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| author | kwolekr <kwolekr@minetest.net> | 2014-12-10 00:37:09 -0500 |
|---|---|---|
| committer | kwolekr <kwolekr@minetest.net> | 2014-12-10 00:37:09 -0500 |
| commit | fb2bc956b18bd70a47bff00d5726d4754867856a (patch) | |
| tree | 1e8cb37de5f6b4db15cedec2e1b036e807710c06 /src/mapgen_v6.cpp | |
| parent | 88c28414f4a88c8d66f9cadb150896f9e25527ae (diff) | |
| download | minetest-fb2bc956b18bd70a47bff00d5726d4754867856a.tar.gz minetest-fb2bc956b18bd70a47bff00d5726d4754867856a.tar.bz2 minetest-fb2bc956b18bd70a47bff00d5726d4754867856a.zip | |
Noise: Create a deep copy of NoiseParams
Diffstat (limited to 'src/mapgen_v6.cpp')
| -rw-r--r-- | src/mapgen_v6.cpp | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/src/mapgen_v6.cpp b/src/mapgen_v6.cpp index b8474cb53..04c3b147e 100644 --- a/src/mapgen_v6.cpp +++ b/src/mapgen_v6.cpp @@ -246,13 +246,13 @@ float MapgenV6::baseTerrainLevelFromNoise(v2s16 p) { if (flags & MG_FLAT) return water_level; - float terrain_base = NoisePerlin2DPosOffset(noise_terrain_base->np, + float terrain_base = NoisePerlin2DPosOffset(&noise_terrain_base->np, p.X, 0.5, p.Y, 0.5, seed); - float terrain_higher = NoisePerlin2DPosOffset(noise_terrain_higher->np, + float terrain_higher = NoisePerlin2DPosOffset(&noise_terrain_higher->np, p.X, 0.5, p.Y, 0.5, seed); - float steepness = NoisePerlin2DPosOffset(noise_steepness->np, + float steepness = NoisePerlin2DPosOffset(&noise_steepness->np, p.X, 0.5, p.Y, 0.5, seed); - float height_select = NoisePerlin2DNoTxfmPosOffset(noise_height_select->np, + float height_select = NoisePerlin2DNoTxfmPosOffset(&noise_height_select->np, p.X, 0.5, p.Y, 0.5, seed); return baseTerrainLevel(terrain_base, terrain_higher, @@ -550,37 +550,37 @@ void MapgenV6::calculateNoise() { // Need to adjust for the original implementation's +.5 offset... if (!(flags & MG_FLAT)) { noise_terrain_base->perlinMap2D( - x + 0.5 * noise_terrain_base->np->spread.X, - z + 0.5 * noise_terrain_base->np->spread.Z); + x + 0.5 * noise_terrain_base->np.spread.X, + z + 0.5 * noise_terrain_base->np.spread.Z); noise_terrain_base->transformNoiseMap(); noise_terrain_higher->perlinMap2D( - x + 0.5 * noise_terrain_higher->np->spread.X, - z + 0.5 * noise_terrain_higher->np->spread.Z); + x + 0.5 * noise_terrain_higher->np.spread.X, + z + 0.5 * noise_terrain_higher->np.spread.Z); noise_terrain_higher->transformNoiseMap(); noise_steepness->perlinMap2D( - x + 0.5 * noise_steepness->np->spread.X, - z + 0.5 * noise_steepness->np->spread.Z); + x + 0.5 * noise_steepness->np.spread.X, + z + 0.5 * noise_steepness->np.spread.Z); noise_steepness->transformNoiseMap(); noise_height_select->perlinMap2D( - x + 0.5 * noise_height_select->np->spread.X, - z + 0.5 * noise_height_select->np->spread.Z); + x + 0.5 * noise_height_select->np.spread.X, + z + 0.5 * noise_height_select->np.spread.Z); noise_mud->perlinMap2D( - x + 0.5 * noise_mud->np->spread.X, - z + 0.5 * noise_mud->np->spread.Z); + x + 0.5 * noise_mud->np.spread.X, + z + 0.5 * noise_mud->np.spread.Z); noise_mud->transformNoiseMap(); } noise_beach->perlinMap2D( - x + 0.2 * noise_beach->np->spread.X, - z + 0.7 * noise_beach->np->spread.Z); + x + 0.2 * noise_beach->np.spread.X, + z + 0.7 * noise_beach->np.spread.Z); noise_biome->perlinMap2D( - x + 0.6 * noise_biome->np->spread.X, - z + 0.2 * noise_biome->np->spread.Z); + x + 0.6 * noise_biome->np.spread.X, + z + 0.2 * noise_biome->np.spread.Z); } |