refactor WorldGenerator & update test generator script

src/world/generator/WorldGenerator.cpp

@@ -7,23 +7,24 @@
 #include "content/Content.hpp"
 #include "voxels/Block.hpp"
 #include "voxels/Chunk.hpp"
-#include "voxels/voxel.hpp"
 #include "world/generator/GeneratorDef.hpp"
+#include "util/timeutil.hpp"
 
 static inline constexpr uint MAX_PARAMETERS = 16;
 
-WorldGenerator::WorldGenerator(const GeneratorDef& def, const Content* content)
-    : def(def), content(content) {
+WorldGenerator::WorldGenerator(
+    const GeneratorDef& def, const Content* content, uint64_t seed
+)
+    : def(def), content(content), seed(seed) {
+    voxel voxels[CHUNK_VOL];
 }
 
 static inline void generate_pole(
     const BlocksLayers& layers,
-    int top,
-    int bottom,
+    int top, int bottom,
     int seaLevel,
     voxel* voxels,
-    int x,
-    int z
+    int x, int z
 ) {
     uint y = top;
     uint layerExtension = 0;
@@ -75,11 +76,8 @@ static inline const Biome* choose_biome(
     return chosenBiome;
 }
 
-#include "util/timeutil.hpp"
-void WorldGenerator::generate(
-    voxel* voxels, int chunkX, int chunkZ, uint64_t seed
-) {
-    timeutil::ScopeLogTimer log(555);
+void WorldGenerator::generate(voxel* voxels, int chunkX, int chunkZ) {
+    // timeutil::ScopeLogTimer log(555);
     auto heightmap = def.script->generateHeightmap(
         {chunkX * CHUNK_W, chunkZ * CHUNK_D}, {CHUNK_W, CHUNK_D}, seed
     );

src/world/generator/WorldGenerator.hpp

@@ -1,8 +1,10 @@
 #pragma once
 
 #include <string>
+#include <memory>
 
 #include "typedefs.hpp"
+#include "voxels/voxel.hpp"
 
 struct voxel;
 class Content;
@@ -12,10 +14,15 @@ struct GeneratorDef;
 class WorldGenerator {
     const GeneratorDef& def;
     const Content* content;
+    uint64_t seed;
 public:
+    /// @param def generator definition
+    /// @param content world content
+    /// @param seed world seed
     WorldGenerator(
         const GeneratorDef& def,
-        const Content* content
+        const Content* content,
+        uint64_t seed
     );
     virtual ~WorldGenerator() = default;
 
@@ -23,8 +30,7 @@ public:
     /// @param voxels destinatiopn chunk voxels buffer
     /// @param x chunk position X divided by CHUNK_W
     /// @param z chunk position Y divided by CHUNK_D
-    /// @param seed world seed
-    virtual void generate(voxel* voxels, int x, int z, uint64_t seed);
+    virtual void generate(voxel* voxels, int x, int z);
 
     inline static std::string DEFAULT = "core:default";
 };