From 61c3e0d048c69f9ebfed3c0c03796d2d53d9bf1c Mon Sep 17 00:00:00 2001
From: "Valeriano A.R" <valen.alfonso@gmail.com>
Date: Sat, 28 Jun 2014 19:58:38 +0200
Subject: [PATCH] GameLib_SearchEnt

---
 GameLib/GameLib.c | 19 +++++++++++++++++++
 GameLib/GameLib.h |  9 ++++++++-
 2 files changed, 27 insertions(+), 1 deletion(-)

diff --git a/GameLib/GameLib.c b/GameLib/GameLib.c
index d2466c4..61f50b6 100644
--- a/GameLib/GameLib.c
+++ b/GameLib/GameLib.c
@@ -507,6 +507,25 @@ void GameLib_ForEachEnt(int (*func)(Entity ent)){
 }
 
 
+/////////////////////////////
+// GameLib_SearchEnt
+//
+// Searches throught the entities.
+Entity GameLib_SearchEnt(int (*func)(Entity ent,void *d),void *d){
+	int i;
+	Entity ent=NULL;
+	for(i=0;i<_n_entities;i++){
+		if(!_entity[i])
+			continue;
+		if(func(_entity[i],d)){
+			ent=_entity[i];
+			break;
+		}
+	}
+	return ent;
+}
+
+
 /////////////////////////////
 // GameLib_PlaySound
 //
diff --git a/GameLib/GameLib.h b/GameLib/GameLib.h
index fc97841..9420e6a 100644
--- a/GameLib/GameLib.h
+++ b/GameLib/GameLib.h
@@ -88,12 +88,19 @@ void GameLib_DelEnts();
 
 
 /////////////////////////////
-// GameLib_ForEachEn
+// GameLib_ForEachEnt
 //
 // Iterates every entity.
 void GameLib_ForEachEnt(int (*func)(Entity ent));
 
 
+/////////////////////////////
+// GameLib_SearchEnt
+//
+// Searches throught the entities.
+Entity GameLib_SearchEnt(int (*func)(Entity ent,void *d),void *d);
+
+
 /////////////////////////////
 // GameLib_PlaySound
 //