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Mgv7: Lower base of mountain generation to -112 and define constant

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This commit is contained in:
paramat 2015-07-03 22:47:31 +01:00
parent 64dc053209
commit d786a272c0
2 changed files with 4 additions and 2 deletions
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4
src/mapgen_v7.cpp
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@ -363,7 +363,7 @@ void MapgenV7::calculateNoise()
noise_ridge_uwater->perlinMap2D(x, z);
}
if ((spflags & MGV7_MOUNTAINS) && node_max.Y >= 0) {
if ((spflags & MGV7_MOUNTAINS) && node_max.Y >= MOUNTAIN_BASE) {
noise_mountain->perlinMap3D(x, y, z);
noise_mount_height->perlinMap2D(x, z);
}
@ -536,7 +536,7 @@ int MapgenV7::generateBaseTerrain()
int MapgenV7::generateMountainTerrain(int ymax)
{
if (node_max.Y < 0)
if (node_max.Y < MOUNTAIN_BASE)
return ymax;
MapNode n_stone(c_stone);

2
src/mapgen_v7.h
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@ -22,6 +22,8 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "mapgen.h"
#define MOUNTAIN_BASE -112
/////////////////// Mapgen V7 flags
#define MGV7_MOUNTAINS 0x01
#define MGV7_RIDGES 0x02