mods/mob/api/api_hook.lua

   1 --class
   2 mobs = {}
   3
   4 local path = minetest.get_modpath(minetest.get_current_modname()).."/api/"
   5 dofile(path.."movement.lua")
   6 dofile(path.."interaction.lua")
   7 dofile(path.."data_handling.lua")
   8 dofile(path.."head_code.lua")
   9 dofile(path.."animation.lua")
  10 dofile(path.."timers.lua")
  11
  12 mobs.register_mob = function(def)
  13
  14
  15
  16 local mob_register = {}
  17
  18 ------------------------------------------------
  19 mob_register.initial_properties = {
  20         physical = def.physical,
  21         collide_with_objects = def.collide_with_objects,
  22         collisionbox = def.collisionbox,
  23         visual = def.visual,
  24         visual_size = def.visual_size,
  25         mesh = def.mesh,
  26         textures = def.textures,
  27         is_visible = def.is_visible,
  28         pointable = def.pointable,
  29         automatic_face_movement_dir = def.automatic_face_movement_dir,
  30         automatic_face_movement_max_rotation_per_sec = def.automatic_face_movement_max_rotation_per_sec,
  31         makes_footstep_sound = def.makes_footstep_sound,
  32 }
  33
  34
  35 mob_register.hp = def.hp
  36 mob_register.max_speed = def.max_speed
  37 mob_register.jump_timer = 0
  38
  39
  40 if def.head_bone then
  41         mob_register.head_bone = def.head_bone
  42         mobs.create_head_functions(def,mob_register)
  43         mob_register.debug_head_pos = def.debug_head_pos
  44         mob_register.head_directional_offset = def.head_directional_offset
  45         mob_register.head_height_offset = def.head_height_offset
  46         mob_register.head_rotation_offset = def.head_rotation_offset
  47         mob_register.head_position_correction = def.head_position_correction
  48         mob_register.head_coord = def.head_coord
  49 else
  50         print("create some other functions to turn mob " .. def.mobname)
  51 end
  52
  53 mob_register.hurt_inside_timer = 0
  54 mob_register.death_animation_timer = 0
  55 mob_register.dead = false
  56
  57 mob_register.mob = true
  58 mob_register.hostile = def.hostile
  59
  60 mob_register.hostile_timer = 0
  61 mob_register.timer = 0
  62
  63 mob_register.state = def.state
  64
  65 mob_register.hunger = 200
  66
  67 mob_register.view_distance = def.view_distance
  68
  69 mob_register.punch_timer = 0
  70 mob_register.punched_timer = 0
  71 mob_register.group_attack = def.group_attack
  72
  73 mob_register.death_rotation = def.death_rotation
  74
  75 mob_register.head_mount = def.head_mount
  76
  77 mob_register.hurt_sound = def.hurt_sound
  78 mob_register.die_sound = def.die_sound
  79
  80 mob_register.attack_type = def.attack_type
  81 if def.attack_type == "explode" then
  82         mob_register.tnt_tick_timer = 0
  83 end
  84 mob_register.explosion_radius = def.explosion_radius
  85 mob_register.explosion_power = def.explosion_power
  86 mob_register.tnt_timer = nil
  87 mob_register.explosion_time = def.explosion_time
  88
  89 mob_register.custom_function_begin = def.custom_function_begin
  90 mob_register.custom_function_end = def.custom_function_end
  91 mob_register.projectile_timer_cooldown = def.projectile_timer_cooldown
  92 mob_register.attacked_hostile = def.attacked_hostile
  93
  94
  95 mob_register.projectile_timer = 0
  96 mob_register.projectile_type = def.projectile_type
  97
  98
  99 mob_register.item_drop = def.item_drop
 100 mob_register.item_minimum = def.item_minimum or def.item_amount
 101 mob_register.item_amount = def.item_amount
 102
 103 mob_register.die_in_light = def.die_in_light
 104 mob_register.die_in_light_level = def.die_in_light_level
 105
 106 mob_register.current_animation = 0
 107 mob_register.hurt_color_timer = 0
 108
 109 mob_register.mob = true
 110
 111 mob_register.collision_boundary = def.collision_boundary or 1
 112
 113
 114 mobs.create_movement_functions(def,mob_register)
 115 mobs.create_interaction_functions(def,mob_register)
 116 mobs.create_data_handling_functions(def,mob_register)
 117 mobs.create_animation_functions(def,mob_register)
 118 mobs.create_timer_functions(def,mob_register)
 119
 120
 121 mob_register.on_step = function(self, dtime)
 122         if self.custom_function_begin then
 123                 self.custom_function_begin(self,dtime)
 124         end
 125
 126         self.collision_detection(self)
 127         self.fall_damage(self)
 128
 129         if self.dead == false and self.death_animation_timer == 0 then
 130                 self.move(self,dtime)
 131
 132                 self.manage_hurt_color_timer(self,dtime)
 133                 self.set_animation(self)
 134
 135                 if self.look_around then
 136                         self.look_around(self,dtime)
 137                 end
 138
 139                 self.manage_punch_timer(self,dtime)
 140                 --self.debug_nametag(self,dtime)
 141         else
 142                 self.manage_death_animation(self,dtime)
 143                 self.move_head(self,nil,dtime)
 144         end
 145         --fix zombie state again
 146         if self.dead == true and self.death_animation_timer <= 0 then
 147                 self.on_death(self)
 148         end
 149
 150         if self.tnt_timer then
 151                 self.manage_explode_timer(self,dtime)
 152         end
 153
 154         if self.projectile_timer then
 155                 self.manage_projectile_timer(self,dtime)
 156         end
 157
 158         if self.custom_function_end then
 159                 self.custom_function_end(self,dtime)
 160         end
 161 end
 162
 163 minetest.register_entity("mob:"..def.mobname, mob_register)
 164 ------------------------------------------------
 165
 166 end