mods/player_api/init.lua

   1 -- player/init.lua
   2
   3 dofile(minetest.get_modpath("player_api") .. "/api.lua")
   4
   5 -- Default player appearance
   6 player_api.register_model("character.b3d", {
   7         animation_speed = 24,
   8         textures = {"player.png", },
   9         animations = {
  10                 -- Standard animations.
  11                 stand     = {x = 5,   y = 5},
  12                 die       = {x = 5,   y = 5},
  13                 lay       = {x = 162, y = 162},
  14                 walk      = {x = 168, y = 187},
  15                 mine      = {x = 189, y = 198},
  16                 run       = {x = 189, y = 198},
  17                 walk_mine = {x = 200, y = 219},
  18                 run_mine  = {x = 200, y = 219},
  19                 sit       = {x = 81,  y = 160},
  20                 sneak     = {x = 60,  y = 60},
  21                 sneak_mine_stand = {x=20,y=30},
  22                 sneak_walk= {x = 60,   y = 80},
  23                 sneak_mine_walk= {x = 40,   y = 59},
  24         },
  25         collisionbox = {-0.3, 0.0, -0.3, 0.3, 1.7, 0.3},
  26         stepheight = 0.6,
  27         eye_height = 1.47,
  28 })
  29
  30 -- Update appearance when the player joins
  31 minetest.register_on_joinplayer(function(player)
  32         player_api.player_attached[player:get_player_name()] = false
  33         player_api.set_model(player, "character.b3d")
  34         player:set_local_animation(
  35                 {x = 0,   y = 79},
  36                 {x = 168, y = 187},
  37                 {x = 189, y = 198},
  38                 {x = 200, y = 219},
  39                 24
  40         )
  41 end)
  42
  43 minetest.register_entity("player_api:item", {
  44         initial_properties = {
  45                 hp_max = 1,
  46                 physical = true,
  47                 collide_with_objects = false,
  48                 collisionbox = {0, 0, 0, 0, 0, 0},
  49                 visual = "wielditem",
  50                 visual_size = {x = 0.21, y = 0.21},
  51                 textures = {""},
  52                 spritediv = {x = 1, y = 1},
  53                 initial_sprite_basepos = {x = 0, y = 0},
  54                 is_visible = true,
  55                 pointable = false,
  56         },
  57
  58         itemstring = "",
  59
  60         set_item = function(self, item)
  61                 local stack = ItemStack(item or self.itemstring)
  62
  63                 self.itemstring = stack:to_string()
  64
  65
  66                 -- Backwards compatibility: old clients use the texture
  67                 -- to get the type of the item
  68                 local itemname = stack:is_known() and stack:get_name() or "unknown"
  69
  70                 local max_count = stack:get_stack_max()
  71                 local count = math.min(stack:get_count(), max_count)
  72
  73                 local size = 0.21
  74                 local coll_height = size * 0.75
  75                 local def = minetest.registered_nodes[itemname]
  76                 local glow = def and def.light_source
  77
  78                 local is_visible = true
  79                 if self.itemstring == "" then
  80                         -- item not yet known
  81                         is_visible = false
  82                 end
  83
  84                 self.object:set_properties({
  85                         is_visible = is_visible,
  86                         visual = "wielditem",
  87                         textures = {itemname},
  88                         visual_size = {x = size, y = size},
  89                         collisionbox = {-size, -0.21, -size,
  90                                 size, coll_height, size},
  91                         selectionbox = {-size, -size, -size, size, size, size},
  92                         --automatic_rotate = math.pi * 0.5 * 0.2 / size,
  93                         wield_item = self.itemstring,
  94                         glow = glow,
  95                 })
  96         end,
  97
  98         on_step = function(self, dtime)
  99                 if not self.wielder then
 100                         self.object:remove()
 101                 end
 102         end,
 103 })