minetest-mods/mesecons
1
0
Fork 2
mirror of https://github.com/minetest-mods/mesecons.git synced 2025-06-28 05:50:17 +02:00
Code Issues Releases Wiki Activity

Use vector helper functions instead of old builtin cmpPos and addPosRule functions

Browse Source
This commit is contained in:
Jeija
2016-02-14 20:55:50 +01:00
parent 6b54f025c1
commit 809192f353
12 changed files with 44 additions and 56 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
mesecons_mvps/init.lua
View File

@ -175,7 +175,7 @@ function mesecon.mvps_push_or_pull(pos, stackdir, movedir, maximum, all_pull_sti
-- add nodes
for _, n in ipairs(nodes) do
local np = mesecon.addPosRule(n.pos, movedir)
local np = vector.add(n.pos, movedir)
minetest.add_node(np, n.node)
minetest.get_meta(np):from_table(n.meta)
@ -186,7 +186,7 @@ function mesecon.mvps_push_or_pull(pos, stackdir, movedir, maximum, all_pull_sti
for i in ipairs(nodes) do
moved_nodes[i] = {}
moved_nodes[i].oldpos = nodes[i].pos
nodes[i].pos = mesecon.addPosRule(nodes[i].pos, movedir)
nodes[i].pos = vector.add(nodes[i].pos, movedir)
moved_nodes[i].pos = nodes[i].pos
moved_nodes[i].node = nodes[i].node
moved_nodes[i].meta = nodes[i].meta
@ -207,12 +207,8 @@ end)
function mesecon.mvps_move_objects(pos, dir, nodestack)
local objects_to_move = {}
-- Move object at tip of stack
local pushpos = mesecon.addPosRule(pos, -- get pos at tip of stack
{x = dir.x * #nodestack,
y = dir.y * #nodestack,
z = dir.z * #nodestack})
-- Move object at tip of stack, pushpos is position at tip of stack
local pushpos = vector.add(pos, vector.multiply(dir, #nodestack))
local objects = minetest.get_objects_inside_radius(pushpos, 1)
for _, obj in ipairs(objects) do
@ -223,7 +219,7 @@ function mesecon.mvps_move_objects(pos, dir, nodestack)
if tonumber(minetest.setting_get("movement_gravity")) > 0 and dir.y == 0 then
-- If gravity positive and dir horizontal, push players standing on the stack
for _, n in ipairs(nodestack) do
local p_above = mesecon.addPosRule(n.pos, {x=0, y=1, z=0})
local p_above = vector.add(n.pos, {x=0, y=1, z=0})
local objects = minetest.get_objects_inside_radius(p_above, 1)
for _, obj in ipairs(objects) do
table.insert(objects_to_move, obj)
@ -234,7 +230,7 @@ function mesecon.mvps_move_objects(pos, dir, nodestack)
for _, obj in ipairs(objects_to_move) do
local entity = obj:get_luaentity()
if not entity or not mesecon.is_mvps_unmov(entity.name) then
local np = mesecon.addPosRule(obj:getpos(), dir)
local np = vector.add(obj:getpos(), dir)
--move only if destination is not solid
local nn = minetest.get_node(np)