mirror of
https://github.com/mrSkortch/MissionScriptingTools.git
synced 2025-08-15 10:47:23 +00:00
some more ldoc
This commit is contained in:
Lukas Kropatschek
parent
f269f2cb0a
commit
750e06d42f
496
mist.lua
496
mist.lua
@ -30,14 +30,20 @@ mist.Logger = {
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-- Logger scope
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do
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--- Logger constructor.
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-- Creates a new logger object.
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--- Creates a new logger.
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-- Each logger has it's own tag and log level.
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-- @tparam[opt] table l optional logger object.
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-- @usage myLogger = mist.Logger:new
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-- @usage myLogger = mist.Logger:new{tag = "MyScript", level = 2}
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-- @treturn mist.Logger
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function mist.Logger:new(l)
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l = l or {}
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if not l.tag then
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l.tag = "MIST"
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end
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if not l.level then
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l.level = 1
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end
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setmetatable(l, self)
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self.__index = self
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return l
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@ -988,7 +994,7 @@ do
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end
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--- Utility methods.
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--- Utility functions.
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-- E.g. conversions between units etc.
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-- @section utils
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mist.utils = {}
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@ -1583,7 +1589,7 @@ function mist.utils.tableShow(tbl, loc, indent, tableshow_tbls) --based on seria
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end
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--- Debug functions
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-- @section debug
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-- @section mist.debug
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mist.debug = {}
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--- Dumps the global table _G.
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@ -1644,7 +1650,7 @@ function mist.debug.dumpDBs()
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end
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end
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--- 3D Vector manipulation functions
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--- 3D Vector functions
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-- @section mist.vec
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mist.vec = {}
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@ -2104,9 +2110,16 @@ function mist.getClimbAngle(unit)
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end
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end
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-- mist.DBs: various tables acting as databases
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--- mist.DBs: various tables acting as databases
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-- @section mist.DBs
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mist.DBs = {}
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--- Mission data
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-- @table mist.DBs.missionData
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-- @field startTime mission start time
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-- @field theatre mission theatre/map e.g. Caucasus
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-- @field version mission version
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-- @field files mission resources
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mist.DBs.missionData = {}
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if env.mission then
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@ -2949,8 +2962,30 @@ function mist.getDeadMapObjsInPolygonZone(zone)
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return map_objs
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end
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--- Flag functions.
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-- The mist "Flag functions" are functions that are similar to Slmod functions
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-- that detect a game condition and set a flag when that game condition is met.
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--
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-- They are intended to be used by persons with little or no experience in Lua
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-- programming, but with a good knowledge of the DCS mission editor.
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-- @section mist.flagFunc
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mist.flagFunc = {}
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--- Sets a flag if map objects are destroyed inside a zone.
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-- Once this function is run, it will start a continuously evaluated process
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-- that will set a flag true if map objects (such as bridges, buildings in
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-- town, etc.) die (or have died) in a mission editor zone (or set of zones).
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-- This will only happen once; once the flag is set true, the process ends.
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-- @usage
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-- -- Example vars table
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-- vars = {
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-- zones = { "zone1", "zone2" }, -- can also be a single string
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-- flag = 3, -- number of the flag
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-- stopflag = 4, -- optional number of the stop flag
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-- req_num = 10, -- optional minimum amount of map objects needed to die
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-- }
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-- mist.flagFuncs.mapobjs_dead_zones(vars)
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-- @tparam table vars table containing parameters.
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function mist.flagFunc.mapobjs_dead_zones(vars)
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--[[vars needs to be:
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zones = table or string,
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@ -2996,6 +3031,26 @@ initial_number
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end
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end
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--- Sets a flag if map objects are destroyed inside a polygon.
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-- Once this function is run, it will start a continuously evaluated process
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-- that will set a flag true if map objects (such as bridges, buildings in
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-- town, etc.) die (or have died) in a polygon.
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-- This will only happen once; once the flag is set true, the process ends.
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-- @usage
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-- -- Example vars table
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-- vars = {
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-- zone = {
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-- [1] = mist.DBs.unitsByName['NE corner'].point,
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-- [2] = mist.DBs.unitsByName['SE corner'].point,
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-- [3] = mist.DBs.unitsByName['SW corner'].point,
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-- [4] = mist.DBs.unitsByName['NW corner'].point
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-- }
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-- flag = 3, -- number of the flag
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-- stopflag = 4, -- optional number of the stop flag
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-- req_num = 10, -- optional minimum amount of map objects needed to die
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-- }
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-- mist.flagFuncs.mapobjs_dead_zones(vars)
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-- @tparam table vars table containing parameters.
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function mist.flagFunc.mapobjs_dead_polygon(vars)
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--[[vars needs to be:
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zone = table,
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@ -3037,61 +3092,6 @@ initial_number
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end
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end
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function mist.pointInPolygon(point, poly, maxalt) --raycasting point in polygon. Code from http://softsurfer.com/Archive/algorithm_0103/algorithm_0103.htm
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--[[local type_tbl = {
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point = {'table'},
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poly = {'table'},
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maxalt = {'number', 'nil'},
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}
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local err, errmsg = mist.utils.typeCheck('mist.pointInPolygon', type_tbl, {point, poly, maxalt})
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assert(err, errmsg)
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]]
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point = mist.utils.makeVec3(point)
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local px = point.x
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local pz = point.z
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local cn = 0
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local newpoly = mist.utils.deepCopy(poly)
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if not maxalt or (point.y <= maxalt) then
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local polysize = #newpoly
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newpoly[#newpoly + 1] = newpoly[1]
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newpoly[1] = mist.utils.makeVec3(newpoly[1])
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for k = 1, polysize do
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newpoly[k+1] = mist.utils.makeVec3(newpoly[k+1])
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if ((newpoly[k].z <= pz) and (newpoly[k+1].z > pz)) or ((newpoly[k].z > pz) and (newpoly[k+1].z <= pz)) then
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local vt = (pz - newpoly[k].z) / (newpoly[k+1].z - newpoly[k].z)
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if (px < newpoly[k].x + vt*(newpoly[k+1].x - newpoly[k].x)) then
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cn = cn + 1
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end
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end
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end
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return cn%2 == 1
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else
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return false
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end
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end
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function mist.getUnitsInPolygon(unit_names, polyZone, max_alt)
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local units = {}
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for i = 1, #unit_names do
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units[#units + 1] = Unit.getByName(unitNames[i])
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end
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local inZoneUnits = {}
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for i =1, #units do
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if units[i]:isActive() and mist.pointInPolygon(units[i]:getPosition().p, polyZone, max_alt) then
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inZoneUnits[inZoneUnits + 1] = units[i]
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end
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end
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return inZoneUnits
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end
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function mist.flagFunc.units_in_polygon(vars)
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--[[vars needs to be:
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units = table,
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@ -3163,61 +3163,6 @@ unitTableDef = table or nil
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end
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function mist.getUnitsInZones(unit_names, zone_names, zone_type)
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zone_type = zone_type or 'cylinder'
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if zone_type == 'c' or zone_type == 'cylindrical' or zone_type == 'C' then
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zone_type = 'cylinder'
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end
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if zone_type == 's' or zone_type == 'spherical' or zone_type == 'S' then
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zone_type = 'sphere'
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end
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assert(zone_type == 'cylinder' or zone_type == 'sphere', 'invalid zone_type: ' .. tostring(zone_type))
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local units = {}
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local zones = {}
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for k = 1, #unit_names do
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local unit = Unit.getByName(unit_names[k])
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if unit then
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units[#units + 1] = unit
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end
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end
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for k = 1, #zone_names do
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local zone = trigger.misc.getZone(zone_names[k])
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if zone then
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zones[#zones + 1] = {radius = zone.radius, x = zone.point.x, y = zone.point.y, z = zone.point.z}
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end
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end
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local in_zone_units = {}
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for units_ind = 1, #units do
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for zones_ind = 1, #zones do
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if zone_type == 'sphere' then --add land height value for sphere zone type
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local alt = land.getHeight({x = zones[zones_ind].x, y = zones[zones_ind].z})
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if alt then
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zones[zones_ind].y = alt
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end
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end
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local unit_pos = units[units_ind]:getPosition().p
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if unit_pos and units[units_ind]:isActive() == true then
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if zone_type == 'cylinder' and (((unit_pos.x - zones[zones_ind].x)^2 + (unit_pos.z - zones[zones_ind].z)^2)^0.5 <= zones[zones_ind].radius) then
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in_zone_units[#in_zone_units + 1] = units[units_ind]
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break
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elseif zone_type == 'sphere' and (((unit_pos.x - zones[zones_ind].x)^2 + (unit_pos.y - zones[zones_ind].y)^2 + (unit_pos.z - zones[zones_ind].z)^2)^0.5 <= zones[zones_ind].radius) then
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in_zone_units[#in_zone_units + 1] = units[units_ind]
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break
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end
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end
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end
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end
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return in_zone_units
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end
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function mist.flagFunc.units_in_zones(vars)
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--[[vars needs to be:
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units = table,
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@ -3279,55 +3224,6 @@ function mist.flagFunc.units_in_zones(vars)
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end
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function mist.getUnitsInMovingZones(unit_names, zone_unit_names, radius, zone_type)
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zone_type = zone_type or 'cylinder'
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if zone_type == 'c' or zone_type == 'cylindrical' or zone_type == 'C' then
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zone_type = 'cylinder'
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end
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if zone_type == 's' or zone_type == 'spherical' or zone_type == 'S' then
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zone_type = 'sphere'
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end
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assert(zone_type == 'cylinder' or zone_type == 'sphere', 'invalid zone_type: ' .. tostring(zone_type))
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local units = {}
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local zone_units = {}
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for k = 1, #unit_names do
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local unit = Unit.getByName(unit_names[k])
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if unit then
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units[#units + 1] = unit
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end
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end
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for k = 1, #zone_unit_names do
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local unit = Unit.getByName(zone_unit_names[k])
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if unit then
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zone_units[#zone_units + 1] = unit
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end
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end
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local in_zone_units = {}
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for units_ind = 1, #units do
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for zone_units_ind = 1, #zone_units do
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local unit_pos = units[units_ind]:getPosition().p
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local zone_unit_pos = zone_units[zone_units_ind]:getPosition().p
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if unit_pos and zone_unit_pos and units[units_ind]:isActive() == true then
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if zone_type == 'cylinder' and (((unit_pos.x - zone_unit_pos.x)^2 + (unit_pos.z - zone_unit_pos.z)^2)^0.5 <= radius) then
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in_zone_units[#in_zone_units + 1] = units[units_ind]
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break
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elseif zone_type == 'sphere' and (((unit_pos.x - zone_unit_pos.x)^2 + (unit_pos.y - zone_unit_pos.y)^2 + (unit_pos.z - zone_unit_pos.z)^2)^0.5 <= radius) then
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in_zone_units[#in_zone_units + 1] = units[units_ind]
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break
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end
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end
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end
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end
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return in_zone_units
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end
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function mist.flagFunc.units_in_moving_zones(vars)
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--[[vars needs to be:
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units = table,
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@ -3402,57 +3298,6 @@ function mist.flagFunc.units_in_moving_zones(vars)
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end
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function mist.getUnitsLOS(unitset1, altoffset1, unitset2, altoffset2, radius)
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radius = radius or math.huge
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local unit_info1 = {}
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local unit_info2 = {}
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-- get the positions all in one step, saves execution time.
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for unitset1_ind = 1, #unitset1 do
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local unit1 = Unit.getByName(unitset1[unitset1_ind])
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if unit1 and unit1:isActive() == true then
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unit_info1[#unit_info1 + 1] = {}
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unit_info1[#unit_info1]["unit"] = unit1
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unit_info1[#unit_info1]["pos"] = unit1:getPosition().p
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end
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end
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for unitset2_ind = 1, #unitset2 do
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local unit2 = Unit.getByName(unitset2[unitset2_ind])
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if unit2 and unit2:isActive() == true then
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unit_info2[#unit_info2 + 1] = {}
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unit_info2[#unit_info2]["unit"] = unit2
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unit_info2[#unit_info2]["pos"] = unit2:getPosition().p
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end
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end
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local LOS_data = {}
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-- now compute los
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for unit1_ind = 1, #unit_info1 do
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local unit_added = false
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for unit2_ind = 1, #unit_info2 do
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if radius == math.huge or (mist.vec.mag(mist.vec.sub(unit_info1[unit1_ind].pos, unit_info2[unit2_ind].pos)) < radius) then -- inside radius
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local point1 = { x = unit_info1[unit1_ind].pos.x, y = unit_info1[unit1_ind].pos.y + altoffset1, z = unit_info1[unit1_ind].pos.z}
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local point2 = { x = unit_info2[unit2_ind].pos.x, y = unit_info2[unit2_ind].pos.y + altoffset2, z = unit_info2[unit2_ind].pos.z}
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if land.isVisible(point1, point2) then
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if unit_added == false then
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unit_added = true
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LOS_data[#LOS_data + 1] = {}
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LOS_data[#LOS_data]['unit'] = unit_info1[unit1_ind].unit
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LOS_data[#LOS_data]['vis'] = {}
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LOS_data[#LOS_data]['vis'][#LOS_data[#LOS_data]['vis'] + 1] = unit_info2[unit2_ind].unit
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else
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LOS_data[#LOS_data]['vis'][#LOS_data[#LOS_data]['vis'] + 1] = unit_info2[unit2_ind].unit
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end
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end
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end
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end
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end
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return LOS_data
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end
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function mist.flagFunc.units_LOS(vars)
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--[[vars needs to be:
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unitset1 = table,
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@ -3699,6 +3544,216 @@ function mist.flagFunc.group_alive_more_than(vars)
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end
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end
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function mist.pointInPolygon(point, poly, maxalt) --raycasting point in polygon. Code from http://softsurfer.com/Archive/algorithm_0103/algorithm_0103.htm
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--[[local type_tbl = {
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point = {'table'},
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poly = {'table'},
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maxalt = {'number', 'nil'},
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}
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local err, errmsg = mist.utils.typeCheck('mist.pointInPolygon', type_tbl, {point, poly, maxalt})
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assert(err, errmsg)
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]]
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point = mist.utils.makeVec3(point)
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local px = point.x
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local pz = point.z
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local cn = 0
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local newpoly = mist.utils.deepCopy(poly)
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if not maxalt or (point.y <= maxalt) then
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local polysize = #newpoly
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newpoly[#newpoly + 1] = newpoly[1]
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newpoly[1] = mist.utils.makeVec3(newpoly[1])
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for k = 1, polysize do
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newpoly[k+1] = mist.utils.makeVec3(newpoly[k+1])
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if ((newpoly[k].z <= pz) and (newpoly[k+1].z > pz)) or ((newpoly[k].z > pz) and (newpoly[k+1].z <= pz)) then
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local vt = (pz - newpoly[k].z) / (newpoly[k+1].z - newpoly[k].z)
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if (px < newpoly[k].x + vt*(newpoly[k+1].x - newpoly[k].x)) then
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cn = cn + 1
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end
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end
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end
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return cn%2 == 1
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else
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return false
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end
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end
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function mist.getUnitsInPolygon(unit_names, polyZone, max_alt)
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local units = {}
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for i = 1, #unit_names do
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units[#units + 1] = Unit.getByName(unitNames[i])
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end
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local inZoneUnits = {}
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for i =1, #units do
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if units[i]:isActive() and mist.pointInPolygon(units[i]:getPosition().p, polyZone, max_alt) then
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inZoneUnits[inZoneUnits + 1] = units[i]
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end
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end
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return inZoneUnits
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end
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function mist.getUnitsInZones(unit_names, zone_names, zone_type)
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zone_type = zone_type or 'cylinder'
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if zone_type == 'c' or zone_type == 'cylindrical' or zone_type == 'C' then
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zone_type = 'cylinder'
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end
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if zone_type == 's' or zone_type == 'spherical' or zone_type == 'S' then
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zone_type = 'sphere'
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end
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assert(zone_type == 'cylinder' or zone_type == 'sphere', 'invalid zone_type: ' .. tostring(zone_type))
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local units = {}
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local zones = {}
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for k = 1, #unit_names do
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local unit = Unit.getByName(unit_names[k])
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if unit then
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units[#units + 1] = unit
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end
|
||||
end
|
||||
|
||||
|
||||
for k = 1, #zone_names do
|
||||
local zone = trigger.misc.getZone(zone_names[k])
|
||||
if zone then
|
||||
zones[#zones + 1] = {radius = zone.radius, x = zone.point.x, y = zone.point.y, z = zone.point.z}
|
||||
end
|
||||
end
|
||||
|
||||
local in_zone_units = {}
|
||||
|
||||
for units_ind = 1, #units do
|
||||
for zones_ind = 1, #zones do
|
||||
if zone_type == 'sphere' then --add land height value for sphere zone type
|
||||
local alt = land.getHeight({x = zones[zones_ind].x, y = zones[zones_ind].z})
|
||||
if alt then
|
||||
zones[zones_ind].y = alt
|
||||
end
|
||||
end
|
||||
local unit_pos = units[units_ind]:getPosition().p
|
||||
if unit_pos and units[units_ind]:isActive() == true then
|
||||
if zone_type == 'cylinder' and (((unit_pos.x - zones[zones_ind].x)^2 + (unit_pos.z - zones[zones_ind].z)^2)^0.5 <= zones[zones_ind].radius) then
|
||||
in_zone_units[#in_zone_units + 1] = units[units_ind]
|
||||
break
|
||||
elseif zone_type == 'sphere' and (((unit_pos.x - zones[zones_ind].x)^2 + (unit_pos.y - zones[zones_ind].y)^2 + (unit_pos.z - zones[zones_ind].z)^2)^0.5 <= zones[zones_ind].radius) then
|
||||
in_zone_units[#in_zone_units + 1] = units[units_ind]
|
||||
break
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
return in_zone_units
|
||||
end
|
||||
|
||||
function mist.getUnitsInMovingZones(unit_names, zone_unit_names, radius, zone_type)
|
||||
|
||||
zone_type = zone_type or 'cylinder'
|
||||
if zone_type == 'c' or zone_type == 'cylindrical' or zone_type == 'C' then
|
||||
zone_type = 'cylinder'
|
||||
end
|
||||
if zone_type == 's' or zone_type == 'spherical' or zone_type == 'S' then
|
||||
zone_type = 'sphere'
|
||||
end
|
||||
|
||||
assert(zone_type == 'cylinder' or zone_type == 'sphere', 'invalid zone_type: ' .. tostring(zone_type))
|
||||
|
||||
local units = {}
|
||||
local zone_units = {}
|
||||
|
||||
for k = 1, #unit_names do
|
||||
local unit = Unit.getByName(unit_names[k])
|
||||
if unit then
|
||||
units[#units + 1] = unit
|
||||
end
|
||||
end
|
||||
|
||||
for k = 1, #zone_unit_names do
|
||||
local unit = Unit.getByName(zone_unit_names[k])
|
||||
if unit then
|
||||
zone_units[#zone_units + 1] = unit
|
||||
end
|
||||
end
|
||||
|
||||
local in_zone_units = {}
|
||||
|
||||
for units_ind = 1, #units do
|
||||
for zone_units_ind = 1, #zone_units do
|
||||
local unit_pos = units[units_ind]:getPosition().p
|
||||
local zone_unit_pos = zone_units[zone_units_ind]:getPosition().p
|
||||
if unit_pos and zone_unit_pos and units[units_ind]:isActive() == true then
|
||||
if zone_type == 'cylinder' and (((unit_pos.x - zone_unit_pos.x)^2 + (unit_pos.z - zone_unit_pos.z)^2)^0.5 <= radius) then
|
||||
in_zone_units[#in_zone_units + 1] = units[units_ind]
|
||||
break
|
||||
elseif zone_type == 'sphere' and (((unit_pos.x - zone_unit_pos.x)^2 + (unit_pos.y - zone_unit_pos.y)^2 + (unit_pos.z - zone_unit_pos.z)^2)^0.5 <= radius) then
|
||||
in_zone_units[#in_zone_units + 1] = units[units_ind]
|
||||
break
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
return in_zone_units
|
||||
end
|
||||
|
||||
function mist.getUnitsLOS(unitset1, altoffset1, unitset2, altoffset2, radius)
|
||||
radius = radius or math.huge
|
||||
|
||||
local unit_info1 = {}
|
||||
local unit_info2 = {}
|
||||
|
||||
-- get the positions all in one step, saves execution time.
|
||||
for unitset1_ind = 1, #unitset1 do
|
||||
local unit1 = Unit.getByName(unitset1[unitset1_ind])
|
||||
if unit1 and unit1:isActive() == true then
|
||||
unit_info1[#unit_info1 + 1] = {}
|
||||
unit_info1[#unit_info1]["unit"] = unit1
|
||||
unit_info1[#unit_info1]["pos"] = unit1:getPosition().p
|
||||
end
|
||||
end
|
||||
|
||||
for unitset2_ind = 1, #unitset2 do
|
||||
local unit2 = Unit.getByName(unitset2[unitset2_ind])
|
||||
if unit2 and unit2:isActive() == true then
|
||||
unit_info2[#unit_info2 + 1] = {}
|
||||
unit_info2[#unit_info2]["unit"] = unit2
|
||||
unit_info2[#unit_info2]["pos"] = unit2:getPosition().p
|
||||
end
|
||||
end
|
||||
|
||||
local LOS_data = {}
|
||||
-- now compute los
|
||||
for unit1_ind = 1, #unit_info1 do
|
||||
local unit_added = false
|
||||
for unit2_ind = 1, #unit_info2 do
|
||||
if radius == math.huge or (mist.vec.mag(mist.vec.sub(unit_info1[unit1_ind].pos, unit_info2[unit2_ind].pos)) < radius) then -- inside radius
|
||||
local point1 = { x = unit_info1[unit1_ind].pos.x, y = unit_info1[unit1_ind].pos.y + altoffset1, z = unit_info1[unit1_ind].pos.z}
|
||||
local point2 = { x = unit_info2[unit2_ind].pos.x, y = unit_info2[unit2_ind].pos.y + altoffset2, z = unit_info2[unit2_ind].pos.z}
|
||||
if land.isVisible(point1, point2) then
|
||||
if unit_added == false then
|
||||
unit_added = true
|
||||
LOS_data[#LOS_data + 1] = {}
|
||||
LOS_data[#LOS_data]['unit'] = unit_info1[unit1_ind].unit
|
||||
LOS_data[#LOS_data]['vis'] = {}
|
||||
LOS_data[#LOS_data]['vis'][#LOS_data[#LOS_data]['vis'] + 1] = unit_info2[unit2_ind].unit
|
||||
else
|
||||
LOS_data[#LOS_data]['vis'][#LOS_data[#LOS_data]['vis'] + 1] = unit_info2[unit2_ind].unit
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
return LOS_data
|
||||
end
|
||||
|
||||
function mist.getAvgPoint(points)
|
||||
local avgX, avgY, avgZ, totNum = 0, 0, 0, 0
|
||||
for i = 1, #points do
|
||||
@ -3753,7 +3808,8 @@ function mist.getAvgGroupPos(groupName)
|
||||
|
||||
end
|
||||
|
||||
-- demos
|
||||
--- Demo functions.
|
||||
-- @section mist.demos
|
||||
mist.demos = {}
|
||||
|
||||
function mist.demos.printFlightData(unit)
|
||||
@ -3868,7 +3924,8 @@ function mist.demos.printFlightData(unit)
|
||||
|
||||
end
|
||||
|
||||
--start of Mission task functions
|
||||
--- Group task functions.
|
||||
-- @section tasks
|
||||
mist.ground = {}
|
||||
mist.fixedWing = {}
|
||||
mist.heli = {}
|
||||
@ -4933,6 +4990,7 @@ vars.text - text in the message
|
||||
vars.displayTime - self explanatory
|
||||
vars.msgFor - scope
|
||||
]]
|
||||
|
||||
function mist.msgMGRS(vars)
|
||||
local units = vars.units
|
||||
local acc = vars.acc
|
||||
@ -6293,8 +6351,6 @@ scope examples:
|
||||
]]
|
||||
end
|
||||
|
||||
|
||||
|
||||
mist.main()
|
||||
env.info(('Mist version ' .. mist.majorVersion .. '.' .. mist.minorVersion .. '.' .. mist.build .. ' loaded.'))
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user