--this is where mobs are defined

--this is going to be used to set an active mob limit
global_mob_amount = 0
mob_limit = 100

local path = minetest.get_modpath(minetest.get_current_modname())

dofile(path.."/spawning.lua")
dofile(path.."/api/api_hook.lua")
dofile(path.."/items.lua")
dofile(path.."/chatcommands.lua")


mobs.register_mob(
	{
	 mobname = "pig",
	 physical = true,
	 collide_with_objects = false,
	 collisionbox = {-0.37, 0, -0.37, 0.37, 0.85, 0.37},
	 visual = "mesh",
	 visual_size = {x = 3, y = 3},
	 mesh = "pig.b3d",
	 textures = {
		 --blank out the first two to create adult pig
		"pig.png"
	 },
	 
	 --these are used to anchor a point to the head position


	 -----
	 head_bone = "head",
	 debug_head_pos = false,
	 head_directional_offset = 0.5, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
	 head_height_offset = 0.8, --added to the base y position
	 --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
	 head_position_correction = vector.new(0,3,-0.5),
	 --this is used to tell the game the orientation of the bone (swaps x to and y, then z and y)
	 head_coord = "horizontal",
	 -----
	 
	 is_visible = true,
	 pointable = true,
	 automatic_face_movement_dir = 0,
	 automatic_face_movement_max_rotation_per_sec = 300,
	 makes_footstep_sound = false,
	 hp = 10,
	 gravity = {x = 0, y = -9.81, z = 0},
	 movement_type = "walk",
	 max_speed = 5,
	 state = 0,
	 view_distance = 15,
	 
	 item_drop = "mob:raw_porkchop", 
	 standing_frame = {x=0,y=0},
	 moving_frame = {x=0,y=40},
	 animation_multiplier = 20,
	 ----
	 ----
	 death_rotation = "x",
	 
	 hurt_sound = "pig",
	 die_sound = "pig_die",
	 
	 
	 hostile = false,
	 attacked_hostile = false,
	 attack_type = "punch",
	 group_attack = true,
	 --explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
	 --explosion_power = 7, -- how big the explosion has to be
	 --explosion_time = 3, -- how long it takes for a mob to explode
	}
)

mobs.register_mob(
	{
	 mobname = "phyg",
	 physical = true,
	 collide_with_objects = false,
	 collisionbox = {-0.37, 0, -0.37, 0.37, 0.85, 0.37},
	 visual = "mesh",
	 visual_size = {x = 3, y = 3},
	 mesh = "phyg.b3d",
	 textures = {
		 --blank out the first two to create adult pig
		"phyg.png","wings.png"
	 },
	 
	 --these are used to anchor a point to the head position


	 -----
	 head_bone = "head",
	 debug_head_pos = false,
	 head_directional_offset = 0.5, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
	 head_height_offset = 0.8, --added to the base y position
	 --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
	 head_position_correction = vector.new(0,3,-0.5),
	 --this is used to tell the game the orientation of the bone (swaps x to and y, then z and y)
	 head_coord = "horizontal",
	 -----
	 
	 is_visible = true,
	 pointable = true,
	 automatic_face_movement_dir = 0,
	 automatic_face_movement_max_rotation_per_sec = 300,
	 makes_footstep_sound = false,
	 takes_fall_damage = false,
	 make_jump_noise = false,
	 hp = 10,
	 gravity = {x = 0, y = -1, z = 0},
	 movement_type = "walk",
	 max_speed = 5,
	 state = 0,
	 view_distance = 15,
	 
	 item_drop = "main:gold", 
	 item_minimum = 4,
	 item_max = 5,

	 standing_frame = {x=0,y=0},
	 moving_frame = {x=0,y=40},
	 animation_multiplier = 20,
	 ----
	 ----
	 death_rotation = "x",
	 
	 hurt_sound = "pig",
	 die_sound = "pig_die",
	 
	 
	 hostile = false,
	 attacked_hostile = false,
	 attack_type = "punch",
	 group_attack = true,
	 --explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
	 --explosion_power = 7, -- how big the explosion has to be
	 --explosion_time = 3, -- how long it takes for a mob to explode
	}
)


--[[
mobs.register_mob(
	{
	 mobname = "chicken",
	 physical = true,
	 collide_with_objects = false,
	 collisionbox = {-0.37, -0.4, -0.37, 0.37, 0.5, 0.37},
	 visual = "mesh",
	 visual_size = {x = 3, y = 3},
	 mesh = "chicken.b3d",
	 textures = {
		 --if you're wondering what mob this is, it's a chicken
	 	"chicken.png","chicken.png","chicken.png","chicken.png","chicken.png","chicken.png","chicken.png","chicken.png","chicken.png","chicken.png","chicken.png","chicken.png","chicken.png","chicken.png"
	 },
	 is_visible = true,
	 pointable = true,
	 automatic_face_movement_dir = -90.0,
	 automatic_face_movement_max_rotation_per_sec = 300,
	 makes_footstep_sound = false,
	 hp = 10,
	 gravity = {x = 0, y = -9.81, z = 0},
	 movement_type = "walk",
	 max_speed = 5,
	 hostile = false,
	 state = 0,
	 view_distance = 15,
	 
	 item_drop = "mob:raw_porkchop", 
	 standing_frame = {x=0,y=0},
	 moving_frame = {x=5,y=15},
	 animation_multiplier = 5,
	 ----
	  
	 has_head = true, --remove this when mesh based head rotation is implemented
	 head_visual = "mesh",
	 head_visual_size = {x = 1.1, y = 1.1},
	 head_mesh = "pig_head.x",
	 head_textures ={"head.png","nose.png"},
	 head_mount = vector.new(0,1.2,1.9),
	 
	 death_rotation = "z",
	 
	 hurt_sound = "pig",
	 die_sound = "pig_die",
	 
	 attack_type = "punch",
	 --explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
	 --explosion_power = 7, -- how big the explosion has to be
	 --explosion_time = 3, -- how long it takes for a mob to explode
	}
)
]]--

mobs.register_mob(
	{
	mobname = "big_slime",
	physical = true,
 	collide_with_objects = false,
 	collisionbox = {-1.25, 0, -1.25, 1.25, 2.5, 1.25},
  	visual = "mesh",
	visual_size = {x = 15, y = 15},
	mesh = "slime.b3d",
	textures = {
		"slime.png"
	},
	is_visible = true,
	pointable = true,
	automatic_face_movement_dir = 90,
	automatic_face_movement_max_rotation_per_sec = 300,
	makes_footstep_sound = false,
	hp = 40,
	gravity = {x = 0, y = -9.81, z = 0},
	movement_type = "jump",
	make_jump_noise = true,
	max_speed = 5,
	hostile = true,
	state = 0,
	view_distance = 20,
	death_rotation = "z",
	hurt_sound = "slime_die",
	die_sound = "slime_die",
	attack_type = "punch",
	custom_on_death = function(self)
		local pos = self.object:get_pos()
		for i = 1,4 do
			minetest.add_entity(pos,"mob:medium_slime")
		end
	end,
	}
)

mobs.register_mob(
	{
	mobname = "medium_slime",
	physical = true,
 	collide_with_objects = false,
 	collisionbox = {-0.625, 0, -0.625, 0.625, 1.25, 0.625},
  	visual = "mesh",
	visual_size = {x = 7.5, y = 7.5},
	mesh = "slime.b3d",
	textures = {
		"slime.png"
	},
	is_visible = true,
	pointable = true,
	automatic_face_movement_dir = 90,
	automatic_face_movement_max_rotation_per_sec = 300,
	makes_footstep_sound = false,
	hp = 20,
	gravity = {x = 0, y = -9.81, z = 0},
	movement_type = "jump",
	make_jump_noise = true,
	max_speed = 5,
	hostile = true,
	state = 0,
	view_distance = 20,
	death_rotation = "z",
	hurt_sound = "slime_die",
	die_sound = "slime_die",
	attack_type = "punch",
	custom_on_death = function(self)
		local pos = self.object:get_pos()
		pos.y = pos.y + 0.2
		for i = 1,4 do
			minetest.add_entity(pos,"mob:small_slime")
		end
	end,
	}
)

mobs.register_mob(
	{
	mobname = "small_slime",
	physical = true,
 	collide_with_objects = false,
 	collisionbox = {-0.3, 0, -0.3, 0.3, 0.6, 0.3},
  	visual = "mesh",
	visual_size = {x = 3.7, y = 3.7},
	mesh = "slime.b3d",
	textures = {
		"slime.png"
	},
	is_visible = true,
	pointable = true,
	automatic_face_movement_dir = 90,
	automatic_face_movement_max_rotation_per_sec = 300,
	makes_footstep_sound = false,
	hp = 5,
	gravity = {x = 0, y = -9.81, z = 0},
	movement_type = "jump",
	make_jump_noise = true,
	max_speed = 5,
	hostile = true,
	state = 0,
	view_distance = 20,
	death_rotation = "z",
	hurt_sound = "slime_die",
	die_sound = "slime_die",
	attack_type = "punch",
	item_drop = "mob:slimeball"
	}
)

--[[
mobs.register_mob(
	{
	 mobname = "flying_pig",
	 physical = true,
	 collide_with_objects = false,
	 collisionbox = {-0.37, -0.4, -0.37, 0.37, 0.5, 0.37},
	 visual = "mesh",
	 visual_size = {x = 3, y = 3},
	 mesh = "pig.x",
	 textures = {
		"flying_pig_body.png","flying_pig_leg.png","flying_pig_leg.png","flying_pig_leg.png","flying_pig_leg.png"
	},
	 is_visible = true,
	 pointable = true,
	 automatic_face_movement_dir = -90.0,
	 automatic_face_movement_max_rotation_per_sec = 300,
	 makes_footstep_sound = false,
	 hp = 10,
	 gravity = {x = 0, y = -1, z = 0},
	 movement_type = "jump",
	 max_speed = 5,
	 hostile = true,
	 state = 0,
	 view_distance = 50,
	 item_drop = "main:gold",
	 item_minimum = 4,
	 item_amount = 5,
	  
	 standing_frame = {x=0,y=0},
	 moving_frame = {x=5,y=15},
	 animation_multiplier = 5,
	 ----
	  
	 has_head = true, --remove this when mesh based head rotation is implemented
	 head_visual = "mesh",
	 head_visual_size = {x = 1.1, y = 1.1},
	 head_mesh = "pig_head.x",
	 head_textures ={"flying_pig_head.png","flying_pig_nose.png"},
	 head_mount = vector.new(0,1.2,1.9),
	 
	 death_rotation = "z",
	 
	 hurt_sound = "pig",
	 die_sound = "pig_die",
	 
	 attack_type = "projectile",
	 projectile_timer_cooldown = 5,
	 projectile_type = "tnt:tnt",
	 
	 --explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
	 --explosion_power = 7, -- how big the explosion has to be
	 --explosion_time = 3, -- how long it takes for a mob to explode
	}
)



mobs.register_mob(
	{
	 mobname = "creepig",
	 physical = true,
	 collide_with_objects = false,
	 collisionbox = {-0.37, -0.4, -0.37, 0.37, 0.5, 0.37},
	 visual = "mesh",
	 visual_size = {x = 3, y = 3},
	 mesh = "pig.x",
	 textures = {
		"creepig_body.png","creepig_leg.png","creepig_leg.png","creepig_leg.png","creepig_leg.png"
	},
	 is_visible = true,
	 pointable = true,
	 automatic_face_movement_dir = -90.0,
	 automatic_face_movement_max_rotation_per_sec = 300,
	 makes_footstep_sound = false,
	 hp = 10,
	 gravity = {x = 0, y = -9.81, z = 0},
	 movement_type = "walk",
	 max_speed = 4,
	 hostile = true,
	 state = 0,
	 view_distance = 20,
	 item_drop = "mob:cooked_porkchop",
	  
	 standing_frame = {x=0,y=0},
	 moving_frame = {x=5,y=15},
	 animation_multiplier = 5,
	 ----
	  
	 has_head = true, --remove this when mesh based head rotation is implemented
	 head_visual = "mesh",
	 head_visual_size = {x = 1.1, y = 1.1},
	 head_mesh = "pig_head.x",
	 head_textures ={"creepig_head.png","creepig_nose.png"},
	 head_mount = vector.new(0,1.2,1.9),
	 
	 death_rotation = "z",
	 
	 hurt_sound = "pig",
	 die_sound = "pig_die",
	 
	 attack_type = "explode",
	 --projectile_timer_cooldown = 5,
	 --projectile_type = "tnt:tnt",
	 
	 explosion_radius = 2, -- how far away the mob has to be to initialize the explosion
	 explosion_power = 7, -- how big the explosion has to be
	 explosion_time = 5, -- how long it takes for a mob to explode
	 
	 die_in_light = true,
	 die_in_light_level = 12,
	}
)

]]--

mobs.register_mob(
	{
	 mobname = "creeper",
	 physical = true,
	 collide_with_objects = false,
	 collisionbox = {-0.37,0, -0.37, 0.37, 1.5, 0.37},
	 visual = "mesh",
	 visual_size = {x = 3.2, y = 3.2},
	 mesh = "creeper.b3d",
	 textures = {
		"creeper.png"
	},
	 is_visible = true,
	 pointable = true,
	 automatic_face_movement_max_rotation_per_sec = 300,
	 makes_footstep_sound = false,
	 hp = 40,
	 gravity = {x = 0, y = -9.81, z = 0},
	 movement_type = "walk",
	 max_speed = 4,
	 hostile = true,
	 hostile_cooldown = false,
	 state = 0,
	 view_distance = 20,
	 item_drop = "mob:gunpowder",
	  
	 standing_frame = {x=0,y=0},
	 moving_frame = {x=0,y=40},
	 animation_multiplier = 20,
	 ----
	 pathfinds = true,
	 
	 --these are used to anchor a point to the head position
	 -----
	 automatic_face_movement_dir = 0,
	 head_bone = "head",
	 debug_head_pos = false,
	 --this always has to be slightly positive
	 head_directional_offset = 0.01,
	 head_height_offset = 1.45, --added to the base y position
	 --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
	 head_position_correction = vector.new(0,2.4,0),
	 head_coord = "vertical",
	 -----
	  
	 
	 death_rotation = "x",
	 
	 hurt_sound = "creeper_hurt",
	 die_sound = "creeper_hurt",
	 
	 attack_type = "explode",
	 --projectile_timer_cooldown = 5,
	 --projectile_type = "tnt:tnt",
	 
	 explosion_radius = 3, -- how far away the mob has to be to initialize the explosion
	 explosion_power = 7, -- how big the explosion has to be
	 explosion_time = 3, -- how long it takes for a mob to explode
	 
	 die_in_light = false,
	 --die_in_light_level = 12,
	}
)



mobs.register_mob(
	{
	 mobname = "nitro_creeper",
	 physical = true,
	 collide_with_objects = false,
	 collisionbox = {-0.37,0, -0.37, 0.37, 1.5, 0.37},
	 visual = "mesh",
	 visual_size = {x = 3.2, y = 3.2},
	 mesh = "creeper.b3d",
	 textures = {
		"nitro_creeper.png"
	},
	 is_visible = true,
	 pointable = true,
	 automatic_face_movement_max_rotation_per_sec = 300,
	 makes_footstep_sound = false,
	 hp = 70,
	 gravity = {x = 0, y = -9.81, z = 0},
	 movement_type = "walk",
	 max_speed = 9,
	 hostile = true,
	 hostile_cooldown = false,
	 state = 0,
	 view_distance = 20,
	 item_drop = "mob:gunpowder",

	 damage_color = "blue",
	  
	 standing_frame = {x=0,y=0},
	 moving_frame = {x=0,y=40},
	 animation_multiplier = 20,
	 ----
	 pathfinds = true,
	 
	 --these are used to anchor a point to the head position
	 -----
	 automatic_face_movement_dir = 0,
	 head_bone = "head",
	 debug_head_pos = false,
	 --this always has to be slightly positive
	 head_directional_offset = 0.01,
	 head_height_offset = 1.45, --added to the base y position
	 --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
	 head_position_correction = vector.new(0,2.4,0),
	 head_coord = "vertical",
	 -----
	  
	 
	 death_rotation = "x",
	 
	 hurt_sound = "creeper_hurt",
	 die_sound = "creeper_hurt",
	 
	 attack_type = "explode",
	 --projectile_timer_cooldown = 5,
	 --projectile_type = "tnt:tnt",
	 
	 explosion_radius = 6, -- how far away the mob has to be to initialize the explosion
	 explosion_power = 14, -- how big the explosion is (radius)
	 explosion_time = 3, -- how long it takes for a mob to explode
	 explosion_blink_timer = 0.1, -- how fast the blinking happens
	 
	 die_in_light = false,
	 --die_in_light_level = 12,
	}
)


mobs.register_mob(
	{
	 mobname = "spider",
	 physical = true,
	 collide_with_objects = false,
	 collisionbox = {-0.37, 0, -0.37, 0.37, 0.85, 0.37},
	 visual = "mesh",
	 visual_size = {x = 3, y = 3},
	 mesh = "spider.b3d",
	 textures = {
		"spider.png"
	 },
	 
	 --these are used to anchor a point to the head position


	 -----
	 head_bone = "body.head",
	 debug_head_pos = false,
	 rotational_correction = -math.pi/2,
	 head_directional_offset = 0.3, --used in vector.multiply(minetest.yaw_to_dir(body_yaw),head_offset)
	 head_height_offset = 0.63, --added to the base y position
	 --use this to correct the head position initially because it becomes severly offset - look at your blender model to get this perfect
	 head_position_correction = vector.new(0,1.24,0),
	 --this is used to tell the game the orientation of the bone (swaps x to and y, then z and y)
	 head_coord = "horizontal",
	 -----
	 
	 is_visible = true,
	 pointable = true,
	 automatic_face_movement_dir = 90,
	 automatic_face_movement_max_rotation_per_sec = 300,
	 makes_footstep_sound = false,
	 hp = 40,
	 gravity = {x = 0, y = -9.81, z = 0},
	 movement_type = "walk",
	 max_speed = 5,
	 state = 0,
	 view_distance = 15,
	 
	 item_drop = "mob:string", 
	 standing_frame = {x=21,y=21},
	 moving_frame = {x=0,y=20},
	 animation_multiplier = 20,
	 ----
	 ----
	 death_rotation = "z",
	 
	 hurt_sound = "spider",
	 die_sound = "spider_die",
	 
	 
	 hostile = true,
	 attacked_hostile = false,
	 attack_type = "punch",
	 group_attack = true,
	 --explosion_radius = 4, -- how far away the mob has to be to initialize the explosion
	 --explosion_power = 7, -- how big the explosion has to be
	 --explosion_time = 3, -- how long it takes for a mob to explode
	}
)