games/devtest/mods/testnodes/properties.lua

   1 -- Test Nodes: Node property tests
   2
   3 local S = minetest.get_translator("testnodes")
   4
   5 -- Is supposed to fall when it doesn't rest on solid ground
   6 minetest.register_node("testnodes:falling", {
   7         description = S("Falling Node"),
   8         tiles = {
   9                 "testnodes_node.png",
  10                 "testnodes_node.png",
  11                 "testnodes_node_falling.png",
  12         },
  13         groups = { falling_node = 1, dig_immediate = 3 },
  14 })
  15
  16 -- Same as falling node, but will stop falling on top of liquids
  17 minetest.register_node("testnodes:falling_float", {
  18         description = S("Falling+Floating Node"),
  19         groups = { falling_node = 1, float = 1, dig_immediate = 3 },
  20
  21
  22         tiles = {
  23                 "testnodes_node.png",
  24                 "testnodes_node.png",
  25                 "testnodes_node_falling.png",
  26         },
  27         color = "cyan",
  28 })
  29
  30 -- This node attaches to the floor and drops as item
  31 -- when the floor is gone.
  32 minetest.register_node("testnodes:attached", {
  33         description = S("Floor-Attached Node"),
  34         tiles = {
  35                 "testnodes_attached_top.png",
  36                 "testnodes_attached_bottom.png",
  37                 "testnodes_attached_side.png",
  38         },
  39         groups = { attached_node = 1, dig_immediate = 3 },
  40 })
  41
  42 -- This node attaches to the side of a node and drops as item
  43 -- when the node it attaches to is gone.
  44 minetest.register_node("testnodes:attached_wallmounted", {
  45         description = S("Wallmounted Attached Node"),
  46         paramtype2 = "wallmounted",
  47         tiles = {
  48                 "testnodes_attachedw_top.png",
  49                 "testnodes_attachedw_bottom.png",
  50                 "testnodes_attachedw_side.png",
  51         },
  52         groups = { attached_node = 1, dig_immediate = 3 },
  53 })
  54
  55 -- Jump disabled
  56 minetest.register_node("testnodes:nojump", {
  57         description = S("Non-jumping Node"),
  58         groups = {disable_jump=1, dig_immediate=3},
  59         tiles = {"testnodes_nojump_top.png", "testnodes_nojump_side.png"},
  60 })
  61
  62 -- Jump disabled plant
  63 minetest.register_node("testnodes:nojump_walkable", {
  64         description = S("Non-jumping Plant Node"),
  65         drawtype = "plantlike",
  66         groups = {disable_jump=1, dig_immediate=3},
  67         walkable = false,
  68         tiles = {"testnodes_nojump_top.png"},
  69 })
  70
  71 -- Climbable up and down with jump and sneak keys
  72 minetest.register_node("testnodes:climbable", {
  73         description = S("Climbable Node"),
  74         climbable = true,
  75         walkable = false,
  76
  77
  78         paramtype = "light",
  79         sunlight_propagates = true,
  80         is_ground_content = false,
  81         tiles ={"testnodes_climbable_side.png"},
  82         drawtype = "glasslike",
  83         groups = {dig_immediate=3},
  84 })
  85
  86 -- Climbable only downwards with sneak key
  87 minetest.register_node("testnodes:climbable_nojump", {
  88         description = S("Downwards-climbable Node"),
  89         climbable = true,
  90         walkable = false,
  91
  92         groups = {disable_jump=1, dig_immediate=3},
  93         drawtype = "glasslike",
  94         tiles ={"testnodes_climbable_nojump_side.png"},
  95         paramtype = "light",
  96         sunlight_propagates = true,
  97 })
  98
  99 -- A liquid in which you can't rise
 100 minetest.register_node("testnodes:liquid_nojump", {
 101         description = S("Non-jumping Liquid Source Node"),
 102         liquidtype = "source",
 103         liquid_range = 1,
 104         liquid_viscosity = 0,
 105         liquid_alternative_flowing = "testnodes:liquidflowing_nojump",
 106         liquid_alternative_source = "testnodes:liquid_nojump",
 107         liquid_renewable = false,
 108         groups = {disable_jump=1, dig_immediate=3},
 109         walkable = false,
 110
 111         drawtype = "liquid",
 112         tiles = {"testnodes_liquidsource.png^[colorize:#FF0000:127"},
 113         special_tiles = {
 114                 {name = "testnodes_liquidsource.png^[colorize:#FF0000:127", backface_culling = false},
 115                 {name = "testnodes_liquidsource.png^[colorize:#FF0000:127", backface_culling = true},
 116         },
 117         use_texture_alpha = true,
 118         paramtype = "light",
 119         pointable = false,
 120         liquids_pointable = true,
 121         diggable = false,
 122         buildable_to = true,
 123         is_ground_content = false,
 124         post_effect_color = {a = 70, r = 255, g = 0, b = 200},
 125 })
 126
 127 -- A liquid in which you can't rise (flowing variant)
 128 minetest.register_node("testnodes:liquidflowing_nojump", {
 129         description = S("Non-jumping Flowing Liquid Node"),
 130         liquidtype = "flowing",
 131         liquid_range = 1,
 132         liquid_viscosity = 0,
 133         liquid_alternative_flowing = "testnodes:liquidflowing_nojump",
 134         liquid_alternative_source = "testnodes:liquid_nojump",
 135         liquid_renewable = false,
 136         groups = {disable_jump=1, dig_immediate=3},
 137         walkable = false,
 138
 139
 140         drawtype = "flowingliquid",
 141         tiles = {"testnodes_liquidflowing.png^[colorize:#FF0000:127"},
 142         special_tiles = {
 143                 {name = "testnodes_liquidflowing.png^[colorize:#FF0000:127", backface_culling = false},
 144                 {name = "testnodes_liquidflowing.png^[colorize:#FF0000:127", backface_culling = false},
 145         },
 146         use_texture_alpha = true,
 147         paramtype = "light",
 148         paramtype2 = "flowingliquid",
 149         pointable = false,
 150         liquids_pointable = true,
 151         diggable = false,
 152         buildable_to = true,
 153         is_ground_content = false,
 154         post_effect_color = {a = 70, r = 255, g = 0, b = 200},
 155 })
 156
 157 -- Nodes that modify fall damage (various damage modifiers)
 158 for i=-100, 100, 25 do
 159         if i ~= 0 then
 160                 local subname, descnum
 161                 if i < 0 then
 162                         subname = "m"..math.abs(i)
 163                         descnum = tostring(i)
 164                 else
 165                         subname = tostring(i)
 166                         descnum = S("+@1", i)
 167                 end
 168                 local tex, color, desc
 169                 if i > 0 then
 170                         local val = math.floor((i/100)*255)
 171                         tex = "testnodes_fall_damage_plus.png"
 172                         color = { b=0, g=255-val, r=255, a=255 }
 173                         desc = S("Fall Damage Node (+@1%)", i)
 174                 else
 175                         tex = "testnodes_fall_damage_minus.png"
 176                         if i == -100 then
 177                                 color = { r=0, b=0, g=255, a=255 }
 178                         else
 179                                 local val = math.floor((math.abs(i)/100)*255)
 180                                 color = { r=0, b=255, g=255-val, a=255 }
 181                         end
 182                         desc = S("Fall Damage Node (-@1%)", math.abs(i))
 183                 end
 184                 minetest.register_node("testnodes:damage"..subname, {
 185                         description = desc,
 186                         groups = {fall_damage_add_percent=i, dig_immediate=3},
 187
 188
 189                         tiles = { tex },
 190                         is_ground_content = false,
 191                         color = color,
 192                 })
 193         end
 194 end
 195
 196 -- Bouncy nodes (various bounce levels)
 197 for i=20, 180, 20 do
 198         local val = math.floor(((i-20)/200)*255)
 199         minetest.register_node("testnodes:bouncy"..i, {
 200                 description = S("Bouncy Node (@1%)", i),
 201                 groups = {bouncy=i, dig_immediate=3},
 202
 203
 204                 tiles ={"testnodes_bouncy.png"},
 205                 is_ground_content = false,
 206                 color = { r=255, g=255-val, b=val, a=255 },
 207         })
 208 end
 209
 210 -- Slippery nodes (various slippery levels)
 211 for i=1, 5 do
 212         minetest.register_node("testnodes:slippery"..i, {
 213                 description = S("Slippery Node (@1)", i),
 214                 tiles ={"testnodes_slippery.png"},
 215                 is_ground_content = false,
 216                 groups = {slippery=i, dig_immediate=3},
 217                 color = { r=0, g=255, b=math.floor((i/5)*255), a=255 },
 218         })
 219 end
 220
 221 -- By placing something on the node, the node itself will be replaced
 222 minetest.register_node("testnodes:buildable_to", {
 223         description = S("Replacable Node"),
 224         buildable_to = true,
 225         tiles = {"testnodes_buildable_to.png"},
 226         is_ground_content = false,
 227         groups = {dig_immediate=3},
 228 })
 229
 230 -- Nodes that deal damage to players that are inside them.
 231 -- Negative damage nodes should heal.
 232 for d=-3,3 do
 233         if d ~= 0 then
 234                 local sub, tile
 235                 if d > 0 then
 236                         sub = tostring(d)
 237                         tile = "testnodes_damage.png"
 238                 else
 239                         sub = "m" .. tostring(math.abs(d))
 240                         tile = "testnodes_damage_neg.png"
 241                 end
 242                 if math.abs(d) == 2 then
 243                         tile = tile .. "^[colorize:#000000:70"
 244                 elseif math.abs(d) == 3 then
 245                         tile = tile .. "^[colorize:#000000:140"
 246                 end
 247                 minetest.register_node("testnodes:damage_"..sub, {
 248                         description = S("Damage Node (@1 damage per second)", d),
 249                         damage_per_second = d,
 250
 251
 252                         walkable = false,
 253                         is_ground_content = false,
 254                         drawtype = "allfaces",
 255                         paramtype = "light",
 256                         sunlight_propagates = true,
 257                         tiles = { tile },
 258                         groups = {dig_immediate=3},
 259                 })
 260         end
 261 end
 262
 263 -- Causes drowning damage
 264 minetest.register_node("testnodes:drowning_1", {
 265         description = S("Drowning Node (@1 damage)", 1),
 266         drowning = 1,
 267
 268
 269         walkable = false,
 270         is_ground_content = false,
 271         drawtype = "allfaces",
 272         paramtype = "light",
 273         sunlight_propagates = true,
 274         tiles = { "testnodes_drowning.png" },
 275         groups = {dig_immediate=3},
 276 })
 277