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porting npcf_guard to control framework

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This commit is contained in:
Alexander Weber 2017-01-19 08:59:05 +01:00
parent 268fe91bf8
commit eb483cc135
1 changed files with 19 additions and 40 deletions
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59
npcf_guard/init.lua
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@ -102,15 +102,11 @@ npcf:register_npc("npcf_guard:npc", {
end,
on_step = function(self, dtime)
if self.timer > 1 then
local pos = self.object:getpos()
local yaw = self.object:getyaw()
local state = NPCF_ANIM_STAND
local control = npcf.control_framework.getControl(self)
local pos = control.pos
local target = {object=nil, distance=0}
local min_dist = 1000
local speed = 0
local acceleration = {x=0, y=-10, z=0}
local velocity = self.object:getvelocity()
local attacking = false
control:mine_stop()
for _,object in ipairs(minetest.get_objects_inside_radius(pos, TARGET_RADIUS)) do
local to_target = false
if object:is_player() then
@ -147,19 +143,10 @@ npcf:register_npc("npcf_guard:npc", {
end
end
if target.object then
yaw = npcf:get_face_direction(pos, target.object:getpos())
if target.distance < 3 then
attacking = true
state = NPCF_ANIM_MINE
end
if target.distance > 2 then
speed = get_speed(target.distance) * 1.1
state = NPCF_ANIM_WALK
if attacking == true then
state = NPCF_ANIM_WALK_MINE
end
end
if attacking == true then
control:mine()
control:stay()
control:look_to(target.object:getpos())
local tool_caps = {full_punch_interval=1.0, damage_groups={fleshy=1}}
local item = self.metadata.wielditem
if item ~= "" and minetest.registered_items[item] then
@ -169,16 +156,21 @@ npcf:register_npc("npcf_guard:npc", {
end
target.object:punch(self.object, self.var.timer, tool_caps)
end
if target.distance > 2 then
local speed = get_speed(target.distance) * 1.1
control:walk(target.object:getpos(), speed)
end
elseif self.metadata.follow_owner == "true" then
local player = minetest.get_player_by_name(self.owner)
if player then
yaw = npcf:get_face_direction(pos, player:getpos())
local p = player:getpos()
local distance = vector.distance(pos, {x=p.x, y=pos.y, z=p.z})
if distance > 3 then
speed = get_speed(distance)
state = NPCF_ANIM_WALK
control:walk(p, get_speed(distance))
else
control:stay()
end
control:mine_stop()
end
elseif self.metadata.patrol == "true" then
self.var.rest_timer = self.var.rest_timer + self.timer
@ -191,38 +183,25 @@ npcf:register_npc("npcf_guard:npc", {
if patrol_pos then
local distance = vector.distance(pos, patrol_pos)
if distance > 1 then
yaw = npcf:get_face_direction(pos, patrol_pos)
speed = PATROL_SPEED
state = NPCF_ANIM_WALK
control:walk(patrol_pos, PATROL_SPEED)
else
self.object:setpos(patrol_pos)
control:stay()
self.metadata.patrol_index = index
self.var.rest_timer = 0
end
end
end
elseif vector.equals(pos, self.origin.pos) == false then
yaw = npcf:get_face_direction(pos, self.origin.pos)
local distance = vector.distance(pos, self.origin.pos)
if distance > 1 then
speed = get_speed(distance)
state = NPCF_ANIM_WALK
control:walk(self.origin.pos, get_speed(distance))
else
self.object:setpos(self.origin.pos)
yaw = self.origin.yaw
control.look_to(self.origin.pos)
control:stay()
end
end
local node = minetest.get_node(pos)
if string.find(node.name, "^default:water") then
acceleration = {x=0, y=-4, z=0}
velocity = {x=0, y=3, z=0}
elseif minetest.find_node_near(pos, 2, {"group:water"}) then
acceleration = {x=0, y=-1, z=0}
end
self.object:setvelocity(npcf:get_walk_velocity(speed, velocity.y, yaw))
self.object:setacceleration(acceleration)
self.object:setyaw(yaw)
npcf:set_animation(self, state)
self.timer = 0
end
end,