trim spaces

ATTRIBUTION.md

@@ -2,31 +2,31 @@
 ## Collaborators
 
 ### Role
-Person 1  
-Person 2  
-[Person w/ Link]()  
+Person 1
+Person 2
+[Person w/ Link]()
 
 
 ## Sourced / Unaffiliated
 ### Asset Type
 #### Use Case
-Author: [Name]()  
-Source: [Domain : webpage.html]()  
+Author: [Name]()
+Source: [Domain : webpage.html]()
 License: [License]()
 
 
 ## Tools
 #### Godot
-Author: [Juan Linietsky, Ariel Manzur, and contributors](https://godotengine.org/contact)  
-Source: [godotengine.org](https://godotengine.org/)  
-License: [MIT License](https://github.com/godotengine/godot/blob/master/LICENSE.txt) 
+Author: [Juan Linietsky, Ariel Manzur, and contributors](https://godotengine.org/contact)
+Source: [godotengine.org](https://godotengine.org/)
+License: [MIT License](https://github.com/godotengine/godot/blob/master/LICENSE.txt)
 
 #### Git
-Author: [Linus Torvalds](https://github.com/torvalds)  
-Source: [git-scm.com](https://git-scm.com/downloads)  
+Author: [Linus Torvalds](https://github.com/torvalds)
+Source: [git-scm.com](https://git-scm.com/downloads)
 License: [GNU General Public License version 2](https://opensource.org/licenses/GPL-2.0)
 
 #### Godot Game Template
-Author: [Marek Belski](https://github.com/Maaack)  
-Source: [github: Godot-Game-Template](https://github.com/Maaack/Godot-Game-Template)  
-License: [MIT License](LICENSE.txt)  
+Author: [Marek Belski](https://github.com/Maaack)
+Source: [github: Godot-Game-Template](https://github.com/Maaack/Godot-Game-Template)
+License: [MIT License](LICENSE.txt)

ATTRIBUTION_example.md

@@ -2,31 +2,31 @@
 ## Collaborators
 
 ### Role
-Person 1  
-Person 2  
-[Person w/ Link]()  
+Person 1
+Person 2
+[Person w/ Link]()
 
 
 ## Sourced / Unaffiliated
 ### Asset Type
 #### Use Case
-Author: [Name]()  
-Source: [Domain : webpage.html]()  
+Author: [Name]()
+Source: [Domain : webpage.html]()
 License: [License]()
 
 
 ## Tools
 #### Godot
-Author: [Juan Linietsky, Ariel Manzur, and contributors](https://godotengine.org/contact)  
-Source: [godotengine.org](https://godotengine.org/)  
-License: [MIT License](https://github.com/godotengine/godot/blob/master/LICENSE.txt) 
+Author: [Juan Linietsky, Ariel Manzur, and contributors](https://godotengine.org/contact)
+Source: [godotengine.org](https://godotengine.org/)
+License: [MIT License](https://github.com/godotengine/godot/blob/master/LICENSE.txt)
 
 #### Git
-Author: [Linus Torvalds](https://github.com/torvalds)  
-Source: [git-scm.com](https://git-scm.com/downloads)  
+Author: [Linus Torvalds](https://github.com/torvalds)
+Source: [git-scm.com](https://git-scm.com/downloads)
 License: [GNU General Public License version 2](https://opensource.org/licenses/GPL-2.0)
 
 #### Godot Game Template
-Author: [Marek Belski](https://github.com/Maaack)  
-Source: [github: Godot-Game-Template](https://github.com/Maaack/Godot-Game-Template)  
-License: [MIT License](LICENSE.txt)  
+Author: [Marek Belski](https://github.com/Maaack)
+Source: [github: Godot-Game-Template](https://github.com/Maaack/Godot-Game-Template)
+License: [MIT License](LICENSE.txt)

App/Scenes/Menus/OptionsMenu/Input/InputOptionsMenu.gd

@@ -99,7 +99,7 @@ func _build_ui_tree():
 
 func _assign_input_event(input_event : InputEvent, action_name : String):
     assigned_input_events[InputEventHelper.get_text(input_event)] = action_name
-        
+
 func _assign_input_event_to_action(input_event : InputEvent, action_name : String) -> void:
     _assign_input_event(input_event, action_name)
     InputMap.action_add_event(action_name, input_event)
@@ -127,7 +127,7 @@ func _build_assigned_input_events():
 
 func _get_action_for_input_event(input_event : InputEvent) -> String:
     if InputEventHelper.get_text(input_event) in assigned_input_events:
-        return assigned_input_events[InputEventHelper.get_text(input_event)] 
+        return assigned_input_events[InputEventHelper.get_text(input_event)]
     return ""
 
 func _horizontally_align_popup_labels():

Enemy.gd

@@ -6,27 +6,29 @@ var player
 var speed = 3.0
 var move_lag : float = 16.0
 var force_away_speed = 20.0
+var health: float
 var enemy_type: EnemyType
 
 func _ready():
     var model = enemy_type.model.instantiate()
     add_child(model)
-    model.animation_player.play("RunFoward")    
+    model.animation_player.play("RunFoward")
+    health = enemy_type.health
 
 func _physics_process(delta):
     if player:
         look_at(player.global_position, Vector3.UP)
         velocity = lerp(velocity, -transform.basis.z * speed, delta * move_lag)
     else:
         velocity = lerp(velocity, Vector2.ZERO, delta * move_lag)
-        
+
     move_and_slide()
 
 func init(in_player, type):
     player = in_player
     player.player_damaged.connect(force_away)
     enemy_type = type
-    
+
 func force_away(params):
     var distance = (player.global_position - global_position).length()
     if distance < 3:

Item.gd

@@ -7,7 +7,7 @@ var move_lag : float = 16.0
 
 func start(in_player):
     player = in_player
-    
+
 func _physics_process(delta):
     if player.global_position.distance_squared_to(global_position) < pow(player.pick_up_range, 2):
         look_at(player.global_position, Vector3.UP)

Player.gd

@@ -24,11 +24,11 @@ var current_velocity: Vector2
 
 func _process(delta):
     slowdown_cooldown = clampf(slowdown_cooldown - delta, 0, slowdown_time)
-    
+
     var xz_velocity = Vector3(velocity.x, 0, velocity.z)
     var walk_dir = xz_velocity * model.basis
     animation_tree.set("parameters/Locomotion/Locomotion/blend_position", Vector2(walk_dir.x, -walk_dir.z))
-    
+
     if (reticle.global_position - model.global_position).length() > 0.5:
         var target_position = reticle.global_position
         var new_transform = model.global_transform.looking_at(target_position, Vector3.UP)
@@ -37,7 +37,7 @@ func _process(delta):
 func _physics_process(delta):
     var slowed_down = slowdown_cooldown > 0
     var speed = slowdown_while_shooting * move_speed if slowed_down else move_speed
-    
+
     current_input = Input.get_vector("move_left", "move_right", "move_up", "move_down")
     var direction = (transform.basis * Vector3(current_input.x, 0, current_input.y)).normalized()
     if direction:
@@ -53,7 +53,7 @@ var invincibility_time = 0.5
 func _on_damageable_damaged(damage_params):
     if is_invincible:
         return
-        
+
     player_damaged.emit(damage_params)
     is_invincible = true
     var tween = create_tween()

PlayerUI.gd

@@ -11,12 +11,12 @@ func _ready():
 func _on_shoot_handler_reload_start(cooldown):
     if current_tween:
         current_tween.kill()
-        
+
     current_tween = create_tween()
     progress_bar.show()
     progress_bar.value = 0
     current_tween.tween_property(progress_bar, "value", 1.0, cooldown)
     current_tween.tween_callback(progress_bar.hide)
 
 func _on_shoot_handler_reload_cancel():
-    progress_bar.hide()    
+    progress_bar.hide()

ShootHandler.gd

@@ -29,27 +29,27 @@ var upper_body_animation: AnimationNodeStateMachinePlayback
 
 func _ready():
     upper_body_animation = animation_tree.get("parameters/UpperBodyStateMachine/playback")
-    animation_tree.set("parameters/UpperBodyBlend/blend_amount", 0.0)            
+    animation_tree.set("parameters/UpperBodyBlend/blend_amount", 0.0)
 
 func _process(delta):
     reticle.global_position = Utils.get_3d_mouse_pos(0.1, self, get_viewport().get_camera_3d())
     pivot.look_at(reticle.global_position)
-    
+
     if is_reloading:
         reload_cooldown = clampf(reload_cooldown - delta, 0, reload_time)
         if Utils.leq(reload_cooldown, 0):
             current_ammo = clip_size
             is_reloading = false
-    
+
     shoot_cooldown = clampf(shoot_cooldown - delta, 0, shoot_interval)
 
     if !shoot_button_down:
         idle_time += delta
     else:
-        idle_time = 0        
+        idle_time = 0
 
     if shoot_button_down and Utils.leq(shoot_cooldown, 0) and current_ammo > 0:
-        animation_tree.set("parameters/UpperBodyBlend/blend_amount", 0.95)        
+        animation_tree.set("parameters/UpperBodyBlend/blend_amount", 0.95)
         upper_body_animation.start("shoot")
         shoot()
         fired.emit()
@@ -67,7 +67,7 @@ func _process(delta):
         reload_cooldown = reload_time
         is_reloading = true
         reload_start.emit(reload_time)
-        
+
 func _unhandled_input(event):
     if event is InputEventMouseButton and event.is_action("shoot"):
         shoot_button_down = event.is_pressed()

UpgradeHandler.gd

@@ -11,24 +11,24 @@ func _ready():
 func add_upgrade(upgrade: Upgrade):
     if not upgrades_by_type.has(upgrade.upgrade_type):
         upgrades_by_type[upgrade.upgrade_type] = []
-        
+
     upgrades_by_type[upgrade.upgrade_type].append(upgrade)
     recalculate_upgrade_type(upgrade.upgrade_type)
-    
+
 func recalculate_upgrade_type(upgrade_type):
     var fire_rate_upgrade = 0.0
     var reload_speed_upgrade = 0.0
     var clip_size_upgrade: int = 0
     var pick_up_range_upgrade = 0.0
     var move_speed_upgrade = 0.0
-    
+
     for upgrade in upgrades_by_type[upgrade_type]:
         fire_rate_upgrade += upgrade.fire_rate
         reload_speed_upgrade += upgrade.reload_speed
         clip_size_upgrade += upgrade.clip_size
         pick_up_range_upgrade += upgrade.pick_up_range
         move_speed_upgrade += upgrade.move_speed
-        
+
     shoot_handler.shoot_interval = shoot_handler.base_shoot_interval / (1 + fire_rate_upgrade)
     shoot_handler.reload_time = shoot_handler.base_reload_time / (1 + reload_speed_upgrade)
     shoot_handler.clip_size = shoot_handler.base_clip_size + clip_size_upgrade

UpgradePanel.gd

@@ -2,13 +2,13 @@ extends Control
 
 func _ready():
     close_and_resume()
-    
+
 func leveled_up():
     open_and_pause()
 
 func upgrade_chosen(upgrade):
     close_and_resume()
-    
+
 func close_and_resume():
     get_tree().paused = false
     hide()

Utils.gd

@@ -7,7 +7,7 @@ static func get_3d_mouse_pos(y_pos: float, node: Node3D, camera: Camera3D):
     var mouse_pos = node.get_viewport().get_mouse_position()
     var ray_origin = camera.project_ray_origin(mouse_pos)
     var ray_direction = camera.project_ray_normal(mouse_pos)
-    
+
     var intersection_point = Vector3()
 
     # Calculate the intersection of the ray with the plane
@@ -18,7 +18,7 @@ static func get_3d_mouse_pos(y_pos: float, node: Node3D, camera: Camera3D):
     if t >= 0:
         intersection_point = ray_origin + ray_direction * t
         return intersection_point
-    
+
     return Vector3.ZERO
 
 static func geq(f1: float, f2: float):

addons/console/Console.gd

@@ -54,7 +54,7 @@ func _ready() -> void:
 
 func _input(event : InputEvent) -> void:
     if (!OS.is_debug_build()):
-        get_tree().paused = false        
+        get_tree().paused = false
         return
     if (event is InputEventKey):
         if (event.get_physical_keycode_with_modifiers() == KEY_QUOTELEFT): # ~ key.
@@ -122,13 +122,13 @@ func autocomplete() -> void:
                 return
     else:
         suggesting = true
-        
+
         var sorted_commands := []
         for command in console_commands:
             sorted_commands.append(str(command))
         sorted_commands.sort()
         sorted_commands.reverse()
-        
+
         var prev_index := 0
         for command in sorted_commands:
             if command.contains(line_edit.text):