AnimCurveLibrary.h

浏览该文件的文档.

#pragma once
 
#include <cstddef>
#include <memory>
#include <optional>
#include <span>
#include <string_view>
#include "common/Export.h"
#include "common/Result.h"
 
namespace eve::animation {
class EVENGINE_API_WORLD AnimCurveLibrary {
public:
    AnimCurveLibrary();
    ~AnimCurveLibrary();
    AnimCurveLibrary(const AnimCurveLibrary&)            = delete;
    AnimCurveLibrary& operator=(const AnimCurveLibrary&) = delete;
    [[nodiscard]] eve::Result<void> load(std::span<const std::byte> bytes);
    [[nodiscard]] bool contains(std::string_view source) const;
    [[nodiscard]] std::size_t size() const noexcept;
    [[nodiscard]] eve::Result<std::optional<float>> sample(std::string_view source, std::string_view channel,
                                                           double seconds, bool loop) const;
 
private:
    struct Impl;
    std::unique_ptr<Impl> impl_;
};
}  // namespace eve::animation