assets/images/lilguy.png.import

@@ -3,26 +3,25 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://brjswv5ryy8om"
-path.s3tc="res://.godot/imported/lilguy.png-051ea7725e05924272fe99d4c4cd30d6.s3tc.ctex"
+path="res://.godot/imported/lilguy.png-051ea7725e05924272fe99d4c4cd30d6.ctex"
 metadata={
-"imported_formats": ["s3tc_bptc"],
-"vram_texture": true
+"vram_texture": false
 }
 
 [deps]
 
 source_file="res://assets/images/lilguy.png"
-dest_files=["res://.godot/imported/lilguy.png-051ea7725e05924272fe99d4c4cd30d6.s3tc.ctex"]
+dest_files=["res://.godot/imported/lilguy.png-051ea7725e05924272fe99d4c4cd30d6.ctex"]
 
 [params]
 
-compress/mode=2
+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=true
+mipmaps/generate=false
 mipmaps/limit=-1
 roughness/mode=0
 roughness/src_normal=""
@@ -32,4 +31,4 @@ process/normal_map_invert_y=false
 process/hdr_as_srgb=false
 process/hdr_clamp_exposure=false
 process/size_limit=0
-detect_3d/compress_to=0
+detect_3d/compress_to=1

assets/images/lilguy_arms.png.import

@@ -3,26 +3,25 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://cpov32m0nxjvh"
-path.s3tc="res://.godot/imported/lilguy_arms.png-579679cf4842d72a1b6c8bc34db4fa7f.s3tc.ctex"
+path="res://.godot/imported/lilguy_arms.png-579679cf4842d72a1b6c8bc34db4fa7f.ctex"
 metadata={
-"imported_formats": ["s3tc_bptc"],
-"vram_texture": true
+"vram_texture": false
 }
 
 [deps]
 
 source_file="res://assets/images/lilguy_arms.png"
-dest_files=["res://.godot/imported/lilguy_arms.png-579679cf4842d72a1b6c8bc34db4fa7f.s3tc.ctex"]
+dest_files=["res://.godot/imported/lilguy_arms.png-579679cf4842d72a1b6c8bc34db4fa7f.ctex"]
 
 [params]
 
-compress/mode=2
+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=true
+mipmaps/generate=false
 mipmaps/limit=-1
 roughness/mode=0
 roughness/src_normal=""
@@ -32,4 +31,4 @@ process/normal_map_invert_y=false
 process/hdr_as_srgb=false
 process/hdr_clamp_exposure=false
 process/size_limit=0
-detect_3d/compress_to=0
+detect_3d/compress_to=1

objects/buildings/turret.tscn

@@ -29,11 +29,9 @@ ammo_cap = 10
 fire_cooldown_time = 0.2
 reload_time = 1.0
 bullet_scene = ExtResource("3_kpsgq")
-fire_position = Vector3(0, 2.1, 0)
-shot_velocity = 20.0
-lead_shots = true
-compensate_for_gravity = true
-use_artillery_firing_solution = false
+fire_position = Vector3(0, 1, 0)
+shot_impulse = 100.0
+lead_shot_factor = 0.01
 
 [node name="MeshInstance3D" parent="." index="0"]
 material_override = SubResource("StandardMaterial3D_cgb0l")

objects/bullet.tscn

@@ -110,7 +110,6 @@ continuous_cd = true
 contact_monitor = true
 max_contacts_reported = 1
 script = ExtResource("1_rsjgb")
-damage_per_speed = 100.0
 min_damage = 1.0
 lifetime = 5.0
 

objects/units/citizen.gd

@@ -1,24 +0,0 @@
-@tool
-extends Unit
-class_name Citizen
-
-@onready var body: Sprite3D = $Body
-@onready var hands: Sprite3D = $Body/Hands
-
-func _process(delta: float) -> void:
-	super(delta)
-	var camera: Camera3D
-	if Engine.is_editor_hint():
-		camera = EditorInterface.get_editor_viewport_3d(0).get_camera_3d()
-	else:
-		camera = get_viewport().get_camera_3d()
-	var facing_direction: Vector3 = -global_basis.z
-	var camera_local_facing: Vector3 = facing_direction * camera.global_basis
-	
-	var facing_away: bool = camera_local_facing.z < 0
-	var facing_right: bool = camera_local_facing.x > 0
-	
-	body.frame = 1 if facing_away else 0
-	hands.frame = 1 if facing_away else 0
-	body.flip_h = facing_right
-	hands.flip_h = facing_right

objects/units/citizen.gd.uid

@@ -1 +0,0 @@
-uid://b7xficxq807qd

objects/units/citizen.tscn

@@ -1,52 +0,0 @@
-[gd_scene load_steps=8 format=3 uid="uid://skxli3htgn7"]
-
-[ext_resource type="PackedScene" uid="uid://1gcj3gixy6hs" path="res://objects/units/unit.tscn" id="1_6046h"]
-[ext_resource type="Script" uid="uid://b7xficxq807qd" path="res://objects/units/citizen.gd" id="2_dv62s"]
-[ext_resource type="Texture2D" uid="uid://brjswv5ryy8om" path="res://assets/images/lilguy.png" id="3_pedvu"]
-[ext_resource type="Texture2D" uid="uid://cpov32m0nxjvh" path="res://assets/images/lilguy_arms.png" id="4_i1unn"]
-[ext_resource type="ArrayMesh" uid="uid://gf0q5hs4wjva" path="res://assets/models/Ore.obj" id="5_dds8f"]
-
-[sub_resource type="StandardMaterial3D" id="StandardMaterial3D_vpcy6"]
-albedo_texture = ExtResource("3_pedvu")
-billboard_mode = 2
-
-[sub_resource type="QuadMesh" id="QuadMesh_5xmhx"]
-material = SubResource("StandardMaterial3D_vpcy6")
-
-[node name="Citizen" instance=ExtResource("1_6046h")]
-collision_layer = 8
-collision_mask = 5
-script = ExtResource("2_dv62s")
-
-[node name="NavigationAgent3D" parent="." index="0"]
-target_position = Vector3(21.7818, 1, 12.7739)
-velocity = Vector3(0.811107, 0, -0.811107)
-
-[node name="MeshInstance3D" parent="." index="2"]
-visible = false
-mesh = SubResource("QuadMesh_5xmhx")
-
-[node name="Label3D" parent="." index="4"]
-text = "HP: 100"
-
-[node name="Body" type="Sprite3D" parent="." index="5"]
-transform = Transform3D(3, 0, 0, 0, 3, 0, 0, 0, 3, 0, 0, 0)
-billboard = 2
-shaded = true
-alpha_cut = 1
-texture_filter = 0
-texture = ExtResource("3_pedvu")
-hframes = 2
-
-[node name="Hands" type="Sprite3D" parent="Body" index="0"]
-transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, -0.01)
-billboard = 2
-shaded = true
-alpha_cut = 1
-texture_filter = 0
-texture = ExtResource("4_i1unn")
-
-[node name="Held Item" type="MeshInstance3D" parent="Body/Hands" index="0"]
-transform = Transform3D(0.17, 0, 0, 0, 0.17, 0, 0, 0, 0.17, 5.96046e-08, -0.0580646, -0.0773078)
-mesh = ExtResource("5_dds8f")
-skeleton = NodePath("../../..")

objects/units/unit.tscn

@@ -22,9 +22,9 @@ material = SubResource("StandardMaterial3D_jka67")
 
 [node name="Unit" type="RigidBody3D"]
 axis_lock_angular_x = true
+axis_lock_angular_y = true
 axis_lock_angular_z = true
 physics_material_override = SubResource("PhysicsMaterial_a0tk4")
-angular_damp = 20.0
 script = ExtResource("1_dberb")
 movement_force = 5.0
 max_speed = 5.0

scripts/building_components/building.gd

@@ -1,13 +1,13 @@
 extends Node3D
 class_name Building
 
-@export_group("Defence")
-@export var max_hp: int = 100 ## Amount of damage this building can sustain before being destroyed.
+@export_category("Defence")
+@export var max_hp: int = 100
 
-@export_group("Stacking")
-@export var can_stack: bool = true ## Whether this building can be stacked on top of other buildings.
-@export var can_be_stacked_on: bool = true ## Whether this building will accept other buildings being stacked on it.
-@export var stack_position: Vector3 = Vector3(0,2,0) ## The local position that stacked buildings will be placed at.
+@export_category("Stacking")
+@export var can_stack: bool = true
+@export var can_be_stacked_on: bool = true
+@export var stack_position: Vector3 = Vector3(0,2,0)
 
 @onready var build_position: Vector3 = global_position
 

scripts/buildings/turret.gd

@@ -1,20 +1,12 @@
 extends Building
-class_name Turret
 
-@export_group("Ammunition")
-@export var ammo_cap: int = 10 ## The number of shots per "magazine", i.e. reload.
-@export var fire_cooldown_time: float = 0.2 ## The time between shots, in seconds.
-@export var reload_time: float = 1.0 ## The time taken to reload, in seconds.
-
-@export_group("Bullet Spawning")
-@export var bullet_scene: PackedScene = preload("res://objects/bullet.tscn") ## The entity to spawn as a bullet.
-@export var fire_position: Vector3 = Vector3(0,1,0) ## The local position to fire from.
-
-@export_group("Ballistics")
-@export var shot_velocity: float = 100 ## The velocity that bullets are fired at, in m/s.
-@export var lead_shots: bool = true ## Turn on to make the turret aim ahead of moving targets.
-@export var compensate_for_gravity: bool = true ## Turn on to make the turret aim above distant targets to arc it's shots.
-@export var use_artillery_firing_solution: bool = false ## If compensating for gravity, turn this on to make the turret aim high instead of low.
+@export var ammo_cap: int = 10
+@export var fire_cooldown_time: float = 0.2
+@export var reload_time: float = 1.0
+@export var bullet_scene: PackedScene = preload("res://objects/bullet.tscn")
+@export var fire_position: Vector3 = Vector3(0,1,0)
+@export var shot_impulse: float = 100
+@export var lead_shot_factor: float = 0.01
 
 enum LoadState {UNLOADED, RELOADING, LOADED}
 
@@ -31,6 +23,7 @@ func _process(delta: float) -> void:
 	super(delta)
 	if loaded == LoadState.UNLOADED:
 		if consumer.take_any_item_from_storage():
+			#Engine.time_scale = 1.0
 			loaded = LoadState.RELOADING
 	if loaded == LoadState.RELOADING:
 		reload_timer += delta
@@ -77,55 +70,17 @@ func fire_at_target() -> void:
 	#Engine.time_scale = 0.1
 	var bullet: RigidBody3D = bullet_scene.instantiate()
 	add_child(bullet)
-	var bullet_pos: Vector3 = to_global(fire_position)
-	bullet.global_position = bullet_pos
-	
-	var target_range: float = bullet_pos.distance_to(current_target.global_position)
-	var shot_time: float = (target_range / shot_velocity)
+	bullet.global_position = to_global(fire_position)
 	
 	var aim_target: Vector3 = current_target.global_position
-	if lead_shots:
-		aim_target += current_target.linear_velocity * shot_time
-		target_range = bullet_pos.distance_to(aim_target)
-	DebugDraw3D.draw_sphere(aim_target, 0.25, Color.RED, shot_time)
+	var target_range: float = global_position.distance_to(current_target.global_position)
+	aim_target += current_target.linear_velocity * lead_shot_factor * target_range
+	DebugDraw3D.draw_sphere(aim_target, 0.25, Color.RED, 0.1)
 	
-	var fire_direction: Vector3
-	if compensate_for_gravity:
-		var elevation: float = find_fire_angle(target_range, aim_target.y - bullet_pos.y, use_artillery_firing_solution)
-		var azimuth: float = Vector3.FORWARD.signed_angle_to(aim_target-global_position, Vector3.UP)
-		print("Shot params: θ=%d φ=%d" % [rad_to_deg(elevation), rad_to_deg(azimuth)])
-		if elevation < -PI or elevation > PI:
-			print("wtf?? θ=%d" % rad_to_deg(elevation))
-			return
-		fire_direction = Vector3.FORWARD
-		fire_direction = fire_direction.rotated(Vector3(1,0,0), elevation)
-		fire_direction = fire_direction.rotated(Vector3(0,1,0), azimuth)
-	else:
-		fire_direction = (aim_target - bullet_pos).normalized()
-		
-	DebugDraw3D.draw_arrow_ray(bullet_pos, fire_direction, target_range, Color.RED, 0.5, true, shot_time)
-	
-	bullet.look_at(bullet_pos+fire_direction)
-	bullet.linear_velocity = (-bullet.global_basis.z) * shot_velocity
-	#bullet.apply_impulse((aim_target - bullet.global_position).normalized()*shot_impulse)
+	bullet.look_at(aim_target)
+	bullet.apply_impulse((aim_target - bullet.global_position).normalized()*shot_impulse)
 	bullet.angular_velocity = (bullet.global_basis * Vector3(0,0,-10))
 	current_target = null
 	ammo -= 1
 	if ammo <= 0:
-		Engine.time_scale = 1.0
 		loaded = LoadState.UNLOADED
-		
-func find_fire_angle(distance: float, height: float, high_solution: bool = true) -> float:
-	# theta = arctan( ( (v^2) ± sqrt( v^4 - g*( g*x^2 + 2*y*v^2 ) ) ) / g*x )
-	const g: float = 9.8
-	var gx2: float = g * pow(distance, 2)
-	var twoyv2: float = 2 * height * pow(shot_velocity,2)
-	var v2: float = pow(shot_velocity, 2)
-	var v4: float = pow(shot_velocity, 4)
-	
-	var arc_x: float = g * distance
-	var arc_y_offs: float = sqrt(v4 - g * (gx2 + twoyv2))
-	var arc_y: float = v2 + arc_y_offs * (1 if high_solution else -1)
-	
-	var theta: float = atan2(arc_y, arc_x)
-	return clamp(theta, -PI/2, PI/2)

scripts/unit.gd

@@ -1,15 +1,9 @@
 extends RigidBody3D
 class_name Unit
 
-@export_group("Defence")
 @export var max_hp: float = 100
-
-@export_group("Movement")
 @export var movement_force: float = 100
-@export var rotation_torque: float = 3
 @export var max_speed: float = 100
-
-@export_group("Navigation")
 @export var minimum_progress_rate: float = 1.0
 @export var stuck_time: float = 1.0
 
@@ -41,7 +35,6 @@ func _process(delta: float) -> void:
 	if nav_agent_3d.is_target_reached() \
 		or nav_agent_3d.target_position.is_zero_approx() \
 		or !nav_agent_3d.is_target_reachable():
-		#target_velocity = Vector3()
 		nav_agent_3d.target_position = move_target + Vector3(randfn(0, move_radius), 0, randfn(0, move_radius))
 		#nav_agent_3d.target_position = NavigationServer3D.map_get_random_point(NavigationServer3D.get_maps()[0], 1, true)
 		last_distance_to_target = nav_agent_3d.distance_to_target()
@@ -63,11 +56,10 @@ func _process(delta: float) -> void:
 		var next_point: Vector3 = nav_agent_3d.get_next_path_position()
 		#DebugDraw3D.draw_sphere(next_point, 0.1, Color.YELLOW)
 		var direction: Vector3 = (next_point - global_position).normalized()
-		#basis = Basis.looking_at(direction)
 		#DebugDraw3D.draw_line(global_position, global_position + linear_velocity, Color.BLUE)
 		target_velocity = direction * max_speed
 		nav_agent_3d.velocity = target_velocity
-		#DebugDraw3D.draw_line(global_position, global_positiaon + target_velocity, Color.MAGENTA)
+		#DebugDraw3D.draw_line(global_position, global_position + target_velocity, Color.MAGENTA)
 		#DebugDraw3D.draw_text(global_position + Vector3(0,1,0), "%f" % nav_agent_3d.distance_to_target())
 
 func unstuck() -> void:
@@ -98,6 +90,3 @@ func _physics_process(delta: float) -> void:
 		var force: Vector3 = (force_direction * movement_force).slide(normal)
 		#DebugDraw3D.draw_line(global_position, global_position + force, Color.GREEN)
 		apply_central_force(force)
-		apply_torque(Vector3(0,force_direction.normalized().signed_angle_to(-global_basis.z, Vector3.DOWN) * rotation_torque,0))
-		#DebugDraw3D.draw_line(global_position, global_position - global_basis.z, Color.BLUE)
-		#DebugDraw3D.draw_line(global_position, global_position + force_direction, Color.RED)