protected override void OnEnable()
{
if (preview == null)
{
preview = CreateInstance <Texture3DPreview>();
}
base.OnEnable();
preview.OnEnable();
}
protected virtual void OnEnable()
{
m_WrapU = serializedObject.FindProperty("m_TextureSettings.m_WrapU");
m_WrapV = serializedObject.FindProperty("m_TextureSettings.m_WrapV");
m_WrapW = serializedObject.FindProperty("m_TextureSettings.m_WrapW");
m_FilterMode = serializedObject.FindProperty("m_TextureSettings.m_FilterMode");
m_Aniso = serializedObject.FindProperty("m_TextureSettings.m_Aniso");
RecordTextureMipLevels();
SetMipLevelDefaultForVT();
m_Texture3DPreview = CreateInstance <Texture3DPreview>();
m_Texture3DPreview.Texture = target as Texture;
m_Texture3DPreview.OnEnable();
}