| enum | {
ID_MT_LAYER_GROUP,
ID_MT_LAYER_MUTE,
ID_MT_LAYER_PASSTHROUGH,
ID_MT_LAYER_VALUE,
ID_MT_LAYER_SOLO,
ID_MT_LAYER_REGION_FC1,
ID_MT_LAYER_REGION_FC2,
ID_MT_LAYER_REGION_TIME1,
ID_MT_LAYER_REGION_TIME2,
ID_MT_LAYER_MODE,
ID_MT_LAYER_MODE_MIX,
ID_MT_LAYER_MODE_ADD,
ID_MT_LAYER_MODE_REP,
ID_MT_LAYER_ACTIVE,
ID_MT_LAYER_GHOST,
ID_MT_LAYER_QUATERNION,
ID_MT_LAYER_
} |