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 mob_register.explosion_radius = def.explosion_radius
  82 mob_register.explosion_power = def.explosion_power
  83 mob_register.tnt_timer = nil
  84 mob_register.explosion_time = def.explosion_time
  85
  86 mob_register.custom_function_begin = def.custom_function_begin
  87 mob_register.custom_function_end = def.custom_function_end
  88 mob_register.projectile_timer_cooldown = def.projectile_timer_cooldown
  89 mob_register.attacked_hostile = def.attacked_hostile
  90
  91
  92 mob_register.projectile_timer = 0
  93 mob_register.projectile_type = def.projectile_type
  94
  95
  96 mob_register.item_drop = def.item_drop
  97 mob_register.item_minimum = def.item_minimum or def.item_amount
  98 mob_register.item_amount = def.item_amount
  99
 100 mob_register.die_in_light = def.die_in_light
 101 mob_register.die_in_light_level = def.die_in_light_level
 102
 103 mob_register.current_animation = 0
 104
 105 mob_register.mob = true
 106
 107 mob_register.collision_boundary = def.collision_boundary or 1
 108
 109
 110 mobs.create_movement_functions(def,mob_register)
 111 mobs.create_interaction_functions(def,mob_register)
 112 mobs.create_data_handling_functions(def,mob_register)
 113 mobs.create_animation_functions(def,mob_register)
 114 mobs.create_timer_functions(def,mob_register)
 115
 116
 117 mob_register.on_step = function(self, dtime)
 118         if self.custom_function_begin then
 119                 self.custom_function_begin(self,dtime)
 120         end
 121
 122         --self.collision_detection(self)
 123         self.fall_damage(self)
 124
 125         if self.dead == false and self.death_animation_timer == 0 then
 126                 --self.move(self,dtime)
 127
 128                 if not self.yaw then self.yaw = 0 end
 129                 self.yaw = self.yaw + dtime
 130                 if self.yaw > math.pi then
 131                         self.yaw = -math.pi
 132                 end
 133                 self.object:set_velocity(minetest.yaw_to_dir(self.yaw))
 134
 135                 self.set_animation(self)
 136
 137                 if self.look_around then
 138                         self.look_around(self,dtime)
 139                 end
 140
 141                 --print(self.object:get_yaw()-(math.pi/2))
 142
 143                 self.manage_punch_timer(self,dtime)
 144                 --self.debug_nametag(self,dtime)
 145         else
 146                 self.manage_death_animation(self,dtime)
 147                 self.move_head(self,nil,dtime)
 148         end
 149         --fix zombie state again
 150         if self.dead == true and self.death_animation_timer <= 0 then
 151                 self.on_death(self)
 152         end
 153
 154         if self.tnt_timer then
 155                 self.manage_explode_timer(self,dtime)
 156         end
 157
 158         if self.projectile_timer then
 159                 self.manage_projectile_timer(self,dtime)
 160         end
 161
 162         if self.custom_function_end then
 163                 self.custom_function_end(self,dtime)
 164         end
 165 end
 166
 167 minetest.register_entity("mob:"..def.mobname, mob_register)
 168 ------------------------------------------------
 169
 170 end