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Cavegen: Fix variable typo that broke mgvalleys large cave distribution (#7249)

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Fix elusive 5 year old bug that caused mgvalleys large caves to be flat and
limited to mapchunk borders.
Error was fixed 2 years ago in 'CavesV6' but not in 'CavesRandomWalk'.
This commit is contained in:
Paramat 2018-04-17 22:25:59 +01:00 committed by SmallJoker
parent a6cfe73cb0
commit 0414322d23
2 changed files with 1 additions and 2 deletions
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2
src/cavegen.cpp
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@ -332,7 +332,7 @@ void CavesRandomWalk::makeCave(MMVManip *vm, v3s16 nmin, v3s16 nmax,
route_y_min = 0;
// Allow half a diameter + 7 over stone surface
route_y_max = -of.Y + max_stone_y + max_tunnel_diameter / 2 + 7;
route_y_max = -of.Y + max_stone_height + max_tunnel_diameter / 2 + 7;
// Limit maximum to area
route_y_max = rangelim(route_y_max, 0, ar.Y - 1);

1
src/cavegen.h
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@ -134,7 +134,6 @@ public:
bool large_cave_is_flat;
bool flooded;
s16 max_stone_y;
v3s16 node_min;
v3s16 node_max;