From 8ff32e237680cbfbaece3842aa4f719b346ae453 Mon Sep 17 00:00:00 2001
From: Lynix <lynix680@gmail.com>
Date: Tue, 9 Apr 2013 11:32:40 +0200
Subject: [PATCH] Improved error message

Former-commit-id: 8f21e6420859cac4153941cf35e34f0d4ba13c87
---
 src/Nazara/Graphics/SkyboxBackground.cpp | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/src/Nazara/Graphics/SkyboxBackground.cpp b/src/Nazara/Graphics/SkyboxBackground.cpp
index d7e751791..927d34317 100644
--- a/src/Nazara/Graphics/SkyboxBackground.cpp
+++ b/src/Nazara/Graphics/SkyboxBackground.cpp
@@ -239,10 +239,19 @@ NzTexture* NzSkyboxBackground::GetTexture() const
 void NzSkyboxBackground::SetTexture(NzTexture* cubemapTexture)
 {
 	#if NAZARA_GRAPHICS_SAFE
-	if (cubemapTexture && !cubemapTexture->IsCubemap())
+	if (cubemapTexture)
 	{
-		NazaraError("Texture must be a cubemap");
-		return;
+		if (!cubemapTexture->IsValid())
+		{
+			NazaraError("Texture must be valid");
+			return;
+		}
+
+		if (!cubemapTexture->IsCubemap())
+		{
+			NazaraError("Texture must be a cubemap");
+			return;
+		}
 	}
 	#endif