Allow to alter the chance of using a Character Pool character when CP…

… is in Mixed mode (X2CommunityCore#1279)

X2WOTCCommunityHighlander/Config/XComGame.ini

@@ -272,3 +272,8 @@ bEnableVersionDisplay=true
 ;;; HL-Docs: ref:DrawDebugLabels
 ; Uncomment the following line to enable the DrawDebugLabels CHL event
 ; bDrawDebugLabels = true
+
+;;; HL-Docs: ref:MixedCharacterPoolChance
+; Set the chance of using a Character Pool character when Character Pool is in Mixed mode.
+; A value between 0 and 100 is expected.
+iMixedCharacterPoolChance = 50

X2WOTCCommunityHighlander/Src/XComGame/Classes/CHHelpers.uc

@@ -248,6 +248,9 @@ var localized string m_strFramerateSmoothingDisabledReason;
 // Variable for Issue #1245 - enables the triggering of the DrawDebugLabels CHL event
 var config bool bDrawDebugLabels;
 
+// Variable for Issue #599 - 0-100 chance of using a character pool character when CP is in Mixed mode.
+var config int iMixedCharacterPoolChance;
+
 // Start Issue #885
 enum EHLDelegateReturn
 {

X2WOTCCommunityHighlander/Src/XComGame/Classes/CharacterPoolManager.uc

@@ -301,7 +301,9 @@ function ECharacterPoolSelectionMode GetSelectionMode(ECharacterPoolSelectionMod
 	// check for mixed, 50-50 chance of random/pool
 	if( OverrideMode == eCPSM_Mixed || SelectionMode == eCPSM_Mixed )
 	{
-		if( `SYNC_RAND(2) == 1 )
+		/// HL-Docs: feature:MixedCharacterPoolChance; issue:599; tags:
+		/// Allows to alter the chance of using a Character Pool character when Character Pool is in Mixed mode.
+		if (`SYNC_RAND(100) < class'CHHelpers'.default.iMixedCharacterPoolChance) // Single line for Issue #599
 			return eCPSM_PoolOnly;
 		else
 			return eCPSM_RandomOnly;