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[Testing] Try to fix text glitches.

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This commit is contained in:
Diego Martinez 2016-03-14 20:55:08 -03:00
parent 2f2f1e4b0a
commit dd2e71e5a9
1 changed files with 27 additions and 21 deletions
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48
init.lua
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@ -487,24 +487,7 @@ signs_lib.update_sign = function(pos, fields, owner)
end
local text = meta:get_string("text")
if text == nil then return end
local objects = minetest.get_objects_inside_radius(pos, 0.5)
local found
for _, v in ipairs(objects) do
local e = v:get_luaentity()
if e and e.name == "signs:text" then
if found then
v:remove()
else
set_obj_text(v, text, new)
found = true
end
end
end
if found then
return
end
-- if there is no entity
local sign_info
local signnode = minetest.get_node(pos)
if signnode.name == "signs:sign_yard" then
@ -524,10 +507,33 @@ signs_lib.update_sign = function(pos, fields, owner)
if sign_info == nil then
return
end
local text = minetest.add_entity({x = pos.x + sign_info.delta.x,
y = pos.y + sign_info.delta.y,
z = pos.z + sign_info.delta.z}, "signs:text")
text:setyaw(sign_info.yaw)
local objects = minetest.get_objects_inside_radius(pos, 0.5)
local sign_obj
for _, v in ipairs(objects) do
local e = v:get_luaentity()
if e and e.name == "signs:text" then
if sign_obj then
v:remove()
else
set_obj_text(v, text, new)
sign_obj = v
end
end
end
-- if there is no entity, create one
if not sign_obj then
sign_obj = minetest.add_entity(pos, "signs:text")
end
-- set pos and yaw here. solves issue #2
sign_obj:setpos({
x = pos.x + sign_info.delta.x,
y = pos.y + sign_info.delta.y,
z = pos.z + sign_info.delta.z,
})
sign_obj:setyaw(sign_info.yaw)
end
-- What kind of sign do we need to place, anyway?