Add WIP camera movement

objects/units/enemy.tscn

@@ -7,3 +7,6 @@
 collision_layer = 4
 collision_mask = 31
 script = ExtResource("2_14ipn")
+
+[node name="Label3D" parent="." index="4"]
+text = "awawawawawa"

project.godot

@@ -27,15 +27,25 @@ config/name="TowerGame3D"
 run/main_scene="uid://bwftban1ppo17"
 config/features=PackedStringArray("4.4")
 config/icon="uid://u1hpdb62rxlc"
+addons/icon_finder/preview_size=24
+
+[autoload]
+
+IconsFonts="*res://addons/icons-fonts/icons_fonts/IconsFonts.gd"
 
 [debug]
 
+settings/stdout/print_fps=true
 shapes/navigation/enable_edge_connections=false
 shapes/navigation/enable_edge_connections_xray=false
 shapes/navigation/enable_edge_lines_xray=false
 shapes/navigation/enable_link_connections_xray=false
 shapes/navigation/enable_agent_paths_xray=false
 
+[display]
+
+window/vsync/vsync_mode=2
+
 [editor]
 
 version_control/plugin_name="GitPlugin"
@@ -43,12 +53,44 @@ version_control/autoload_on_startup=true
 
 [editor_plugins]
 
-enabled=PackedStringArray("res://addons/GPUTrail/plugin.cfg", "res://addons/PathMesh3D/plugin.cfg", "res://addons/git_describe/plugin.cfg", "res://addons/resources_spreadsheet_view/plugin.cfg")
+enabled=PackedStringArray("res://addons/GPUTrail/plugin.cfg", "res://addons/PathMesh3D/plugin.cfg", "res://addons/git_describe/plugin.cfg", "res://addons/icons-fonts/plugin.cfg", "res://addons/rakugo-nodes/plugin.cfg", "res://addons/resources_spreadsheet_view/plugin.cfg")
 
 [global_group]
 
 Enemies=""
 
+[input]
+
+camera_forward={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":87,"key_label":0,"unicode":119,"location":0,"echo":false,"script":null)
+, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":-1,"axis":3,"axis_value":-1.0,"script":null)
+]
+}
+camera_backward={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":83,"key_label":0,"unicode":115,"location":0,"echo":false,"script":null)
+, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":-1,"axis":3,"axis_value":1.0,"script":null)
+]
+}
+camera_left={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":65,"key_label":0,"unicode":97,"location":0,"echo":false,"script":null)
+, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":-1,"axis":2,"axis_value":-1.0,"script":null)
+]
+}
+camera_right={
+"deadzone": 0.2,
+"events": [Object(InputEventKey,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"pressed":false,"keycode":0,"physical_keycode":68,"key_label":0,"unicode":100,"location":0,"echo":false,"script":null)
+, Object(InputEventJoypadMotion,"resource_local_to_scene":false,"resource_name":"","device":-1,"axis":2,"axis_value":1.0,"script":null)
+]
+}
+camera_set_target={
+"deadzone": 0.2,
+"events": [Object(InputEventMouseButton,"resource_local_to_scene":false,"resource_name":"","device":-1,"window_id":0,"alt_pressed":false,"shift_pressed":false,"ctrl_pressed":false,"meta_pressed":false,"button_mask":0,"position":Vector2(0, 0),"global_position":Vector2(0, 0),"factor":1.0,"button_index":3,"canceled":false,"pressed":false,"double_click":false,"script":null)
+]
+}
+
 [layer_names]
 
 3d_render/layer_1="Terrain"
@@ -68,6 +110,10 @@ Enemies=""
 3d/default_edge_connection_margin=0.6
 3d/default_link_connection_radius=0.5
 
+[physics]
+
+common/physics_interpolation=true
+
 [rendering]
 
 lights_and_shadows/directional_shadow/soft_shadow_filter_quality=0

scripts/buildings/turret.gd

@@ -80,6 +80,7 @@ func fire_at_target() -> void:
 	
 	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:

scripts/bullet.gd

@@ -5,7 +5,7 @@ extends RigidBody3D
 @export var lifetime: float = 2.0
 
 func _on_body_entered(body: Node) -> void:
-	print("Bullet collided with %s" % body.name)
+	#print("Bullet collided with %s" % body.name)
 	if body is Unit:
 		var speed: float = linear_velocity.length()
 		var damage: float = speed * damage_per_speed

scripts/camera.gd

@@ -0,0 +1,86 @@
+extends Camera3D
+
+@export var pan_speed: float = 10
+var focus_offset: Vector3 = Vector3(10, 10, 10)
+var focus_object: Node3D = null
+var focus_position: Vector3
+
+var last_mouse_position: Vector2
+
+@onready var focus_marker: Node3D = $"Camera Focus"
+
+func _physics_process(delta: float) -> void:
+	var mouse_position: Vector2 = get_viewport().get_mouse_position()
+	var ray_origin: Vector3 = project_ray_origin(mouse_position)
+	var ray_normal: Vector3 = ray_origin + project_ray_normal(mouse_position) * 200
+	var params = PhysicsRayQueryParameters3D.create(ray_origin, ray_normal)
+	var result: Dictionary = get_world_3d().direct_space_state.intersect_ray(params)
+	if result.has("position"):
+		DebugDraw3D.draw_sphere(result["position"], 0.5, Color.REBECCA_PURPLE)
+		if Input.is_action_just_released("camera_set_target"):
+			if result.has("collider") and !(result["collider"] is GridMap):
+				focus_object = result["collider"]
+			else:
+				focus_object = null
+				focus_position = result["position"]
+				
+	if focus_object != null:
+		focus_position = focus_object.global_position
+	
+	process_focus_movement(delta)
+	process_camera_rotation(delta)
+	
+	var target_position: Vector3 = focus_position + focus_offset
+	if target_position.distance_squared_to(global_position) > 0:
+		global_position = global_position.move_toward(target_position, 30*(1/60.0))
+	else:
+		look_at(focus_position)
+	#global_position = global_position.lerp(target_position, 0.05)
+	
+	#basis = basis.slerp(Basis.looking_at(focus_position - global_position), 0.05)
+	
+	focus_marker.global_position = focus_position
+	#look_at(focus_position)
+	
+
+func process_focus_movement(delta: float) -> void:
+	var camera_forwards: Vector3 = -global_basis.z
+	camera_forwards = camera_forwards.slide(Vector3.UP).normalized()
+	
+	var input_basis: Basis = Basis.looking_at(camera_forwards)
+	
+	var x_input: float = Input.get_axis("camera_left", "camera_right")
+	var y_input: float = Input.get_axis("camera_backward", "camera_forward")
+	var input: Vector3 = Vector3(x_input, 0, -y_input).limit_length(1)
+	if input.is_zero_approx():
+		return
+	if focus_object != null:
+		focus_object = null
+	input = input_basis * input
+	
+	var movement: Vector3 = input * pan_speed * delta
+	global_position += movement
+	focus_position += movement
+	
+	# handle moving on/off ramps
+	var params: PhysicsRayQueryParameters3D = PhysicsRayQueryParameters3D.new()
+	params.from = focus_position + Vector3(0,2,0)
+	params.to = focus_position - Vector3(0,2,0)
+	var result: Dictionary = get_world_3d().direct_space_state.intersect_ray(params)
+	if result.has("position"):
+		focus_position = result["position"]
+	
+	
+	DebugDraw3D.draw_gizmo(Transform3D(input_basis, focus_position))
+
+func process_camera_rotation(delta: float) -> void:
+	var mouse_position: Vector2 = get_viewport().get_mouse_position()
+	var mouse_movement: Vector2 = mouse_position - last_mouse_position
+	last_mouse_position = mouse_position
+	if Input.is_mouse_button_pressed(MOUSE_BUTTON_RIGHT):
+		
+		focus_offset = focus_offset.rotated(Vector3.UP, -mouse_movement.x * 0.006)
+		var vertical_axis: Vector3 = focus_offset.cross(Vector3.UP).normalized()
+		focus_offset = focus_offset.rotated(vertical_axis, mouse_movement.y * 0.006)
+		global_position = focus_position + focus_offset
+		look_at(focus_position)

scripts/camera.gd.uid

@@ -0,0 +1 @@
+uid://tx3j02eib7ba

scripts/camera_focus.gd

@@ -0,0 +1,6 @@
+extends Node3D
+
+@export var movement_speed: float = 5.0
+#@export_node_path("Camera3D") var camera_path: NodePath
+
+@onready var camera: Camera3D = get_viewport().get_camera_3d()

scripts/camera_focus.gd.uid

@@ -0,0 +1 @@
+uid://jinwrvx7tmqy

scripts/unit.gd

@@ -66,7 +66,7 @@ func unstuck() -> void:
 	
 func hurt(damage: float) -> void:
 	hp -= damage
-	print("%s hit for %f damage, HP=%f" % [name, damage, hp])
+	#print("%s hit for %f damage, HP=%f" % [name, damage, hp])
 	if hp <= 0:
 		die()