using System.Collections;
using System.Collections.Generic;
using UnityEngine;

namespace Funly.SkyStudio
{
  public abstract class ShaderKeywords
  {
    public const string Gradient = "GRADIENT_BACKGROUND";
    public const string VertexGradient = "VERTEX_GRADIENT_BACKGROUND";
    public const string Moon = "MOON";
    public const string MoonCustomTexture = "MOON_CUSTOM_TEXTURE";
    public const string MoonSpriteSheet = "MOON_SPRITE_SHEET";
    public const string MoonAlphaBlend = "MOON_ALPHA_BLEND";
    public const string MoonRotation = "MOON_ROTATION";
    public const string Sun = "SUN";
    public const string SunCustomTexture = "SUN_CUSTOM_TEXTURE";
    public const string SunSpriteSheet = "SUN_SPRITE_SHEET";
    public const string SunAlphaBlend = "SUN_ALPHA_BLEND";
    public const string SunRotation = "SUN_ROTATION";
    public const string Clouds = "CLOUDS";
    public const string NoiseClouds = "NOISE_CLOUDS";
    public const string CubemapClouds = "CUBEMAP_CLOUDS";
    public const string CubemapNormalClouds = "CUBEMAP_NORMAL_CLOUDS";
    public const string CubemapCloudTextureFormatRGB = "CUBEMAP_CLOUD_FORMAT_RGB";
    public const string CubemapCloudTextureFormatRGBA = "CUBEMAP_CLOUD_FORMAT_RGBA";
    public const string CubemapCloudDoubleLayer = "CUBEMAP_CLOUD_DOUBLE_LAYER";
    public const string CubemapNormalCloudDoubleLayer = "CUBEMAP_NORMAL_CLOUD_DOUBLE_LAYER";
    public const string CubemapCloudDoubleLayerCustomTexture = "CUBEMAP_CLOUD_DOUBLE_LAYER_CUSTOM_TEXTURE";
    public const string CubemapNormalCloudDoubleLayerCustomTexture = "CUBEMAP_NORMAL_CLOUD_DOUBLE_LAYER_CUSTOM_TEXTURE";
    public const string Fog = "HORIZON_FOG";
    public const string StarsBasic = "STARS_BASIC";
    public const string StarLayer1 = "STAR_LAYER_1";
    public const string StarLayer2 = "STAR_LAYER_2";
    public const string StarLayer3 = "STAR_LAYER_3";
    public const string StarLayer1CustomTexture = "STAR_LAYER_1_CUSTOM_TEXTURE";
    public const string StarLayer2CustomTexture = "STAR_LAYER_2_CUSTOM_TEXTURE";
    public const string StarLayer3CustomTexture = "STAR_LAYER_3_CUSTOM_TEXTURE";
    public const string StarLayer1SpriteSheet = "STAR_LAYER_1_SPRITE_SHEET";
    public const string StarLayer2SpriteSheet = "STAR_LAYER_2_SPRITE_SHEET";
    public const string StarLayer3SpriteSheet = "STAR_LAYER_3_SPRITE_SHEET";
    public const string RenderDebugPoints = "RENDER_DEBUG_POINTS";
  }
}