* Load/Save Improvements
This commit is contained in:
Applevangelist 2022-12-28 15:48:46 +01:00
commit 9871bf82d3

View File

@ -2177,10 +2177,29 @@ function UTILS.CheckFileExists(Path,Filename)
end
end
--- Function to obtain a table of typenames from the group given with the number of units of the same type in the group.
-- @param Wrapper.Group#GROUP Group The group to list
-- @return #table Table of typnames and typename counts, e.g. `{["KAMAZ Truck"]=3,["ATZ-5"]=1}`
function UTILS.GetCountPerTypeName(Group)
local units = Group:GetUnits()
local TypeNameTable = {}
for _,_unt in pairs (units) do
local unit = _unt -- Wrapper.Unit#UNIT
local typen = unit:GetTypeName()
if not TypeNameTable[typen] then
TypeNameTable[typen] = 1
else
TypeNameTable[typen] = TypeNameTable[typen] + 1
end
end
return TypeNameTable
end
--- Function to save the state of a list of groups found by name
-- @param #table List Table of strings with groupnames
-- @param #string Path The path to use. Use double backslashes \\\\ on Windows filesystems.
-- @param #string Filename The name of the file.
-- @param #boolean Structured Append the data with a list of typenames in the group plus their count.
-- @return #boolean outcome True if saving is successful, else false.
-- @usage
-- We will go through the list and find the corresponding group and save the current group size (0 when dead).
@ -2188,7 +2207,7 @@ end
-- Position is still saved for your usage.
-- The idea is to reduce the number of units when reloading the data again to restart the saved mission.
-- The data will be a simple comma separated list of groupname and size, with one header line.
function UTILS.SaveStationaryListOfGroups(List,Path,Filename)
function UTILS.SaveStationaryListOfGroups(List,Path,Filename,Structured)
local filename = Filename or "StateListofGroups"
local data = "--Save Stationary List of Groups: "..Filename .."\n"
for _,_group in pairs (List) do
@ -2196,7 +2215,16 @@ function UTILS.SaveStationaryListOfGroups(List,Path,Filename)
if group and group:IsAlive() then
local units = group:CountAliveUnits()
local position = group:GetVec3()
data = string.format("%s%s,%d,%d,%d,%d\n",data,_group,units,position.x,position.y,position.z)
if Structured then
local structure = UTILS.GetCountPerTypeName(group)
local strucdata = ""
for typen,anzahl in pairs (structure) do
strucdata = strucdata .. typen .. "=="..anzahl..";"
end
data = string.format("%s%s,%d,%d,%d,%d,%s\n",data,_group,units,position.x,position.y,position.z,strucdata)
else
data = string.format("%s%s,%d,%d,%d,%d\n",data,_group,units,position.x,position.y,position.z)
end
else
data = string.format("%s%s,0,0,0,0\n",data,_group)
end
@ -2210,6 +2238,7 @@ end
-- @param Core.Set#SET_BASE Set of objects to save
-- @param #string Path The path to use. Use double backslashes \\\\ on Windows filesystems.
-- @param #string Filename The name of the file.
-- @param #boolean Structured Append the data with a list of typenames in the group plus their count.
-- @return #boolean outcome True if saving is successful, else false.
-- @usage
-- We will go through the set and find the corresponding group and save the current group size and current position.
@ -2219,7 +2248,7 @@ end
-- **Note** Do NOT use dashes or hashes in group template names (-,#)!
-- The data will be a simple comma separated list of groupname and size, with one header line.
-- The current task/waypoint/etc cannot be restored.
function UTILS.SaveSetOfGroups(Set,Path,Filename)
function UTILS.SaveSetOfGroups(Set,Path,Filename,Structured)
local filename = Filename or "SetOfGroups"
local data = "--Save SET of groups: "..Filename .."\n"
local List = Set:GetSetObjects()
@ -2233,7 +2262,16 @@ function UTILS.SaveSetOfGroups(Set,Path,Filename)
end
local units = group:CountAliveUnits()
local position = group:GetVec3()
data = string.format("%s%s,%s,%d,%d,%d,%d\n",data,name,template,units,position.x,position.y,position.z)
if Structured then
local structure = UTILS.GetCountPerTypeName(group)
local strucdata = ""
for typen,anzahl in pairs (structure) do
strucdata = strucdata .. typen .. "=="..anzahl..";"
end
data = string.format("%s%s,%s,%d,%d,%d,%d,%s\n",data,name,template,units,position.x,position.y,position.z,strucdata)
else
data = string.format("%s%s,%s,%d,%d,%d,%d\n",data,name,template,units,position.x,position.y,position.z)
end
end
end
-- save the data
@ -2297,8 +2335,41 @@ end
-- @param #string Path The path to use. Use double backslashes \\\\ on Windows filesystems.
-- @param #string Filename The name of the file.
-- @param #boolean Reduce If false, existing loaded groups will not be reduced to fit the saved number.
-- @param #boolean Structured (Optional, needs Reduce = true) If true, and the data has been saved as structure before, remove the correct unit types as per the saved list.
-- @param #boolean Cinematic (Optional, needs Structured = true) If true, place a fire/smoke effect on the dead static position.
-- @param #number Effect (Optional for Cinematic) What effect to use. Defaults to a random effect. Smoke presets are: 1=small smoke and fire, 2=medium smoke and fire, 3=large smoke and fire, 4=huge smoke and fire, 5=small smoke, 6=medium smoke, 7=large smoke, 8=huge smoke.
-- @param #number Density (Optional for Cinematic) What smoke density to use, can be 0 to 1. Defaults to 0.5.
-- @return #table Table of data objects (tables) containing groupname, coordinate and group object. Returns nil when file cannot be read.
function UTILS.LoadStationaryListOfGroups(Path,Filename,Reduce)
-- @return #table When using Cinematic: table of names of smoke and fire objects, so they can be extinguished with `COORDINATE.StopBigSmokeAndFire( name )`
function UTILS.LoadStationaryListOfGroups(Path,Filename,Reduce,Structured,Cinematic,Effect,Density)
local fires = {}
local function Smokers(name,coord,effect,density)
local eff = math.random(8)
if type(effect) == "number" then eff = effect end
coord:BigSmokeAndFire(eff,density,name)
table.insert(fires,name)
end
local function Cruncher(group,typename,anzahl)
local units = group:GetUnits()
local reduced = 0
for _,_unit in pairs (units) do
local typo = _unit:GetTypeName()
if typename == typo then
if Cinematic then
local coordinate = _unit:GetCoordinate()
local name = _unit:GetName()
Smokers(name,coordinate,Effect,Density)
end
_unit:Destroy(false)
reduced = reduced + 1
if reduced == anzahl then break end
end
end
end
local reduce = true
if Reduce == false then reduce = false end
local filename = Filename or "StateListofGroups"
@ -2315,18 +2386,48 @@ function UTILS.LoadStationaryListOfGroups(Path,Filename,Reduce)
local posx = tonumber(dataset[3])
local posy = tonumber(dataset[4])
local posz = tonumber(dataset[5])
local structure = dataset[6]
--BASE:I({structure})
local coordinate = COORDINATE:NewFromVec3({x=posx, y=posy, z=posz})
local data = { groupname=groupname, size=size, coordinate=coordinate, group=GROUP:FindByName(groupname) }
if reduce then
local actualgroup = GROUP:FindByName(groupname)
if actualgroup and actualgroup:IsAlive() and actualgroup:CountAliveUnits() > size then
local reduction = actualgroup:CountAliveUnits() - size
BASE:I("Reducing groupsize by ".. reduction .. " units!")
-- reduce existing group
local units = actualgroup:GetUnits()
local units2 = UTILS.ShuffleTable(units) -- randomize table
for i=1,reduction do
units2[i]:Destroy(false)
if Structured and structure then
--BASE:I("Reducing group structure!")
local loadedstructure = {}
local strcset = UTILS.Split(structure,";")
for _,_data in pairs(strcset) do
local datasplit = UTILS.Split(_data,"==")
loadedstructure[datasplit[1]] = tonumber(datasplit[2])
end
--BASE:I({loadedstructure})
local originalstructure = UTILS.GetCountPerTypeName(actualgroup)
--BASE:I({originalstructure})
for _name,_number in pairs(originalstructure) do
local loadednumber = 0
if loadedstructure[_name] then
loadednumber = loadedstructure[_name]
end
local reduce = false
if loadednumber < _number then reduce = true end
--BASE:I(string.format("Looking at: %s | Original number: %d | Loaded number: %d | Reduce: %s",_name,_number,loadednumber,tostring(reduce)))
if reduce then
Cruncher(actualgroup,_name,_number-loadednumber)
end
end
else
local reduction = actualgroup:CountAliveUnits() - size
--BASE:I("Reducing groupsize by ".. reduction .. " units!")
-- reduce existing group
local units = actualgroup:GetUnits()
local units2 = UTILS.ShuffleTable(units) -- randomize table
for i=1,reduction do
units2[i]:Destroy(false)
end
end
end
end
@ -2335,19 +2436,52 @@ function UTILS.LoadStationaryListOfGroups(Path,Filename,Reduce)
else
return nil
end
return datatable
return datatable,fires
end
--- Load back a SET of groups from file.
-- @param #string Path The path to use. Use double backslashes \\\\ on Windows filesystems.
-- @param #string Filename The name of the file.
-- @param #boolean Spawn If set to false, do not re-spawn the groups loaded in location and reduce to size.
-- @param #boolean Structured (Optional, needs Spawn=true)If true, and the data has been saved as structure before, remove the correct unit types as per the saved list.
-- @param #boolean Cinematic (Optional, needs Structured=true) If true, place a fire/smoke effect on the dead static position.
-- @param #number Effect (Optional for Cinematic) What effect to use. Defaults to a random effect. Smoke presets are: 1=small smoke and fire, 2=medium smoke and fire, 3=large smoke and fire, 4=huge smoke and fire, 5=small smoke, 6=medium smoke, 7=large smoke, 8=huge smoke.
-- @param #number Density (Optional for Cinematic) What smoke density to use, can be 0 to 1. Defaults to 0.5.
-- @return Core.Set#SET_GROUP Set of GROUP objects.
-- Returns nil when file cannot be read. Returns a table of data entries if Spawn is false: `{ groupname=groupname, size=size, coordinate=coordinate, template=template }`
function UTILS.LoadSetOfGroups(Path,Filename,Spawn)
-- @return #table When using Cinematic: table of names of smoke and fire objects, so they can be extinguished with `COORDINATE.StopBigSmokeAndFire( name )`
function UTILS.LoadSetOfGroups(Path,Filename,Spawn,Structured,Cinematic,Effect,Density)
local fires = {}
local function Smokers(name,coord,effect,density)
local eff = math.random(8)
if type(effect) == "number" then eff = effect end
coord:BigSmokeAndFire(eff,density,name)
table.insert(fires,name)
end
local function Cruncher(group,typename,anzahl)
local units = group:GetUnits()
local reduced = 0
for _,_unit in pairs (units) do
local typo = _unit:GetTypeName()
if typename == typo then
if Cinematic then
local coordinate = _unit:GetCoordinate()
local name = _unit:GetName()
Smokers(name,coordinate,Effect,Density)
end
_unit:Destroy(false)
reduced = reduced + 1
if reduced == anzahl then break end
end
end
end
local spawn = true
if Spawn == false then spawn = false end
BASE:I("Spawn = "..tostring(spawn))
--BASE:I("Spawn = "..tostring(spawn))
local filename = Filename or "SetOfGroups"
local setdata = SET_GROUP:New()
local datatable = {}
@ -2364,6 +2498,7 @@ function UTILS.LoadSetOfGroups(Path,Filename,Spawn)
local posx = tonumber(dataset[4])
local posy = tonumber(dataset[5])
local posz = tonumber(dataset[6])
local structure = dataset[7]
local coordinate = COORDINATE:NewFromVec3({x=posx, y=posy, z=posz})
local group=nil
local data = { groupname=groupname, size=size, coordinate=coordinate, template=template }
@ -2376,12 +2511,40 @@ function UTILS.LoadSetOfGroups(Path,Filename,Spawn)
setdata:AddObject(spwndgrp)
local actualsize = spwndgrp:CountAliveUnits()
if actualsize > size then
local reduction = actualsize-size
-- reduce existing group
local units = spwndgrp:GetUnits()
local units2 = UTILS.ShuffleTable(units) -- randomize table
for i=1,reduction do
units2[i]:Destroy(false)
if Structured and structure then
--BASE:I("Reducing group structure!")
local loadedstructure = {}
local strcset = UTILS.Split(structure,";")
for _,_data in pairs(strcset) do
local datasplit = UTILS.Split(_data,"==")
loadedstructure[datasplit[1]] = tonumber(datasplit[2])
end
--BASE:I({loadedstructure})
local originalstructure = UTILS.GetCountPerTypeName(spwndgrp)
--BASE:I({originalstructure})
for _name,_number in pairs(originalstructure) do
local loadednumber = 0
if loadedstructure[_name] then
loadednumber = loadedstructure[_name]
end
local reduce = false
if loadednumber < _number then reduce = true end
--BASE:I(string.format("Looking at: %s | Original number: %d | Loaded number: %d | Reduce: %s",_name,_number,loadednumber,tostring(reduce)))
if reduce then
Cruncher(spwndgrp,_name,_number-loadednumber)
end
end
else
local reduction = actualsize-size
-- reduce existing group
local units = spwndgrp:GetUnits()
local units2 = UTILS.ShuffleTable(units) -- randomize table
for i=1,reduction do
units2[i]:Destroy(false)
end
end
end
end
@ -2393,7 +2556,7 @@ function UTILS.LoadSetOfGroups(Path,Filename,Spawn)
return nil
end
if spawn then
return setdata
return setdata,fires
else
return datatable
end
@ -2412,12 +2575,7 @@ function UTILS.LoadSetOfStatics(Path,Filename)
table.remove(loadeddata, 1)
for _id,_entry in pairs (loadeddata) do
local dataset = UTILS.Split(_entry,",")
-- staticname,position.x,position.y,position.z
local staticname = dataset[1]
--local posx = tonumber(dataset[2])
--local posy = tonumber(dataset[3])
--local posz = tonumber(dataset[4])
--local coordinate = COORDINATE:NewFromVec3({x=posx, y=posy, z=posz})
local StaticObject = STATIC:FindByName(staticname,false)
if StaticObject then
datatable:AddObject(StaticObject)
@ -2433,9 +2591,15 @@ end
-- @param #string Path The path to use. Use double backslashes \\\\ on Windows filesystems.
-- @param #string Filename The name of the file.
-- @param #boolean Reduce If false, do not destroy the units with size=0.
-- @return #table Table of data objects (tables) containing staticname, size (0=dead else 1), coordinate and the static object.
-- @param #boolean Dead (Optional, needs Reduce = true) If Dead is true, re-spawn the dead object as dead and do not just delete it.
-- @param #boolean Cinematic (Optional, needs Dead = true) If true, place a fire/smoke effect on the dead static position.
-- @param #number Effect (Optional for Cinematic) What effect to use. Defaults to a random effect. Smoke presets are: 1=small smoke and fire, 2=medium smoke and fire, 3=large smoke and fire, 4=huge smoke and fire, 5=small smoke, 6=medium smoke, 7=large smoke, 8=huge smoke.
-- @param #number Density (Optional for Cinematic) What smoke density to use, can be 0 to 1. Defaults to 0.5.
-- @return #table Table of data objects (tables) containing staticname, size (0=dead else 1), coordinate and the static object. Dead objects will have coordinate points `{x=0,y=0,z=0}`
-- @return #table When using Cinematic: table of names of smoke and fire objects, so they can be extinguished with `COORDINATE.StopBigSmokeAndFire( name )`
-- Returns nil when file cannot be read.
function UTILS.LoadStationaryListOfStatics(Path,Filename,Reduce)
function UTILS.LoadStationaryListOfStatics(Path,Filename,Reduce,Dead,Cinematic,Effect,Density)
local fires = {}
local reduce = true
if Reduce == false then reduce = false end
local filename = Filename or "StateListofStatics"
@ -2458,14 +2622,31 @@ function UTILS.LoadStationaryListOfStatics(Path,Filename,Reduce)
if size==0 and reduce then
local static = STATIC:FindByName(staticname,false)
if static then
static:Destroy(false)
if Dead then
local deadobject = SPAWNSTATIC:NewFromStatic(staticname,static:GetCountry())
deadobject:InitDead(true)
local heading = static:GetHeading()
local coord = static:GetCoordinate()
static:Destroy(false)
deadobject:SpawnFromCoordinate(coord,heading,staticname)
if Cinematic then
local effect = math.random(8)
if type(Effect) == "number" then
effect = Effect
end
coord:BigSmokeAndFire(effect,Density,staticname)
table.insert(fires,staticname)
end
else
static:Destroy(false)
end
end
end
end
else
return nil
end
return datatable
return datatable,fires
end
--- Heading Degrees (0-360) to Cardinal