98 lines
No EOL
2.5 KiB
C++
98 lines
No EOL
2.5 KiB
C++
#pragma once
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#include "xe_model.hpp"
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#include "xe_engine.hpp"
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#include "xe_image.hpp"
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#include "chunk_noise.hpp"
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#include <glm/common.hpp>
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#include <glm/fwd.hpp>
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#include <vector>
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#include <thread>
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#include <memory>
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#include <string>
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#include <map>
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#include <algorithm>
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#include <cstdlib>
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#define INVALID -1
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#define AIR 0
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#define DIRT 1
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#define GRASS 2
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#define FULL_GRASS 3
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#define STONE 4
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#define SNOW 5
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#define SAND 6
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#define WATER 7
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#define SHRUB 8
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#define FULL_SHRUB 9
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#define DIRT_TEXTURE "res/image/dirt.png"
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#define GRASS_TEXTURE "res/image/grass.png"
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#define GRASS_TOP_TEXTURE "res/image/grass_top.png"
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#define STONE_TEXTURE "res/image/stone.png"
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#define SNOW_TEXTURE "res/image/snow.png"
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#define SAND_TEXTURE "res/image/sand.png"
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#define WATER_TEXTURE "res/image/water.png"
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#define SHRUB_TEXTURE "res/image/shrub.png"
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#define SHRUB_TOP_TEXTURE "res/image/shrub_top.png"
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namespace app {
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struct Block {
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uint32_t textures[6];
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};
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class Chunk {
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public:
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static constexpr int WATER_LEVEL = 20;
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static constexpr glm::ivec3 CHUNK_SIZE{32, 256, 32};
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static void load();
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static void unload();
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static std::vector<xe::Image*>& getTextures();
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static Chunk* newChunk(int32_t gridX, int32_t gridZ, uint32_t world_seed);
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static Chunk* getChunk(int32_t gridX, int32_t gridZ);
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static void deleteChunk(int32_t gridX, int32_t gridZ);
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static void createMesh(Chunk* c);
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static void createMeshAsync(Chunk* c);
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static void generate(Chunk* c);
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static void generateAsync(Chunk* c);
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xe::Model* getMesh();
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uint8_t getBlock(int32_t x, int32_t y, int32_t z);
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void setBlock(int32_t x, int32_t y, int32_t z, uint8_t block);
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static uint8_t getGlobalBlock(int32_t x, int32_t y, int32_t z);
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static void setGlobalBlock(int32_t x, int32_t y, int32_t z, uint8_t block);
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static bool isGenerated(int32_t gridX, int32_t gridZ);
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static bool isMeshed(int32_t gridX, int32_t gridZ);
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const int32_t gridX, gridZ;
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const uint32_t world_seed, chunk_seed;
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private:
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Chunk(int32_t gridX, int32_t gridZ, uint32_t world_seed);
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~Chunk();
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void resetThread();
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bool generated;
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bool reload;
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bool finished;
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xe::Model* chunkMesh;
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xe::Model::Data vertexData;
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std::vector<uint8_t> cubes{};
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std::thread* worker;
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};
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} |