KillOfRarity: Add feature in-air kill

Author: s1lentq

regamedll/dlls/gamerules.h

@@ -252,7 +252,8 @@ enum KillRarity
 	KILLRARITY_ASSISTEDFLASH    = 0x020, // Assister helped with a flash
 	KILLRARITY_DOMINATION_BEGAN = 0x040, // Killer player began dominating the victim (NOTE: this flag is set once)
 	KILLRARITY_DOMINATION       = 0x080, // Continues domination by the killer
-	KILLRARITY_REVENGE          = 0x100  // Revenge by the killer
+	KILLRARITY_REVENGE          = 0x100, // Revenge by the killer
+	KILLRARITY_INAIR            = 0x200  // Killer was in the air (skill to deal with high inaccuracy)
 };
 
 enum

regamedll/dlls/multiplay_gamerules.cpp

@@ -5314,6 +5314,10 @@ int CHalfLifeMultiplay::GetRarityOfKill(CBaseEntity *pKiller, CBasePlayer *pVict
 			const Vector inEyePos = pKillerPlayer->EyePosition();
 			if (TheCSBots()->IsLineBlockedBySmoke(&inEyePos, &pVictim->pev->origin))
 				iRarity |= KILLRARITY_THRUSMOKE;
+
+			// The killer player kills the victim while in air
+			if (!(pKillerPlayer->pev->flags & FL_ONGROUND))
+				iRarity |= KILLRARITY_INAIR;
 		}
 
 		// Calculate # of unanswered kills between killer & victim