init.lua

   1 local S = minetest.get_translator("colorcubes")
   2
   3 local cc = {}
   4 cc.colors = { "white", "yellow", "orange", "red", "redviolet", "magenta", "violet", "blue", "skyblue", "cyan", "aqua", "green", "lime", "pink", "brown", "dark_green", "light_gray", "dark_gray", "black" }
   5 cc.dye_colors = {
   6         white = "unicolor_white", yellow = "unicolor_yellow", orange = "unicolor_orange", red = "unicolor_red", redviolet = "unicolor_red_violet", magenta = "unicolor_magenta", violet = "unicolor_violet", blue = "unicolor_blue", skyblue = "unicolor_sky_blue", cyan = "unicolor_cyan", aqua = "unicolor_aqua", green = "unicolor_green", lime = "unicolor_lime", pink = "unicolor_light_red", brown = "unicolor_dark_orange", dark_green = "unicolor_dark_green", light_gray = "unicolor_grey", dark_gray = "unicolor_darkgrey", black = "unicolor_black" }
   7 cc.human_colors = {
   8         single = {
   9                 white = S("White basic color cube"),
  10                 yellow = S("Yellow basic color cube"),
  11                 orange = S("Orange basic color cube"),
  12                 red = S("Red basic color cube"),
  13                 redviolet = S("Red-violet basic color cube"),
  14                 magenta = S("Magenta basic color cube"),
  15                 violet = S("Violet basic color cube"),
  16                 blue = S("Blue basic color cube"),
  17                 skyblue = S("Skyblue basic color cube"),
  18                 cyan = S("Cyan basic color cube"),
  19                 aqua = S("Aqua basic color cube"),
  20                 green = S("Green basic color cube"),
  21                 lime = S("Lime basic color cube"),
  22                 pink = S("Pink basic color cube"),
  23                 brown = S("Brown basic color cube"),
  24                 dark_green = S("Dark green basic color cube"),
  25                 light_gray = S("Light gray basic color cube"),
  26                 dark_gray = S("Dark gray basic color cube"),
  27                 black = S("Black basic color cube"),
  28         },
  29         window = {
  30                 white = S("White window color cube"),
  31                 yellow = S("Yellow window color cube"),
  32                 orange = S("Orange window color cube"),
  33                 red = S("Red window color cube"),
  34                 redviolet = S("Red-violet window color cube"),
  35                 magenta = S("Magenta window color cube"),
  36                 violet = S("Violet window color cube"),
  37                 blue = S("Blue window color cube"),
  38                 skyblue = S("Skyblue window color cube"),
  39                 cyan = S("Cyan window color cube"),
  40                 aqua = S("Aqua window color cube"),
  41                 green = S("Green window color cube"),
  42                 lime = S("Lime window color cube"),
  43                 pink = S("Pink window color cube"),
  44                 brown = S("Brown window color cube"),
  45                 dark_green = S("Dark green window color cube"),
  46                 light_gray = S("Light gray window color cube"),
  47                 dark_gray = S("Dark gray window color cube"),
  48                 black = S("Black window color cube"),
  49         },
  50         tiled = {
  51                 white = S("White tiled color cube"),
  52                 yellow = S("Yellow tiled color cube"),
  53                 orange = S("Orange tiled color cube"),
  54                 red = S("Red tiled color cube"),
  55                 redviolet = S("Red-violet tiled color cube"),
  56                 magenta = S("Magenta tiled color cube"),
  57                 violet = S("Violet tiled color cube"),
  58                 blue = S("Blue tiled color cube"),
  59                 skyblue = S("Skyblue tiled color cube"),
  60                 cyan = S("Cyan tiled color cube"),
  61                 aqua = S("Aqua tiled color cube"),
  62                 green = S("Green tiled color cube"),
  63                 lime = S("Lime tiled color cube"),
  64                 pink = S("Pink tiled color cube"),
  65                 brown = S("Brown tiled color cube"),
  66                 dark_green = S("Dark green tiled color cube"),
  67                 light_gray = S("Light gray tiled color cube"),
  68                 dark_gray = S("Dark gray tiled color cube"),
  69                 black = S("Black tiled color cube"),
  70         },
  71         inward = {
  72                 white = S("White concentric color cube"),
  73                 yellow = S("Yellow concentric color cube"),
  74                 orange = S("Orange concentric color cube"),
  75                 red = S("Red concentric color cube"),
  76                 redviolet = S("Red-violet concentric color cube"),
  77                 magenta = S("Magenta concentric color cube"),
  78                 violet = S("Violet concentric color cube"),
  79                 blue = S("Blue concentric color cube"),
  80                 skyblue = S("Skyblue concentric color cube"),
  81                 cyan = S("Cyan concentric color cube"),
  82                 aqua = S("Aqua concentric color cube"),
  83                 green = S("Green concentric color cube"),
  84                 lime = S("Lime concentric color cube"),
  85                 pink = S("Pink concentric color cube"),
  86                 brown = S("Brown concentric color cube"),
  87                 dark_green = S("Dark green concentric color cube"),
  88                 light_gray = S("Light gray concentric color cube"),
  89                 dark_gray = S("Dark gray concentric color cube"),
  90                 black = S("Black concentric color cube"),
  91         },
  92         light = {
  93                 white = S("White light color cube"),
  94                 yellow = S("Yellow light color cube"),
  95                 orange = S("Orange light color cube"),
  96                 red = S("Red light color cube"),
  97                 redviolet = S("Red-violet light color cube"),
  98                 magenta = S("Magenta light color cube"),
  99                 violet = S("Violet light color cube"),
 100                 blue = S("Blue light color cube"),
 101                 skyblue = S("Skyblue light color cube"),
 102                 cyan = S("Cyan light color cube"),
 103                 aqua = S("Aqua light color cube"),
 104                 green = S("Green light color cube"),
 105                 lime = S("Lime light color cube"),
 106         }
 107 }
 108
 109 local light_level = 14
 110
 111 local soundmaker = function (mod)
 112         if mod == nil then mod = 0 end
 113
 114         local scrub = function(value)
 115                 return math.min(1, math.max(value, 0))
 116         end
 117
 118         return { footstep = { name = "colorcubes_block_footstep", gain = scrub(0.25 + mod) },
 119                         dig = { name = "colorcubes_block_dig", gain = scrub(1) },
 120                         dug = { name = "colorcubes_block_dug", gain = scrub(0.7 + mod) },
 121                         place = { name = "colorcubes_block_place", gain = 0.5 }, }
 122 end
 123
 124 --[[
 125 Color Cubes groups for better identification:
 126 colorcube=1: this item is a color cube
 127 colorcube_single=1: basic color cube
 128 colorcube_window=1: window color cube
 129 colorcube_tiled=1: tiled color cube (1 color)
 130 colorcube_tiled=2: tiled color cube (2 colors)
 131 colorcube_inward=1: concentric color cube
 132 colorcube_light=1: light color cube
 133 ]]
 134
 135 for i=1,#cc.colors do
 136         local c = cc.colors[i]
 137         local d = cc.dye_colors[c]
 138         -- Blocks with a simple square pattern
 139         local nodedef1 = {
 140                 description = cc.human_colors.single[c],
 141                 tiles = { "colorcubes_1_"..c..".png" },
 142                 groups = { dig_immediate = 2, colorcube = 1, colorcube_single = 1 },
 143                 sounds = soundmaker(0),
 144         }
 145         minetest.register_node("colorcubes:"..c.."_single", nodedef1)
 146         -- Windows
 147         local nodedef_window = {
 148                 description = cc.human_colors.window[c],
 149                 tiles = { "colorcubes_window_"..c..".png" },
 150                 groups = { dig_immediate = 2, colorcube = 1, colorcube_window = 1 },
 151                 use_texture_alpha = true,
 152                 drawtype = "glasslike",
 153                 sunlight_propagates = true,
 154                 paramtype = "light",
 155                 sounds = soundmaker(-0.1),
 156         }
 157         minetest.register_node("colorcubes:"..c.."_window", nodedef_window)
 158         -- Blocks with a tile pattern (4 tiles)
 159         local nodedef4 = {
 160                 description = cc.human_colors.tiled[c],
 161                 tiles = { "colorcubes_4_"..c..".png" },
 162                 groups = { dig_immediate = 2, colorcube = 1, colorcube_tiled = 1 },
 163                 sounds = soundmaker(0.1),
 164         }
 165         minetest.register_node("colorcubes:"..c.."_tiled", nodedef4)
 166         -- Blocks with a concentric square pattern
 167         local nodedef_inward = {
 168                 description = cc.human_colors.inward[c],
 169                 tiles = { "colorcubes_inward_"..c..".png" },
 170                 groups = { dig_immediate = 2, colorcube = 1, colorcube_inward = 1},
 171                 sounds = soundmaker(0.15),
 172         }
 173         minetest.register_node("colorcubes:"..c.."_inward", nodedef_inward)
 174         -- Lamps in different brightness levels
 175         if light_level > 1 then
 176                 local nodedef_light = {
 177                         description = cc.human_colors.light[c],
 178                         tiles = { "colorcubes_light_"..c..".png" },
 179                         groups = { dig_immediate = 2, colorcube = 1, colorcube_light = 1 },
 180                         sounds = soundmaker(-0.05),
 181                         light_source = light_level,
 182                 }
 183                 minetest.register_node("colorcubes:"..c.."_light", nodedef_light)
 184                 if(minetest.get_modpath("paint_roller") ~= nil) then
 185                         paint_roller.register_one("colorcubes:"..c.."_light", d, "light color cubes" )
 186                 end
 187                 light_level = light_level - 1
 188         end
 189
 190         --[[ If the paint_roller mod is installed, register the nodes to it ]]
 191         if(minetest.get_modpath("paint_roller") ~= nil) then
 192                 paint_roller.register_one("colorcubes:"..c.."_single", d, "basic color cubes" )
 193                 paint_roller.register_one("colorcubes:"..c.."_tiled", d, "tiled color cubes" )
 194                 paint_roller.register_one("colorcubes:"..c.."_inward", d, "concentric color cubes" )
 195                 paint_roller.register_one("colorcubes:"..c.."_window", d, "window color cubes" )
 196         end
 197
 198         -- Register various crafting recipes for convenience
 199         minetest.register_craft({
 200                 output = "colorcubes:"..c.."_tiled",
 201                 recipe = {
 202                         {"colorcubes:"..c.."_single", "colorcubes:"..c.."_single" },
 203                         {"colorcubes:"..c.."_single", "colorcubes:"..c.."_single" },
 204                 },
 205         })
 206         minetest.register_craft({
 207                 output = "colorcubes:"..c.."_inward",
 208                 recipe = {
 209                         {"colorcubes:"..c.."_single", "colorcubes:"..c.."_single", "colorcubes:"..c.."_single" },
 210                         {"colorcubes:"..c.."_single", "", "colorcubes:"..c.."_single" },
 211                         {"colorcubes:"..c.."_single", "colorcubes:"..c.."_single", "colorcubes:"..c.."_single" },
 212                 },
 213         })
 214         minetest.register_craft({
 215                 output = "colorcubes:"..c.."_single 8",
 216                 recipe = {
 217                         {"colorcubes:"..c.."_inward" }
 218                 },
 219         })
 220         minetest.register_craft({
 221                 output = "colorcubes:"..c.."_single 4",
 222                 recipe = {
 223                         {"colorcubes:"..c.."_tiled" }
 224                 },
 225         })
 226
 227         -- Color recipes (dye + color cube)
 228         minetest.register_craft({
 229                 type = "shapeless",
 230                 output = "colorcubes:"..c.."_single",
 231                 recipe = { "group:dye,"..d, "group:colorcube_single" },
 232         })
 233         minetest.register_craft({
 234                 type = "shapeless",
 235                 output = "colorcubes:"..c.."_tiled",
 236                 recipe = { "group:dye,"..d, "group:colorcube_tiled" },
 237         })
 238         minetest.register_craft({
 239                 type = "shapeless",
 240                 output = "colorcubes:"..c.."_inward",
 241                 recipe = { "group:dye,"..d, "group:colorcube_inward" },
 242         })
 243         minetest.register_craft({
 244                 type = "shapeless",
 245                 output = "colorcubes:"..c.."_light",
 246                 recipe = { "group:dye,"..d, "group:colorcube_light" },
 247         })
 248         minetest.register_craft({
 249                 type = "shapeless",
 250                 output = "colorcubes:"..c.."_window",
 251                 recipe = { "group:dye,"..d, "group:colorcube_window" },
 252         })
 253
 254 end
 255
 256 --[[ Tiled blocks with 2 different colors (usuall complementary colors) ]]
 257
 258 local complementary = { { "yellow", "blue"}, {"aqua", "redviolet"}, {"red", "cyan"}, {"light_gray", "dark_gray"}, {"green", "magenta"}, {"orange", "skyblue"}, {"lime", "violet"}, {"black", "white"}, {"orange", "brown"} }
 259 local complementary_names = {
 260         S("Yellow/blue tiled color cube"),
 261         S("Aqua/red-violet tiled color cube"),
 262         S("Red/cyan tiled color cube"),
 263         S("Light/dark gray tiled color cube"),
 264         S("Green/magenta tiled color cube"),
 265         S("Orange/skyblue tiled color cube"),
 266         S("Lime/violet tiled color cube"),
 267         S("Black/white tiled color cube"),
 268         S("Orange/brown tiled color cube"),
 269 }
 270
 271 for i=1,#complementary do
 272         local c1, c2
 273         c1 = complementary[i][1]
 274         c2 = complementary[i][2]
 275         local nodeid = "colorcubes:"..c1.."_"..c2.."_tiled"
 276         local tex = "colorcubes_4c_"..c1.."_"..c2..".png"
 277         local texR90 = tex .. "^[transformR90"
 278         minetest.register_node(nodeid, {
 279                 description = complementary_names[i],
 280                 tiles = { tex, tex, tex, tex, texR90, texR90 },
 281                 groups = { dig_immediate = 2, colorcube = 1, colorcube_tiled = 2 },
 282                 sounds = soundmaker(0.1),
 283
 284         })
 285         minetest.register_craft({
 286                 output = nodeid,
 287                 recipe = {
 288                         {"colorcubes:"..c1.."_single", "colorcubes:"..c2.."_single" },
 289                         {"colorcubes:"..c2.."_single", "colorcubes:"..c1.."_single" },
 290                 },
 291         })
 292         minetest.register_craft({
 293                 output = nodeid,
 294                 recipe = {
 295                         {"colorcubes:"..c2.."_single", "colorcubes:"..c1.."_single" },
 296                         {"colorcubes:"..c1.."_single", "colorcubes:"..c2.."_single" },
 297                 },
 298         })
 299
 300         --[[ This register the block to the paint roller mod. Note that this block can
 301         only be painted, but it can not be reversed; it will not be possible to paint a
 302         tiled block so that it becomes a 2-color block. Thus, we use minor hack by using
 303         a fake dye group called “none” to make sure there is no dye to turn a tiled block
 304         into a 2-color tiled block. ]]
 305         if(minetest.get_modpath("paint_roller") ~= nil) then
 306                 paint_roller.register_one(nodeid, "none", "tiled color cubes" )
 307         end
 308 end