how to fix flipped triangles?

(twt_thunder) #1

how do you fix this?

--- MergeMetaTriangles ---
0...1...2...3...WARNING: Flipped triangle: (  3628  -1620    177) (  3608  -1608    173) (  3613  -1611    174)
WARNING: Flipped triangle: ( -1989  -1127    152) ( -1989  -1127    144) ( -1984  -1129    152)
WARNING: Flipped triangle: ( -1984  -1129    144) ( -1989  -1127    144) ( -1984  -1129    152)
WARNING: Flipped triangle: ( -1984  -1129    144) ( -1989  -1127    136) ( -1989  -1127    144)
WARNING: Flipped triangle: ( -1984  -1111    144) ( -1999  -1103    144) ( -1995  -1105    144)
WARNING: Flipped triangle: ( -2632  -2368    152) ( -2752  -2368    152) ( -2624  -2368    152)
WARNING: Flipped triangle: ( -3512    456    113) ( -3504    456    112) ( -3504    456    115)
WARNING: Flipped triangle: (  2927   2582    -18) (  2887   2582    -23) (  2966   2582    -13)
WARNING: Flipped triangle: (  2984   2582    -11) (  2966   2582    -13) (  3008   2582     -8)
WARNING: Flipped triangle: (  2799   2564    -35) (  2752   2564    -35) (  2812   2564    -35)
WARNING: Flipped triangle: (  2776   2510    -48) (  2752   2534    -35) (  2776   2510    -35)
4...WARNING: Flipped triangle: (  3080  -1846     -3) (  3077  -1862    -13) (  3140  -1504    214)
5...6...7...8...9... (77)
(IndyJones) #2

did you try brush cleanup tool?

(twt_thunder) #3

yep, indy I did. i just wonder if its the ones with - infront because then it should be possible to change this in notepad …or?