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Added HUD which displays name of faction whose land you're in

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This commit is contained in:
shamoanjac 2016-08-08 17:14:39 +02:00
parent 169076e8fe
commit 4d28033aa2
1 changed files with 24 additions and 9 deletions
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33
factions.lua
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@ -24,17 +24,11 @@ factions.factions = {}
factions.chunks = {} factions.chunks = {}
factions.players = {} factions.players = {}
factions.print = function(text)
print("factions: " .. dump(text))
end
factions.dbg_lvl1 = function() end --factions.print -- errors
factions.dbg_lvl2 = function() end --factions.print -- non cyclic trace
factions.dbg_lvl3 = function() end --factions.print -- cyclic trace
factions.factions = {} factions.factions = {}
--- settings --- settings
factions.lower_laimable_height = -512 factions.lower_laimable_height = -512
factions.power_per_chunk = 0.
--------------------- ---------------------
--! @brief returns whether a faction can be created or not (allows for implementation of blacklists and the like) --! @brief returns whether a faction can be created or not (allows for implementation of blacklists and the like)
@ -118,14 +112,14 @@ end
function factions.Faction.claim_chunk(self, chunkpos) function factions.Faction.claim_chunk(self, chunkpos)
factions.chunks[chunkpos] = self.name factions.chunks[chunkpos] = self.name
self.land[chunkpos] = true self.land[chunkpos] = true
self.decrease_power(factions.power_per_chunk) self:decrease_power(factions.power_per_chunk)
self:on_claim_chunk(chunkpos) self:on_claim_chunk(chunkpos)
factions.save() factions.save()
end end
function factions.Faction.unclaim_chunk(self, chunkpos) function factions.Faction.unclaim_chunk(self, chunkpos)
factions.chunks[chunkpos] = nil factions.chunks[chunkpos] = nil
self.land[chunkpos] = nil self.land[chunkpos] = nil
self.increase_power(factions.power_per_chunk) self:increase_power(factions.power_per_chunk)
self:on_unclaim_chunk(chunkpos) self:on_unclaim_chunk(chunkpos)
factions.save() factions.save()
end end
@ -396,8 +390,29 @@ minetest.register_on_dieplayer(
end end
) )
local lastUpdate = 0.
minetest.register_globalstep( minetest.register_globalstep(
function(dtime) function(dtime)
lastUpdate = lastUpdate + dtime
if lastUpdate > .5 then
local playerslist = minetest.get_connected_players()
for i in pairs(playerslist) do
local player = playerslist[i]
local chunkpos = factions.get_chunk_pos(player:getpos())
local faction = factions.chunks[chunkpos]
player:hud_remove("factionLand")
player:hud_add({
hud_elem_type = "text",
name = "factionLand",
number = 0xFFFFFF,
position = {x=0.1, y = .98},
text = faction or "Wilderness",
scale = {x=1, y=1},
alignment = {x=0, y=0},
})
end
end
end end
) )
minetest.register_on_joinplayer( minetest.register_on_joinplayer(