public static SrdXrResult SetColorSpaceSettings(IntPtr session, ColorSpace colorSpace)
{
var unityGamma = 2.2f;
var settings = new SrdXrColorManagementSettings(colorSpace == ColorSpace.Gamma, unityGamma);
return(XRRuntimeAPI.SetColorManagementSettings(session, ref settings));
}
public static void ShowNativeLog()
{
var callback = new XRRuntimeAPI.DebugLogDelegate((message, log_levels) =>
{
switch (log_levels)
{
case SrdXrLogLevels.LOG_LEVELS_TRACE:
case SrdXrLogLevels.LOG_LEVELS_DEBUG:
case SrdXrLogLevels.LOG_LEVELS_INFO:
Debug.Log(message);
break;
case SrdXrLogLevels.LOG_LEVELS_WARN:
Debug.LogWarning(message);
break;
case SrdXrLogLevels.LOG_LEVELS_ERR:
Debug.LogError(message);
break;
default:
break;
}
});
XRRuntimeAPI.SetDebugLogCallback(Marshal.GetFunctionPointerForDelegate(callback));
}
public static SrdXrResult GetActiveStateCrosstalkCorrection(IntPtr session, out bool state)
{
var result = XRRuntimeAPI.GetCrosstalkCorrectionSettings(session, out var settings);
state = settings.compensation_enabled;
return(result);
}
public static int ShowMessageBox(string title, string message, Action <string> debugLogFunc = null)
{
if (debugLogFunc != null)
{
debugLogFunc(message);
}
return(XRRuntimeAPI.ShowMessageBox(SRDApplicationWindow.GetSelfWindowHandle(), title, message));
}
public static SrdXrResult BeginSession(IntPtr session)
{
SrdXrSessionBeginInfo begin_info;
{
begin_info.primary_view_configuration_type = SrdXrViewConfigurationType.VIEW_CONFIGURATION_TYPE_PRIMARY_STEREO;
}
return(XRRuntimeAPI.BeginSession(session, ref begin_info));
}
public static SrdXrResult BeginFrame(IntPtr session, bool callInMainThread = true, bool callinRenderThread = false)
{
if (callinRenderThread)
{
GL.IssuePluginEvent(XRRuntimeAPI.GetBeginFramePtr(session), 0);
}
if (callInMainThread)
{
return(XRRuntimeAPI.BeginFrame(session));
}
return(SrdXrResult.SUCCESS);
}
public static SrdXrResult EndFrame(IntPtr session, bool callInMainThread = true, bool callinRenderThread = false)
{
var end_info = new SrdXrFrameEndInfo();
if (callinRenderThread)
{
GL.IssuePluginEvent(XRRuntimeAPI.GetEndFramePtr(session, ref end_info), 0);
}
if (callInMainThread)
{
return(XRRuntimeAPI.EndFrame(session, ref end_info));
}
return(SrdXrResult.SUCCESS);
}
public static bool GetSRDBodyBounds(IntPtr session, out SRDSettings.BodyBounds bodyBounds)
{
SrdXrSRDData data;
if (XRRuntimeAPI.GetPlatformSpecificData(session, out data) != SrdXrResult.SUCCESS)
{
bodyBounds = new SRDSettings.BodyBounds();
return(false);
}
bodyBounds = new SRDSettings.BodyBounds(data.display_size.width_m,
data.display_size.height_m * Mathf.Sin(data.display_tilt_rad),
data.display_size.height_m * Mathf.Cos(data.display_tilt_rad));
return(true);
}
public static SrdXrResult CreateSession(out IntPtr session)
{
var devices = new SrdXrDeviceInfo[1];
var resultED = SRDCorePlugin.EnumerateDevices(devices, (uint)devices.Length);
SrdXrSessionCreateInfo info;
{
info.platform_id = SrdXrPlatformId.PLATFORM_ID_SRD;
info.coordinate_system = SrdXrCoordinateSystem.COORDINATE_SYSTEM_LEFT_Y_UP_Z_FORWARD;
info.coordinate_unit = SrdXrCoordinateUnit.COORDINATE_UNIT_METER;
info.device = devices[0];
}
var resultCS = XRRuntimeAPI.CreateSession(ref info, out session);
return((resultED != SrdXrResult.SUCCESS) ? resultED : resultCS);
}
public static SrdXrResult EnumerateDevices([In, Out] SrdXrDeviceInfo[] devices, UInt32 loadCount)
{
var result = XRRuntimeAPI.EnumerateDevices(devices, loadCount);
if (result != SrdXrResult.SUCCESS)
{
for (int i = 0; i < loadCount; i++)
{
devices[i].device_index = 0;
devices[i].device_serial_number = "";
devices[i].primary_monitor_rectangle = new SrdXrRect(0, 0, 0, 0);
devices[i].target_monitor_rectangle = new SrdXrRect(0, 0, 0, 0);
}
}
return(result);
}
public static SrdXrResult GetFacePose(IntPtr session,
out Pose headPose, out Pose eyePoseL, out Pose eyePoseR)
{
var views = new SrdXrView[3];
var viewLocateInfo = new SrdXrViewLocateInfo();
{
viewLocateInfo.view_configuration_type = SrdXrViewConfigurationType.VIEW_CONFIGURATION_TYPE_PRIMARY_STEREO;
}
var xrResult = XRRuntimeAPI.LocateViews(session, ref viewLocateInfo, views);
headPose = ToUnityPose(views[0].pose);
eyePoseL = ToUnityPose(views[1].pose);
eyePoseR = ToUnityPose(views[2].pose);
return(xrResult);
}
public static SrdXrResult GetProjectionMatrix(IntPtr session, float nearClip, float farClip,
out Matrix4x4 leftProjectionMatrix, out Matrix4x4 rightProjectionMatrix)
{
var projMat = new SrdXrProjectionMatrix();
var projectionMatrixInfo = new SrdXrProjectionMatrixInfo
{
graphics_api = XRRuntimeGraphicsDeviceType[SystemInfo.graphicsDeviceType],
coordinate_system = SrdXrCoordinateSystem.COORDINATE_SYSTEM_RIGHT_Y_UP_Z_FORWARD,
near_clip = nearClip,
far_clip = farClip,
reversed_z = false
};
var xrResult = XRRuntimeAPI.GetProjectionMatrix(session, ref projectionMatrixInfo, out projMat);
leftProjectionMatrix = ToUnityMatrix4x4(projMat.left_projection);
rightProjectionMatrix = ToUnityMatrix4x4(projMat.right_projection);
return(xrResult);
}
public static SrdXrResult DestroySession(out IntPtr session)
{
return(XRRuntimeAPI.DestroySession(out session));
}
public static void UnlinkXrLibraryWin64()
{
XRRuntimeAPI.UnlinkXrLibraryWin64();
}
public static SrdXrResult SetGraphicsAPI(IntPtr session, UnityEngine.Rendering.GraphicsDeviceType graphicsAPI)
{
return(XRRuntimeAPI.SetGraphicsAPI(session, XRRuntimeGraphicsDeviceType[graphicsAPI]));
}
public static void GenerateTextureAndShaders(IntPtr session, ref SrdXrTexture leftTextureData, ref SrdXrTexture rightTextureData, ref SrdXrTexture outTextureData)
{
GL.IssuePluginEvent(XRRuntimeAPI.GetGenerateTextureAndShadersPtr(session, ref leftTextureData, ref rightTextureData, ref outTextureData), 0);
}
public static SrdXrResult ShowCameraWindow(IntPtr session, bool show)
{
return(XRRuntimeAPI.ShowCameraWindow(session, show));
}
public static int CountDevices()
{
return((int)XRRuntimeAPI.CountDevices());
}
public static SrdXrResult GetDeviceState(IntPtr session, out SrdXrDeviceState device_state)
{
return(XRRuntimeAPI.GetDeviceState(session, out device_state));
}
public static bool LinkXrLibraryWin64()
{
return(XRRuntimeAPI.LinkXrLibraryWin64());
}
public static SrdXrResult PollEvent(IntPtr session, out SrdXrEventDataBuffer eventData)
{
return(XRRuntimeAPI.PollEvent(session, out eventData));
}
public static SrdXrResult EndSession(IntPtr session)
{
return(XRRuntimeAPI.EndSession(session));
}
public static SrdXrResult SetActiveStateCrosstalkCorrection(IntPtr session, bool state)
{
var settings = new SrdXrCrosstalkCorrectionSettings(state);
return(XRRuntimeAPI.SetCrosstalkCorrectionSettings(session, ref settings));
}
