From 8f18856e912b4632e124fe35e8ca6a7b76b2cd9b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Johnny=20Bergstr=C3=B6m?= <JohnnyGotHisGun>
Date: Wed, 27 Oct 2004 19:06:43 +0000
Subject: [PATCH] Fixed SetView (by always hooking Spawn and precaching the
 needed dummy model rpgrocket.mdl)

---
 dlls/engine/amxxapi.cpp  | 4 ++--
 dlls/engine/forwards.cpp | 6 ++++++
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/dlls/engine/amxxapi.cpp b/dlls/engine/amxxapi.cpp
index 6d273768..1f260272 100755
--- a/dlls/engine/amxxapi.cpp
+++ b/dlls/engine/amxxapi.cpp
@@ -90,8 +90,8 @@ void OnPluginsLoaded()
 		g_pFunctionTable->pfnPlayerPostThink=PlayerPostThink_Post;
 
 	g_pFunctionTable->pfnSpawn=NULL; // "pfn_spawn"
-	if (CheckForPublic("pfn_spawn"))
-		g_pFunctionTable->pfnSpawn=Spawn;
+	//if (CheckForPublic("pfn_spawn")) // JGHG: I commented this if out because we always need the Spawn to precache the rocket mdl used with SetView native
+	g_pFunctionTable->pfnSpawn=Spawn;
 
 	g_pFunctionTable->pfnClientKill=NULL; // "client_kill"
 	if (CheckForPublic("client_kill"))
diff --git a/dlls/engine/forwards.cpp b/dlls/engine/forwards.cpp
index cc3f9e31..d58294f3 100755
--- a/dlls/engine/forwards.cpp
+++ b/dlls/engine/forwards.cpp
@@ -20,6 +20,7 @@ CVector<EntClass *> Thinks;
 CVector<Touch *> Touches;
 KeyValueData *g_pkvd;
 bool g_inKeyValue=false;
+bool g_precachedStuff = false;
 
 int fstrcmp(const char *s1, const char *s2)
 {
@@ -37,6 +38,11 @@ int fstrcmp(const char *s1, const char *s2)
 }
 
 int Spawn(edict_t *pEntity) {
+	if (!g_precachedStuff) {
+		// Used for SetView, added by JGHG
+		int returnValue = PRECACHE_MODEL("models/rpgrocket.mdl");
+		g_precachedStuff = true;
+	}
 	if (SpawnForward != -1) {
 		int retVal = 0;
 		int id = ENTINDEX(pEntity);