Reworked health indicator. Added blink charge indicator

game/entities/ships/abstract_ship.tscn

@@ -36,6 +36,7 @@ material = SubResource("ShaderMaterial_bkxo4")
 [node name="Health" parent="." instance=ExtResource("2_xxtvk")]
 
 [node name="HeathBar" parent="." node_paths=PackedStringArray("health") instance=ExtResource("3_l62e5")]
+z_index = 101
 health = NodePath("../Health")
 
 [node name="WeaponSlots" type="Node2D" parent="."]

game/entities/ships/enemies/heavy/heavy_enemy_ship.tscn

@@ -42,8 +42,8 @@ rect = Rect2(-29, -21, 58, 42)
 max_hull = 200
 
 [node name="HeathBar" parent="." index="7"]
-offset_top = 30.0
-offset_bottom = 30.0
+offset_top = 27.0
+offset_bottom = 27.0
 
 [node name="First" type="Node2D" parent="WeaponSlots" index="0"]
 position = Vector2(-8, 0)

game/entities/ships/enemies/medium/medium_enemy_ship.tscn

@@ -42,8 +42,8 @@ rect = Rect2(-13, -21, 26, 42)
 max_hull = 100
 
 [node name="HeathBar" parent="." index="7"]
-offset_top = 30.0
-offset_bottom = 30.0
+offset_top = 19.0
+offset_bottom = 19.0
 
 [node name="First" type="Node2D" parent="WeaponSlots" index="0"]
 position = Vector2(4, -8)

game/entities/ships/enemies/small/small_enemy_ship.tscn

@@ -42,8 +42,8 @@ rect = Rect2(-13, -5, 26, 10)
 max_hull = 50
 
 [node name="HeathBar" parent="." index="7"]
-offset_top = 14.0
-offset_bottom = 14.0
+offset_top = 11.0
+offset_bottom = 11.0
 
 [node name="First" type="Node2D" parent="WeaponSlots" index="0"]
 position = Vector2(5, 0)

game/entities/ships/player/blink_charge_indicator.gd

@@ -0,0 +1,33 @@
+class_name BlinkChargeIndicator
+extends Node2D
+
+
+var maximum: float = 0:
+	set = _set_maximum
+	
+var value: float = 0:
+	set = _set_value
+
+
+@onready var progress_bar : TextureProgressBar = $ProgressBar
+@onready var charged_sprite : Sprite2D = $ChargedSprite
+
+
+func _set_maximum(new_value: float) -> void:
+	maximum = new_value
+	value = clampf(value, 0, maximum)
+	progress_bar.max_value = maximum
+	_update_charged_sprite()
+
+
+func _set_value(new_value: float) -> void:
+	value = clampf(new_value, 0, maximum)
+	progress_bar.value = value
+	_update_charged_sprite()
+
+
+func _update_charged_sprite() -> void:
+	if is_equal_approx(value, maximum):
+		charged_sprite.show()
+	else:
+		charged_sprite.hide()

game/entities/ships/player/blink_charge_indicator.gd.uid

@@ -0,0 +1 @@
+uid://bpfr1laquec3u

game/entities/ships/player/blink_charge_indicator.tscn

@@ -0,0 +1,27 @@
+[gd_scene load_steps=5 format=3 uid="uid://d20nvskf38vpo"]
+
+[ext_resource type="Script" uid="uid://bpfr1laquec3u" path="res://game/entities/ships/player/blink_charge_indicator.gd" id="1_5n4fu"]
+[ext_resource type="Texture2D" uid="uid://y2yfli24n51v" path="res://images/ships/player.png" id="2_i476t"]
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_fo48j"]
+atlas = ExtResource("2_i476t")
+region = Rect2(0, 128, 16, 16)
+
+[sub_resource type="AtlasTexture" id="AtlasTexture_i476t"]
+atlas = ExtResource("2_i476t")
+region = Rect2(16, 128, 16, 16)
+
+[node name="BlinkChargeIndicator" type="Node2D"]
+script = ExtResource("1_5n4fu")
+
+[node name="ProgressBar" type="TextureProgressBar" parent="."]
+offset_left = -8.0
+offset_top = -8.0
+offset_right = 8.0
+offset_bottom = 8.0
+step = 0.1
+value = 100.0
+texture_progress = SubResource("AtlasTexture_fo48j")
+
+[node name="ChargedSprite" type="Sprite2D" parent="."]
+texture = SubResource("AtlasTexture_i476t")

game/entities/ships/player/player_ship.gd

@@ -4,31 +4,51 @@ extends AbstractShip
 
 const ENEMY_LAYER = 4
 
+const BLINK_CHARGE_MAXIMUM = 3.0
+
 
 @export_range(0, 200) var blink_range := 0
 
 
-@onready var blink_timer : Timer = $BlinkTimer
+var blink_charge: float:
+	set(value):
+		blink_charge = value
+		if blink_charge_indicator != null:
+			blink_charge_indicator.value = blink_charge
+
+
 @onready var blink_shadow : GPUParticles2D = $BlinkShadow
+@onready var blink_charge_indicator : BlinkChargeIndicator = $BlinkChargeIndicator
 
 
 func _ready() -> void:
 	super._ready()
 	
+	blink_charge_indicator.maximum = BLINK_CHARGE_MAXIMUM
+	blink_charge = BLINK_CHARGE_MAXIMUM
+	
 	for weapon_position in weapon_positions:
 		var weapon : AbstractWeapon = WEAPONS.pick_random().instantiate()
 		_add_weapon(weapon, weapon_position)
 
 
+func _physics_process(delta: float) -> void:
+	super._physics_process(delta)
+	
+	if blink_charge < BLINK_CHARGE_MAXIMUM:
+		blink_charge += delta
+		blink_charge_indicator.value = blink_charge
+
+
 func _add_weapon(weapon: AbstractWeapon, weapon_position: Vector2) -> void:
 	super._add_weapon(weapon, weapon_position)
 	weapon.set_belonging(AbstractWeapon.Belonging.PLAYER)
 
 
 func _blink(direction: Vector2) -> void:
-	if not blink_timer.is_stopped(): return
+	if blink_charge < BLINK_CHARGE_MAXIMUM: return
 	
-	blink_timer.start()
+	blink_charge = 0
 	
 	var shadow : GPUParticles2D = blink_shadow.duplicate()
 	var process_material : ParticleProcessMaterial = shadow.process_material

game/entities/ships/player/player_ship.tscn

@@ -1,9 +1,10 @@
-[gd_scene load_steps=10 format=3 uid="uid://br074cqcnul3d"]
+[gd_scene load_steps=11 format=3 uid="uid://br074cqcnul3d"]
 
 [ext_resource type="PackedScene" uid="uid://jvyagshykmgb" path="res://game/entities/ships/abstract_ship.tscn" id="1_6otxb"]
 [ext_resource type="Script" uid="uid://ruxw1n03iq4i" path="res://game/entities/ships/player/player_ship.gd" id="2_625ti"]
 [ext_resource type="PackedScene" uid="uid://dh1oj1w5wx4je" path="res://game/controllers/player_controller.tscn" id="3_4mjo1"]
 [ext_resource type="Texture2D" uid="uid://y2yfli24n51v" path="res://images/ships/player.png" id="3_uf2n1"]
+[ext_resource type="PackedScene" uid="uid://d20nvskf38vpo" path="res://game/entities/ships/player/blink_charge_indicator.tscn" id="5_uf2n1"]
 
 [sub_resource type="AtlasTexture" id="AtlasTexture_4mjo1"]
 atlas = ExtResource("3_uf2n1")
@@ -70,8 +71,8 @@ one_shot = true
 process_material = SubResource("ParticleProcessMaterial_pjmi2")
 
 [node name="HeathBar" parent="." index="8"]
-offset_top = 22.0
-offset_bottom = 22.0
+offset_top = 19.0
+offset_bottom = 19.0
 
 [node name="First" type="Node2D" parent="WeaponSlots" index="0"]
 position = Vector2(-2, 8)
@@ -79,6 +80,9 @@ position = Vector2(-2, 8)
 [node name="Second" type="Node2D" parent="WeaponSlots" index="1"]
 position = Vector2(-2, -8)
 
+[node name="BlinkChargeIndicator" parent="." index="10" instance=ExtResource("5_uf2n1")]
+position = Vector2(-11, 0)
+
 [connection signal="accelerate" from="PlayerController" to="." method="accelerate"]
 [connection signal="blink" from="PlayerController" to="." method="_blink"]
 [connection signal="shoot" from="PlayerController" to="." method="shoot"]