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Moved Cam Follow Thread

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Cooldude2606
2018-03-13 17:03:46 +00:00
parent 351864671c
commit 824a14266f
1 changed files with 30 additions and 29 deletions
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59
ExpCore/gui.lua
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@@ -64,37 +64,38 @@ function Gui.set_dropdown_index(dropdown,_item)
return dropdown
end
Event.register(-1,function(event)
Server.new_thread{
name='camera-follow',
data={cams={},cam_index=1,players={}}
}:on_event('tick',function(self)
local _cam = self.data.cams[self.data.cam_index]
if not _cam then self.data.cam_index = 1 _cam = self.data.cams[self.data.cam_index] end
if not _cam then return end
if not _cam.cam.valid then table.remove(self.data.cams,self.data.cam_index)
elseif not _cam.entity.valid then table.remove(self.data.cams,self.data.cam_index)
else _cam.cam.position = _cam.entity.position if not _cam.surface then _cam.cam.surface_index = _cam.entity.surface.index end self.data.cam_index = self.data.cam_index+1
end
end):on_event('error',function(self,err)
-- posible error handling if needed
error(err)
end):on_event(defines.events.on_player_respawned,function(self,event)
if self.data.players[event.player_index] then
local remove = {}
for index,cam in pairs(self.data.players[event.player_index]) do
Gui.cam_link{cam=cam,entity=Game.get_player(event).character}
if not cam.valid then table.insert(remove,index) end
end
for _,index in pairs(remove) do
table.remove(self.data.players[event.player_index],index)
end
end
end):open()
end)
local function _thread()
local thread = Server.get_thread('camera-follow')
if not thread then
thread = Server.new_thread{
name='camera-follow',
data={cams={},cam_index=1,players={}}
}:on_event('tick',function(self)
local _cam = self.data.cams[self.data.cam_index]
if not _cam then self.data.cam_index = 1 _cam = self.data.cams[self.data.cam_index] end
if not _cam then return end
if not _cam.cam.valid then table.remove(self.data.cams,self.data.cam_index)
elseif not _cam.entity.valid then table.remove(self.data.cams,self.data.cam_index)
else _cam.cam.position = _cam.entity.position if not _cam.surface then _cam.cam.surface_index = _cam.entity.surface.index end self.data.cam_index = self.data.cam_index+1
end
end):on_event('error',function(self,err)
-- posible error handling if needed
error(err)
end):on_event(defines.events.on_player_respawned,function(self,event)
if self.data.players[event.player_index] then
local remove = {}
for index,cam in pairs(self.data.players[event.player_index]) do
Gui.cam_link{cam=cam,entity=Game.get_player(event).character}
if not cam.valid then table.insert(remove,index) end
end
for _,index in pairs(remove) do
table.remove(self.data.players[event.player_index],index)
end
end
end)
thread:open()
end
if not thread then error('Camera Follow Thread Is Missing') end
return thread
end
--- Adds a camera that updates every tick (or less depeading on how many are opening) it will move to follow an entity