From c728947268a432a7e8a1e993dbdf0a7cd74a417a Mon Sep 17 00:00:00 2001
From: Sidoine De Wispelaere <sidoine@sidoine.net>
Date: Sun, 3 Apr 2011 12:20:55 +0000
Subject: [PATCH] added enemies function

git-svn-id: svn://svn.curseforge.net/wow/ovale/mainline/trunk@394 d5049fe3-3747-40f7-a4b5-f36d6801af5f
---
 Condition.lua |    3 +++
 Ovale.lua     |   48 +++++++++++++++++++++++++++++++++++++++++++++++-
 2 files changed, 50 insertions(+), 1 deletion(-)

diff --git a/Condition.lua b/Condition.lua
index 9f6230f..a61a29e 100644
--- a/Condition.lua
+++ b/Condition.lua
@@ -578,6 +578,9 @@ Ovale.conditions=
 		end
 		return startCast + castTime/1000
 	end,
+	enemies = function(condition)
+		return Ovale:GetNumberOfEnemies(), 0, 0
+	end,
 	Exists = function(condition)
 		return testbool(UnitExists(getTarget(condition.target)) == 1, condition[1])
 	end,
diff --git a/Ovale.lua b/Ovale.lua
index 7f37685..16c5d81 100644
--- a/Ovale.lua
+++ b/Ovale.lua
@@ -71,6 +71,8 @@ Ovale.counter = {}
 Ovale.lastSpell = {}
 --the damage of the last spell or dot (by id)
 Ovale.spellDamage = {}
+Ovale.numberOfEnemies = nil
+Ovale.enemies = {}
 
 Ovale.buffSpellList =
 {
@@ -162,6 +164,15 @@ Ovale.buffSpellList =
 		8042, --Earth Shock
 		50285 --Dust Cloud (Tallstrider)
 	},
+	castslow =
+	{
+		1714, --Curse of Tongues
+        58604, --Lava Breath (Core Hound)
+        50274, --Spore Cloud (Sporebat)
+        5761, --Mind-numbing Poison
+        73975, --Necrotic Strike
+        31589 --Slow
+	},
 	bleed=
 	{
 		33876, --Mangle cat
@@ -838,6 +849,31 @@ function Ovale:COMBAT_LOG_EVENT_UNFILTERED(event, ...)
 		--	self:Print(select(1, ...))
 		--end
 	end
+	
+	if self.numberOfEnemies then
+		if event == "UNIT_DIED" then
+			for k,v in pairs(self.enemies) do
+				if k==destGUID then
+					self.enemies[v] = nil
+					self.numberOfEnemies = self.numberOfEnemies - 1
+					--self:Print("enemy die")
+				end
+			end
+		elseif sourceFlags and not self.enemies[sourceGUID] and bit.band(sourceFlags, COMBATLOG_OBJECT_REACTION_HOSTILE)>0 
+					and bit.band(sourceFlags, COMBATLOG_OBJECT_AFFILIATION_OUTSIDER) > 0 and
+				destFlags and bit.band(destFlags, COMBATLOG_OBJECT_AFFILIATION_OUTSIDER) == 0 then
+			self.enemies[sourceGUID] = true
+			--self:Print("new ennemy source=".. sourceName)
+			self.numberOfEnemies = self.numberOfEnemies + 1
+		elseif destGUID and not self.enemies[destGUID] and bit.band(destFlags, COMBATLOG_OBJECT_REACTION_HOSTILE)>0 
+					and bit.band(destFlags, COMBATLOG_OBJECT_AFFILIATION_OUTSIDER) > 0 and
+				sourceFlags and bit.band(sourceFlags, COMBATLOG_OBJECT_AFFILIATION_OUTSIDER) == 0 then
+			self.enemies[destGUID] = true
+			--self:Print("new ennemy dest=".. destName)
+			self.numberOfEnemies = self.numberOfEnemies + 1
+		end
+	end
+	
 	if self.otherDebuffsEnabled then
 		if event == "UNIT_DIED" then
 			--Remove any dead unit from otherDebuffs
@@ -928,6 +964,13 @@ function Ovale:GLYPH_UPDATED(event)
 	self.needCompile = true
 end
 
+function Ovale:GetNumberOfEnemies()
+	if not self.numberOfEnemies then
+		self.numberOfEnemies = 0
+	end
+	return self.numberOfEnemies
+end
+
 function Ovale:RemoveSpellFromList(spellId, lineId)
 	for i,v in ipairs(self.lastSpell) do
 		if v.lineId == lineId then
@@ -1097,7 +1140,10 @@ function Ovale:PLAYER_REGEN_DISABLED()
 	self.score = 0
 	self.maxScore = 0
 	self.combatStartTime = self.maintenant
-	
+	if self.numberOfEnemies then
+		self.numberOfEnemies = 0
+		self.enemies = {}
+	end
 	self:UpdateVisibility()
 end
 
-- 
1.7.9.5