### 9.3.1 Changes October 11, 2007 This is a list of the changes in the LightWave® 9.3.1 release that affect the SDK. `lwmaster.h` Added master plugin handler notifications: LWEVNT_NOTIFY_TEXTURE_REMOVING LWEVNT_NOTIFY_TEXTURE_ALTERED LWEVNT_NOTIFY_IMAGE_REMOVING LWEVNT_NOTIFY_IMAGE_ALTERED Commands: Layout New commands added: `BlurBackgroundRadiosity` `SelectByPartialName` Behaviors changed: `SelectByName` no longer also performs partial matching. If you need partial text matching for selections, please now use `SelectByPartialName` `lwrender.h` A new state value, `loadInProgress`, has been added to the Scene Info Global. This setting represents the state of scene loading within the application. LScript v2.12 Added the `REALISTIC` fog type value to the LScript environment.