From a6ef026db5dab7a09f666a060dc9800c607ea640 Mon Sep 17 00:00:00 2001
From: Teejoon <jofrwito@hotmail.com>
Date: Thu, 10 Mar 2016 12:27:25 +0100
Subject: [PATCH] Fixed on window resize memory leak

---
 src/Engine/Rendering/LightCullingPass.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/Engine/Rendering/LightCullingPass.cpp b/src/Engine/Rendering/LightCullingPass.cpp
index 1ce1f88c..9a6e19cf 100644
--- a/src/Engine/Rendering/LightCullingPass.cpp
+++ b/src/Engine/Rendering/LightCullingPass.cpp
@@ -42,6 +42,15 @@ void LightCullingPass::SetSSBOSizes()
 {
     m_NumberOfTiles = (int)(m_Renderer->GetViewportSize().Width/TILE_SIZE) * (int)(m_Renderer->GetViewportSize().Height/TILE_SIZE);
 
+	if (m_Frustums != nullptr) {
+		delete[] m_Frustums;
+	}
+	if (m_LightGrid != nullptr) {
+		delete[] m_LightGrid;
+	}
+	if (m_LightIndex != nullptr) {
+		delete[] m_LightIndex;
+	}
     m_Frustums = new Frustum[m_NumberOfTiles];
     m_LightGrid = new LightGrid[m_NumberOfTiles];
     m_LightIndex = new float[m_NumberOfTiles*MAX_LIGHTS_PER_TILE];