PlayHost.h

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#pragma once
 
#include "common/Export.h"
#include "common/Result.h"
#include "common/Value.h"
 
#include <cstdint>
#include <string>
#include <string_view>
#include <vector>
 
namespace eve::dev {
 
class IPlayHostRuntime {
public:
    virtual ~IPlayHostRuntime() = default;
 
    [[nodiscard]] virtual bool paused() const = 0;
    [[nodiscard]] virtual std::uint64_t hostFrame() const = 0;
    virtual void pause() = 0;
    virtual void play() = 0;
    [[nodiscard]] virtual Result<void> stepFrames(std::int64_t count) = 0;
    [[nodiscard]] virtual Result<Value> loadContract() const = 0;
    [[nodiscard]] virtual Result<Value> observeScriptRoot(std::string_view root,
                                                          const std::vector<std::string>& fields) const = 0;
    [[nodiscard]] virtual Result<Value> capturePng(std::string path) = 0;
    [[nodiscard]] virtual Result<std::string> captureCheckpoint() = 0;
    [[nodiscard]] virtual Result<void> restoreCheckpoint(std::string_view json) = 0;
    [[nodiscard]] virtual std::vector<std::string> gameplayDomains() const = 0;
    [[nodiscard]] virtual Result<Value> invokeScriptAction(std::string_view id,
                                                           std::string_view source) = 0;
};
 
[[nodiscard]] EVENGINE_API_FOUNDATION Result<Value> executePlayRequest(const Value& request, IPlayHostRuntime& runtime);
 
[[nodiscard]] EVENGINE_API_FOUNDATION Result<Value> executePlayRequest(const Value& request);
 
[[nodiscard]] EVENGINE_API_FOUNDATION Result<std::string> executePlayJson(std::string_view requestJson);
 
}  // namespace eve::dev