Mapgen: Optimise cave noises and tunnel excavation

[minetest.git] / src / mapgen_fractal.h

diff --git a/src/mapgen_fractal.h b/src/mapgen_fractal.h
index 3d4f7ee8ff9620bd95961744627ed77f7d45c3c8..8c21a8a4ed5f247a32abd6b7570c3338837a02a9 100644 (file)
--- a/src/mapgen_fractal.h
+++ b/src/mapgen_fractal.h
@@ -65,7 +65,7 @@ class MapgenFractal : public Mapgen {
        BiomeManager *bmgr;
 
        int ystride;
-       int zstride;
+       int zstride_1d;
        u16 formula;
        bool julia;
 
@@ -114,7 +114,7 @@ class MapgenFractal : public Mapgen {
        ~MapgenFractal();
 
        virtual void makeChunk(BlockMakeData *data);
-       int getGroundLevelAtPoint(v2s16 p);
+       int getSpawnLevelAtPoint(v2s16 p);
        void calculateNoise();
        bool getFractalAtPoint(s16 x, s16 y, s16 z);
        s16 generateTerrain();