paths.hpp

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// Copyright 2023, Shawn Wallace
// SPDX-License-Identifier: BSL-1.0
/*!
 * @file
 * @brief OpenVR IVRPaths interface header.
 * @author Shawn Wallace <yungwallace@live.com>
 * @ingroup drv_steamvr_lh
 */
 
#pragma once
 
#include "openvr_driver.h"
 
namespace vr {
inline const char *IVRPaths_Version = "IVRPaths_001";
typedef uint64_t PathHandle_t;
} // namespace vr
 
/** This interface is missing in the C++ header but present in the C one, and the lighthouse driver requires it. */
class Paths
{
        virtual vr::ETrackedPropertyError
        ReadPathBatch(vr::PropertyContainerHandle_t ulRootHandle,
                      struct PathRead_t *pBatch,
                      uint32_t unBatchEntryCount);
        virtual vr::ETrackedPropertyError
        WritePathBatch(vr::PropertyContainerHandle_t ulRootHandle,
                       struct PathWrite_t *pBatch,
                       uint32_t unBatchEntryCount);
        virtual vr::ETrackedPropertyError
        StringToHandle(vr::PathHandle_t *pHandle, char *pchPath);
        virtual vr::ETrackedPropertyError
        HandleToString(vr::PathHandle_t pHandle, char *pchBuffer, uint32_t unBufferSize, uint32_t *punBufferSizeUsed);
};