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 = "blend",
 118         paramtype = "light",
 119         pointable = false,
 120         liquids_pointable = true,
 121         buildable_to = true,
 122         is_ground_content = false,
 123         post_effect_color = {a = 70, r = 255, g = 0, b = 200},
 124 })
 125
 126 -- A liquid in which you can't rise (flowing variant)
 127 minetest.register_node("testnodes:liquidflowing_nojump", {
 128         description = S("Non-jumping Flowing Liquid Node"),
 129         liquidtype = "flowing",
 130         liquid_range = 1,
 131         liquid_viscosity = 0,
 132         liquid_alternative_flowing = "testnodes:liquidflowing_nojump",
 133         liquid_alternative_source = "testnodes:liquid_nojump",
 134         liquid_renewable = false,
 135         groups = {disable_jump=1, dig_immediate=3},
 136         walkable = false,
 137
 138
 139         drawtype = "flowingliquid",
 140         tiles = {"testnodes_liquidflowing.png^[colorize:#FF0000:127"},
 141         special_tiles = {
 142                 {name = "testnodes_liquidflowing.png^[colorize:#FF0000:127", backface_culling = false},
 143                 {name = "testnodes_liquidflowing.png^[colorize:#FF0000:127", backface_culling = false},
 144         },
 145         use_texture_alpha = "blend",
 146         paramtype = "light",
 147         paramtype2 = "flowingliquid",
 148         pointable = false,
 149         liquids_pointable = true,
 150         buildable_to = true,
 151         is_ground_content = false,
 152         post_effect_color = {a = 70, r = 255, g = 0, b = 200},
 153 })
 154
 155 -- Nodes that modify fall damage (various damage modifiers)
 156 for i=-100, 100, 25 do
 157         if i ~= 0 then
 158                 local subname, descnum
 159                 if i < 0 then
 160                         subname = "m"..math.abs(i)
 161                         descnum = tostring(i)
 162                 else
 163                         subname = tostring(i)
 164                         descnum = S("+@1", i)
 165                 end
 166                 local tex, color, desc
 167                 if i > 0 then
 168                         local val = math.floor((i/100)*255)
 169                         tex = "testnodes_fall_damage_plus.png"
 170                         color = { b=0, g=255-val, r=255, a=255 }
 171                         desc = S("Fall Damage Node (+@1%)", i)
 172                 else
 173                         tex = "testnodes_fall_damage_minus.png"
 174                         if i == -100 then
 175                                 color = { r=0, b=0, g=255, a=255 }
 176                         else
 177                                 local val = math.floor((math.abs(i)/100)*255)
 178                                 color = { r=0, b=255, g=255-val, a=255 }
 179                         end
 180                         desc = S("Fall Damage Node (-@1%)", math.abs(i))
 181                 end
 182                 minetest.register_node("testnodes:damage"..subname, {
 183                         description = desc,
 184                         groups = {fall_damage_add_percent=i, dig_immediate=3},
 185
 186
 187                         tiles = { tex },
 188                         is_ground_content = false,
 189                         color = color,
 190                 })
 191         end
 192 end
 193
 194 -- Bouncy nodes (various bounce levels)
 195 for i=20, 180, 20 do
 196         local val = math.floor(((i-20)/200)*255)
 197         minetest.register_node("testnodes:bouncy"..i, {
 198                 description = S("Bouncy Node (@1%)", i),
 199                 groups = {bouncy=i, dig_immediate=3},
 200
 201
 202                 tiles ={"testnodes_bouncy.png"},
 203                 is_ground_content = false,
 204                 color = { r=255, g=255-val, b=val, a=255 },
 205         })
 206 end
 207
 208 -- Slippery nodes (various slippery levels)
 209 for i=1, 5 do
 210         minetest.register_node("testnodes:slippery"..i, {
 211                 description = S("Slippery Node (@1)", i),
 212                 tiles ={"testnodes_slippery.png"},
 213                 is_ground_content = false,
 214                 groups = {slippery=i, dig_immediate=3},
 215                 color = { r=0, g=255, b=math.floor((i/5)*255), a=255 },
 216         })
 217 end
 218
 219 -- By placing something on the node, the node itself will be replaced
 220 minetest.register_node("testnodes:buildable_to", {
 221         description = S("Replacable Node"),
 222         buildable_to = true,
 223         tiles = {"testnodes_buildable_to.png"},
 224         is_ground_content = false,
 225         groups = {dig_immediate=3},
 226 })
 227
 228 -- Nodes that deal damage to players that are inside them.
 229 -- Negative damage nodes should heal.
 230 for d=-3,3 do
 231         if d ~= 0 then
 232                 local sub, tile
 233                 if d > 0 then
 234                         sub = tostring(d)
 235                         tile = "testnodes_damage.png"
 236                 else
 237                         sub = "m" .. tostring(math.abs(d))
 238                         tile = "testnodes_damage_neg.png"
 239                 end
 240                 if math.abs(d) == 2 then
 241                         tile = tile .. "^[colorize:#000000:70"
 242                 elseif math.abs(d) == 3 then
 243                         tile = tile .. "^[colorize:#000000:140"
 244                 end
 245                 minetest.register_node("testnodes:damage_"..sub, {
 246                         description = S("Damage Node (@1 damage per second)", d),
 247                         damage_per_second = d,
 248
 249
 250                         walkable = false,
 251                         is_ground_content = false,
 252                         drawtype = "allfaces",
 253                         paramtype = "light",
 254                         sunlight_propagates = true,
 255                         tiles = { tile },
 256                         groups = {dig_immediate=3},
 257                 })
 258         end
 259 end
 260
 261 -- Causes drowning damage
 262 minetest.register_node("testnodes:drowning_1", {
 263         description = S("Drowning Node (@1 damage)", 1),
 264         drowning = 1,
 265
 266
 267         walkable = false,
 268         is_ground_content = false,
 269         drawtype = "allfaces",
 270         paramtype = "light",
 271         sunlight_propagates = true,
 272         tiles = { "testnodes_drowning.png" },
 273         groups = {dig_immediate=3},
 274 })
 275