ProcgenProbeSink.h

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#pragma once
 
#include "common/Export.h"
#include "common/Result.h"
 
#include <cstdint>
#include <array>
#include <string>
#include <vector>
 
namespace eve {
 
struct EVENGINE_API_FOUNDATION_INLINE ProcgenProbeDesc {
    std::uint64_t sourcePointId = 0;
    std::string resource;
    int type = 0;
    float x = 0, y = 0, z = 0;
    float extentX = 1, extentY = 1, extentZ = 1;
    int resolution = 128;
    float clipDistance = 1000;
    float shadowDistance = 80;
    float irradianceR = 0.12F, irradianceG = 0.12F, irradianceB = 0.14F;
    std::array<float, 27> sphericalHarmonics{};
    bool hasSphericalHarmonics = false;
};
 
class EVENGINE_API_FOUNDATION_INLINE IProcgenProbeSink {
public:
    static constexpr const char* capabilityName = "IProcgenProbeSink";
    virtual ~IProcgenProbeSink() = default;
    [[nodiscard]] virtual Result<int> replaceProbeBatch(const std::string& batchId,
                                                         const std::vector<ProcgenProbeDesc>& probes) = 0;
    [[nodiscard]] virtual Result<int> removeProbeBatch(const std::string& batchId) = 0;
    [[nodiscard]] virtual Result<int> tickProbeBatches(int faceBudget, int filterBudget, int filterSamples) = 0;
    [[nodiscard]] virtual int probeCount(const std::string& batchId) const = 0;
    [[nodiscard]] virtual int reflectionProbeCount(const std::string& batchId) const = 0;
    [[nodiscard]] virtual int lightProbeCount(const std::string& batchId) const = 0;
};
 
}  // namespace eve