diff --git a/include/Nazara/Renderer/OpenGL.hpp b/include/Nazara/Renderer/OpenGL.hpp
index 54ad5fcb5..e8508487f 100644
--- a/include/Nazara/Renderer/OpenGL.hpp
+++ b/include/Nazara/Renderer/OpenGL.hpp
@@ -87,6 +87,7 @@ namespace NzOpenGL
 	extern GLenum TextureTarget[nzImageType_Max+1];
 	extern GLenum TextureTargetBinding[nzImageType_Max+1];
 	extern GLenum TextureTargetProxy[nzImageType_Max+1];
+	extern GLenum TextureWrapMode[nzTextureWrap_Max+1];
 }
 
 NAZARA_API extern PFNGLACTIVETEXTUREPROC            glActiveTexture;
diff --git a/src/Nazara/Renderer/OpenGL.cpp b/src/Nazara/Renderer/OpenGL.cpp
index 910d9bedf..71fbe62ab 100644
--- a/src/Nazara/Renderer/OpenGL.cpp
+++ b/src/Nazara/Renderer/OpenGL.cpp
@@ -873,7 +873,7 @@ namespace NzOpenGL
 		GL_ZERO       // nzStencilOperation_Zero
 	};
 
-	GLenum TextureTarget[nzImageType_Max+1]
+	GLenum TextureTarget[nzImageType_Max+1] =
 	{
 		GL_TEXTURE_1D,       // nzImageType_1D
 		GL_TEXTURE_1D_ARRAY, // nzImageType_1D_Array
@@ -883,7 +883,7 @@ namespace NzOpenGL
 		GL_TEXTURE_CUBE_MAP  // nzImageType_Cubemap
 	};
 
-	GLenum TextureTargetBinding[nzImageType_Max+1]
+	GLenum TextureTargetBinding[nzImageType_Max+1] =
 	{
 		GL_TEXTURE_BINDING_1D,       // nzImageType_1D
 		GL_TEXTURE_BINDING_1D_ARRAY, // nzImageType_1D_Array
@@ -893,7 +893,7 @@ namespace NzOpenGL
 		GL_TEXTURE_BINDING_CUBE_MAP  // nzImageType_Cubemap
 	};
 
-	GLenum TextureTargetProxy[nzImageType_Max+1]
+	GLenum TextureTargetProxy[nzImageType_Max+1] =
 	{
 		GL_PROXY_TEXTURE_1D,       // nzImageType_1D
 		GL_PROXY_TEXTURE_1D_ARRAY, // nzImageType_1D_Array
@@ -902,6 +902,12 @@ namespace NzOpenGL
 		GL_PROXY_TEXTURE_3D,       // nzImageType_3D
 		GL_PROXY_TEXTURE_CUBE_MAP  // nzImageType_Cubemap
 	};
+
+	GLenum TextureWrapMode[nzTextureWrap_Max+1] =
+	{
+		GL_CLAMP_TO_EDGE, // nzTextureWrap_Clamp
+		GL_REPEAT         // nzTextureWrap_Repeat
+	};
 }
 
 PFNGLACTIVETEXTUREPROC            glActiveTexture            = nullptr;