigationAgent2D
 @export var speed := 3.0
 
 var health : int
+var damage : int
+
+var attack_speed : float
+var time_since_last_attack : float
+
 var team : int
-var player : Node2D
+var target : Node2D
 
 var on_death_callbacks : Array
 var move_velocity : Vector2
@@ -34,24 +39,25 @@ var random_angle_change := deg_to_rad(4.0)
 func _ready():
 	pass
 	
-func _physics_process(delta):
-	randomize()
+func _physics_process(delta : float):
+	if target == null: return
 	
-	if abs(player.velocity.length() - last_player_velocity) > 100.0:
+	randomize()
+	if abs(target.velocity.length() - last_player_velocity) > 100.0:
 		time_since_got_player = max_pos_check_time
-	if time_since_got_player >= max_pos_check_time and player.velocity.length() > 0.1:
+	if time_since_got_player >= max_pos_check_time and target.velocity.length() > 0.1:
 		time_since_got_player = randf() * max_pos_check_time * 0.5
 		update_target_pos()
-	if time_since_got_player >= max_pos_check_time * max_pos_check_time_inactive_scalar and player.velocity.length() < 0.1:
+	if time_since_got_player >= max_pos_check_time * max_pos_check_time_inactive_scalar and target.velocity.length() < 0.1:
 		time_since_got_player = -(randf() * max_pos_check_time * 0.5)
 		update_target_pos()
-	if self.global_position.distance_to(player.global_position) < max_distance_to_player and time_since_got_move_location > max_get_move_location_time:
+	if self.global_position.distance_to(target.global_position) < max_distance_to_player and time_since_got_move_location > max_get_move_location_time:
 		time_since_got_move_location = 0
 		if  agent.is_target_reachable():
 			next_location = agent.get_next_path_position()
 			randomized_next_location = next_location + Vector2(randf() - 0.5, randf() - 0.5 ) * 2 * random_move_location_spread_factor
 		dir = self.global_position.direction_to(randomized_next_location).normalized().rotated((randf() - 0.5) * 2 * random_angle_change)
-	if self.global_position.distance_to(player.global_position) >= min_distance_to_player:
+	if self.global_position.distance_to(target.global_position) >= min_distance_to_player:
 		move_velocity = dir * delta * 60 * speed
 		update_animation()
 		if self.global_position.distance_to(next_location) < move_velocity.length():
@@ -62,22 +68,30 @@ func _physics_process(delta):
 			move_and_collide(move_velocity)
 	else:
 		animation_player.stop()
+		update_attack(delta)
 	time_since_got_player += delta
 	time_since_got_move_location += delta
-	last_player_velocity = player.velocity.length()
+	time_since_last_attack += delta
+	last_player_velocity = target.velocity.length()
 	last_target_position = agent.target_position
 	pass
+
+func update_attack(delta : float):
+	if time_since_last_attack >= attack_speed:
+		time_since_last_attack = 0
+		target.damage(damage)
+	pass
 	
 func update_target_pos():
-	agent.target_position = Vector2(player.global_position) + Vector2(randf() - 0.5 , randf() - 0.5) *  2 * random_goal_spread_factor
+	agent.target_position = Vector2(target.global_position) + Vector2(randf() - 0.5 , randf() - 0.5) *  2 * random_goal_spread_factor
 	pass
 
-func damage(damage_amount : int):
+func take_damage(damage_amount : int):
 	health -= damage_amount
 	if(health <= 0): on_death()
 	pass
 	
-func heal(health_amount : int):
+func get_heal(health_amount : int):
 	self.health += health_amount
 	pass
 

Scripts/EntitySystem/BunnyGenerator.gd

@@ -6,16 +6,17 @@ class_name BunnyGenerator
 @export var player_save_distance : float = 400
 @onready var BunnyPrefab : PackedScene = load(bunny_prefab.resource_path)
 
-func spawn_bunny(pos : Vector2, team : int, health : int) -> Bunny:
+func spawn_bunny(pos : Vector2, team : int, health : int, damage : int, attack_speed : float) -> Bunny:
 	var bunny = BunnyPrefab.instantiate()
 	self.add_child(bunny)
 	bunny.global_position = pos
 	bunny.health = health
+	bunny.damage = damage
+	bunny.attack_speed = attack_speed
 	bunny.team = team
-	bunny.player = player
 	return bunny
 
-func spawn_wave(free_tiles : Array, team: int, amount : int, health : int) -> Array:
+func spawn_wave(free_tiles : Array, team: int, amount : int, health : int, damage : int, attack_speed : float) -> Array:
 	var bunnys = []
 	
 	# Make Sure that no possitions to near to the player are insdie of the list
@@ -27,19 +28,19 @@ func spawn_wave(free_tiles : Array, team: int, amount : int, health : int) -> Ar
 	for i in amount:
 		var pos = free_tiles.pick_random()
 		free_tiles.erase(pos)
-		var bunny = spawn_bunny(pos, team, health)
+		var bunny = spawn_bunny(pos, team, health, damage, attack_speed)
 		bunnys.push_back(bunny)
 	return bunnys
 	
-func spawn_batched_wave(batch_size : float, batch_delay: float, free_tiles : Array, team: int, amount : int, health : int) -> Array:
+func spawn_batched_wave(batch_size : float, batch_delay: float, free_tiles : Array, team: int, amount : int, health : int, damage : int, attack_speed : float) -> Array:
 	var bunnys = []
 	var batch_count = ceil(amount / batch_size)
 	var actual_batch_size = floor(amount / batch_count)
 	var last_batch_size = amount - batch_size * batch_count
 	
 	for s in batch_count:
-		bunnys += spawn_wave(free_tiles.duplicate(), team, actual_batch_size, health)
+		bunnys += spawn_wave(free_tiles.duplicate(), team, actual_batch_size, health, damage, attack_speed)
 		await get_tree().create_timer(batch_delay).timeout
-	bunnys += spawn_wave(free_tiles.duplicate(), team, last_batch_size, health)
+	bunnys += spawn_wave(free_tiles.duplicate(), team, last_batch_size, health, damage, attack_speed)
 	await get_tree().create_timer(batch_delay).timeout
 	return bunnys

Scripts/GameManager.gd

@@ -2,6 +2,7 @@ extends Node2D
 
 @export var map_generator : Node
 @export var bunny_generator : Node
+@export var player : Node
 
 var bunnys = []
 var gen_data : Dictionary
@@ -17,9 +18,17 @@ func _process(_delta):
 	if bunnys.size() == 0 and !in_wave_gen:
 		in_wave_gen = true
 		wave += 1
-		bunnys = await bunny_generator.spawn_batched_wave(25, 0.25, gen_data.free_tiles.duplicate(), TEAM.EVIL, wave * 250, 3)
+		bunnys = await bunny_generator.spawn_batched_wave(25, 0.25, gen_data.free_tiles.duplicate(), TEAM.EVIL, wave * 250, 3, 1, 5.0)
 		for bunny in bunnys:
 			bunny.sub_on_death(func(bunny): bunnys.erase(bunny))
+			bunny.target = get_enemy_target(bunny.team)
 			bunny.sub_on_death(func(bunny): bunny.queue_free())
 		in_wave_gen = false
 	pass
+
+func get_enemy_target(own_team : int) -> Node:
+	match own_team:
+		TEAM.EVIL: return player
+		TEAM.GOOD: return null
+		_: return null
+	pass

Scripts/Player.gd

@@ -1,7 +1,8 @@
 extends CharacterBody2D
 
-@export var speed = 200
-@export_range(0, 1) var damping_factor = 0.6
+@export var speed := 200.0
+@export var health := 100
+@export_range(0, 1) var damping_factor := 0.6
 @export var animation_player : AnimationPlayer
 
 func _physics_process(delta : float):
@@ -42,3 +43,9 @@ func update_player_animation():
 				up_dot: animation_player.play("MoveUp") 
 				down_dot: animation_player.play("MoveDown") 
 	pass
+
+
+func damage(amount : int):
+	health -= amount
+	if(health <= 0): print("Player Dead")
+	pass

Scripts/WeaponSystem/Projectile.gd

@@ -30,7 +30,7 @@ func _on_collision(body):
 		queue_free()
 	if collided_layer & bunny_collision_layer:
 		var bunny = body as Bunny
-		bunny.damage(damage)
+		bunny.take_damage(damage)
 		queue_free()
 	pass