src/skyparams.h

   1 /*
   2 Minetest
   3 Copyright (C) 2019 Jordach, Jordan Snelling <jordach.snelling@gmail.com>
   4
   5 This program is free software; you can redistribute it and/or modify
   6 it under the terms of the GNU Lesser General Public License as published by
   7 the Free Software Foundation; either version 2.1 of the License, or
   8 (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU Lesser General Public License for more details.
  14
  15 You should have received a copy of the GNU Lesser General Public License along
  16 with this program; if not, write to the Free Software Foundation, Inc.,
  17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18 */
  19
  20 #pragma once
  21
  22 struct SkyColor
  23 {
  24         video::SColor day_sky;
  25         video::SColor day_horizon;
  26         video::SColor dawn_sky;
  27         video::SColor dawn_horizon;
  28         video::SColor night_sky;
  29         video::SColor night_horizon;
  30         video::SColor indoors;
  31 };
  32
  33 struct SkyboxParams
  34 {
  35         video::SColor bgcolor;
  36         std::string type;
  37         std::vector<std::string> textures;
  38         bool clouds;
  39         SkyColor sky_color;
  40         video::SColor fog_sun_tint;
  41         video::SColor fog_moon_tint;
  42         std::string fog_tint_type;
  43 };
  44
  45 struct SunParams
  46 {
  47         bool visible;
  48         std::string texture;
  49         std::string tonemap;
  50         std::string sunrise;
  51         bool sunrise_visible;
  52         f32 scale;
  53 };
  54
  55 struct MoonParams
  56 {
  57         bool visible;
  58         std::string texture;
  59         std::string tonemap;
  60         f32 scale;
  61 };
  62
  63 struct StarParams
  64 {
  65         bool visible;
  66         u32 count;
  67         video::SColor starcolor;
  68         f32 scale;
  69 };
  70
  71 // Utility class for setting default sky, sun, moon, stars values:
  72 class SkyboxDefaults
  73 {
  74 public:
  75         const SkyColor getSkyColorDefaults()
  76         {
  77                 SkyColor sky;
  78                 // Horizon colors
  79                 sky.day_horizon = video::SColor(255, 144, 211, 246);
  80                 sky.indoors = video::SColor(255, 100, 100, 100);
  81                 sky.dawn_horizon = video::SColor(255, 186, 193, 240);
  82                 sky.night_horizon = video::SColor(255, 64, 144, 255);
  83                 // Sky colors
  84                 sky.day_sky = video::SColor(255, 97, 181, 245);
  85                 sky.dawn_sky = video::SColor(255, 180, 186, 250);
  86                 sky.night_sky = video::SColor(255, 0, 107, 255);
  87                 return sky;
  88         }
  89
  90         const SunParams getSunDefaults()
  91         {
  92                 SunParams sun;
  93                 sun.visible = true;
  94                 sun.sunrise_visible = true;
  95                 sun.texture = "sun.png";
  96                 sun.tonemap = "sun_tonemap.png";
  97                 sun.sunrise = "sunrisebg.png";
  98                 sun.scale = 1;
  99                 return sun;
 100         }
 101
 102         const MoonParams getMoonDefaults()
 103         {
 104                 MoonParams moon;
 105                 moon.visible = true;
 106                 moon.texture = "moon.png";
 107                 moon.tonemap = "moon_tonemap.png";
 108                 moon.scale = 1;
 109                 return moon;
 110         }
 111
 112         const StarParams getStarDefaults()
 113         {
 114                 StarParams stars;
 115                 stars.visible = true;
 116                 stars.count = 1000;
 117                 stars.starcolor = video::SColor(105, 235, 235, 255);
 118                 stars.scale = 1;
 119                 return stars;
 120         }
 121 };