:3

components/reactor.gd

@@ -0,0 +1,16 @@
+extends Node
+class_name Reactor
+
+var energy: float = 1.0
+var production: float = 0.005
+
+func _physics_process(_delta: float) -> void:
+	energy += production
+	energy = minf(1.0, energy)
+
+func try_drain(amount) -> bool:
+	if energy < amount:
+		return false
+	else:
+		energy -= amount
+		return true

components/reactor.gd.uid

@@ -0,0 +1 @@
+uid://0d467kggbn3d

components/reactor.tscn

@@ -0,0 +1,6 @@
+[gd_scene load_steps=2 format=3 uid="uid://dqic53gtybiyf"]
+
+[ext_resource type="Script" uid="uid://0d467kggbn3d" path="res://components/reactor.gd" id="1_yoeux"]
+
+[node name="reactor" type="Node"]
+script = ExtResource("1_yoeux")

hud/aim_indicator.gd

@@ -0,0 +1,16 @@
+extends Control
+class_name AimIndicator
+
+@export var player: Player
+@onready var dot: Sprite2D = $dot
+
+func _physics_process(_delta: float) -> void:
+	if player == null:
+		return
+		
+	var angle := player.radar.get_closest_threat_angle(player.global_rotation)
+	if angle == 100:
+		dot.visible = false
+	else:
+		dot.visible = true
+		dot.position.x = angle / PI * 13.0

hud/aim_indicator.gd.uid

@@ -0,0 +1 @@
+uid://bkcrwbj4qsyu6

hud/aim_indicator/dot.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://cxfxrcm7n85cp"
+path="res://.godot/imported/dot.png-7c9255f201ba11edc4a0fe23c3290ff1.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://hud/aim_indicator/dot.png"
+dest_files=["res://.godot/imported/dot.png-7c9255f201ba11edc4a0fe23c3290ff1.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

hud/aim_indicator/scale.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://phih5e11qe3a"
+path="res://.godot/imported/scale.png-57744c464fe9e89383ba0f36c96fe685.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://hud/aim_indicator/scale.png"
+dest_files=["res://.godot/imported/scale.png-57744c464fe9e89383ba0f36c96fe685.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

hud/component_indicators.gd

@@ -0,0 +1 @@
+extends Control

hud/component_indicators.gd.uid

@@ -0,0 +1 @@
+uid://cbfjmrwk5vvgx

hud/dia_smalll.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://tnjq0pju1y5o"
+path="res://.godot/imported/dia_smalll.png-c5ef927364136ffb39c9023ac1d62f5a.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://hud/dia_smalll.png"
+dest_files=["res://.godot/imported/dia_smalll.png-c5ef927364136ffb39c9023ac1d62f5a.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

hud/dial.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://c7pknth5b6pt6"
+path="res://.godot/imported/dial.png-204b560adca7d42912b76c878d309f42.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://hud/dial.png"
+dest_files=["res://.godot/imported/dial.png-204b560adca7d42912b76c878d309f42.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

hud/dial_full.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://dxnwaxcclojrh"
+path="res://.godot/imported/dial_full.png-536b6a74c15baf626163cb0cdbe790ea.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://hud/dial_full.png"
+dest_files=["res://.godot/imported/dial_full.png-536b6a74c15baf626163cb0cdbe790ea.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

hud/energy_indicator.gd

@@ -0,0 +1,14 @@
+extends Control
+class_name EnergyIndicator
+
+@export var player: Player
+@onready var fg: Sprite2D = $fg
+@onready var upper: Marker2D = $upper
+@onready var lower: Marker2D = $lower
+
+func _physics_process(_delta: float) -> void:
+	var energy := player.reactor.energy
+	var upperb := remap(upper.position.y, -34, 0, 0, 1)
+	var lowerb := remap(lower.position.y, -34, 0, 0, 1)
+	var min_y := remap(1.0 - energy, 0, 1, upperb, lowerb)
+	(fg.material as ShaderMaterial).set_shader_parameter("min_y", min_y)

hud/energy_indicator.gd.uid

@@ -0,0 +1 @@
+uid://dm6tu57vgijdh

hud/hud.gd

@@ -0,0 +1,11 @@
+extends CanvasLayer
+class_name Hud
+
+@export var player: Player
+@export var aim_indicator: AimIndicator
+@export var energy_indicator: EnergyIndicator
+
+
+func _ready() -> void:
+	aim_indicator.player = player
+	energy_indicator.player = player

hud/hud.gd.uid

@@ -0,0 +1 @@
+uid://dwjysathl0a8g

hud/hud.tscn

@@ -0,0 +1,102 @@
+[gd_scene load_steps=13 format=3 uid="uid://cyq7l8x1pbh1h"]
+
+[ext_resource type="Script" uid="uid://dwjysathl0a8g" path="res://hud/hud.gd" id="1_0ivg5"]
+[ext_resource type="Texture2D" uid="uid://c7pknth5b6pt6" path="res://hud/dial.png" id="1_6ca3a"]
+[ext_resource type="Texture2D" uid="uid://dtrxl6d62e3c2" path="res://hud/text.png" id="1_318vg"]
+[ext_resource type="Script" uid="uid://dm6tu57vgijdh" path="res://hud/energy_indicator.gd" id="2_1kkc0"]
+[ext_resource type="Texture2D" uid="uid://dxnwaxcclojrh" path="res://hud/dial_full.png" id="2_2gk58"]
+[ext_resource type="Script" uid="uid://bkcrwbj4qsyu6" path="res://hud/aim_indicator.gd" id="4_fjv1a"]
+[ext_resource type="Shader" uid="uid://b1dxg2p1lqx1g" path="res://hud/yclip.gdshader" id="4_qv4qp"]
+[ext_resource type="Texture2D" uid="uid://phih5e11qe3a" path="res://hud/aim_indicator/scale.png" id="4_w8tcp"]
+[ext_resource type="Texture2D" uid="uid://cxfxrcm7n85cp" path="res://hud/aim_indicator/dot.png" id="5_svhta"]
+[ext_resource type="Script" uid="uid://cbfjmrwk5vvgx" path="res://hud/component_indicators.gd" id="10_sh35x"]
+[ext_resource type="Texture2D" uid="uid://tnjq0pju1y5o" path="res://hud/dia_smalll.png" id="11_gms7k"]
+
+[sub_resource type="ShaderMaterial" id="ShaderMaterial_sh35x"]
+shader = ExtResource("4_qv4qp")
+shader_parameter/min_y = 0.235291
+
+[node name="hud" type="CanvasLayer" node_paths=PackedStringArray("aim_indicator", "energy_indicator")]
+script = ExtResource("1_0ivg5")
+aim_indicator = NodePath("aim_indicator")
+energy_indicator = NodePath("energy_indicator")
+
+[node name="energy_indicator" type="Control" parent="."]
+layout_mode = 3
+anchors_preset = 2
+anchor_top = 1.0
+anchor_bottom = 1.0
+offset_left = 10.0
+offset_top = -8.0
+offset_right = 10.0
+offset_bottom = -8.0
+grow_vertical = 0
+scale = Vector2(6, 6)
+script = ExtResource("2_1kkc0")
+
+[node name="bg" type="Sprite2D" parent="energy_indicator"]
+position = Vector2(17, -17)
+texture = ExtResource("1_6ca3a")
+
+[node name="fg" type="Sprite2D" parent="energy_indicator"]
+modulate = Color(1.1, 1.1, 1.1, 1)
+material = SubResource("ShaderMaterial_sh35x")
+position = Vector2(17, -17)
+texture = ExtResource("2_2gk58")
+
+[node name="upper" type="Marker2D" parent="energy_indicator"]
+position = Vector2(17.5, -26.0001)
+gizmo_extents = 3.0
+
+[node name="lower" type="Marker2D" parent="energy_indicator"]
+position = Vector2(17.3333, -11)
+gizmo_extents = 3.0
+
+[node name="text" type="Sprite2D" parent="energy_indicator"]
+position = Vector2(17.5, -6)
+texture = ExtResource("1_318vg")
+
+[node name="aim_indicator" type="Control" parent="."]
+layout_mode = 3
+anchors_preset = 7
+anchor_left = 0.5
+anchor_top = 1.0
+anchor_right = 0.5
+anchor_bottom = 1.0
+offset_top = -39.0
+offset_bottom = -39.0
+grow_horizontal = 2
+grow_vertical = 0
+scale = Vector2(6, 6)
+script = ExtResource("4_fjv1a")
+
+[node name="scale" type="Sprite2D" parent="aim_indicator"]
+texture = ExtResource("4_w8tcp")
+
+[node name="dot" type="Sprite2D" parent="aim_indicator"]
+position = Vector2(-13, 0)
+texture = ExtResource("5_svhta")
+
+[node name="component_indicators" type="Control" parent="."]
+layout_mode = 3
+anchors_preset = 3
+anchor_left = 1.0
+anchor_top = 1.0
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 0
+grow_vertical = 0
+scale = Vector2(6, 6)
+script = ExtResource("10_sh35x")
+
+[node name="Sprite2D" type="Sprite2D" parent="component_indicators"]
+position = Vector2(-11.1667, -11.3333)
+texture = ExtResource("11_gms7k")
+
+[node name="Sprite2D2" type="Sprite2D" parent="component_indicators"]
+position = Vector2(-28.8333, -11.3333)
+texture = ExtResource("11_gms7k")
+
+[node name="Sprite2D3" type="Sprite2D" parent="component_indicators"]
+position = Vector2(-46.3333, -11)
+texture = ExtResource("11_gms7k")

hud/radar/line_pattern.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://u24e08wntllm"
+path="res://.godot/imported/line_pattern.png-2d0f0bbd403bb86e0dc98f37128c7313.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://hud/radar/line_pattern.png"
+dest_files=["res://.godot/imported/line_pattern.png-2d0f0bbd403bb86e0dc98f37128c7313.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

hud/radar/line_pattern1.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://45x7cysybp10"
+path="res://.godot/imported/line_pattern1.png-e905f27dc8bd4716c98832f5f3f2141d.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://hud/radar/line_pattern1.png"
+dest_files=["res://.godot/imported/line_pattern1.png-e905f27dc8bd4716c98832f5f3f2141d.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

hud/radar/line_pattern2.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://bdeu7o7ot7863"
+path="res://.godot/imported/line_pattern2.png-b42d98c671fa3c9f40176e695342dc34.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://hud/radar/line_pattern2.png"
+dest_files=["res://.godot/imported/line_pattern2.png-b42d98c671fa3c9f40176e695342dc34.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

hud/radar/line_pattern3.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://dj8k7p8o7w11w"
+path="res://.godot/imported/line_pattern3.png-32a68df136812f801e41f935ea854235.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://hud/radar/line_pattern3.png"
+dest_files=["res://.godot/imported/line_pattern3.png-32a68df136812f801e41f935ea854235.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

hud/radar/line_pattern4.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://dol4rha25gfdq"
+path="res://.godot/imported/line_pattern4.png-b7ca190a13a81dba84de16d5bec367de.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://hud/radar/line_pattern4.png"
+dest_files=["res://.godot/imported/line_pattern4.png-b7ca190a13a81dba84de16d5bec367de.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

hud/radar/radar.gd

@@ -28,3 +28,18 @@ func release_danger(node: Node2D) -> void:
 
 func _process(_delta: float) -> void:
 	global_rotation = 0.0
+
+
+# returns 100 if there is no threat, else -PI to PI
+func get_closest_threat_angle(angle: float) -> float:
+	var min_diff: float = 100
+	for i: int in get_child_count():
+		var threat: Threat = get_child(i)
+		var a := global_position.angle_to_point(threat.node.global_position) - angle + PI / 2
+		while a > PI:
+			a -= 2 * PI
+		while a < -PI:
+			a += 2 * PI
+		if abs(a) < abs(min_diff):
+			min_diff = a
+	return min_diff

hud/radar/threat.gd

@@ -2,6 +2,8 @@ extends Sprite2D
 class_name Threat
 
 @export var node: Node2D
+@onready var line: Line2D = $line
+@onready var animations: AnimationPlayer = $animations
 
 const dst: float = 70.0
 
@@ -11,11 +13,10 @@ func _physics_process(_delta: float) -> void:
 	else:
 		position = dst * (node.global_position - get_parent().global_position).normalized()
 		modulate.a = 1
+	line.points[0] = -position
 
 func declare_danger():
-	print("danger")
-	$animations.play("blink")
+	animations.play("blink")
 func release_danger():
-	print("no danger")
-	$animations.stop()
+	animations.stop()
 	visible = true

hud/radar/threat.tscn

@@ -1,7 +1,26 @@
-[gd_scene load_steps=6 format=3 uid="uid://dwk5lnfnntqh2"]
+[gd_scene load_steps=11 format=3 uid="uid://dwk5lnfnntqh2"]
 
 [ext_resource type="Texture2D" uid="uid://b8u4cc61kpl" path="res://hud/radar/threat_normal.png" id="1_cuq7j"]
 [ext_resource type="Script" uid="uid://bm76ox7rvuita" path="res://hud/radar/threat.gd" id="2_oq6ws"]
+[ext_resource type="Texture2D" uid="uid://45x7cysybp10" path="res://hud/radar/line_pattern1.png" id="3_66ojb"]
+[ext_resource type="Texture2D" uid="uid://bdeu7o7ot7863" path="res://hud/radar/line_pattern2.png" id="4_k5g0t"]
+[ext_resource type="Texture2D" uid="uid://dj8k7p8o7w11w" path="res://hud/radar/line_pattern3.png" id="5_q6cw4"]
+[ext_resource type="Texture2D" uid="uid://dol4rha25gfdq" path="res://hud/radar/line_pattern4.png" id="6_qa0nt"]
+
+[sub_resource type="Animation" id="Animation_3aocn"]
+length = 0.001
+tracks/0/type = "value"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath(".:visible")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"times": PackedFloat32Array(0),
+"transitions": PackedFloat32Array(1),
+"update": 1,
+"values": [true]
+}
 
 [sub_resource type="Animation" id="Animation_oq6ws"]
 resource_name = "blink"
@@ -20,27 +39,23 @@ tracks/0/keys = {
 "values": [false, true, false, true]
 }
 
-[sub_resource type="Animation" id="Animation_3aocn"]
-length = 0.001
-tracks/0/type = "value"
-tracks/0/imported = false
-tracks/0/enabled = true
-tracks/0/path = NodePath(".:visible")
-tracks/0/interp = 1
-tracks/0/loop_wrap = true
-tracks/0/keys = {
-"times": PackedFloat32Array(0),
-"transitions": PackedFloat32Array(1),
-"update": 1,
-"values": [true]
-}
-
 [sub_resource type="AnimationLibrary" id="AnimationLibrary_3aocn"]
 _data = {
 &"RESET": SubResource("Animation_3aocn"),
 &"blink": SubResource("Animation_oq6ws")
 }
 
+[sub_resource type="AnimatedTexture" id="AnimatedTexture_hpcgs"]
+frames = 4
+speed_scale = -2.0
+frame_0/texture = ExtResource("3_66ojb")
+frame_1/texture = ExtResource("4_k5g0t")
+frame_1/duration = 1.0
+frame_2/texture = ExtResource("5_q6cw4")
+frame_2/duration = 1.0
+frame_3/texture = ExtResource("6_qa0nt")
+frame_3/duration = 1.0
+
 [node name="threat" type="Sprite2D"]
 modulate = Color(2, 2, 2, 1)
 texture = ExtResource("1_cuq7j")
@@ -50,3 +65,13 @@ script = ExtResource("2_oq6ws")
 libraries = {
 &"": SubResource("AnimationLibrary_3aocn")
 }
+
+[node name="line" type="Line2D" parent="."]
+z_index = -1
+z_as_relative = false
+texture_repeat = 2
+points = PackedVector2Array(9, 13, 0, 0)
+width = 1.0
+default_color = Color(1, 1, 1, 0.458824)
+texture = SubResource("AnimatedTexture_hpcgs")
+texture_mode = 1

hud/text.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://dtrxl6d62e3c2"
+path="res://.godot/imported/text.png-85ac651c4114738a1037075c89a1e462.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://hud/text.png"
+dest_files=["res://.godot/imported/text.png-85ac651c4114738a1037075c89a1e462.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1

hud/yclip.gdshader

@@ -0,0 +1,7 @@
+shader_type canvas_item;
+
+uniform float min_y;
+
+void fragment() {
+	COLOR = texture(TEXTURE, UV) * step(min_y, UV.y);
+}

hud/yclip.gdshader.uid

@@ -0,0 +1 @@
+uid://b1dxg2p1lqx1g

player/player.gd

@@ -3,12 +3,12 @@ class_name Player
 
 @export var thruster_strength := 40.0
 @export var rotation_strength := 10.0
-
 @export var drift_curve : Curve
-
 var angular_velocity_target := 0.0
 
-@onready var radar: Radar = $radar
+@export var radar: Radar
+
+@export var reactor: Reactor
 
 var delay := false
 func _physics_process(delta: float) -> void:

player/player.tscn

@@ -1,12 +1,14 @@
-[gd_scene load_steps=18 format=3 uid="uid://b3xadpl4pu33u"]
+[gd_scene load_steps=20 format=3 uid="uid://b3xadpl4pu33u"]
 
 [ext_resource type="Script" uid="uid://erjhplyctxik" path="res://player/player.gd" id="1_kkw55"]
 [ext_resource type="Texture2D" uid="uid://dlenptyfk1iwn" path="res://player/ship.png" id="2_1h4u8"]
+[ext_resource type="PackedScene" uid="uid://cyq7l8x1pbh1h" path="res://hud/hud.tscn" id="2_rgyib"]
 [ext_resource type="PackedScene" uid="uid://dnndsvtgqr8eq" path="res://bullet/bullet.tscn" id="2_yw30f"]
 [ext_resource type="PackedScene" uid="uid://y08tu4ftj3t4" path="res://player/thruster.tscn" id="3_r6c8y"]
 [ext_resource type="Script" uid="uid://dccya6vnwi1x4" path="res://player/railgun.gd" id="5_g6k8r"]
 [ext_resource type="PackedScene" uid="uid://800ou0i3omcs" path="res://effects/flash.tscn" id="5_qjkh3"]
 [ext_resource type="PackedScene" uid="uid://dfm1atk5lpdo4" path="res://hud/radar/radar.tscn" id="7_rgyib"]
+[ext_resource type="PackedScene" uid="uid://dqic53gtybiyf" path="res://components/reactor.tscn" id="9_hg6s5"]
 
 [sub_resource type="PhysicsMaterial" id="PhysicsMaterial_6481p"]
 friction = 0.0
@@ -44,6 +46,31 @@ scale_max = 2.0
 scale_curve = SubResource("CurveTexture_w2mcu")
 alpha_curve = SubResource("CurveTexture_q5aon")
 
+[sub_resource type="Animation" id="Animation_g6k8r"]
+length = 0.001
+tracks/0/type = "bezier"
+tracks/0/imported = false
+tracks/0/enabled = true
+tracks/0/path = NodePath("%railgun/../image:scale:x")
+tracks/0/interp = 1
+tracks/0/loop_wrap = true
+tracks/0/keys = {
+"handle_modes": PackedInt32Array(0),
+"points": PackedFloat32Array(1, -0.25, 0, 0.25, 0),
+"times": PackedFloat32Array(0)
+}
+tracks/1/type = "bezier"
+tracks/1/imported = false
+tracks/1/enabled = true
+tracks/1/path = NodePath("%railgun/../image:scale:y")
+tracks/1/interp = 1
+tracks/1/loop_wrap = true
+tracks/1/keys = {
+"handle_modes": PackedInt32Array(0),
+"points": PackedFloat32Array(1, -0.25, 0, 0.25, 0),
+"times": PackedFloat32Array(0)
+}
+
 [sub_resource type="Animation" id="Animation_qjkh3"]
 resource_name = "shoot"
 length = 0.4
@@ -85,46 +112,21 @@ tracks/2/keys = {
 }]
 }
 
-[sub_resource type="Animation" id="Animation_g6k8r"]
-length = 0.001
-tracks/0/type = "bezier"
-tracks/0/imported = false
-tracks/0/enabled = true
-tracks/0/path = NodePath("%railgun/../image:scale:x")
-tracks/0/interp = 1
-tracks/0/loop_wrap = true
-tracks/0/keys = {
-"handle_modes": PackedInt32Array(0),
-"points": PackedFloat32Array(1, -0.25, 0, 0.25, 0),
-"times": PackedFloat32Array(0)
-}
-tracks/1/type = "bezier"
-tracks/1/imported = false
-tracks/1/enabled = true
-tracks/1/path = NodePath("%railgun/../image:scale:y")
-tracks/1/interp = 1
-tracks/1/loop_wrap = true
-tracks/1/keys = {
-"handle_modes": PackedInt32Array(0),
-"points": PackedFloat32Array(1, -0.25, 0, 0.25, 0),
-"times": PackedFloat32Array(0)
-}
-
 [sub_resource type="AnimationLibrary" id="AnimationLibrary_g6k8r"]
 _data = {
 &"RESET": SubResource("Animation_g6k8r"),
 &"shoot": SubResource("Animation_qjkh3")
 }
 
-[node name="player" type="RigidBody2D"]
+[node name="player" type="RigidBody2D" node_paths=PackedStringArray("radar", "reactor")]
 physics_material_override = SubResource("PhysicsMaterial_6481p")
 gravity_scale = 0.0
 can_sleep = false
 angular_damp = 2.0
 script = ExtResource("1_kkw55")
-thruster_strength = null
-rotation_strength = null
 drift_curve = SubResource("Curve_f6djc")
+radar = NodePath("radar")
+reactor = NodePath("components/reactor")
 
 [node name="camera" type="Camera2D" parent="."]
 zoom = Vector2(4, 4)
@@ -135,6 +137,9 @@ amount = 100
 lifetime = 30.0
 process_material = SubResource("ParticleProcessMaterial_k0vl1")
 
+[node name="hud" parent="camera" node_paths=PackedStringArray("player") instance=ExtResource("2_rgyib")]
+player = NodePath("../..")
+
 [node name="collision" type="CollisionPolygon2D" parent="."]
 polygon = PackedVector2Array(-5, 7, 0, -7, 5, 7, 2, 8, -2, 8)
 
@@ -162,3 +167,7 @@ libraries = {
 }
 
 [node name="radar" parent="." instance=ExtResource("7_rgyib")]
+
+[node name="components" type="Node" parent="."]
+
+[node name="reactor" parent="components" instance=ExtResource("9_hg6s5")]

player/railgun.gd

@@ -1,11 +1,12 @@
 extends Marker2D
 
-@export var bullet : PackedScene
-@export var speed : float = 100.0
-@export var knockback : float = 30.0
+@export var bullet: PackedScene
+@export var speed: float = 100.0
+@export var knockback: float = 30.0
+@export var energy_cost: float = 0.5
 
 @onready var flash: Flash = %flash
-@onready var parent: RigidBody2D = get_parent()
+@onready var player: Player = get_parent()
 
 var can_shoot: bool = true
 
@@ -17,12 +18,13 @@ func shoot() -> void:
 func do_shoot() -> void:
 	if not can_shoot:
 		return
+	if player.reactor.try_drain(energy_cost):
 		var instance : Bullet = bullet.instantiate() as Bullet
-	parent.get_parent().add_child(instance)
+		player.get_parent().add_child(instance)
 		instance.global_position = global_position
 		instance.apply_central_impulse(Vector2.UP.rotated(global_rotation) * speed)
-	instance.player = parent
-	parent.apply_central_impulse(Vector2.DOWN.rotated(global_rotation) * knockback)
+		instance.player = player
+		player.apply_central_impulse(Vector2.DOWN.rotated(global_rotation) * knockback)
 		flash.flash()
 	can_shoot = false
 	await get_tree().create_timer(0.5).timeout

tiles/small_wall_2.png.import

@@ -0,0 +1,34 @@
+[remap]
+
+importer="texture"
+type="CompressedTexture2D"
+uid="uid://b1bkcg45orxr0"
+path="res://.godot/imported/small_wall_2.png-39a3d70409d292baf907fc3d9c5045b4.ctex"
+metadata={
+"vram_texture": false
+}
+
+[deps]
+
+source_file="res://tiles/small_wall_2.png"
+dest_files=["res://.godot/imported/small_wall_2.png-39a3d70409d292baf907fc3d9c5045b4.ctex"]
+
+[params]
+
+compress/mode=0
+compress/high_quality=false
+compress/lossy_quality=0.7
+compress/hdr_compression=1
+compress/normal_map=0
+compress/channel_pack=0
+mipmaps/generate=false
+mipmaps/limit=-1
+roughness/mode=0
+roughness/src_normal=""
+process/fix_alpha_border=true
+process/premult_alpha=false
+process/normal_map_invert_y=false
+process/hdr_as_srgb=false
+process/hdr_clamp_exposure=false
+process/size_limit=0
+detect_3d/compress_to=1