$ diff sectors0.txt sectors1.txt 
1925c1925
< id: 962	floor: -120	ceil: -8	floortex: MFLR8_1	ceiltex: CEIL5_2	light: 128	special: 0	tag: 0
---
> id: 962	floor: -168	ceil: -168	floortex: FWATER1	ceiltex: F_SKY1	light: 144	special: 0	tag: 0
1973c1973
< id: 986	floor: -240	ceil: -96	floortex: NUKAGE1	ceiltex: CEIL4_1	light: 128	special: 0	tag: 0
---
> id: 986	floor: -240	ceil: -96	floortex: FWATER1	ceiltex: CEIL4_1	light: 128	special: 0	tag: 0
2117c2117
< id: 1058	floor: 0	ceil: 0	floortex: -	ceiltex: -	light: 0	special: 0	tag: 0
---
> id: 1058	floor: -8	ceil: 120	floortex: FLAT5_1	ceiltex: RROCK12	light: 160	special: 0	tag: 0
2119c2119
< id: 1059	floor: 0	ceil: 0	floortex: -	ceiltex: -	light: 0	special: 0	tag: 0
---
> id: 1059	floor: -8	ceil: -8	floortex: FLAT5_1	ceiltex: NFMTWL01	light: 160	special: 0	tag: 0
2121c2121
< id: 1060	floor: 0	ceil: 0	floortex: -	ceiltex: -	light: 0	special: 0	tag: 0
---
> id: 1060	floor: 0	ceil: 128	floortex: MFLR8_1	ceiltex: MFLR8_1	light: 160	special: 0	tag: 56
2241c2241
< id: 1120	floor: 0	ceil: 128	floortex: MFLR8_1	ceiltex: MFLR8_1	light: 160	special: 0	tag: 56
---
> id: 1120	floor: 0	ceil: 66	floortex: CEIL5_2	ceiltex: CEIL5_2	light: 160	special: 0	tag: 0