40 lines
921 B
C++
40 lines
921 B
C++
#ifndef WORLD_WORLDGENERATORS_HPP_
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#define WORLD_WORLDGENERATORS_HPP_
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#include "../voxels/WorldGenerator.hpp"
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#include <map>
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#include <vector>
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#include <string>
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class Content;
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typedef WorldGenerator* (*gen_constructor) (const Content*);
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class WorldGenerators {
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static inline std::map<std::string, gen_constructor> generators;
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public:
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template <typename T>
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static void addGenerator(std::string id);
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static std::vector<std::string> getGeneratorsIDs();
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static std::string getDefaultGeneratorID();
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static std::unique_ptr<WorldGenerator> createGenerator(
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const std::string &id, const Content *content
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);
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};
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template <typename T>
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void WorldGenerators::addGenerator(std::string id) {
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generators[id] =
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[] (const Content* content)
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{
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return (WorldGenerator*) new T(content);
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};
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}
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#endif /* WORLD_WORLDGENERATORS_HPP_ */
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