diff options
Diffstat (limited to 'src/mapgen_v7.cpp')
| -rw-r--r-- | src/mapgen_v7.cpp | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/mapgen_v7.cpp b/src/mapgen_v7.cpp index 9ff2fbe66..7327facae 100644 --- a/src/mapgen_v7.cpp +++ b/src/mapgen_v7.cpp @@ -206,13 +206,15 @@ void MapgenV7::makeChunk(BlockMakeData *data) blockseed = getBlockSeed2(full_node_min, seed); - // Generate terrain and ridges with initial heightmaps + // Generate base and mountain terrain + // An initial heightmap is no longer created here for use in generateRidgeTerrain() s16 stone_surface_max_y = generateTerrain(); + // Generate rivers if (spflags & MGV7_RIDGES) generateRidgeTerrain(); - // Update heightmap to include mountain terrain + // Create heightmap updateHeightmap(node_min, node_max); // Init biome generator, place biome-specific nodes, and build biomemap @@ -331,7 +333,6 @@ int MapgenV7::generateTerrain() for (s16 z = node_min.Z; z <= node_max.Z; z++) for (s16 x = node_min.X; x <= node_max.X; x++, index2d++) { s16 surface_y = baseTerrainLevelFromMap(index2d); - heightmap[index2d] = surface_y; // Create base terrain heightmap if (surface_y > stone_surface_max_y) stone_surface_max_y = surface_y; @@ -382,9 +383,6 @@ void MapgenV7::generateRidgeTerrain() for (s16 x = node_min.X; x <= node_max.X; x++, index++, vi++) { int j = (z - node_min.Z) * csize.X + (x - node_min.X); - if (heightmap[j] < water_level - 16) // Use base terrain heightmap - continue; - float uwatern = noise_ridge_uwater->result[j] * 2; if (fabs(uwatern) > width) continue; |