Mirrorlandia_minetest/mod-sneeker
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Cleanup

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This commit is contained in:
Jordan Irwin 2021-05-08 11:42:35 -07:00
parent b082a746fa
commit be4c3617af
3 changed files with 100 additions and 101 deletions
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141
init.lua
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@ -1,45 +1,42 @@
sneeker = {}
--[[ sneeker = {}
-- DISABLED!!!
do return end
--]]
dofile(minetest.get_modpath("sneeker").."/tnt_function.lua") dofile(minetest.get_modpath("sneeker").."/tnt_function.lua")
dofile(minetest.get_modpath("sneeker").."/spawn.lua") dofile(minetest.get_modpath("sneeker").."/spawn.lua")
local function jump(self,pos,direction)
local function jump(self, pos, direction)
local velocity = self.object:get_velocity() local velocity = self.object:get_velocity()
if minetest.registered_nodes[minetest.get_node(pos).name].climbable then if core.registered_nodes[core.get_node(pos).name].climbable then
self.object:set_velocity({x=velocity.x,y=4,z=velocity.z}) self.object:set_velocity({x=velocity.x, y=4, z=velocity.z})
return return
end end
local spos = {x=pos.x+direction.x,y=pos.y,z=pos.z+direction.z} local spos = {x=pos.x+direction.x, y=pos.y, z=pos.z+direction.z}
local node = minetest.get_node_or_nil(spos) local node = core.get_node_or_nil(spos)
spos.y = spos.y+1 spos.y = spos.y+1
local node2 = minetest.get_node_or_nil(spos) local node2 = core.get_node_or_nil(spos)
local def,def2 = {} local def, def2 = {}
if node and node.name then if node and node.name then
def = minetest.registered_items[node.name] def = core.registered_items[node.name]
end end
if node2 and node2.name then if node2 and node2.name then
def2 = minetest.registered_items[node2.name] def2 = core.registered_items[node2.name]
end end
if def and def.walkable if def and def.walkable
and def2 and not def2.walkable and def2 and not def2.walkable
and def.drawtype ~= "fencelike" then and def.drawtype ~= "fencelike" then
self.object:set_velocity({ self.object:set_velocity({
x=velocity.x*2.2, x = velocity.x*2.2,
y=self.jump_height, y = self.jump_height,
z=velocity.z*2.2 z = velocity.z*2.2
}) })
end end
end end
local function random_turn(self) local function random_turn(self)
if self.turn_timer > math.random(2,5) then if self.turn_timer > math.random(2, 5) then
local select_turn = math.random(1,3) local select_turn = math.random(1, 3)
if select_turn == 1 then if select_turn == 1 then
self.turn = "left" self.turn = "left"
elseif select_turn == 2 then elseif select_turn == 2 then
@ -55,7 +52,7 @@ end
local def = { local def = {
hp_max = 20, hp_max = 20,
physical = true, physical = true,
collisionbox = {-0.25,-0.7,-0.25, 0.25,0.8,0.25}, collisionbox = {-0.25, -0.7, -0.25, 0.25, 0.8, 0.25},
visual = "mesh", visual = "mesh",
mesh = "character.b3d", mesh = "character.b3d",
textures = {"sneeker.png"}, textures = {"sneeker.png"},
@ -74,7 +71,7 @@ local def = {
knockback_level = 2 knockback_level = 2
} }
def.on_activate = function(self,staticdata) def.on_activate = function(self, staticdata)
self.yaw = 0 self.yaw = 0
self.anim = 1 self.anim = 1
self.timer = 0 self.timer = 0
@ -84,17 +81,17 @@ def.on_activate = function(self,staticdata)
self.turn_speed = 0 self.turn_speed = 0
self.powered = false self.powered = false
self.knockback = false self.knockback = false
self.state = math.random(1,2) self.state = math.random(1, 2)
self.old_y = self.object:get_pos().y self.old_y = self.object:get_pos().y
local data = minetest.deserialize(staticdata) local data = core.deserialize(staticdata)
if data and type(data) == "table" then if data and type(data) == "table" then
if data.powered == true then if data.powered == true then
self.powered = true self.powered = true
self.object:set_properties({textures = {"sneeker_powered.png"}}) self.object:set_properties({textures = {"sneeker_powered.png"}})
end end
else else
if math.random(0,20) == 20 then if math.random(0, 20) == 20 then
self.powered = true self.powered = true
self.object:set_properties({textures = {"sneeker_powered.png"}}) self.object:set_properties({textures = {"sneeker_powered.png"}})
end end
@ -116,7 +113,7 @@ def.on_step = function(self, dtime)
local pos = self.object:get_pos() local pos = self.object:get_pos()
local yaw = self.object:get_yaw() local yaw = self.object:get_yaw()
local inside = minetest.get_objects_inside_radius(pos,10) local inside = core.get_objects_inside_radius(pos, 10)
local walk_speed = self.walk_speed local walk_speed = self.walk_speed
local animation = self.animation local animation = self.animation
local anim_speed = self.animation_speed local anim_speed = self.animation_speed
@ -127,7 +124,7 @@ def.on_step = function(self, dtime)
self.jump_timer = self.jump_timer+0.01 self.jump_timer = self.jump_timer+0.01
if not self.chase if not self.chase
and self.timer > math.random(2,5) then and self.timer > math.random(2, 5) then
if math.random() > 0.8 then if math.random() > 0.8 then
self.state = "stand" self.state = "stand"
else else
@ -146,24 +143,24 @@ def.on_step = function(self, dtime)
if self.chase and self.visualx < 2 then if self.chase and self.visualx < 2 then
if self.hiss == false then if self.hiss == false then
minetest.sound_play("sneeker_hiss",{pos=pos,gain=1.5,max_hear_distance=2*64}) core.sound_play("sneeker_hiss", {pos=pos, gain=1.5, max_hear_distance=2*64})
end end
self.visualx = self.visualx+0.05 self.visualx = self.visualx+0.05
self.object:set_properties({ self.object:set_properties({
visual_size = {x=self.visualx,y=1} visual_size = {x=self.visualx, y=1}
}) })
self.hiss = true self.hiss = true
elseif self.visualx > 1 then elseif self.visualx > 1 then
self.visualx = self.visualx-0.05 self.visualx = self.visualx-0.05
self.object:set_properties({ self.object:set_properties({
visual_size = {x=self.visualx,y=1} visual_size = {x=self.visualx, y=1}
}) })
self.hiss = false self.hiss = false
end end
self.chase = false self.chase = false
for _,object in ipairs(inside) do for _, object in ipairs(inside) do
if object:is_player() then if object:is_player() then
self.state = "chase" self.state = "chase"
end end
@ -171,7 +168,7 @@ def.on_step = function(self, dtime)
if self.state == "stand" then if self.state == "stand" then
if self.anim ~= ANIM_STAND then if self.anim ~= ANIM_STAND then
self.object:set_animation({x=animation.stand_START,y=animation.stand_END},anim_speed,0) self.object:set_animation({x=animation.stand_START, y=animation.stand_END}, anim_speed, 0)
self.anim = ANIM_STAND self.anim = ANIM_STAND
end end
@ -179,19 +176,19 @@ def.on_step = function(self, dtime)
if velocity.x ~= 0 if velocity.x ~= 0
or velocity.z ~= 0 then or velocity.z ~= 0 then
self.object:set_velocity({x=0,y=velocity.y,z=0}) self.object:set_velocity({x=0, y=velocity.y, z=0})
end end
end end
if self.state == "walk" then if self.state == "walk" then
if self.anim ~= ANIM_WALK then if self.anim ~= ANIM_WALK then
self.object:set_animation({x=animation.walk_START,y=animation.walk_END},anim_speed,0) self.object:set_animation({x=animation.walk_START, y=animation.walk_END}, anim_speed, 0)
self.anim = ANIM_WALK self.anim = ANIM_WALK
end end
self.direction = {x=math.sin(yaw)*-1,y=-10,z=math.cos(yaw)} self.direction = {x=math.sin(yaw)*-1, y=-10, z=math.cos(yaw)}
if self.direction then if self.direction then
self.object:set_velocity({x=self.direction.x*walk_speed,y=velocity.y,z=self.direction.z*walk_speed}) self.object:set_velocity({x=self.direction.x*walk_speed, y=velocity.y, z=self.direction.z*walk_speed})
end end
random_turn(self) random_turn(self)
@ -200,10 +197,10 @@ def.on_step = function(self, dtime)
if self.turn_timer > 1 then if self.turn_timer > 1 then
local direction = self.direction local direction = self.direction
local npos = {x=pos.x+direction.x,y=pos.y+0.2,z=pos.z+direction.z} local npos = {x=pos.x+direction.x, y=pos.y+0.2, z=pos.z+direction.z}
if velocity.x == 0 or velocity.z == 0 if velocity.x == 0 or velocity.z == 0
or minetest.registered_nodes[minetest.get_node(npos).name].walkable then or core.registered_nodes[core.get_node(npos).name].walkable then
local select_turn = math.random(1,2) local select_turn = math.random(1, 2)
if select_turn == 1 then if select_turn == 1 then
self.turn = "left" self.turn = "left"
elseif select_turn == 2 then elseif select_turn == 2 then
@ -216,60 +213,60 @@ def.on_step = function(self, dtime)
-- Jump -- Jump
if self.jump_timer > 0.2 then if self.jump_timer > 0.2 then
jump(self,pos,self.direction) jump(self, pos, self.direction)
end end
end end
if self.state == "chase" then if self.state == "chase" then
if self.anim ~= ANIM_WALK then if self.anim ~= ANIM_WALK then
self.object:set_animation({x=animation.walk_START,y=animation.walk_END},anim_speed,0) self.object:set_animation({x=animation.walk_START, y=animation.walk_END}, anim_speed, 0)
self.anim = ANIM_WALK self.anim = ANIM_WALK
end end
self.turn = "straight" self.turn = "straight"
local inside_2 = minetest.get_objects_inside_radius(pos,2) local inside_2 = core.get_objects_inside_radius(pos, 2)
-- Boom -- Boom
if #inside_2 ~= 0 then if #inside_2 ~= 0 then
for _,object in ipairs(inside_2) do for _, object in ipairs(inside_2) do
if object:is_player() and object:get_hp() ~= 0 then if object:is_player() and object:get_hp() ~= 0 then
self.chase = true self.chase = true
if self.visualx >= 2 then if self.visualx >= 2 then
self.object:remove() self.object:remove()
sneeker.boom(pos,self.powered) sneeker.boom(pos, self.powered)
minetest.sound_play("sneeker_explode",{pos=pos,gain=1.5,max_hear_distance=2*64}) core.sound_play("sneeker_explode", {pos=pos, gain=1.5, max_hear_distance=2*64})
end end
end end
end end
end end
if #inside ~= 0 then if #inside ~= 0 then
for _,object in ipairs(inside) do for _, object in ipairs(inside) do
if object:is_player() and object:get_hp() ~= 0 then if object:is_player() and object:get_hp() ~= 0 then
if #inside_2 ~= 0 then if #inside_2 ~= 0 then
for _,object in ipairs(inside_2) do for _, object in ipairs(inside_2) do
-- Stop move -- Stop move
if object:is_player() then if object:is_player() then
if self.anim ~= ANIM_STAND then if self.anim ~= ANIM_STAND then
self.object:set_animation({x=animation.stand_START,y=animation.stand_END},anim_speed,0) self.object:set_animation({x=animation.stand_START, y=animation.stand_END}, anim_speed, 0)
self.anim = ANIM_STAND self.anim = ANIM_STAND
end end
self.object:set_velocity({x=0,y=velocity.y,z=0}) self.object:set_velocity({x=0, y=velocity.y, z=0})
return return
end end
end end
end end
local ppos = object:get_pos() local ppos = object:get_pos()
self.vec = {x=ppos.x-pos.x,y=ppos.y-pos.y,z=ppos.z-pos.z} self.vec = {x=ppos.x-pos.x, y=ppos.y-pos.y, z=ppos.z-pos.z}
self.yaw = math.atan(self.vec.z/self.vec.x)+math.pi^2 self.yaw = math.atan(self.vec.z/self.vec.x)+math.pi^2
if ppos.x > pos.x then if ppos.x > pos.x then
self.yaw = self.yaw+math.pi self.yaw = self.yaw+math.pi
end end
self.yaw = self.yaw-2 self.yaw = self.yaw-2
self.object:set_yaw(self.yaw) self.object:set_yaw(self.yaw)
self.direction = {x=math.sin(self.yaw)*-1,y=0,z=math.cos(self.yaw)} self.direction = {x=math.sin(self.yaw)*-1, y=0, z=math.cos(self.yaw)}
local direction = self.direction local direction = self.direction
@ -283,12 +280,12 @@ def.on_step = function(self, dtime)
end end
if can_set then if can_set then
self.object:set_velocity({x=direction.x*2.5,y=velocity.y,z=direction.z*2.5}) self.object:set_velocity({x=direction.x*2.5, y=velocity.y, z=direction.z*2.5})
end end
-- Jump -- Jump
if self.jump_timer > 0.2 then if self.jump_timer > 0.2 then
jump(self,pos,direction) jump(self, pos, direction)
end end
end end
end end
@ -298,60 +295,60 @@ def.on_step = function(self, dtime)
end end
-- Swim -- Swim
local node = minetest.get_node(pos) local node = core.get_node(pos)
if minetest.get_item_group(node.name,"water") ~= 0 then if core.get_item_group(node.name, "water") ~= 0 then
self.object:set_acceleration({x=0,y=1,z=0}) self.object:set_acceleration({x=0, y=1, z=0})
local velocity = self.object:get_velocity() local velocity = self.object:get_velocity()
if self.object:get_velocity().y > 5 then if self.object:get_velocity().y > 5 then
self.object:set_velocity({x=0,y=velocity.y-velocity.y/2,z=0}) self.object:set_velocity({x=0, y=velocity.y-velocity.y/2, z=0})
else else
self.object:set_velocity({x=0,y=velocity.y+1,z=0}) self.object:set_velocity({x=0, y=velocity.y+1, z=0})
end end
else else
self.object:set_acceleration({x=0,y=-10,z=0}) self.object:set_acceleration({x=0, y=-10, z=0})
end end
end end
def.on_punch = function(self,puncher,time_from_last_punch,tool_capabilities,dir) def.on_punch = function(self, puncher, time_from_last_punch, tool_capabilities, dir)
if self.knockback == false then if self.knockback == false then
local knockback_level = self.knockback_level local knockback_level = self.knockback_level
self.object:set_velocity({x=dir.x*knockback_level,y=3,z=dir.z*knockback_level}) self.object:set_velocity({x=dir.x*knockback_level, y=3, z=dir.z*knockback_level})
self.knockback = true self.knockback = true
minetest.after(0.6,function() core.after(0.6, function()
self.knockback = false self.knockback = false
end) end)
end end
if self.object:get_hp() < 1 then if self.object:get_hp() < 1 then
local pos = self.object:get_pos() local pos = self.object:get_pos()
local x = 1/math.random(1,5)*dir.x local x = 1/math.random(1, 5)*dir.x
local z = 1/math.random(1,5)*dir.z local z = 1/math.random(1, 5)*dir.z
local p = {x=pos.x+x,y=pos.y,z=pos.z+z} local p = {x=pos.x+x, y=pos.y, z=pos.z+z}
local node = minetest.get_node_or_nil(p) local node = core.get_node_or_nil(p)
if node == nil or not node.name or node.name ~= "air" then if node == nil or not node.name or node.name ~= "air" then
p = pos p = pos
end end
local obj = minetest.add_item(p, {name="tnt:gunpowder",count=math.random(0,2)}) local obj = core.add_item(p, {name="tnt:gunpowder", count=math.random(0, 2)})
end end
end end
def.get_staticdata = function(self) def.get_staticdata = function(self)
return minetest.serialize({ return core.serialize({
powered = self.powered powered = self.powered
}) })
end end
minetest.register_entity("sneeker:sneeker",def) core.register_entity("sneeker:sneeker", def)
minetest.register_craftitem("sneeker:spawnegg",{ core.register_craftitem("sneeker:spawnegg", {
description = "Sneeker Spawn Egg", description = "Sneeker Spawn Egg",
inventory_image = "sneeker_spawnegg.png", inventory_image = "sneeker_spawnegg.png",
stack_max = 64, stack_max = 64,
on_place = function(itemstack,placer,pointed_thing) on_place = function(itemstack, placer, pointed_thing)
if pointed_thing.type == "node" then if pointed_thing.type == "node" then
local pos = pointed_thing.above local pos = pointed_thing.above
pos.y = pos.y+1 pos.y = pos.y+1
minetest.add_entity(pos,"sneeker:sneeker") core.add_entity(pos, "sneeker:sneeker")
if not minetest.setting_getbool("creative_mode") then if not core.setting_getbool("creative_mode") then
itemstack:take_item() itemstack:take_item()
end end
return itemstack return itemstack

17
spawn.lua
View File

@ -1,5 +1,6 @@
minetest.register_abm({
nodenames = {"default:dirt_with_grass","default:stone"}, core.register_abm({
nodenames = {"default:dirt_with_grass", "default:stone"},
neighbors = {"air"}, neighbors = {"air"},
interval = 30, interval = 30,
chance = 9000, chance = 9000,
@ -8,25 +9,25 @@ minetest.register_abm({
return return
end end
pos.y = pos.y+1 pos.y = pos.y+1
if not minetest.get_node_light(pos) then if not core.get_node_light(pos) then
return return
end end
if minetest.get_node_light(pos) > 5 then if core.get_node_light(pos) > 5 then
return return
end end
if minetest.get_node_light(pos) < -1 then if core.get_node_light(pos) < -1 then
return return
end end
if pos.y > 31000 then if pos.y > 31000 then
return return
end end
if minetest.get_node(pos).name ~= "air" then if core.get_node(pos).name ~= "air" then
return return
end end
pos.y = pos.y+1 pos.y = pos.y+1
if minetest.get_node(pos).name ~= "air" then if core.get_node(pos).name ~= "air" then
return return
end end
minetest.add_entity(pos,"sneeker:sneeker") core.add_entity(pos, "sneeker:sneeker")
end end
}) })

43
tnt_function.lua
View File

@ -1,14 +1,15 @@
-- From TNT -- From TNT
local cid_data = {} local cid_data = {}
local radius = tonumber(minetest.setting_get("tnt_radius") or 3) local radius = tonumber(core.setting_get("tnt_radius") or 3)
local large_radius = 5 local large_radius = 5
local loss_prob = { local loss_prob = {
["default:cobble"] = 3, ["default:cobble"] = 3,
["default:dirt"] = 4, ["default:dirt"] = 4,
} }
minetest.after(0, function() core.after(0, function()
for name, def in pairs(minetest.registered_nodes) do for name, def in pairs(core.registered_nodes) do
cid_data[minetest.get_content_id(name)] = { cid_data[core.get_content_id(name)] = {
name = name, name = name,
drops = def.drops, drops = def.drops,
flammable = def.groups.flammable, flammable = def.groups.flammable,
@ -34,7 +35,7 @@ local function eject_drops(drops, pos, radius)
item:set_count(count) item:set_count(count)
end end
rand_pos(pos, drop_pos, radius) rand_pos(pos, drop_pos, radius)
local obj = minetest.add_item(drop_pos, item) local obj = core.add_item(drop_pos, item)
if obj then if obj then
obj:get_luaentity().collect = true obj:get_luaentity().collect = true
obj:set_acceleration({x=0, y=-10, z=0}) obj:set_acceleration({x=0, y=-10, z=0})
@ -62,7 +63,7 @@ local function add_drop(drops, item)
end end
local function destroy(drops, pos, cid) local function destroy(drops, pos, cid)
if minetest.is_protected(pos, "") then if core.is_protected(pos, "") then
return return
end end
local def = cid_data[cid] local def = cid_data[cid]
@ -70,9 +71,9 @@ local function destroy(drops, pos, cid)
def.on_blast(vector.new(pos), 1) def.on_blast(vector.new(pos), 1)
return return
end end
minetest.remove_node(pos) core.remove_node(pos)
if def then if def then
local node_drops = minetest.get_node_drops(def.name, "") local node_drops = core.get_node_drops(def.name, "")
for _, item in ipairs(node_drops) do for _, item in ipairs(node_drops) do
add_drop(drops, item) add_drop(drops, item)
end end
@ -98,7 +99,7 @@ end
local function entity_physics(pos, radius) local function entity_physics(pos, radius)
-- Make the damage radius larger than the destruction radius -- Make the damage radius larger than the destruction radius
radius = radius * 2 radius = radius * 2
local objs = minetest.get_objects_inside_radius(pos, radius) local objs = core.get_objects_inside_radius(pos, radius)
for _, obj in pairs(objs) do for _, obj in pairs(objs) do
local obj_pos = obj:get_pos() local obj_pos = obj:get_pos()
local obj_vel = obj:get_velocity() local obj_vel = obj:get_velocity()
@ -115,7 +116,7 @@ local function entity_physics(pos, radius)
end end
local function add_effects(pos, radius) local function add_effects(pos, radius)
minetest.add_particlespawner({ core.add_particlespawner({
amount = 128, amount = 128,
time = 1, time = 1,
minpos = vector.subtract(pos, radius / 2), minpos = vector.subtract(pos, radius / 2),
@ -146,16 +147,16 @@ local function explode(pos, radius)
local drops = {} local drops = {}
local p = {} local p = {}
local c_air = minetest.get_content_id("air") local c_air = core.get_content_id("air")
local c_tnt = nil local c_tnt = nil
if minetest.settings:get_bool("enable_tnt", false) then if core.settings:get_bool("enable_tnt", false) then
c_tnt = minetest.get_content_id("tnt:tnt") c_tnt = core.get_content_id("tnt:tnt")
end end
local c_tnt_burning = minetest.get_content_id("tnt:tnt_burning") local c_tnt_burning = core.get_content_id("tnt:tnt_burning")
local c_gunpowder = minetest.get_content_id("tnt:gunpowder") local c_gunpowder = core.get_content_id("tnt:gunpowder")
local c_gunpowder_burning = minetest.get_content_id("tnt:gunpowder_burning") local c_gunpowder_burning = core.get_content_id("tnt:gunpowder_burning")
local c_boom = minetest.get_content_id("tnt:boom") local c_boom = core.get_content_id("tnt:boom")
for z = -radius, radius do for z = -radius, radius do
for y = -radius, radius do for y = -radius, radius do
@ -184,14 +185,14 @@ local function explode(pos, radius)
return drops return drops
end end
function sneeker.boom(pos,large) function sneeker.boom(pos, large)
local radius = radius local radius = radius
if large then if large then
radius = large_radius radius = large_radius
end end
minetest.sound_play("sneeker_explode", {pos=pos, gain=1.5, max_hear_distance=2*64}) core.sound_play("sneeker_explode", {pos=pos, gain=1.5, max_hear_distance=2*64})
minetest.set_node(pos, {name="tnt:boom"}) core.set_node(pos, {name="tnt:boom"})
minetest.get_node_timer(pos):start(0.5) core.get_node_timer(pos):start(0.5)
local drops = explode(pos, radius) local drops = explode(pos, radius)
entity_physics(pos, radius) entity_physics(pos, radius)
eject_drops(drops, pos, radius) eject_drops(drops, pos, radius)