From a8f1505517f1baf061fe6b545906eaed09f851b8 Mon Sep 17 00:00:00 2001
From: aap <aap@papnet.eu>
Date: Thu, 7 May 2020 21:56:09 +0200
Subject: small fixes

---
 src/core/Streaming.cpp |  4 ++--
 src/core/templates.h   | 10 ++++++++++
 2 files changed, 12 insertions(+), 2 deletions(-)

(limited to 'src/core')

diff --git a/src/core/Streaming.cpp b/src/core/Streaming.cpp
index 72630d57..5aa419b1 100644
--- a/src/core/Streaming.cpp
+++ b/src/core/Streaming.cpp
@@ -1360,7 +1360,7 @@ CStreaming::StreamZoneModels(const CVector &pos)
 
 		// unload pevious group
 		if(ms_currentPedGrp != -1)
-			for(i = 0; i < 8; i++){
+			for(i = 0; i < NUMMODELSPERPEDGROUP; i++){
 				if(CPopulation::ms_pPedGroups[ms_currentPedGrp].models[i] == -1)
 					break;
 				SetModelIsDeletable(CPopulation::ms_pPedGroups[ms_currentPedGrp].models[i]);
@@ -1369,7 +1369,7 @@ CStreaming::StreamZoneModels(const CVector &pos)
 
 		ms_currentPedGrp = info.pedGroup;
 
-		for(i = 0; i < 8; i++){
+		for(i = 0; i < NUMMODELSPERPEDGROUP; i++){
 			if(CPopulation::ms_pPedGroups[ms_currentPedGrp].models[i] == -1)
 				break;
 			RequestModel(CPopulation::ms_pPedGroups[ms_currentPedGrp].models[i], STREAMFLAGS_DONT_REMOVE);
diff --git a/src/core/templates.h b/src/core/templates.h
index 921b109a..69844fa4 100644
--- a/src/core/templates.h
+++ b/src/core/templates.h
@@ -17,6 +17,16 @@ public:
 	void clear(void){
 		this->allocPtr = 0;
 	}
+	int getIndex(T *item){
+		assert(item >= &this->store[0]);
+		assert(item < &this->store[n]);
+		return item - this->store;
+	}
+	T *getItem(int index){
+		assert(index >= 0);
+		assert(index < n);
+		return &this->store[index];
+	}
 };
 
 template<typename T, typename U = T>
-- 
cgit v1.2.3