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-rw-r--r--scripts/base_defender.gd38
-rw-r--r--scripts/game_stats_config.gd24
-rw-r--r--scripts/player.gd28
-rw-r--r--scripts/tower_manager.gd68
-rw-r--r--scripts/warlock.gd19
-rw-r--r--scripts/warlock_projectile.gd2
-rw-r--r--scripts/wyvern.gd21
7 files changed, 122 insertions, 78 deletions
diff --git a/scripts/base_defender.gd b/scripts/base_defender.gd
index 424ce96..06ac34f 100644
--- a/scripts/base_defender.gd
+++ b/scripts/base_defender.gd
@@ -2,25 +2,30 @@ extends StaticBody2D
@onready var sprite_node = $Sprite2D
@onready var util = preload("res://scripts/util.gd")
+@onready var game_stats_config = preload("res://resources/game_stats_config.tres")
+
+var tower_data : Dictionary
+var tower_key : String
-var defender_range : float
-var fire_rate : float
-var damage : float
var target : CharacterBody2D
-var idle_atlas_coords : Vector2i
-var attack_atlas_coords : Vector2i
var _idle_texture : Texture
var _attack_texture : Texture
-func _ready() -> void:
- _idle_texture = util.get_tile_texture(idle_atlas_coords)
- _attack_texture = util.get_tile_texture(attack_atlas_coords)
+func set_tower_stats(tower_name : String):
+ tower_key = tower_name
+ tower_data = game_stats_config.defenders[tower_key]
+
+func reset_tower_range():
+ $Tower/CollisionShape2D.shape.radius = tower_data["range"]
+
+func reset_tower_sprite():
+ _idle_texture = util.get_tile_texture(tower_data["sprite_idle"])
+ _attack_texture = util.get_tile_texture(tower_data["sprite_attacking"])
_idle_state()
-func _on_fire_timer_timeout() -> void:
- # extending classes override here
- pass
+func get_tower_key() -> String:
+ return tower_key
func select_target() -> void:
var targets : Array = _find_targets()
@@ -56,7 +61,7 @@ func _on_tower_body_entered(_body: Node2D) -> void:
var old_target : CharacterBody2D = target
select_target()
if old_target == null && old_target != target:
- $FireTimer.start(fire_rate)
+ $FireTimer.start(tower_data["fire_rate"])
_on_fire_timer_timeout()
func _attack_state():
@@ -64,3 +69,12 @@ func _attack_state():
func _idle_state():
sprite_node.texture = _idle_texture
+
+func apply_upgrade(effects: Dictionary):
+ for key in effects.keys():
+ if key in tower_data:
+ tower_data[key] += effects[key]
+
+# extending classes should override below
+func _on_fire_timer_timeout() -> void:
+ pass
diff --git a/scripts/game_stats_config.gd b/scripts/game_stats_config.gd
index 4e0a3e6..873312d 100644
--- a/scripts/game_stats_config.gd
+++ b/scripts/game_stats_config.gd
@@ -21,7 +21,29 @@ class_name GameStatsConfig
"sprite_panel": Vector2i(32, 4),
"sprite_attacking": Vector2i(31, 2),
"sprite_idle": Vector2i(31, 1),
- "cost": 10
+ "cost": 10,
+ "projectile_speed" : 100,
+ "upgrades": {
+ "tower_action_one": {
+ "cost": 7,
+ "effects": {
+ "damage": 3.0,
+ }
+ },
+ "tower_action_two": {
+ "cost": 7,
+ "effects": {
+ "fire_rate": 0.5
+ }
+ },
+ "tower_action_three": {
+ "cost": 30,
+ "effects": {
+ "projectile_speed": 300.0,
+ "range": 200.0
+ }
+ },
+ },
},
"wyvern": {
"damage" : 1.0,
diff --git a/scripts/player.gd b/scripts/player.gd
index c890542..45b2b61 100644
--- a/scripts/player.gd
+++ b/scripts/player.gd
@@ -1,6 +1,5 @@
extends Node2D
-var game_stats_config = preload("res://resources/game_stats_config.tres")
@onready var map_config = preload("res://resources/map_generator_resource.tres")
@onready var _tm = get_node("../Defenders")
@@ -10,26 +9,8 @@ var _max_y : int
var dirs = {"move_right": Vector2.RIGHT,
"move_left": Vector2.LEFT,
"move_up": Vector2.UP,
- "move_down": Vector2.DOWN}
-
-var towers : Dictionary[String, Dictionary] = {
- "place_warlock": {
- "scene": preload("res://scenes/warlock.tscn"),
- "cost": game_stats_config.defenders["warlock"]["cost"],
- },
- "place_wyvern": {
- "scene": preload("res://scenes/wyvern.tscn"),
- "cost": game_stats_config.defenders["wyvern"]["cost"],
- },
- #"place_werewolf": {
- #"scene": preload("res://scenes/werewolf.tscn"),
- #"cost": game_stats_config.defenders["werewolf"]["cost"],
- #},
- #"place_wellspring": {
- #"scene": preload("res://scenes/wellspring.tscn"),
- #"cost": game_stats_config.defenders["werewolf"]["cost"],
- #},
-}
+ "move_down": Vector2.DOWN
+ }
func _ready():
_max_x = map_config.grid_width * map_config.tile_size
@@ -42,10 +23,7 @@ func _unhandled_input(event):
if event.is_action_pressed(dir):
handle_move(dirs[dir])
return
- for tower in towers.keys():
- if event.is_action_pressed(tower):
- _tm.place_tower(towers[tower], position)
- return
+ _tm.handle_tower_key(event, position)
func handle_move(dir):
position += dir * map_config.tile_size
diff --git a/scripts/tower_manager.gd b/scripts/tower_manager.gd
index 250b66b..9682dd9 100644
--- a/scripts/tower_manager.gd
+++ b/scripts/tower_manager.gd
@@ -1,30 +1,78 @@
extends Node
+var game_stats_config = preload("res://resources/game_stats_config.tres")
@onready var _tiles : TileMapLayer = get_node("../Map/TileMapLayer")
var _towers : Dictionary
+var _tower_actions : Array[String] = [
+ "tower_action_one",
+ "tower_action_two",
+ "tower_action_three",
+ "tower_action_four"
+]
+
+var _tower_data : Dictionary[String, Dictionary] = {
+ "tower_action_one": {
+ "scene": preload("res://scenes/warlock.tscn"),
+ "cost": game_stats_config.defenders["warlock"]["cost"],
+ },
+ "tower_action_two": {
+ "scene": preload("res://scenes/wyvern.tscn"),
+ "cost": game_stats_config.defenders["wyvern"]["cost"],
+ },
+ # TODO -- space reserved for last two towers
+ "tower_action_three": {
+ "scene": preload("res://scenes/warlock.tscn"),
+ "cost": game_stats_config.defenders["warlock"]["cost"],
+ },
+ "tower_action_four": {
+ "scene": preload("res://scenes/warlock.tscn"),
+ "cost": game_stats_config.defenders["warlock"]["cost"],
+ },
+}
+
func _ready():
_towers = {}
-func place_tower(tower : Dictionary, tile_position : Vector2i):
+func handle_tower_key(event, tile_position : Vector2i):
+ for action in _tower_actions:
+ if event.is_action_pressed(action):
+ if is_tile_occupied(tile_position):
+ _handle_upgrade(action, _towers[tile_position])
+ elif _is_valid_placement_tile(tile_position):
+ _handle_place_tower(_tower_data[action], tile_position)
+
+func _handle_upgrade(action : String, tower : StaticBody2D):
+ var tower_key : String = tower.get_tower_key()
+ var upgrades = game_stats_config.defenders[tower_key]["upgrades"]
+
+ print("foo: ", GameData.get_life(), " ", action, " ", tower_key, " ", upgrades)
+ if upgrades.has(action):
+ var upgrade_data = upgrades[action]
+ var upgrade_cost = upgrade_data["cost"]
+
+ if GameData.get_life() >= upgrade_cost:
+ GameData.subtract_life(upgrade_cost)
+ tower.apply_upgrade(upgrade_data["effects"])
+
+func _handle_place_tower(tower : Dictionary, tile_position : Vector2i):
var tower_cost = tower["cost"]
- if is_valid_placement_tile(tile_position) && GameData.get_life() >= tower_cost:
+ if GameData.get_life() >= tower_cost:
+ GameData.subtract_life(tower_cost)
var tmp = tower["scene"].instantiate()
- var path = get_tree().get_root().get_node("Main/Defenders")
- path.add_child(tmp)
+ add_child(tmp)
tmp.global_position = tile_position
- occupy_tile(tile_position)
- GameData.subtract_life(tower_cost)
+ _occupy_tile(tile_position, tmp)
-func is_valid_placement_tile(tile_position : Vector2i):
+func _is_valid_placement_tile(tile_position : Vector2i):
var tile_coords = _tiles.get_cell_atlas_coords(tile_position)
return (tile_coords == (Vector2i(-1, -1))) && (!is_tile_occupied(tile_position))
func is_tile_occupied(tile_position : Vector2i):
return _towers.has(tile_position)
-func occupy_tile(tile_position):
- _towers[tile_position] = true
+func _occupy_tile(tile_position, tower):
+ _towers[tile_position] = tower
-func free_tile(tile_position):
+func _free_tile(tile_position):
_towers.erase(tile_position)
diff --git a/scripts/warlock.gd b/scripts/warlock.gd
index bad20d3..9e3cd98 100644
--- a/scripts/warlock.gd
+++ b/scripts/warlock.gd
@@ -1,28 +1,19 @@
extends "res://scripts/base_defender.gd"
-@onready var game_stats_config = preload("res://resources/game_stats_config.tres")
-
var projectile: PackedScene = preload("res://scenes/warlock_projectile.tscn")
-var range_collision : CollisionShape2D
func _ready():
- damage = game_stats_config.defenders["warlock"]["damage"]
- fire_rate = game_stats_config.defenders["warlock"]["fire_rate"]
- defender_range = game_stats_config.defenders["warlock"]["range"]
- idle_atlas_coords = game_stats_config.defenders["warlock"]["sprite_idle"]
- attack_atlas_coords = game_stats_config.defenders["warlock"]["sprite_attacking"]
-
- range_collision = $Tower/CollisionShape2D
- range_collision.shape.radius = defender_range
-
- super()
+ set_tower_stats("warlock")
+ reset_tower_range()
+ reset_tower_sprite()
func _on_fire_timer_timeout():
select_target()
if (target != null):
var tmp_projectile = projectile.instantiate()
tmp_projectile.target = target
- tmp_projectile.projectile_damage = damage
+ tmp_projectile.speed = tower_data["projectile_speed"]
+ tmp_projectile.projectile_damage = tower_data["damage"]
get_node("ProjectileContainer").call_deferred("add_child", tmp_projectile)
tmp_projectile.global_position = $Aim.global_position
else:
diff --git a/scripts/warlock_projectile.gd b/scripts/warlock_projectile.gd
index 060a27d..326dfba 100644
--- a/scripts/warlock_projectile.gd
+++ b/scripts/warlock_projectile.gd
@@ -1,7 +1,7 @@
extends CharacterBody2D
var target : CharacterBody2D
-var speed : int = 100
+var speed : int
var projectile_damage : int
func _physics_process(_delta: float):
diff --git a/scripts/wyvern.gd b/scripts/wyvern.gd
index d0bf91e..1e1e2ff 100644
--- a/scripts/wyvern.gd
+++ b/scripts/wyvern.gd
@@ -1,23 +1,14 @@
extends "res://scripts/base_defender.gd"
-var game_stats_config = preload("res://resources/game_stats_config.tres")
var projectile: PackedScene = preload("res://scenes/wyvern_projectile.tscn")
var damage_tick_rate: float
var range_collision : CollisionShape2D
var firing : bool = false
func _ready():
- damage = game_stats_config.defenders["wyvern"]["damage"]
- fire_rate = game_stats_config.defenders["wyvern"]["fire_rate"]
- damage_tick_rate = game_stats_config.defenders["wyvern"]["damage_tick_rate"]
- defender_range = game_stats_config.defenders["wyvern"]["range"]
- idle_atlas_coords = game_stats_config.defenders["wyvern"]["sprite_idle"]
- attack_atlas_coords = game_stats_config.defenders["wyvern"]["sprite_attacking"]
-
- range_collision = $Tower/CollisionShape2D
- range_collision.shape.radius = defender_range
-
- super()
+ set_tower_stats("wyvern")
+ reset_tower_range()
+ reset_tower_sprite()
func _process(_delta):
select_target()
@@ -33,14 +24,14 @@ func _on_tower_body_entered(_body: Node2D) -> void:
var old_target : CharacterBody2D = target
select_target()
if old_target == null && old_target != target:
- $FireTimer.start(fire_rate)
+ $FireTimer.start(tower_data["fire_rate"])
func _on_fire_timer_timeout():
if (target != null):
var tmp_projectile = projectile.instantiate()
tmp_projectile.target = target
- tmp_projectile.projectile_damage = damage
- tmp_projectile.damage_tick_rate = 0.25
+ tmp_projectile.projectile_damage = tower_data["damage"]
+ tmp_projectile.damage_tick_rate = tower_data["damage_tick_rate"]
add_child(tmp_projectile)
tmp_projectile.global_position = $Aim.global_position
firing = true
generated by cgit v1.2.3 (git 2.39.1) at 2025-06-26 20:55:23 +0000