EvpackPointGraphLoader.h

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#pragma once
#include "common/Export.h"
 
 
#include "asset/EvpackResourceReader.h"
 
#include <memory>
#include <string>
 
namespace eve::procgen {
class PointGraph;
class SpatialData;
}
 
namespace eve::asset_procgen {
 
struct LoadedPointGraph {
    AssetRef                      asset;
    std::unique_ptr<procgen::PointGraph> graph;
    std::string                   outputNode;
    asset::EvpackVariantSelection variant;
};
 
class EVENGINE_API_ORCHESTRATION EvpackPointGraphLoader {
public:
    explicit EvpackPointGraphLoader(const asset::EvpackResourceReader& reader) noexcept
        : reader_(reader) {}
 
    [[nodiscard]] Result<LoadedPointGraph> load(
        const AssetRef& graph, const asset::EvpackCapabilities& capabilities,
        const procgen::SpatialData& terrain,
        std::uint64_t maximumDecodedBytes = 64ull * 1024ull * 1024ull) const;
 
private:
    const asset::EvpackResourceReader& reader_;
};
 
}  // namespace eve::asset_procgen