use get/set properties for entity settings
This commit is contained in:
tenplus1
parent
d15389b675
commit
93e8d0f4fa
130
api.lua
130
api.lua
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@ -11,7 +11,7 @@ local use_mc2 = minetest.get_modpath("mcl_core")
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-- Global
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mobs = {
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mod = "redo",
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version = "20230930",
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version = "20231004",
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translate = S,
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invis = minetest.global_exists("invisibility") and invisibility or {},
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node_snow = minetest.registered_aliases["mapgen_snow"]
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@ -262,7 +262,8 @@ function mob_class:collision()
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local pos = self.object:get_pos() ; if not pos then return {0, 0} end
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local x, z = 0, 0
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local width = -self.collisionbox[1] + self.collisionbox[4] + 0.5
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local prop = self.object:get_properties()
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local width = -prop.collisionbox[1] + prop.collisionbox[4] + 0.5
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for _,object in ipairs(minetest.get_objects_inside_radius(pos, width)) do
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@ -350,12 +351,11 @@ function mob_class:set_velocity(v)
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-- set velocity
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local vel = self.object:get_velocity() or {x = 0, y = 0, z = 0}
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local new_vel = {
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self.object:set_velocity({
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x = (sin(yaw) * -v) + c_x,
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y = vel.y,
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z = (cos(yaw) * v) + c_y}
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self.object:set_velocity(new_vel)
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z = (cos(yaw) * v) + c_y
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})
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end
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-- global version of above function
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@ -733,7 +733,8 @@ local CHILD_GROW_TIME = 60 * 20 -- 20 minutes
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function mob_class:update_tag()
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local col
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local qua = self.hp_max / 6
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local prop = self.object:get_properties()
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local qua = prop.hp_max / 6
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if self.health <= qua then
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col = "#FF0000"
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@ -760,6 +761,7 @@ function mob_class:update_tag()
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end
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if self.protected then
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if self.protected == 2 then
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text = text .. "\nProtection: Level 2"
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else
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@ -767,7 +769,7 @@ function mob_class:update_tag()
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end
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end
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self.infotext = "Health: " .. self.health .. " / " .. self.hp_max
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self.infotext = "Health: " .. self.health .. " / " .. prop.hp_max
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.. (self.owner == "" and "" or "\nOwner: " .. self.owner)
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.. text
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@ -1045,10 +1047,11 @@ function mob_class:is_at_cliff()
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if not yaw then return false end
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local dir_x = -sin(yaw) * (self.collisionbox[4] + 0.5)
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local dir_z = cos(yaw) * (self.collisionbox[4] + 0.5)
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local prop = self.object:get_properties()
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local dir_x = -sin(yaw) * (prop.collisionbox[4] + 0.5)
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local dir_z = cos(yaw) * (prop.collisionbox[4] + 0.5)
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local pos = self.object:get_pos()
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local ypos = pos.y + self.collisionbox[2] -- just above floor
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local ypos = pos.y + prop.collisionbox[2] -- just above floor
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local free_fall, blocker = minetest.line_of_sight(
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{x = pos.x + dir_x, y = ypos, z = pos.z + dir_z},
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@ -1089,10 +1092,12 @@ function mob_class:do_env_damage()
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return true
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end
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local prop = self.object:get_properties()
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-- particle appears at random mob height
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local py = {
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x = pos.x,
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y = pos.y + random(self.collisionbox[2], self.collisionbox[5]),
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y = pos.y + random(prop.collisionbox[2], prop.collisionbox[5]),
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z = pos.z
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}
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@ -1382,9 +1387,9 @@ function mob_class:breed()
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self.on_grown(self)
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else
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local pos = self.object:get_pos() ; if not pos then return end
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local ent = self.object:get_luaentity()
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local prop = self.object:get_properties()
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pos.y = pos.y + (ent.collisionbox[2] * -1)
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pos.y = pos.y + (prop.collisionbox[2] * -1) + 0.1
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self.object:set_pos(pos)
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@ -1468,6 +1473,7 @@ function mob_class:breed()
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-- have we reached active mob limit
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if active_limit > 0 and active_mobs >= active_limit then
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minetest.chat_send_player(self.owner,
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S("Active Mob Limit Reached!")
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.. " (" .. active_mobs
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@ -1511,9 +1517,10 @@ function mob_class:breed()
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-- using specific child texture (if found)
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if self.child_texture then
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textures = self.child_texture[1]
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ent2.mommy_tex = self.base_texture
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ent2.mommy_tex = self.base_texture -- when grown
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end
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ent2.object:set_properties({textures = textures})
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ent2.base_texture = textures
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end
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end, self, ent)
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@ -1716,7 +1723,9 @@ function mob_class:smart_mobs(s, p, dist, dtime)
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end, self)
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end
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if abs(vsubtract(s, target_pos).y) > self.stepheight then
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local prop = self.object:get_properties()
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if abs(vsubtract(s, target_pos).y) > prop.stepheight then
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if height_switcher then
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use_pathfind = true
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@ -1821,7 +1830,7 @@ function mob_class:smart_mobs(s, p, dist, dtime)
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end
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end
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local sheight = ceil(self.collisionbox[5]) + 1
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local sheight = ceil(prop.collisionbox[5]) + 1
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-- assume mob is 2 blocks high so it digs above its head
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s.y = s.y + sheight
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@ -1836,7 +1845,7 @@ function mob_class:smart_mobs(s, p, dist, dtime)
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elseif p1.y < (s.y - 1) then
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-- dig down
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s.y = s.y - self.collisionbox[4] - 0.2
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s.y = s.y - prop.collisionbox[4] - 0.2
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can_dig_drop(s)
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@ -1892,8 +1901,7 @@ local function is_peaceful_player(player)
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local player_name = player:get_player_name()
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-- player priv enabled
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if player_name
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and minetest.check_player_privs(player_name, "peaceful_player") then
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if player_name and minetest.check_player_privs(player_name, "peaceful_player") then
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return true
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end
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@ -2680,8 +2688,9 @@ function mob_class:do_states(dtime)
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self:mob_sound(self.sounds.shoot_attack)
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local p = self.object:get_pos()
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local prop = self.object:get_properties()
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p.y = p.y + (self.collisionbox[2] + self.collisionbox[5]) / 2
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p.y = p.y + (prop.collisionbox[2] + prop.collisionbox[5]) / 2
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if minetest.registered_entities[self.arrow] then
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@ -2918,8 +2927,9 @@ function mob_class:on_punch(hitter, tflp, tool_capabilities, dir, damage)
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local pos = self.object:get_pos()
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local blood = self.blood_texture
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local amount = self.blood_amount
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local prop = self.object:get_properties()
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pos.y = pos.y + (-self.collisionbox[2] + self.collisionbox[5]) * .5
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pos.y = pos.y + (-prop.collisionbox[2] + prop.collisionbox[5]) * .5
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-- lots of damage = more blood :)
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if damage > 10 then
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@ -3194,11 +3204,7 @@ function mob_class:mob_activate(staticdata, def, dtime)
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end
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end
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-- force current model into mob
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self.mesh = def.mesh
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self.base_mesh = def.mesh
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self.collisionbox = def.collisionbox
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self.selectionbox = def.selectionbox
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local prop = self.object:get_properties()
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-- select random texture, set model and size
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if not self.base_texture then
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@ -3208,26 +3214,18 @@ function mob_class:mob_activate(staticdata, def, dtime)
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def.textures = {def.textures}
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end
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-- backup a few base settings
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self.base_texture = def.textures and def.textures[random(#def.textures)]
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self.base_mesh = def.mesh
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self.base_size = self.visual_size
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self.base_colbox = self.collisionbox
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self.base_selbox = self.selectionbox
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end
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-- for current mobs that dont have this set
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if not self.base_selbox then
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self.base_selbox = self.selectionbox or self.base_colbox
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end
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-- set texture, model and size
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-- get texture, model and size
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local textures = self.base_texture
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local mesh = self.base_mesh
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local vis_size = self.base_size
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local colbox = self.base_colbox
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local selbox = self.base_selbox
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-- specific texture if gotten
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-- is there a specific texture if gotten
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if self.gotten == true and def.gotten_texture then
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textures = def.gotten_texture
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end
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@ -3257,8 +3255,16 @@ function mob_class:mob_activate(staticdata, def, dtime)
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self.base_selbox[5] * .5, self.base_selbox[6] * .5}
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end
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-- set mob size and textures
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self.object:set_properties({
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textures = textures,
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visual_size = vis_size,
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collisionbox = colbox,
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selectionbox = selbox
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})
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if self.health == 0 then
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self.health = random(self.hp_min, self.hp_max)
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self.health = random(self.hp_min, prop.hp_max)
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end
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-- pathfinding init
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@ -3271,11 +3277,13 @@ function mob_class:mob_activate(staticdata, def, dtime)
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-- Armor groups (immortal = 1 for custom damage handling)
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local armor
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if type(self.armor) == "table" then
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armor = table_copy(self.armor)
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else
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armor = {fleshy = self.armor, immortal = 1}
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end
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self.object:set_armor_groups(armor)
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-- mob defaults
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@ -3283,10 +3291,6 @@ function mob_class:mob_activate(staticdata, def, dtime)
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self.old_health = self.health
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self.sounds.distance = self.sounds.distance or 10
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self.textures = textures
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self.mesh = mesh
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self.collisionbox = colbox
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self.selectionbox = selbox
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self.visual_size = vis_size
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self.standing_in = "air"
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self.standing_on = "air"
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@ -3294,7 +3298,7 @@ function mob_class:mob_activate(staticdata, def, dtime)
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self.nametag = self.nametag or def.nametag
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-- set anything changed above
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self.object:set_properties(self)
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-- self.object:set_properties(self)
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self:set_yaw((random(0, 360) - 180) / 180 * pi, 6)
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self:update_tag()
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self:set_animation("stand")
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@ -3304,7 +3308,7 @@ function mob_class:mob_activate(staticdata, def, dtime)
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-- set 5.x flag to remove monsters when map area unloaded
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if remove_far and self.type == "monster" and not self.tamed then
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self.static_save = false
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self.object:set_properties({static_save = false})
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end
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-- run on_spawn function if found
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@ -3368,9 +3372,10 @@ function mob_class:get_nodes()
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local pos = self.object:get_pos()
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local yaw = self.object:get_yaw()
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local prop = self.object:get_properties()
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-- child mobs have a lower y_level
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local y_level = self.child and self.collisionbox[2] * 0.5 or self.collisionbox[2]
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local y_level = self.child and prop.collisionbox[2] * 0.5 or prop.collisionbox[2]
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self.standing_in = node_ok({
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x = pos.x, y = pos.y + y_level + 0.25, z = pos.z}, "air").name
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@ -3379,8 +3384,8 @@ function mob_class:get_nodes()
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x = pos.x, y = pos.y + y_level - 0.25, z = pos.z}, "air").name
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-- find front position
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local dir_x = -sin(yaw) * (self.collisionbox[4] + 0.5)
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local dir_z = cos(yaw) * (self.collisionbox[4] + 0.5)
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local dir_x = -sin(yaw) * (prop.collisionbox[4] + 0.5)
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local dir_z = cos(yaw) * (prop.collisionbox[4] + 0.5)
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-- nodes in front of mob and front/above
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self.looking_at = node_ok({
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@ -3614,6 +3619,13 @@ minetest.register_entity(":" .. name, setmetatable({
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visual = def.visual,
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visual_size = def.visual_size or {x = 1, y = 1},
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mesh = def.mesh,
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-- backup entity model and size
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base_mesh = def.mesh,
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base_colbox = collisionbox,
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base_selbox = def.selectionbox or collisionbox,
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base_size = def.visual_size or {x = 1, y = 1},
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makes_footstep_sound = def.makes_footstep_sound,
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view_range = def.view_range,
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walk_velocity = def.walk_velocity,
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@ -3745,7 +3757,7 @@ end
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local function can_spawn(pos, name)
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local ent = minetest.registered_entities[name]
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local width_x = max(1, ceil(ent.collisionbox[4] - ent.collisionbox[1]))
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local width_x = max(1, ceil(ent.base_colbox[4] - ent.base_colbox[1]))
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local min_x, max_x
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if width_x % 2 == 0 then
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@ -3756,7 +3768,7 @@ local function can_spawn(pos, name)
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min_x = -max_x
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end
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local width_z = max(1, ceil(ent.collisionbox[6] - ent.collisionbox[3]))
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local width_z = max(1, ceil(ent.base_colbox[6] - ent.base_colbox[3]))
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local min_z, max_z
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if width_z % 2 == 0 then
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@ -3767,7 +3779,7 @@ local function can_spawn(pos, name)
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min_z = -max_z
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end
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local max_y = max(0, ceil(ent.collisionbox[5] - ent.collisionbox[2]) - 1)
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local max_y = max(0, ceil(ent.base_colbox[5] - ent.base_colbox[2]) - 1)
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local pos2
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for y = 0, max_y do
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@ -3900,7 +3912,7 @@ function mobs:add_mob(pos, def)
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def.nametag = def.nametag:sub(1, 64)
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end
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ent.nametag = def.nametag
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mob:set_properties({nametag = def.nametag})
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ent:update_tag()
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end
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@ -4060,7 +4072,7 @@ function mobs:spawn_specific(name, nodes, neighbors, min_light, max_light, inter
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if mob_area_spawn ~= true then
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-- do we have enough height clearance to spawn mob?
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local height = max(0, ent.collisionbox[5] - ent.collisionbox[2])
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local height = max(0, ent.base_colbox[5] - ent.base_colbox[2])
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for n = 0, floor(height) do
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@ -4651,8 +4663,9 @@ function mobs:protect(self, clicker)
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end
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local pos = self.object:get_pos()
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local prop = self.object:get_properties()
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pos.y = pos.y + self.collisionbox[2] + 0.5
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pos.y = pos.y + prop.collisionbox[2] + 0.5
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effect(self.object:get_pos(), 25, "mobs_protect_particle.png", 0.5, 4, 2, 15)
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@ -4681,8 +4694,10 @@ function mobs:feed_tame(self, clicker, feed_count, breed, tame)
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clicker:set_wielded_item(item)
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end
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local prop = self.object:get_properties()
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-- increase health
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self.health = min(self.health + 4, self.hp_max)
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self.health = min(self.health + 4, prop.hp_max)
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self.object:set_hp(self.health)
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@ -4745,7 +4760,8 @@ function mobs:feed_tame(self, clicker, feed_count, breed, tame)
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mob_obj[name] = self
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mob_sta[name] = item
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local tag = self.nametag or ""
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local prop = self.object:get_properties()
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local tag = prop.nametag or ""
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local esc = minetest.formspec_escape
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minetest.show_formspec(name, "mobs_nametag", "size[8,4]"
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@ -4800,8 +4816,8 @@ minetest.register_on_player_receive_fields(function(player, formname, fields)
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end
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-- update nametag
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mob_obj[name].object:set_properties({nametag = fields.name})
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mob_obj[name].nametag = fields.name
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mob_obj[name]:update_tag()
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-- if not in creative then take item
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