extends WorldEnvironment

func _ready() -> void:
	var env := Environment.new()

	env.background_mode = Environment.BG_COLOR
	env.background_color = Color(0.03, 0.12, 0.22)

	env.ambient_light_source = Environment.AMBIENT_SOURCE_COLOR
	env.ambient_light_color = Color(0.2, 0.4, 0.6)
	env.ambient_light_energy = 0.4

	env.fog_enabled = true
	env.fog_light_color = Color(0.1, 0.3, 0.5)
	env.fog_density = 0.02
	env.fog_aerial_perspective = 0.3

	env.volumetric_fog_enabled = true
	env.volumetric_fog_density = 0.05
	env.volumetric_fog_albedo = Color(0.2, 0.5, 0.7)
	env.volumetric_fog_emission = Color(0.02, 0.06, 0.1)
	env.volumetric_fog_emission_energy = 0.1
	env.volumetric_fog_length = 64.0
	env.volumetric_fog_detail_spread = 2.0

	# Attach custom fog shader
	var fog_mat := FogMaterial.new()
	var fog_shader := load("res://shaders/underwater_fog.gdshader")
	if fog_shader:
		fog_mat.set_shader(fog_shader)

	var fog_volume := FogVolume.new()
	fog_volume.size = Vector3(2000.0, 300.0, 2000.0)
	fog_volume.material = fog_mat
	add_child(fog_volume)

	env.glow_enabled = true
	env.glow_intensity = 0.5
	env.glow_bloom = 0.1
	env.glow_blend_mode = Environment.GLOW_BLEND_MODE_SOFTLIGHT

	env.ssao_enabled = true
	env.ssao_radius = 1.0
	env.ssao_intensity = 1.0
	env.ssao_power = 1.5
	env.ssao_detail = 0.5

	env.tone_mapper = Environment.TONE_MAPPER_FILMIC
	env.exposure = 1.0

	env.adjustment_enabled = true
	env.adjustment_saturation = 1.1
	env.adjustment_color_correction = null

	environment = env