mods/mob/init.lua

   1 local minetest,math,vector = minetest,math,vector
   2 --this is where mobs are defined
   3
   4 --this is going to be used to set an active mob limit
   5 global_mob_amount = 0
   6
   7 local path = minetest.get_modpath(minetest.get_current_modname())
   8
   9 dofile(path.."/spawning.lua")
  10 dofile(path.."/api/api_hook.lua")
  11 dofile(path.."/items.lua")
  12 dofile(path.."/chatcommands.lua")
  13
  14
  15 mobs.register_mob(
  16         {
  17          mobname = "pig",
  18          physical = true,
  19          collide_with_objects = false,
  20          collisionbox = {-0.37, 0, -0.37, 0.37, 0.85, 0.37},
  21          visual = "mesh",
  22          visual_size = {x = 3, y = 3},
  23          mesh = "pig.b3d",
  24          textures = {
  25                  --blank out the first two to create adult pig
  26                 "pig.png"
  27          },
  28
  29          --these are used to anchor a point to the head position
  30
  31
  32          -----
  33          head_bone = "head",
  34          debug_head_pos = false,
  35          head_directional_offset = 0.5, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
  36          head_height_offset = 0.8, --added to the base y position
  37          --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
  38          head_position_correction = vector.new(0,3,-0.5),
  39          --this is used to tell the game the orientation of the bone (swaps x to and y, then z and y)
  40          head_coord = "horizontal",
  41          -----
  42
  43          is_visible = true,
  44          pointable = true,
  45          automatic_face_movement_dir = 0,
  46          automatic_face_movement_max_rotation_per_sec = 300,
  47          makes_footstep_sound = false,
  48          hp = 10,
  49          gravity = {x = 0, y = -9.81, z = 0},
  50          movement_type = "walk",
  51          max_speed = 5,
  52          state = 0,
  53          view_distance = 15,
  54
  55          item_drop = "mob:raw_porkchop",
  56          standing_frame = {x=0,y=0},
  57          moving_frame = {x=0,y=40},
  58          animation_multiplier = 20,
  59          ----
  60          ----
  61          death_rotation = "x",
  62
  63          hurt_sound = "pig",
  64          die_sound = "pig_die",
  65
  66
  67          hostile = false,
  68          attacked_hostile = false,
  69          attack_type = "punch",
  70          group_attack = true,
  71
  72
  73          --explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
  74          --explosion_power = 7, -- how big the explosion has to be
  75          --explosion_time = 3, -- how long it takes for a mob to explode
  76          fire_table = {
  77                 visual_size = vector.new(1/3,2/3,1/3),
  78                 position = vector.new(0,3,0),
  79         }
  80         }
  81 )
  82
  83 mobs.register_mob(
  84         {
  85          mobname = "sheep",
  86          physical = true,
  87          collide_with_objects = false,
  88          collisionbox = {-0.37, 0, -0.37, 0.37, 0.85, 0.37},
  89          visual = "mesh",
  90          visual_size = {x = 3, y = 3},
  91          mesh = "sheep.b3d",
  92          textures = {
  93                 "sheep_head_wool.png","sheep_wool.png","sheep.png"
  94                 --"sheep_head_shaved.png","nothing.png","sheep.png"
  95          },
  96
  97          --these are used to anchor a point to the head position
  98
  99
 100          -----
 101          head_bone = "head",
 102          debug_head_pos = false,
 103          head_directional_offset = 0.571, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
 104          head_height_offset = 1.15, --added to the base y position
 105          --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
 106          head_position_correction = vector.new(0,4.1,-0.86),
 107          --this is used to tell the game the orientation of the bone (swaps x to and y, then z and y)
 108          head_coord = "horizontal",
 109          -----
 110
 111          is_visible = true,
 112          pointable = true,
 113          automatic_face_movement_dir = 0,
 114          automatic_face_movement_max_rotation_per_sec = 300,
 115          makes_footstep_sound = false,
 116          hp = 10,
 117          gravity = {x = 0, y = -9.81, z = 0},
 118          movement_type = "walk",
 119          max_speed = 5,
 120          state = 0,
 121          view_distance = 15,
 122
 123          item_drop = "mob:raw_porkchop",
 124          standing_frame = {x=0,y=0},
 125          moving_frame = {x=0,y=40},
 126          animation_multiplier = 20,
 127          ----
 128          ----
 129          death_rotation = "x",
 130
 131          hurt_sound = "sheep",
 132          die_sound = "sheep",
 133
 134
 135          hostile = false,
 136          attacked_hostile = false,
 137          attack_type = "punch",
 138          group_attack = true,
 139
 140          c_mob_data = {sheared = false},
 141
 142          custom_on_activate = function(self)
 143                 --print(dump(self.c_mob_data))
 144                 if self.c_mob_data.sheared == true then
 145                         self.object:set_properties({textures = {"sheep_head_shaved.png","nothing.png","sheep.png"}})
 146                 end
 147          end,
 148
 149          custom_on_punch = function(self)
 150                 if self.c_mob_data.sheared == false then
 151                         self.object:set_properties({textures = {"sheep_head_shaved.png","nothing.png","sheep.png"}})
 152                         self.c_mob_data = {sheared=true}
 153                         local pos = self.object:get_pos()
 154                         pos.y = pos.y + 0.5
 155                         minetest.throw_item(pos,{name="weather:snow_block"})
 156                 end
 157         end,
 158         fire_table = {
 159                 visual_size = vector.new(1/3,2/3,1/3),
 160                 position = vector.new(0,3,0),
 161         }
 162         }
 163
 164 )
 165
 166 mobs.register_mob(
 167         {
 168          mobname = "chicken",
 169          physical = true,
 170          collide_with_objects = false,
 171          collisionbox = {-0.225, 0, -0.225, 0.225, 0.675, 0.225},
 172          visual = "mesh",
 173          visual_size = {x = 3, y = 3},
 174          mesh = "chicken.b3d",
 175          textures = {
 176                  --blank out the first two to create adult pig
 177                 "chicken.png"
 178          },
 179
 180          --these are used to anchor a point to the head position
 181
 182
 183          -----
 184          head_bone = "head",
 185          debug_head_pos = false,
 186          rotational_correction = -math.pi/2,
 187          head_directional_offset = 0.2, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
 188          head_height_offset = 0.82, --added to the base y position
 189          --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
 190          head_position_correction = vector.new(0,1.8,-0.89),
 191          --this is used to tell the game the orientation of the bone (swaps x to and y, then z and y)
 192          head_coord = "vertical",
 193          flip_pitch = true,
 194          -----
 195
 196          is_visible = true,
 197          pointable = true,
 198          automatic_face_movement_dir = 90,
 199          automatic_face_movement_max_rotation_per_sec = 300,
 200          makes_footstep_sound = false,
 201          hp = 10,
 202          gravity = {x = 0, y = -9.81, z = 0},
 203          movement_type = "walk",
 204          max_speed = 5,
 205          state = 0,
 206          view_distance = 15,
 207
 208          item_drop = {"mob:egg","mob:feather"},
 209          standing_frame = {x=20,y=20},
 210          moving_frame = {x=0,y=20},
 211          animation_multiplier = 15,
 212          ----
 213          ----
 214          death_rotation = "z",
 215
 216          hurt_sound = "chicken_hurt",
 217          die_sound = "chicken_die",
 218
 219
 220          hostile = false,
 221          attacked_hostile = false,
 222          attack_type = "punch",
 223          group_attack = true,
 224          --explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
 225          --explosion_power = 7, -- how big the explosion has to be
 226          --explosion_time = 3, -- how long it takes for a mob to explode
 227          fire_table = {
 228                 visual_size = vector.new(1/6,1/2.2,1/6),
 229                 position = vector.new(0,2.3,0),
 230         }
 231         }
 232 )
 233
 234 mobs.register_mob(
 235         {
 236          mobname = "snowman",
 237          physical = true,
 238          collide_with_objects = false,
 239          collisionbox = {-0.37, 0, -0.37, 0.37, 1.75, 0.37},
 240          visual = "mesh",
 241          visual_size = {x = 9, y = 9},
 242          mesh = "snowman.b3d",
 243          textures = {
 244                 "snowman.png","snowman.png","snowman.png","snowman.png","snowman.png","snowman.png",
 245          },
 246
 247          --these are used to anchor a point to the head position
 248
 249
 250          -----
 251          head_bone = "head",
 252          debug_head_pos = false,
 253          rotational_correction = math.pi/2,
 254          head_directional_offset = 0.01, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
 255          head_height_offset = 1.65, --added to the base y position
 256          --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
 257          head_position_correction = vector.new(0,0.6,0),
 258          --this is used to tell the game the orientation of the bone (swaps x to and y, then z and y)
 259          head_coord = "vertical",
 260          flip_pitch = true,
 261          -----
 262
 263          is_visible = true,
 264          pointable = true,
 265          automatic_face_movement_dir = -90,
 266          automatic_face_movement_max_rotation_per_sec = 300,
 267          makes_footstep_sound = false,
 268          hp = 10,
 269          gravity = {x = 0, y = -9.81, z = 0},
 270          movement_type = "walk",
 271          max_speed = 5,
 272          state = 0,
 273          view_distance = 15,
 274
 275          item_drop = {"weather:snowball","main:coal","mob:carrot","main:stick"},
 276          standing_frame = {x=0,y=0},
 277          moving_frame = {x=0,y=0},
 278          animation_multiplier = 10,
 279          ----
 280          ----
 281          death_rotation = "z",
 282
 283          hurt_sound = "wool",
 284          die_sound = "wool",
 285
 286
 287          hostile = false,
 288          attacked_hostile = true,
 289          attack_type = "projectile",
 290          projectile_type = "weather:snowball",
 291          projectile_timer_cooldown = 1,
 292
 293          custom_function = function(self,dtime,moveresult)
 294                 if moveresult and moveresult.touching_ground then
 295                         local pos = vector.floor(vector.add(self.object:get_pos(),0.5))
 296
 297                         if self.custom_old_pos and not vector.equals(pos,self.custom_old_pos) then
 298                                 if minetest.get_nodedef(minetest.get_node(pos).name,"buildable_to") == true and minetest.get_nodedef(minetest.get_node(vector.new(pos.x,pos.y-1,pos.z)).name,"buildable_to") == false then
 299                                         minetest.set_node(pos,{name="weather:snow"})
 300                                 end
 301                         end
 302                         self.custom_old_pos = pos
 303                 end
 304          end,
 305
 306          custom_timer = 0.75,
 307          custom_timer_function = function(self,dtime)
 308                 if weather_type and weather_type ~= 1 then
 309                         self.object:punch(self.object, 2,
 310                                 {
 311                                 full_punch_interval=1.5,
 312                                 damage_groups = {damage=2},
 313                                 })
 314                 end
 315          end,
 316          fire_table = {
 317                 visual_size = vector.new(1/4,2/3,1/4),
 318                 position = vector.new(0,3.3,0),
 319         }
 320         }
 321 )
 322
 323 mobs.register_mob(
 324         {
 325          mobname = "phyg",
 326          physical = true,
 327          collide_with_objects = false,
 328          collisionbox = {-0.37, 0, -0.37, 0.37, 0.85, 0.37},
 329          visual = "mesh",
 330          visual_size = {x = 3, y = 3},
 331          mesh = "phyg.b3d",
 332          textures = {
 333                  --blank out the first two to create adult pig
 334                 "phyg.png","wings.png"
 335          },
 336
 337          --these are used to anchor a point to the head position
 338
 339
 340          -----
 341          head_bone = "head",
 342          debug_head_pos = false,
 343          head_directional_offset = 0.5, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
 344          head_height_offset = 0.8, --added to the base y position
 345          --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
 346          head_position_correction = vector.new(0,3,-0.5),
 347          --this is used to tell the game the orientation of the bone (swaps x to and y, then z and y)
 348          head_coord = "horizontal",
 349          -----
 350
 351          is_visible = true,
 352          pointable = true,
 353          automatic_face_movement_dir = 0,
 354          automatic_face_movement_max_rotation_per_sec = 300,
 355          makes_footstep_sound = false,
 356          takes_fall_damage = false,
 357          make_jump_noise = false,
 358          hp = 10,
 359          gravity = {x = 0, y = -1, z = 0},
 360          movement_type = "walk",
 361          max_speed = 5,
 362          state = 0,
 363          view_distance = 15,
 364
 365          item_drop = "main:gold",
 366          item_minimum = 4,
 367          item_max = 5,
 368
 369          standing_frame = {x=0,y=0},
 370          moving_frame = {x=0,y=40},
 371          animation_multiplier = 20,
 372          ----
 373          ----
 374          death_rotation = "x",
 375
 376          hurt_sound = "pig",
 377          die_sound = "pig_die",
 378
 379
 380          hostile = false,
 381          attacked_hostile = false,
 382          attack_type = "punch",
 383          group_attack = true,
 384          --explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
 385          --explosion_power = 7, -- how big the explosion has to be
 386          --explosion_time = 3, -- how long it takes for a mob to explode
 387          fire_table = {
 388                 visual_size = vector.new(1/3,2/3,1/3),
 389                 position = vector.new(0,3,0),
 390         }
 391         }
 392 )
 393
 394
 395 mobs.register_mob(
 396         {
 397         mobname = "big_slime",
 398         physical = true,
 399         collide_with_objects = false,
 400         collisionbox = {-1.25, 0, -1.25, 1.25, 2.5, 1.25},
 401         visual = "mesh",
 402         visual_size = {x = 15, y = 15},
 403         mesh = "slime.b3d",
 404         textures = {
 405                 "slime.png"
 406         },
 407         collision_boundary = 2.5,
 408         is_visible = true,
 409         pointable = true,
 410         automatic_face_movement_dir = 90,
 411         automatic_face_movement_max_rotation_per_sec = 300,
 412         makes_footstep_sound = false,
 413         hp = 32,
 414         gravity = {x = 0, y = -9.81, z = 0},
 415         movement_type = "jump",
 416         make_jump_noise = true,
 417         max_speed = 5,
 418         hostile = true,
 419         state = 0,
 420         view_distance = 20,
 421         death_rotation = "z",
 422         hurt_sound = "slime_die",
 423         die_sound = "slime_die",
 424         attack_type = "punch",
 425         attack_damage = 6,
 426         custom_on_death = function(self)
 427                 local pos = self.object:get_pos()
 428                 for i = 1,4 do
 429                         local obj = minetest.add_entity(pos,"mob:medium_slime")
 430                         if self.on_fire then
 431                                 start_fire(obj)
 432                         end
 433                 end
 434         end,
 435         --this is used to properly position fire when the mob catches on fire
 436         fire_table = {
 437                 visual_size = vector.new(1/5.8,1/3.3,1/5.8),
 438                 position = vector.new(0,1.5,0),
 439         }
 440         }
 441 )
 442
 443 mobs.register_mob(
 444         {
 445         mobname = "medium_slime",
 446         physical = true,
 447         collide_with_objects = false,
 448         collisionbox = {-0.625, 0, -0.625, 0.625, 1.25, 0.625},
 449         visual = "mesh",
 450         visual_size = {x = 7.5, y = 7.5},
 451         mesh = "slime.b3d",
 452         textures = {
 453                 "slime.png"
 454         },
 455         is_visible = true,
 456         pointable = true,
 457         automatic_face_movement_dir = 90,
 458         automatic_face_movement_max_rotation_per_sec = 300,
 459         makes_footstep_sound = false,
 460         hp = 10,
 461         gravity = {x = 0, y = -9.81, z = 0},
 462         movement_type = "jump",
 463         make_jump_noise = true,
 464         max_speed = 5,
 465         hostile = true,
 466         state = 0,
 467         view_distance = 20,
 468         death_rotation = "z",
 469         hurt_sound = "slime_die",
 470         die_sound = "slime_die",
 471         attack_damage = 2,
 472         attack_type = "punch",
 473         custom_on_death = function(self)
 474                 local pos = self.object:get_pos()
 475                 pos.y = pos.y + 0.2
 476                 for i = 1,4 do
 477                         local obj = minetest.add_entity(pos,"mob:small_slime")
 478                         if self.on_fire then
 479                                 start_fire(obj)
 480                         end
 481                 end
 482         end,
 483         fire_table = {
 484                 visual_size = vector.new(1/5.8,1/3.3,1/5.8),
 485                 position = vector.new(0,1.5,0),
 486         }
 487         }
 488 )
 489
 490 mobs.register_mob(
 491         {
 492         mobname = "small_slime",
 493         physical = true,
 494         collide_with_objects = false,
 495         collisionbox = {-0.3, 0, -0.3, 0.3, 0.6, 0.3},
 496         visual = "mesh",
 497         visual_size = {x = 3.7, y = 3.7},
 498         mesh = "slime.b3d",
 499         textures = {
 500                 "slime.png"
 501         },
 502         is_visible = true,
 503         pointable = true,
 504         automatic_face_movement_dir = 90,
 505         automatic_face_movement_max_rotation_per_sec = 300,
 506         makes_footstep_sound = false,
 507         hp = 4,
 508         gravity = {x = 0, y = -9.81, z = 0},
 509         movement_type = "jump",
 510         make_jump_noise = true,
 511         max_speed = 5,
 512         hostile = true,
 513         state = 0,
 514         view_distance = 20,
 515         death_rotation = "z",
 516         hurt_sound = "slime_die",
 517         die_sound = "slime_die",
 518         attack_damage = 1,
 519         attack_type = "punch",
 520         item_drop = "mob:slimeball",
 521         fire_table = {
 522                 visual_size = vector.new(1/5.8,1/3.3,1/5.8),
 523                 position = vector.new(0,1.5,0),
 524         }
 525         }
 526 )
 527
 528 --[[
 529
 530
 531 mobs.register_mob(
 532         {
 533          mobname = "creepig",
 534          physical = true,
 535          collide_with_objects = false,
 536          collisionbox = {-0.37, -0.4, -0.37, 0.37, 0.5, 0.37},
 537          visual = "mesh",
 538          visual_size = {x = 3, y = 3},
 539          mesh = "pig.x",
 540          textures = {
 541                 "creepig_body.png","creepig_leg.png","creepig_leg.png","creepig_leg.png","creepig_leg.png"
 542         },
 543          is_visible = true,
 544          pointable = true,
 545          automatic_face_movement_dir = -90.0,
 546          automatic_face_movement_max_rotation_per_sec = 300,
 547          makes_footstep_sound = false,
 548          hp = 10,
 549          gravity = {x = 0, y = -9.81, z = 0},
 550          movement_type = "walk",
 551          max_speed = 4,
 552          hostile = true,
 553          state = 0,
 554          view_distance = 20,
 555          item_drop = "mob:cooked_porkchop",
 556
 557          standing_frame = {x=0,y=0},
 558          moving_frame = {x=5,y=15},
 559          animation_multiplier = 5,
 560          ----
 561
 562          has_head = true, --remove this when mesh based head rotation is implemented
 563          head_visual = "mesh",
 564          head_visual_size = {x = 1.1, y = 1.1},
 565          head_mesh = "pig_head.x",
 566          head_textures ={"creepig_head.png","creepig_nose.png"},
 567          head_mount = vector.new(0,1.2,1.9),
 568
 569          death_rotation = "z",
 570
 571          hurt_sound = "pig",
 572          die_sound = "pig_die",
 573
 574          attack_type = "explode",
 575          --projectile_timer_cooldown = 5,
 576          --projectile_type = "tnt:tnt",
 577
 578          explosion_radius = 2, -- how far away the mob has to be to initialize the explosion
 579          explosion_power = 7, -- how big the explosion has to be
 580          explosion_time = 5, -- how long it takes for a mob to explode
 581
 582          die_in_light = true,
 583          die_in_light_level = 12,
 584         }
 585 )
 586
 587 ]]--
 588
 589 mobs.register_mob(
 590         {
 591          mobname = "creeper",
 592          physical = true,
 593          collide_with_objects = false,
 594          collisionbox = {-0.37,0, -0.37, 0.37, 1.5, 0.37},
 595          visual = "mesh",
 596          visual_size = {x = 3.2, y = 3.2},
 597          mesh = "creeper.b3d",
 598          textures = {
 599                 "creeper.png"
 600         },
 601          is_visible = true,
 602          pointable = true,
 603          automatic_face_movement_max_rotation_per_sec = 300,
 604          makes_footstep_sound = false,
 605          hp = 27,
 606          gravity = {x = 0, y = -9.81, z = 0},
 607          movement_type = "walk",
 608          max_speed = 5.5,
 609          hostile = true,
 610          hostile_cooldown = false,
 611          state = 0,
 612          view_distance = 32,
 613          item_drop = "mob:gunpowder",
 614
 615          standing_frame = {x=0,y=0},
 616          moving_frame = {x=0,y=40},
 617          animation_multiplier = 20,
 618          ----
 619          pathfinds = true,
 620
 621          --these are used to anchor a point to the head position
 622          -----
 623          automatic_face_movement_dir = 0,
 624          head_bone = "head",
 625          debug_head_pos = false,
 626          --this always has to be slightly positive
 627          head_directional_offset = 0.01,
 628          head_height_offset = 1.45, --added to the base y position
 629          --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
 630          head_position_correction = vector.new(0,2.4,0),
 631          head_coord = "vertical",
 632          -----
 633
 634
 635          death_rotation = "x",
 636
 637          hurt_sound = "creeper_hurt",
 638          die_sound = "creeper_hurt",
 639
 640          attack_type = "explode",
 641          --projectile_timer_cooldown = 5,
 642          --projectile_type = "tnt:tnt",
 643
 644          explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
 645          explosion_power = 4, -- how big the explosion has to be
 646          explosion_time = 3, -- how long it takes for a mob to explode
 647
 648          die_in_light = false,
 649          --die_in_light_level = 12,
 650          fire_table = {
 651                 visual_size = vector.new(1/4,2/3,1/4),
 652                 position = vector.new(0,3.3,0),
 653         }
 654         }
 655 )
 656
 657 mobs.register_mob(
 658         {
 659          mobname = "sneeper",
 660          physical = true,
 661          collide_with_objects = false,
 662          collisionbox = {-0.37,0, -0.37, 0.37, 1.5, 0.37},
 663          visual = "mesh",
 664          visual_size = {x = 3.2, y = 3.2},
 665          mesh = "creeper.b3d",
 666          textures = {
 667                 "sneeper.png"
 668         },
 669          is_visible = true,
 670          pointable = true,
 671          automatic_face_movement_max_rotation_per_sec = 300,
 672          makes_footstep_sound = false,
 673          hp = 27,
 674          gravity = {x = 0, y = -9.81, z = 0},
 675          movement_type = "walk",
 676          max_speed = 5.5,
 677          hostile = true,
 678          hostile_cooldown = false,
 679          state = 0,
 680          view_distance = 32,
 681          item_drop = "mob:gunpowder",
 682
 683          standing_frame = {x=0,y=0},
 684          moving_frame = {x=0,y=40},
 685          animation_multiplier = 20,
 686          ----
 687          pathfinds = true,
 688
 689          --these are used to anchor a point to the head position
 690          -----
 691          automatic_face_movement_dir = 0,
 692          head_bone = "head",
 693          debug_head_pos = false,
 694          --this always has to be slightly positive
 695          head_directional_offset = 0.01,
 696          head_height_offset = 1.45, --added to the base y position
 697          --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
 698          head_position_correction = vector.new(0,2.4,0),
 699          head_coord = "vertical",
 700          -----
 701
 702          damage_color = "blue",
 703
 704          death_rotation = "x",
 705
 706          hurt_sound = "creeper_hurt",
 707          die_sound = "creeper_hurt",
 708
 709          attack_type = "explode",
 710          explosion_type = "weather:snow_block",
 711          --projectile_timer_cooldown = 5,
 712          --projectile_type = "tnt:tnt",
 713
 714          explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
 715          explosion_power = 4, -- how big the explosion has to be
 716          explosion_time = 3, -- how long it takes for a mob to explode
 717
 718          die_in_light = false,
 719          --die_in_light_level = 12,
 720          fire_table = {
 721                 visual_size = vector.new(1/4,2/3,1/4),
 722                 position = vector.new(0,3.3,0),
 723         }
 724         }
 725 )
 726
 727
 728 mobs.register_mob(
 729         {
 730          mobname = "nitro_creeper",
 731          physical = true,
 732          collide_with_objects = false,
 733          collisionbox = {-0.37,0, -0.37, 0.37, 1.5, 0.37},
 734          visual = "mesh",
 735          visual_size = {x = 3.2, y = 3.2},
 736          mesh = "creeper.b3d",
 737          textures = {
 738                 "nitro_creeper.png"
 739         },
 740          is_visible = true,
 741          pointable = true,
 742          automatic_face_movement_max_rotation_per_sec = 300,
 743          makes_footstep_sound = false,
 744          hp = 40,
 745          gravity = {x = 0, y = -9.81, z = 0},
 746          movement_type = "walk",
 747          max_speed = 9,
 748          hostile = true,
 749          hostile_cooldown = false,
 750          state = 0,
 751          view_distance = 40,
 752          item_drop = "mob:gunpowder",
 753
 754          damage_color = "blue",
 755
 756          standing_frame = {x=0,y=0},
 757          moving_frame = {x=0,y=40},
 758          animation_multiplier = 20,
 759          ----
 760          pathfinds = true,
 761
 762          --these are used to anchor a point to the head position
 763          -----
 764          automatic_face_movement_dir = 0,
 765          head_bone = "head",
 766          debug_head_pos = false,
 767          --this always has to be slightly positive
 768          head_directional_offset = 0.01,
 769          head_height_offset = 1.45, --added to the base y position
 770          --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
 771          head_position_correction = vector.new(0,2.4,0),
 772          head_coord = "vertical",
 773          -----
 774
 775
 776          death_rotation = "x",
 777
 778          hurt_sound = "creeper_hurt",
 779          die_sound = "creeper_hurt",
 780
 781          attack_type = "explode",
 782          --projectile_timer_cooldown = 5,
 783          --projectile_type = "tnt:tnt",
 784
 785          explosion_radius = 6, -- how far away the mob has to be to initialize the explosion
 786          explosion_power = 14, -- how big the explosion is (radius)
 787          explosion_time = 3, -- how long it takes for a mob to explode
 788          explosion_blink_timer = 0.1, -- how fast the blinking happens
 789
 790          die_in_light = false,
 791          --die_in_light_level = 12,
 792          fire_table = {
 793                 visual_size = vector.new(1/4,2/3,1/4),
 794                 position = vector.new(0,3.3,0),
 795         }
 796         }
 797 )
 798
 799 local spider_eyes = {}
 800
 801 spider_eyes.initial_properties = {
 802         visual = "mesh",
 803         mesh = "spider_eyes.b3d",
 804         textures = {"spider_eyes.png"},
 805         pointable = false,
 806         collisionbox = {0, 0, 0, 0, 0, 0}
 807 }
 808 spider_eyes.glow = -1
 809 spider_eyes.on_step = function(self)
 810         if not self.owner or not self.owner:get_luaentity() then
 811                 self.object:remove()
 812         else
 813                 local owner_head_bone = self.owner:get_luaentity().head_bone
 814                 local position,rotation = self.owner:get_bone_position(owner_head_bone)
 815                 self.object:set_attach(self.owner, owner_head_bone, vector.new(0,0,0), rotation)
 816         end
 817 end
 818 minetest.register_entity("mob:spider_eyes",spider_eyes)
 819
 820 mobs.register_mob(
 821         {
 822          mobname = "spider",
 823          physical = true,
 824          collide_with_objects = false,
 825          collisionbox = {-0.37, 0, -0.37, 0.37, 0.85, 0.37},
 826          visual = "mesh",
 827          visual_size = {x = 3, y = 3},
 828          mesh = "spider.b3d",
 829          textures = {
 830                 "spider.png"
 831          },
 832
 833          --these are used to anchor a point to the head position
 834          -----
 835          head_bone = "body.head",
 836          debug_head_pos = false,
 837          rotational_correction = -math.pi/2,
 838          head_directional_offset = 0.3, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
 839          head_height_offset = 0.63, --added to the base y position
 840          --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
 841          head_position_correction = vector.new(0,1.24,0),
 842          --this is used to tell the game the orientation of the bone (swaps x to and y, then z and y)
 843          head_coord = "horizontal",
 844          -----
 845
 846          is_visible = true,
 847          pointable = true,
 848          automatic_face_movement_dir = 90,
 849          automatic_face_movement_max_rotation_per_sec = 300,
 850          makes_footstep_sound = false,
 851          hp = 30,
 852          gravity = {x = 0, y = -9.81, z = 0},
 853          movement_type = "walk",
 854          max_speed = 6,
 855          state = 0,
 856          view_distance = 32,
 857
 858          item_drop = "mob:string",
 859          standing_frame = {x=21,y=21},
 860          moving_frame = {x=0,y=20},
 861          animation_multiplier = 20,
 862          ----
 863          ----
 864          death_rotation = "z",
 865
 866          hurt_sound = "spider",
 867          die_sound = "spider_die",
 868
 869
 870          pathfinds = true,
 871
 872          hostile = true,
 873          friendly_in_daylight = true,
 874          attacked_hostile = true,
 875          attack_damage = 3,
 876          attack_type = "punch",
 877          group_attack = true,
 878
 879          custom_on_activate = function(self)
 880                 local eyes = minetest.add_entity(self.object:get_pos(), "mob:spider_eyes")
 881                 eyes:set_attach(self.object, "body.head", vector.new(0,0,0), vector.new(0,0,0))
 882                 eyes:get_luaentity().owner = self.object
 883                 if math.random() > 0.998 then
 884                         local obj = minetest.add_entity(self.object:get_pos(),"mob:pig")
 885                         local obj2 = minetest.add_entity(self.object:get_pos(),"tnt:tnt")
 886                         local obj3 = minetest.add_entity(self.object:get_pos(),"boat:boat")
 887
 888                         obj2:get_luaentity().timer = 7
 889                         obj2:get_luaentity().radius = 7
 890
 891                         obj:set_attach(self.object,"",vector.new(0,3,0),vector.new(0,90,0))
 892                         obj2:set_attach(obj,"",vector.new(0,4.5,0),vector.new(0,90,0))
 893                         obj3:set_attach(obj2,"",vector.new(0,6.5,0),vector.new(0,0,0))
 894
 895                         obj:set_properties({visual_size={x=1,y=1}})
 896                         obj2:set_properties({visual_size={x=1/3,y=1/3}})
 897                 end
 898          end,
 899          --explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
 900          --explosion_power = 7, -- how big the explosion has to be
 901          --explosion_time = 3, -- how long it takes for a mob to explode
 902          --this is used to properly position fire when the mob catches on fire
 903         fire_table = {
 904                 visual_size = vector.new(1.3/3,2/3,1.3/3),
 905                 position = vector.new(0,4,0),
 906         }
 907         }
 908 )
 909
 910 mobs.register_mob(
 911         {
 912          mobname = "snoider",
 913          physical = true,
 914          collide_with_objects = false,
 915          collisionbox = {-0.37, 0, -0.37, 0.37, 0.85, 0.37},
 916          visual = "mesh",
 917          visual_size = {x = 3, y = 3},
 918          mesh = "spider.b3d",
 919          textures = {
 920                 "snoider.png"
 921          },
 922
 923          --these are used to anchor a point to the head position
 924          -----
 925          head_bone = "body.head",
 926          debug_head_pos = false,
 927          rotational_correction = -math.pi/2,
 928          head_directional_offset = 0.3, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
 929          head_height_offset = 0.63, --added to the base y position
 930          --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
 931          head_position_correction = vector.new(0,1.24,0),
 932          --this is used to tell the game the orientation of the bone (swaps x to and y, then z and y)
 933          head_coord = "horizontal",
 934          -----
 935
 936          is_visible = true,
 937          pointable = true,
 938          automatic_face_movement_dir = 90,
 939          automatic_face_movement_max_rotation_per_sec = 300,
 940          makes_footstep_sound = false,
 941          hp = 30,
 942          gravity = {x = 0, y = -9.81, z = 0},
 943          movement_type = "walk",
 944          max_speed = 6,
 945          state = 0,
 946          view_distance = 32,
 947
 948          item_drop = "mob:string",
 949          standing_frame = {x=21,y=21},
 950          moving_frame = {x=0,y=20},
 951          animation_multiplier = 20,
 952          ----
 953          ----
 954          death_rotation = "z",
 955
 956          hurt_sound = "spider",
 957          die_sound = "spider_die",
 958
 959
 960          pathfinds = true,
 961
 962          hostile = true,
 963          friendly_in_daylight = true,
 964          attacked_hostile = true,
 965          attack_damage = 3,
 966          attack_type = "punch",
 967          group_attack = true,
 968
 969          --explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
 970          --explosion_power = 7, -- how big the explosion has to be
 971          --explosion_time = 3, -- how long it takes for a mob to explode
 972          fire_table = {
 973                 visual_size = vector.new(1.3/3,2/3,1.3/3),
 974                 position = vector.new(0,4,0),
 975         }
 976         }
 977 )