X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fbackends%2Fopengl%2Ftexturecube_backend.cpp;fp=source%2Fbackends%2Fopengl%2Ftexturecube_backend.cpp;h=cc8945896fea9bdaad6763e4eedda5af50df859c;hb=57ca8f2bd18525d80ed6ad5d3f72e57901162d55;hp=b113f1bd21ba1a13f01effd610d67df8e7e01624;hpb=5a01404e40717c6c2cc389ed8357713e1f216f07;p=libs%2Fgl.git

diff --git a/source/backends/opengl/texturecube_backend.cpp b/source/backends/opengl/texturecube_backend.cpp
index b113f1bd..cc894589 100644
--- a/source/backends/opengl/texturecube_backend.cpp
+++ b/source/backends/opengl/texturecube_backend.cpp
@@ -31,6 +31,9 @@ void OpenGLTextureCube::allocate()
 	unsigned size = static_cast<const TextureCube *>(this)->size;
 	unsigned levels = static_cast<const TextureCube *>(this)->levels;
 
+	if(!id)
+		generate_id();
+
 	GLenum gl_fmt = get_gl_pixelformat(storage_fmt);
 	if(ARB_texture_storage)
 	{