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d5e8de4d74
Correct module links. Replace references to missing images with MOOSE.JPG. Add default MOOSE.JPG where no image was previously set. Fix minor spelling error.
420 lines
16 KiB
Lua
420 lines
16 KiB
Lua
--- **Functional** - Captures the class DETECTION_ZONES.
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-- @module Functional.DetectionZones
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-- @image MOOSE.JPG
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do -- DETECTION_ZONES
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--- @type DETECTION_ZONES
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-- @field DCS#Distance DetectionZoneRange The range till which targets are grouped upon the first detected target.
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-- @field #DETECTION_BASE.DetectedItems DetectedItems A list of areas containing the set of @{Wrapper.Unit}s, @{Zone}s, the center @{Wrapper.Unit} within the zone, and ID of each area that was detected within a DetectionZoneRange.
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-- @extends Functional.Detection#DETECTION_BASE
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--- (old, to be revised ) Detect units within the battle zone for a list of @{Core.Zone}s detecting targets following (a) detection method(s),
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-- and will build a list (table) of @{Core.Set#SET_UNIT}s containing the @{Wrapper.Unit#UNIT}s detected.
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-- The class is group the detected units within zones given a DetectedZoneRange parameter.
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-- A set with multiple detected zones will be created as there are groups of units detected.
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--
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-- ## 4.1) Retrieve the Detected Unit Sets and Detected Zones
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--
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-- The methods to manage the DetectedItems[].Set(s) are implemented in @{Functional.Detection#DECTECTION_BASE} and
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-- the methods to manage the DetectedItems[].Zone(s) is implemented in @{Functional.Detection#DETECTION_ZONES}.
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--
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-- Retrieve the DetectedItems[].Set with the method @{Functional.Detection#DETECTION_BASE.GetDetectedSet}(). A @{Core.Set#SET_UNIT} object will be returned.
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--
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-- Retrieve the formed @{Zone@ZONE_UNIT}s as a result of the grouping the detected units within the DetectionZoneRange, use the method @{Functional.Detection#DETECTION_BASE.GetDetectionZones}().
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-- To understand the amount of zones created, use the method @{Functional.Detection#DETECTION_BASE.GetDetectionZoneCount}().
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-- If you want to obtain a specific zone from the DetectedZones, use the method @{Functional.Detection#DETECTION_BASE.GetDetectionZone}() with a given index.
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--
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-- ## 4.4) Flare or Smoke detected units
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--
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-- Use the methods @{Functional.Detection#DETECTION_ZONES.FlareDetectedUnits}() or @{Functional.Detection#DETECTION_ZONES.SmokeDetectedUnits}() to flare or smoke the detected units when a new detection has taken place.
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--
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-- ## 4.5) Flare or Smoke or Bound detected zones
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--
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-- Use the methods:
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--
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-- * @{Functional.Detection#DETECTION_ZONES.FlareDetectedZones}() to flare in a color
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-- * @{Functional.Detection#DETECTION_ZONES.SmokeDetectedZones}() to smoke in a color
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-- * @{Functional.Detection#DETECTION_ZONES.SmokeDetectedZones}() to bound with a tire with a white flag
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--
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-- the detected zones when a new detection has taken place.
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--
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-- @field #DETECTION_ZONES
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DETECTION_ZONES = {
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ClassName = "DETECTION_ZONES",
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DetectionZoneRange = nil,
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}
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--- DETECTION_ZONES constructor.
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-- @param #DETECTION_ZONES self
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-- @param Core.Set#SET_ZONE DetectionSetZone The @{Set} of ZONE_RADIUS.
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-- @param DCS#Coalition.side DetectionCoalition The coalition of the detection.
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-- @return #DETECTION_ZONES
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function DETECTION_ZONES:New( DetectionSetZone, DetectionCoalition )
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-- Inherits from DETECTION_BASE
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local self = BASE:Inherit( self, DETECTION_BASE:New( DetectionSetZone ) ) -- #DETECTION_ZONES
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self.DetectionSetZone = DetectionSetZone -- Core.Set#SET_ZONE
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self.DetectionCoalition = DetectionCoalition
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self._SmokeDetectedUnits = false
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self._FlareDetectedUnits = false
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self._SmokeDetectedZones = false
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self._FlareDetectedZones = false
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self._BoundDetectedZones = false
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return self
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end
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--- @param #DETECTION_ZONES self
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-- @param #number The amount of alive recce.
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function DETECTION_ZONES:CountAliveRecce()
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return self.DetectionSetZone:Count()
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end
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--- @param #DETECTION_ZONES self
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function DETECTION_ZONES:ForEachAliveRecce( IteratorFunction, ... )
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self:F2( arg )
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self.DetectionSetZone:ForEachZone( IteratorFunction, arg )
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return self
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end
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--- Report summary of a detected item using a given numeric index.
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-- @param #DETECTION_ZONES self
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-- @param #DETECTION_BASE.DetectedItem DetectedItem The DetectedItem.
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-- @param Wrapper.Group#GROUP AttackGroup The group to get the settings for.
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-- @param Core.Settings#SETTINGS Settings (Optional) Message formatting settings to use.
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-- @return Core.Report#REPORT The report of the detection items.
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function DETECTION_ZONES:DetectedItemReportSummary( DetectedItem, AttackGroup, Settings )
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self:F( { DetectedItem = DetectedItem } )
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local DetectedItemID = self:GetDetectedItemID( DetectedItem )
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if DetectedItem then
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local DetectedSet = self:GetDetectedItemSet( DetectedItem )
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local ReportSummaryItem
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local DetectedZone = self:GetDetectedItemZone( DetectedItem )
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local DetectedItemCoordinate = DetectedZone:GetCoordinate()
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local DetectedItemCoordText = DetectedItemCoordinate:ToString( AttackGroup, Settings )
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local ThreatLevelA2G = self:GetDetectedItemThreatLevel( DetectedItem )
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local DetectedItemsCount = DetectedSet:Count()
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local DetectedItemsTypes = DetectedSet:GetTypeNames()
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local Report = REPORT:New()
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Report:Add(DetectedItemID .. ", " .. DetectedItemCoordText)
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Report:Add( string.format( "Threat: [%s]", string.rep( "■", ThreatLevelA2G ), string.rep( "□", 10-ThreatLevelA2G ) ) )
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Report:Add( string.format("Type: %2d of %s", DetectedItemsCount, DetectedItemsTypes ) )
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Report:Add( string.format("Detected: %s", DetectedItem.IsDetected and "yes" or "no" ) )
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return Report
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end
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return nil
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end
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--- Report detailed of a detection result.
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-- @param #DETECTION_ZONES self
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-- @param Wrapper.Group#GROUP AttackGroup The group to generate the report for.
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-- @return #string
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function DETECTION_ZONES:DetectedReportDetailed( AttackGroup ) --R2.1 Fixed missing report
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self:F()
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local Report = REPORT:New()
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for DetectedItemIndex, DetectedItem in pairs( self.DetectedItems ) do
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local DetectedItem = DetectedItem -- #DETECTION_BASE.DetectedItem
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local ReportSummary = self:DetectedItemReportSummary( DetectedItem, AttackGroup )
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Report:SetTitle( "Detected areas:" )
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Report:Add( ReportSummary:Text() )
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end
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local ReportText = Report:Text()
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return ReportText
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end
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--- Calculate the optimal intercept point of the DetectedItem.
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-- @param #DETECTION_ZONES self
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-- @param #DETECTION_BASE.DetectedItem DetectedItem
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function DETECTION_ZONES:CalculateIntercept( DetectedItem )
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local DetectedCoord = DetectedItem.Coordinate
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-- local DetectedSpeed = DetectedCoord:GetVelocity()
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-- local DetectedHeading = DetectedCoord:GetHeading()
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--
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-- if self.Intercept then
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-- local DetectedSet = DetectedItem.Set
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-- -- todo: speed
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--
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-- local TranslateDistance = DetectedSpeed * self.InterceptDelay
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--
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-- local InterceptCoord = DetectedCoord:Translate( TranslateDistance, DetectedHeading )
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--
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-- DetectedItem.InterceptCoord = InterceptCoord
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-- else
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-- DetectedItem.InterceptCoord = DetectedCoord
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-- end
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DetectedItem.InterceptCoord = DetectedCoord
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end
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--- Smoke the detected units
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-- @param #DETECTION_ZONES self
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-- @return #DETECTION_ZONES self
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function DETECTION_ZONES:SmokeDetectedUnits()
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self:F2()
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self._SmokeDetectedUnits = true
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return self
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end
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--- Flare the detected units
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-- @param #DETECTION_ZONES self
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-- @return #DETECTION_ZONES self
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function DETECTION_ZONES:FlareDetectedUnits()
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self:F2()
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self._FlareDetectedUnits = true
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return self
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end
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--- Smoke the detected zones
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-- @param #DETECTION_ZONES self
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-- @return #DETECTION_ZONES self
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function DETECTION_ZONES:SmokeDetectedZones()
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self:F2()
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self._SmokeDetectedZones = true
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return self
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end
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--- Flare the detected zones
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-- @param #DETECTION_ZONES self
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-- @return #DETECTION_ZONES self
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function DETECTION_ZONES:FlareDetectedZones()
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self:F2()
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self._FlareDetectedZones = true
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return self
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end
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--- Bound the detected zones
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-- @param #DETECTION_ZONES self
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-- @return #DETECTION_ZONES self
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function DETECTION_ZONES:BoundDetectedZones()
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self:F2()
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self._BoundDetectedZones = true
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return self
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end
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--- Make text documenting the changes of the detected zone.
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-- @param #DETECTION_ZONES self
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-- @param #DETECTION_BASE.DetectedItem DetectedItem
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-- @return #string The Changes text
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function DETECTION_ZONES:GetChangeText( DetectedItem )
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self:F( DetectedItem )
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local MT = {}
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for ChangeCode, ChangeData in pairs( DetectedItem.Changes ) do
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if ChangeCode == "AA" then
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MT[#MT+1] = "Detected new area " .. ChangeData.ID .. ". The center target is a " .. ChangeData.ItemUnitType .. "."
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end
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if ChangeCode == "RAU" then
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MT[#MT+1] = "Changed area " .. ChangeData.ID .. ". Removed the center target."
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end
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if ChangeCode == "AAU" then
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MT[#MT+1] = "Changed area " .. ChangeData.ID .. ". The new center target is a " .. ChangeData.ItemUnitType .. "."
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end
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if ChangeCode == "RA" then
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MT[#MT+1] = "Removed old area " .. ChangeData.ID .. ". No more targets in this area."
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end
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if ChangeCode == "AU" then
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local MTUT = {}
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for ChangeUnitType, ChangeUnitCount in pairs( ChangeData ) do
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if ChangeUnitType ~= "ID" then
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MTUT[#MTUT+1] = ChangeUnitCount .. " of " .. ChangeUnitType
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end
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end
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MT[#MT+1] = "Detected for area " .. ChangeData.ID .. " new target(s) " .. table.concat( MTUT, ", " ) .. "."
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end
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if ChangeCode == "RU" then
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local MTUT = {}
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for ChangeUnitType, ChangeUnitCount in pairs( ChangeData ) do
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if ChangeUnitType ~= "ID" then
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MTUT[#MTUT+1] = ChangeUnitCount .. " of " .. ChangeUnitType
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end
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end
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MT[#MT+1] = "Removed for area " .. ChangeData.ID .. " invisible or destroyed target(s) " .. table.concat( MTUT, ", " ) .. "."
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end
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end
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return table.concat( MT, "\n" )
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end
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--- Make a DetectionSet table. This function will be overridden in the derived clsses.
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-- @param #DETECTION_ZONES self
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-- @return #DETECTION_ZONES self
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function DETECTION_ZONES:CreateDetectionItems()
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self:F( "Checking Detected Items for new Detected Units ..." )
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local DetectedUnits = SET_UNIT:New()
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-- First go through all zones, and check if there are new Zones.
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-- New Zones become a new DetectedItem.
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for ZoneName, DetectionZone in pairs( self.DetectionSetZone:GetSet() ) do
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local DetectedItem = self:GetDetectedItemByKey( ZoneName )
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if DetectedItem == nil then
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DetectedItem = self:AddDetectedItemZone( "ZONE", ZoneName, nil, DetectionZone )
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end
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local DetectedItemSetUnit = self:GetDetectedItemSet( DetectedItem )
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-- Scan the zone
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DetectionZone:Scan( { Object.Category.UNIT }, { Unit.Category.GROUND_UNIT } )
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-- For all the units in the zone,
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-- check if they are of the same coalition to be included.
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local ZoneUnits = DetectionZone:GetScannedUnits()
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for DCSUnitID, DCSUnit in pairs( ZoneUnits ) do
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local UnitName = DCSUnit:getName()
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local ZoneUnit = UNIT:FindByName( UnitName )
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local ZoneUnitCoalition = ZoneUnit:GetCoalition()
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if ZoneUnitCoalition == self.DetectionCoalition then
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if DetectedItemSetUnit:FindUnit( UnitName ) == nil and DetectedUnits:FindUnit( UnitName ) == nil then
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self:F( "Adding " .. UnitName )
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DetectedItemSetUnit:AddUnit( ZoneUnit )
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DetectedUnits:AddUnit( ZoneUnit )
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end
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end
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end
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end
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-- Now all the tests should have been build, now make some smoke and flares...
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-- We also report here the friendlies within the detected areas.
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for DetectedItemID, DetectedItemData in pairs( self.DetectedItems ) do
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local DetectedItem = DetectedItemData -- #DETECTION_BASE.DetectedItem
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local DetectedSet = self:GetDetectedItemSet( DetectedItem )
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local DetectedFirstUnit = DetectedSet:GetFirst()
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local DetectedZone = self:GetDetectedItemZone( DetectedItem )
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-- Set the last known coordinate to the detection item.
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local DetectedZoneCoord = DetectedZone:GetCoordinate()
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self:SetDetectedItemCoordinate( DetectedItem, DetectedZoneCoord, DetectedFirstUnit )
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self:CalculateIntercept( DetectedItem )
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-- We search for friendlies nearby.
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-- If there weren't any friendlies nearby, and now there are friendlies nearby, we flag the area as "changed".
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-- If there were friendlies nearby, and now there aren't any friendlies nearby, we flag the area as "changed".
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-- This is for the A2G dispatcher to detect if there is a change in the tactical situation.
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local OldFriendliesNearbyGround = self:IsFriendliesNearBy( DetectedItem, Unit.Category.GROUND_UNIT )
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self:ReportFriendliesNearBy( { DetectedItem = DetectedItem, ReportSetGroup = self.DetectionSetGroup } ) -- Fill the Friendlies table
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local NewFriendliesNearbyGround = self:IsFriendliesNearBy( DetectedItem, Unit.Category.GROUND_UNIT )
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if OldFriendliesNearbyGround ~= NewFriendliesNearbyGround then
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DetectedItem.Changed = true
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end
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self:SetDetectedItemThreatLevel( DetectedItem ) -- Calculate A2G threat level
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--self:NearestRecce( DetectedItem )
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if DETECTION_ZONES._SmokeDetectedUnits or self._SmokeDetectedUnits then
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DetectedZone:SmokeZone( SMOKECOLOR.Red, 30 )
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end
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--DetectedSet:Flush( self )
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DetectedSet:ForEachUnit(
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--- @param Wrapper.Unit#UNIT DetectedUnit
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function( DetectedUnit )
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if DetectedUnit:IsAlive() then
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--self:T( "Detected Set #" .. DetectedItem.ID .. ":" .. DetectedUnit:GetName() )
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if DETECTION_ZONES._FlareDetectedUnits or self._FlareDetectedUnits then
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DetectedUnit:FlareGreen()
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end
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if DETECTION_ZONES._SmokeDetectedUnits or self._SmokeDetectedUnits then
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DetectedUnit:SmokeGreen()
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end
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end
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end
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)
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if DETECTION_ZONES._FlareDetectedZones or self._FlareDetectedZones then
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DetectedZone:FlareZone( SMOKECOLOR.White, 30, math.random( 0,90 ) )
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end
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if DETECTION_ZONES._SmokeDetectedZones or self._SmokeDetectedZones then
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DetectedZone:SmokeZone( SMOKECOLOR.White, 30 )
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end
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if DETECTION_ZONES._BoundDetectedZones or self._BoundDetectedZones then
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self.CountryID = DetectedSet:GetFirst():GetCountry()
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DetectedZone:BoundZone( 12, self.CountryID )
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end
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end
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end
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--- @param #DETECTION_ZONES self
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-- @param #string From The From State string.
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-- @param #string Event The Event string.
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-- @param #string To The To State string.
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-- @param Detection The element on which the detection is based.
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-- @param #number DetectionTimeStamp Time stamp of detection event.
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function DETECTION_ZONES:onafterDetection( From, Event, To, Detection, DetectionTimeStamp )
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self.DetectionRun = self.DetectionRun + 1
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if self.DetectionCount > 0 and self.DetectionRun == self.DetectionCount then
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self:CreateDetectionItems() -- Polymorphic call to Create/Update the DetectionItems list for the DETECTION_ class grouping method.
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for DetectedItemID, DetectedItem in pairs( self.DetectedItems ) do
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self:UpdateDetectedItemDetection( DetectedItem )
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self:CleanDetectionItem( DetectedItem, DetectedItemID ) -- Any DetectionItem that has a Set with zero elements in it, must be removed from the DetectionItems list.
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if DetectedItem then
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self:__DetectedItem( 0.1, DetectedItem )
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end
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end
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self:__Detect( -self.RefreshTimeInterval )
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end
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end
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--- Set IsDetected flag for the DetectedItem, which can have more units.
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-- @param #DETECTION_ZONES self
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-- @return #DETECTION_ZONES.DetectedItem DetectedItem
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-- @return #boolean true if at least one UNIT is detected from the DetectedSet, false if no UNIT was detected from the DetectedSet.
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function DETECTION_ZONES:UpdateDetectedItemDetection( DetectedItem )
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local IsDetected = true
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DetectedItem.IsDetected = true
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return IsDetected
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end
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end |