Merge remote-tracking branch 'origin/master' into branch

Moose Development/Moose/Wrapper/Group.lua

@@ -1058,9 +1058,12 @@ function GROUP:GetTypeName()
   local DCSGroup = self:GetDCSObject()
 
   if DCSGroup then
-    local GroupTypeName = DCSGroup:getUnit(1):getTypeName()
-    --self:T3( GroupTypeName )
-    return( GroupTypeName )
+    local unit = DCSGroup:getUnit(1)
+    if unit then
+        local GroupTypeName = unit:getTypeName()
+        --self:T3( GroupTypeName )
+        return( GroupTypeName )
+    end
   end
 
   return nil
@@ -1075,9 +1078,12 @@ function GROUP:GetNatoReportingName()
   local DCSGroup = self:GetDCSObject()
 
   if DCSGroup then
-    local GroupTypeName = DCSGroup:getUnit(1):getTypeName()
-    --self:T3( GroupTypeName )
-    return UTILS.GetReportingName(GroupTypeName)
+    local unit = DCSGroup:getUnit(1)
+    if unit then
+        local GroupTypeName = unit:getTypeName()
+        --self:T3( GroupTypeName )
+        return UTILS.GetReportingName(GroupTypeName)
+    end
   end
 
   return "Bogey"
@@ -1093,9 +1099,12 @@ function GROUP:GetPlayerName()
   local DCSGroup = self:GetDCSObject()
 
   if DCSGroup then
-    local PlayerName = DCSGroup:getUnit(1):getPlayerName()
-    --self:T3( PlayerName )
-    return( PlayerName )
+    local unit = DCSGroup:getUnit(1)
+    if unit then
+        local PlayerName = unit:getPlayerName()
+        --self:T3( PlayerName )
+        return( PlayerName )
+    end
   end
 
   return nil
@@ -1111,9 +1120,12 @@ function GROUP:GetCallsign()
   local DCSGroup = self:GetDCSObject()
 
   if DCSGroup then
-    local GroupCallSign = DCSGroup:getUnit(1):getCallsign()
-    --self:T3( GroupCallSign )
-    return GroupCallSign
+    local unit = DCSGroup:getUnit(1)
+    if unit then
+        local GroupCallSign = unit:getCallsign()
+        --self:T3( GroupCallSign )
+        return GroupCallSign
+    end
   end
 
   BASE:E( { "Cannot GetCallsign", Positionable = self, Alive = self:IsAlive() } )

Moose Development/Moose/Wrapper/Identifiable.lua

@@ -170,6 +170,27 @@ function IDENTIFIABLE:GetCoalition()
   return nil
 end
 
+--- Returns true if identifiable is of RED coalition.
+-- @param #IDENTIFIABLE self
+-- @return #boolean If the identifiable is red.
+function IDENTIFIABLE:IsRed()
+  return self:GetCoalition() == coalition.side.RED
+end
+
+--- Returns true if identifiable is of BLUE coalition.
+-- @param #IDENTIFIABLE self
+-- @return #boolean If the identifiable is blue.
+function IDENTIFIABLE:IsBlue()
+  return self:GetCoalition() == coalition.side.BLUE
+end
+
+--- Returns true if identifiable is of NEUTRAL coalition.
+-- @param #IDENTIFIABLE self
+-- @return #boolean If the identifiable is neutral.
+function IDENTIFIABLE:IsNeutral()
+  return self:GetCoalition() == coalition.side.NEUTRAL
+end
+
 --- Returns the name of the coalition of the Identifiable.
 -- @param #IDENTIFIABLE self
 -- @return #string The name of the coalition.