LSL Constants/llSetEnvironment

Parameters

parameter	integer value	values to set	description
SKY_CLOUDS	2	vector color, float coverage, float scale, float variance, vector scroll, vector density, vector detail	Environmental cloud information: color: The color used for the clouds. range = [<0,0,0>, <1,1,1>] coverage: The coverage percentage. range = [0, 1] scale: The scaling applied to the cloud textures. range = (0 - 3] variance: A randomizing factor applied to the main cloud layer. range = [0, 1] scroll: The scroll speed of the clouds. X is east/west, Y is north/south, and Z is unused. range = [<-50,-50>, <50,50>] density: The X/Y and D parameter used to generate cloud density. range = [<0,0,0>, <1,1,3>] detail: The X/Y and D parameter used to generate cloud details. range = [<0,0,0>, <1,1,1>]
SKY_CLOUD_TEXTURE	19	string texture_ident	Name of item in inventory or UUID for texture to be used for the clouds.
SKY_DOME	4	float offset, float radius, float max_altitude	Sky dome information. offset: offset applied to the sky dome. range = [0,1] radius: radius of the sky dome. range = [1000,2000] max_altitude: altitude of the sky dome. range = [0,10000]
SKY_GAMMA	5	float gamma	The gamma value applied to the scene. range = [0,20]
SKY_GLOW	6	float glow_size, float glow_focus	Glow applied to the sun and moon. glow_size: size of glow effect. range = [0.2, 40] glow_focus: focus of glow effect. Range [-10, 10]
SKY_MOON	9	rotation rot, float scale, float brightness	Detailed moon information: rot: The current rotation applied to the moon. Normalized rotation. scale: The current scale applied to the moon's texture. range = [0.25, 20] brightness: The moon's brightness. range = [0,1]
SKY_MOON_TEXTURE	20	string texture_ident	Name of texture in inventory or UUID for texture to be used for the moon.
SKY_STAR_BRIGHTNESS	13	float brightness	Brightness value applied to stars. range = [0,500]
SKY_SUN	14	rotation rot, float scale, vector sun_color	Detailed sun information: rot: The current rotation applied to the sun. Normalized rotation. scale: The current scale applied to the sun's texture. range = [0.25, 20] sun_color: The sun's color. range = [<0,0,0>, <1,1,1>]
SKY_SUN_TEXTURE	21	string texture_ident	Name of texture in inventory or UUID for texture to be used for the sun.
SKY_PLANET	10	float planet_radius, float sky_bottom_radius, float sky_top_radius	Planet information used in rendering the sky. planet_radius: range = [1000, 32768] sky_bottom_radius: range = [1000, 32768] sky_top_radius: range = [1000, 32768]
SKY_REFRACTION	11	float moisture_level, float droplet_radius, float ice_level	Sky refraction parameters for rainbows and optical effects. moisture_level: range = [0, 1] droplet_radius: range = [5, 1000] ice_level: range = [0, 1]
WATER_BLUR_MULTIPLIER	100	float multiplier	Multiplier applied to blur the scene when under water. range = [-0.5, 0.5]
WATER_FOG	101	vector color, float density, fload modulation	Fog parameters applied when underwater: color: The color of the underwater fog. range = [<0,0,0>, <1,1,1>] density: Density exponent applied to the fog. range = [-10, 10] modulation: range = [0, 20]
WATER_FRESNEL	102	float offset, float scale	Fresnel scattering applied to the surface of the water. offset: range = [0,1] scale: range = [0,1]
WATER_NORMAL_TEXTURE	107	string texture_ident	Name of texture in inventory or UUID of texture to be used for the water normal.
WATER_NORMAL_SCALE	104	vector scale	Scaling applied to the water normal map. range = [<0,0,0>, <10,10,10>]
WATER_REFRACTION	105	float scale_above, float scale_below	Refraction factors when looking through the surface of the water. scale_above: range = [0, 3] scale_below: range = [0, 3]
WATER_WAVE_DIRECTION	106	vector large_wave, vector small_wave	Vector for the directions of the waves Y represents north/south and X represents movement east/west. large_wave: Large wave speed and direction. range = [<-20, -20>, <20, 20>] small_wave: Small wave speed and direction. range = [<-20, -20>, <20, 20>]
SKY_AMBIENT	0	vector color	Ambient color used in the scene.
SKY_BLUE	22	vector blue_density, vector blue_horizon	Change the colors used to calculate blue density and blue horizon in the environment.
SKY_HAZE	23	float density, float horizon, float density_multiplier, float distance_multiplier	Values used to calculate the impact of blue_density and blue_horizon on the scene lighting.
SKY_REFLECTION_PROBE_AMBIANCE	24	float ambiance	Minimum ambiance value for all reflection probes. range = [0.0, 10.0] Caveat: This feature will be supported in the upcoming GLTF Materials project. Currently it will only work in supported testing areas with a supported test viewer.