Boost & health bars, enemy AI improvements, LimboConsole commands

scenes/game.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=21 format=4 uid="uid://bauklhpieuivd"]
+[gd_scene load_steps=28 format=4 uid="uid://bauklhpieuivd"]
 
 [ext_resource type="Script" uid="uid://d0qswyhwbhdua" path="res://scripts/game.gd" id="1_u5sy4"]
 [ext_resource type="Texture2D" uid="uid://dtwo7g0ipc4k" path="res://textures/ship_1.png" id="1_uwrxv"]
@@ -14,6 +14,7 @@
 [ext_resource type="Shader" uid="uid://bk7q00br1ms30" path="res://scripts/retro.gdshader" id="12_kvuet"]
 [ext_resource type="Texture2D" uid="uid://hgfmjw6gbdnn" path="res://textures/blank.png" id="12_trtic"]
 [ext_resource type="Script" uid="uid://d0txwo63hlrsy" path="res://scripts/enterable.gd" id="13_trtic"]
+[ext_resource type="Theme" uid="uid://dtc7h6gpwpend" path="res://scenes/ui.tres" id="15_ir15t"]
 
 [sub_resource type="TileSetAtlasSource" id="TileSetAtlasSource_ir15t"]
 texture = ExtResource("12_trtic")
@@ -35,6 +36,29 @@ points = PackedVector2Array(-16, 16, 16, 16, 0, -16)
 [sub_resource type="CircleShape2D" id="CircleShape2D_lnu2h"]
 radius = 20.0
 
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_ca42v"]
+bg_color = Color(0, 0, 1, 1)
+corner_detail = 1
+
+[sub_resource type="LabelSettings" id="LabelSettings_rysoc"]
+outline_size = 2
+outline_color = Color(0, 0, 0, 1)
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_ssvqc"]
+bg_color = Color(1, 0, 0, 1)
+corner_detail = 1
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_ir15t"]
+bg_color = Color(0.5421658, 0.0015220869, 0.72708863, 1)
+corner_detail = 1
+
+[sub_resource type="LabelSettings" id="LabelSettings_ca42v"]
+outline_size = 2
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_rysoc"]
+bg_color = Color(1, 0, 0, 1)
+corner_detail = 1
+
 [sub_resource type="ShaderMaterial" id="ShaderMaterial_trtic"]
 shader = ExtResource("12_kvuet")
 shader_parameter/shake = 0.002000000095
@@ -85,6 +109,8 @@ shape = SubResource("RectangleShape2D_kvuet")
 position = Vector2(0, 245.5)
 rotation = 3.1415927
 
+[node name="Unloadables" type="Node2D" parent="."]
+
 [node name="Player" type="RigidBody2D" parent="."]
 position = Vector2(-78, 957)
 linear_damp = 6.247
@@ -105,6 +131,7 @@ bus = &"Sound Effects"
 
 [node name="Fire" type="AudioStreamPlayer" parent="Player"]
 stream = ExtResource("8_vtaks")
+max_polyphony = 4
 
 [node name="Sprite" type="Sprite2D" parent="Player"]
 texture = ExtResource("1_uwrxv")
@@ -125,7 +152,83 @@ rotation_smoothing_speed = 15.0
 shape = SubResource("CircleShape2D_lnu2h")
 debug_color = Color(0.9686392, 0, 0.4696517, 0.41960785)
 
-[node name="Unloadables" type="Node2D" parent="."]
+[node name="BoostMeter" type="ProgressBar" parent="Player"]
+custom_minimum_size = Vector2(12, 0)
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -54.0
+offset_top = -24.0
+offset_right = -42.0
+offset_bottom = 24.0
+grow_horizontal = 2
+grow_vertical = 2
+size_flags_horizontal = 4
+size_flags_vertical = 4
+theme_override_styles/fill = SubResource("StyleBoxFlat_ca42v")
+value = 100.0
+fill_mode = 2
+show_percentage = false
+
+[node name="Label" type="Label" parent="Player/BoostMeter"]
+layout_mode = 1
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -23.0
+offset_top = -12.0
+offset_right = 23.0
+offset_bottom = 12.0
+grow_horizontal = 2
+grow_vertical = 2
+pivot_offset = Vector2(23, 12)
+text = "100"
+label_settings = SubResource("LabelSettings_rysoc")
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[node name="HealthMeter" type="ProgressBar" parent="Player"]
+custom_minimum_size = Vector2(12, 0)
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = 42.0
+offset_top = -24.0
+offset_right = 54.0
+offset_bottom = 24.0
+grow_horizontal = 2
+grow_vertical = 2
+size_flags_horizontal = 4
+size_flags_vertical = 4
+theme_override_styles/fill = SubResource("StyleBoxFlat_ssvqc")
+value = 100.0
+fill_mode = 2
+show_percentage = false
+
+[node name="Label" type="Label" parent="Player/HealthMeter"]
+layout_mode = 1
+anchors_preset = 8
+anchor_left = 0.5
+anchor_top = 0.5
+anchor_right = 0.5
+anchor_bottom = 0.5
+offset_left = -23.0
+offset_top = -12.0
+offset_right = 23.0
+offset_bottom = 12.0
+grow_horizontal = 2
+grow_vertical = 2
+pivot_offset = Vector2(23, 12)
+text = "100"
+label_settings = SubResource("LabelSettings_rysoc")
+horizontal_alignment = 1
+vertical_alignment = 1
 
 [node name="UI" type="CanvasLayer" parent="."]
 
@@ -154,6 +257,59 @@ offset_bottom = 12.0
 grow_vertical = 2
 text = "DIST: 2048"
 
+[node name="PanelContainer" type="PanelContainer" parent="UI/Control"]
+layout_mode = 1
+anchors_preset = 2
+anchor_top = 1.0
+anchor_bottom = 1.0
+offset_top = -52.0
+offset_right = 260.0
+grow_vertical = 0
+theme = ExtResource("15_ir15t")
+
+[node name="HFlowContainer" type="HFlowContainer" parent="UI/Control/PanelContainer"]
+layout_mode = 2
+theme_override_constants/v_separation = 0
+
+[node name="Fuel" type="ProgressBar" parent="UI/Control/PanelContainer/HFlowContainer"]
+custom_minimum_size = Vector2(256, 24)
+layout_mode = 2
+theme_override_styles/fill = SubResource("StyleBoxFlat_ir15t")
+value = 100.0
+show_percentage = false
+
+[node name="Label" type="Label" parent="UI/Control/PanelContainer/HFlowContainer/Fuel"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+text = "100% FUEL"
+label_settings = SubResource("LabelSettings_ca42v")
+horizontal_alignment = 1
+vertical_alignment = 1
+
+[node name="Health" type="ProgressBar" parent="UI/Control/PanelContainer/HFlowContainer"]
+custom_minimum_size = Vector2(256, 24)
+layout_mode = 2
+theme_override_styles/fill = SubResource("StyleBoxFlat_rysoc")
+value = 50.0
+fill_mode = 1
+show_percentage = false
+
+[node name="Label" type="Label" parent="UI/Control/PanelContainer/HFlowContainer/Health"]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+text = "+1000 HEALTH"
+label_settings = SubResource("LabelSettings_ca42v")
+horizontal_alignment = 1
+vertical_alignment = 1
+
 [node name="FadeToBlack" type="ColorRect" parent="UI"]
 process_mode = 3
 modulate = Color(1, 1, 1, 0)

scenes/ui.tres

@@ -1,4 +1,4 @@
-[gd_resource type="Theme" load_steps=4 format=3 uid="uid://dtc7h6gpwpend"]
+[gd_resource type="Theme" load_steps=7 format=3 uid="uid://dtc7h6gpwpend"]
 
 [sub_resource type="StyleBoxFlat" id="StyleBoxFlat_mq06m"]
 bg_color = Color(0, 0, 0, 1)
@@ -29,6 +29,23 @@ expand_margin_top = 2.0
 expand_margin_right = 2.0
 expand_margin_bottom = 2.0
 
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_s6eqm"]
+bg_color = Color(0, 0, 0, 1)
+border_width_left = 2
+border_width_top = 2
+border_width_right = 2
+border_width_bottom = 2
+border_color = Color(0.53333336, 0.53333336, 0.53333336, 1)
+corner_detail = 1
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_cv53u"]
+bg_color = Color(0, 0, 0, 1)
+corner_detail = 1
+
+[sub_resource type="StyleBoxFlat" id="StyleBoxFlat_twtfq"]
+bg_color = Color(1, 1, 1, 1)
+corner_detail = 1
+
 [resource]
 Button/colors/font_color = Color(0, 0, 0, 1)
 Button/colors/font_focus_color = Color(1, 1, 1, 1)
@@ -41,3 +58,9 @@ Button/styles/hover = SubResource("StyleBoxFlat_mq06m")
 Button/styles/hover_pressed = SubResource("StyleBoxFlat_ue5e3")
 Button/styles/normal = SubResource("StyleBoxFlat_oei2i")
 Button/styles/pressed = SubResource("StyleBoxFlat_ue5e3")
+Panel/styles/panel = SubResource("StyleBoxFlat_s6eqm")
+PanelContainer/styles/panel = SubResource("StyleBoxFlat_s6eqm")
+ProgressBar/colors/font_color = Color(0, 0, 0, 1)
+ProgressBar/constants/outline_size = 2
+ProgressBar/styles/background = SubResource("StyleBoxFlat_cv53u")
+ProgressBar/styles/fill = SubResource("StyleBoxFlat_twtfq")

scripts/enemy.gd

@@ -10,6 +10,9 @@ var firing = true
 
 var axis = 0
 var movement_axis = -1
+var evade_direction = 1
+
+var stress = 0
 
 var AI_MODE_ATTACK = 1
 
@@ -135,12 +138,8 @@ func _process(delta: float) -> void:
 		if ai_mode == AI_MODE_ATTACK:
 			firing = false
 			
-			if !front_cast and (player_distance > 480):
+			if !front_cast and (player_distance > 720):
 				boost_pressed = true
-			elif $FireCast.get_collider() == player:
-				if player_distance > 480: boost_pressed = true
-				
-				firing = true
 			else:
 				boost_pressed = false
 				
@@ -160,6 +159,17 @@ func _process(delta: float) -> void:
 				if (player.linear_velocity.length() > 256) or (player_distance > 320):
 					ai_state = AI_STATE_TRACK_ENEMY
 					
+			var direction = (player.position - position).normalized()
+
+		# Optionally, you can get the angle if needed
+			var angle = direction.angle() + deg_to_rad(90)
+		
+			var angular_target = wrapf(angle - rotation, -PI, PI)
+					
+			if abs(rad_to_deg(rotation - angular_target)) < 15:
+				if player_distance > 480: boost_pressed = true
+				
+				firing = true
 		if front_cast:
 			var front_cast_distance = ($SightCast.get_collision_point() - position).length()
 			
@@ -211,6 +221,8 @@ func _physics_process(delta: float) -> void:
 
 
 func _on_hitbox_body_shape_entered(body_rid: RID, body: Node2D, body_shape_index: int, local_shape_index: int) -> void:
+	if not "linear_velocity" in body: return
+	
 	if body.linear_velocity.length() + linear_velocity.length() > 256:
 		$Collision.play()
 		

scripts/game.gd

@@ -7,10 +7,19 @@ var time_since_last_atmospheric_track = 999
 var current_atmospheric_track = null
 
 var asteroid_scene = preload("res://scenes/asteroid.tscn")
+var enemy_scene = preload("res://scenes/enemy.tscn")
 
-func ship_heal(health: float = 1000) -> void:
+func ship_health(health: float = 1000) -> void:
 	$Player.health = health
 	
+func summon_enemy() -> void:
+	var spawn_position = $Player.position + ($Player.transform.y * 1024)
+	
+	var enemy = enemy_scene.instantiate() 
+	enemy.position = spawn_position
+	
+	add_child(enemy)
+
 ## Takes a world coordinate and converts it to a chunk coordinate.
 func world_to_chunk(position: Vector2) -> Vector2:
 	return Vector2(floori(position.x / 1024), floori(position.y / 1024))
@@ -42,7 +51,9 @@ func enter_physical(map):
 		
 		
 func _ready() -> void:
-	LimboConsole
+	LimboConsole.register_command(ship_health, "ship_health", "Sets the ship's health.")
+	LimboConsole.register_command(summon_enemy, "summon_enemy", "Summons an enemy.")
+	
 	if global.ground_location:
 		$Player.global_position = get_node(global.ground_location + "/ExitPoint").global_position
 		$Player.rotation = get_node(global.ground_location + "/ExitPoint").rotation

scripts/player.gd

@@ -20,6 +20,8 @@ func _process(delta: float) -> void:
 	if (time_since_last_fire <= 0) and Input.is_action_pressed("fire"):
 		time_since_last_fire = 0.25
 		
+		$Fire.play()
+		
 		var laser = laser_scene.instantiate() 
 		
 		laser.creator = self 
@@ -52,6 +54,20 @@ func _process(delta: float) -> void:
 			boosting = true
 			$Boost.play()
 	
+	if boost < 100:
+		$BoostMeter.modulate = Color(1, 1, 1, 1)
+	else:
+		$BoostMeter.modulate.a -= delta * 2
+	$BoostMeter.value = boost 
+	$BoostMeter/Label.text = str(floori(boost))
+		
+	if health < 100:
+		$HealthMeter.modulate = Color(1, 1, 1, 1)
+	else:
+		$HealthMeter.modulate.a -= delta * 2
+	$HealthMeter.value = health / 10 
+	$HealthMeter/Label.text = str(floori(health / 10))
+	
 	if camera_shake_power > 0:
 		camera_shake_power -= delta * 20