add 'follow camera'

core/daynight/day_night_controller.gd

@@ -32,7 +32,8 @@ func _process(delta: float) -> void:
 
 func get_time_string() -> String:
 	var total_minutes: int = int(current_time * 1440.0)  # 1440 = 24*60
-	var hours: int   = total_minutes / 60
+	@warning_ignore("integer_division")
+	var hours: int   = int(total_minutes / 60)
 	var minutes: int = total_minutes % 60
 	return "%02d:%02d" % [hours, minutes]
 

core/daynight/edge_detection_compositor.gd

@@ -62,7 +62,7 @@ func _render_callback(p_effect_callback_type: EffectCallbackType, p_render_data:
 			var x_groups : int = (size.x - 1.0) / 8.0 + 1.0
 			@warning_ignore("integer_division")
 			var y_groups : int = (size.y - 1.0) / 8.0 + 1.0
-			var z_groups := 1.0
+			var z_groups := 1
 
 
 			# Loop through views just in case we're doing stereo rendering. No extra cost if this is mono.
@@ -114,7 +114,6 @@ func _render_callback(p_effect_callback_type: EffectCallbackType, p_render_data:
 				var compute_list := rd.compute_list_begin()
 				rd.compute_list_bind_compute_pipeline(compute_list, pipeline)
 				rd.compute_list_bind_uniform_set(compute_list, uniform_set, 0)
-				#rd.compute_list_set_push_constant(compute_list, push_constant.to_byte_array(), push_constant.size() * 4)
 				rd.compute_list_dispatch(compute_list, x_groups, y_groups, z_groups)
 				rd.compute_list_end()
 				rd.free_rid(texture_sampler)

core/daynight/environment_management.tscn

@@ -30,7 +30,7 @@ transparency = 2
 alpha_scissor_threshold = 0.0
 alpha_antialiasing_mode = 0
 disable_ambient_light = true
-albedo_color = Color(0.1334653, 0.106680326, 0.15061459, 0.47993344)
+albedo_color = Color(0.44410604, 0.32877246, 0.26597014, 0.7541567)
 billboard_mode = 3
 particles_anim_h_frames = 1
 particles_anim_v_frames = 1
@@ -45,8 +45,8 @@ shader_parameter/scroll_speed = Vector2(0.05, 0.01)
 shader_parameter/texture_scale = Vector2(1, 1)
 shader_parameter/edge_softness_y = 0.2
 shader_parameter/edge_softness_x = 0.1
-shader_parameter/night_intensity = 0.0
-shader_parameter/sun_color = Color(1, 0.6716112, 0.3432224, 1)
+shader_parameter/night_intensity = 0.7953524793650795
+shader_parameter/sun_color = Color(0.2841828, 0.2023238, 0.27953526, 1)
 
 [sub_resource type="Resource" id="Resource_r4tfj"]
 script = ExtResource("2_h6hjk")
@@ -185,7 +185,7 @@ shader_parameter/clear_center_radius = 0.39200001862
 shader_parameter/edge_softness = 0.30900001397898
 shader_parameter/max_opacity = 0.10000000475
 
-[node name="EnvironmentManager" type="Node3D" unique_id=1611939731 node_paths=PackedStringArray("particles_wind", "particles_snow", "particles_fireflies", "particles_rain")]
+[node name="EnvironmentManager" type="Node3D" unique_id=1611939731 node_paths=PackedStringArray("particles_wind", "particles_snow", "particles_fireflies", "particles_rain", "fog_overlay")]
 script = ExtResource("1_wecen")
 environment_config = SubResource("Resource_r4tfj")
 particles_wind = NodePath("Particles_Wind")
@@ -193,6 +193,7 @@ particles_snow = NodePath("Particles_Snow")
 particles_fireflies = NodePath("Particles_Fireflies")
 particles_rain = NodePath("Particles_Rain")
 godray = ExtResource("5_411rw")
+fog_overlay = NodePath("FogOverlay")
 
 [node name="Particles_Fireflies" type="GPUParticles3D" parent="." unique_id=947538133]
 transform = Transform3D(1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 10, 0)

core/daynight/environment_manager.gd

@@ -4,6 +4,9 @@ extends Node3D
 
 @export var environment_config: EnvironmentConfig
 
+@export_group("Camera")
+@export var camera: Camera3D
+
 @export_group("Particles")
 @export var particles_wind: GPUParticles3D
 @export var particles_snow: GPUParticles3D
@@ -39,7 +42,8 @@ func _ready() -> void:
 			godray,
 			sun,
 			environment,
-			environment_config
+			environment_config,
+			camera
 		)
 		weather_controller.name = "WeatherController"
 		add_child(weather_controller)

core/daynight/weather_controller.gd

@@ -12,6 +12,7 @@ var fog_overlay: ColorRect
 var sun: DirectionalLight3D
 var environment: WorldEnvironment
 var environment_config: EnvironmentConfig
+var camera: Camera3D
 
 var day_time: float = 0.0
 
@@ -36,7 +37,8 @@ var thereare_fireflies: bool = false
 
 func _init(wind: GPUParticles3D, snow: GPUParticles3D, 
 	fireflies: GPUParticles3D, rain: GPUParticles3D, ray: PackedScene,
-	thesun: DirectionalLight3D, theenvironment: WorldEnvironment, environmentconfig: EnvironmentConfig) -> void:
+	thesun: DirectionalLight3D, theenvironment: WorldEnvironment, environmentconfig: EnvironmentConfig,
+	thecamera: Camera3D = null) -> void:
 	particles_wind = wind
 	particles_snow = snow
 	particles_fireflies = fireflies
@@ -45,6 +47,7 @@ func _init(wind: GPUParticles3D, snow: GPUParticles3D,
 	sun = thesun
 	environment = theenvironment
 	environment_config = environmentconfig
+	camera = thecamera
 	
 	set_rain()
 
@@ -64,7 +67,9 @@ func _ready() -> void:
 	UIEvents.toggle_fireflies.connect(toggle_fireflies)
 	UIEvents.toggle_storm.connect(toggle_storm)
 	
-func _process(delta: float) -> void:			
+func _process(delta: float) -> void:
+	_follow_camera()
+			
 	var base_tint: Color
 	var base_sky_top: Color
 	var base_sky_horizon: Color
@@ -187,6 +192,19 @@ func _process(delta: float) -> void:
 			environment_config.material_fog.set_shader_parameter("sun_color", final_tint)
 			
 
+func _follow_camera() -> void:
+	if not camera or not is_instance_valid(camera):
+		return
+	var cam_pos: Vector3 = camera.global_position
+	if particles_rain:
+		particles_rain.global_position = Vector3(cam_pos.x, particles_rain.position.y, cam_pos.z)
+	if particles_snow:
+		particles_snow.global_position = Vector3(cam_pos.x, particles_snow.position.y, cam_pos.z)
+	if particles_wind:
+		particles_wind.global_position = Vector3(cam_pos.x, particles_wind.position.y, cam_pos.z)
+	if particles_fireflies:
+		particles_fireflies.global_position = Vector3(cam_pos.x, particles_fireflies.position.y, cam_pos.z)
+
 #region fireflies
 
 func toggle_fireflies(value: bool):
@@ -210,7 +228,6 @@ func set_fireflies():
 
 func toggle_wind(value: bool):
 	is_windy = value
-	var is_storm = is_raining and is_snowing
 	var is_night = day_time >= 2.5
 
 	if particles_wind:
@@ -359,8 +376,10 @@ func spawn_single_godray() -> void:
 	var random_x: float = randf_range(-environment_config.godray_spawn_radius, environment_config.godray_spawn_radius)
 	var random_z: float = randf_range(-environment_config.godray_spawn_radius, environment_config.godray_spawn_radius)
 
-	#TODO: FLAVIO: fix global position using the camera position if needed
-	ray.global_position = Vector3(random_x, environment_config.godray_spawn_height, random_z)
+	var center := Vector3.ZERO
+	if camera and is_instance_valid(camera):
+		center = camera.global_position
+	ray.global_position = Vector3(center.x + random_x, environment_config.godray_spawn_height, center.z + random_z)
 	ray.rotation_degrees = environment_config.godray_rotation_degrees
 	ray.scale = environment_config.godray_scale