add unity doc.

This commit is contained in:
2026-05-30 16:04:37 +08:00
parent ce52895ec2
commit f4ee53d9c3
1538 changed files with 221228 additions and 2192 deletions

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRArithmeticComposeOperatorConfig : PXR_SecureMROperatorConfig
{
public string configText;
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRColorConvertOperatorConfig : PXR_SecureMROperatorConfig
{
public int covert;
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRComparisonOperatorConfig : PXR_SecureMROperatorConfig
{
public SecureMRComparison comparison = SecureMRComparison.LargerThan;
}
}
#endif

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#if !PICO_OPENXR_SDK
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRJavascriptOperatorConfig : PXR_SecureMROperatorConfig
{
public string configText = "";
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections.Generic;
using UnityEngine;
using Unity.XR.PXR.SecureMR;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRModelOperatorConfiguration : PXR_SecureMROperatorConfig
{
[Header("Model Settings")]
[Tooltip("The ML model asset to use")]
public TextAsset modelAsset;
[Tooltip("The type of model to use")]
public SecureMRModelType modelType = SecureMRModelType.QnnContextBinary;
[Tooltip("Name of the model")]
public string modelName;
[System.Serializable]
public class ModelIOConfig
{
[Tooltip("Node name in the model")]
public string nodeName;
[Tooltip("Operator IO name")]
public string operatorIOName;
[Tooltip("Encoding type for the tensor")]
public SecureMRModelEncoding encodingType = SecureMRModelEncoding.Float32;
}
[Header("Input Configuration")]
[Tooltip("Input tensor configurations")]
public List<ModelIOConfig> inputs = new List<ModelIOConfig>();
[Header("Output Configuration")]
[Tooltip("Output tensor configurations")]
public List<ModelIOConfig> outputs = new List<ModelIOConfig>();
/// <summary>
/// Creates a ModelOperatorConfiguration from this ScriptableObject
/// </summary>
/// <returns>A ModelOperatorConfiguration instance ready to use with CreateOperator</returns>
public ModelOperatorConfiguration CreateModelOperatorConfiguration()
{
if (modelAsset == null)
{
Debug.LogError("Model asset is not assigned in the configuration");
return null;
}
// Create the base configuration
ModelOperatorConfiguration modelConfig = new ModelOperatorConfiguration(
modelAsset.bytes,
modelType,
string.IsNullOrEmpty(modelName) ? modelAsset.name : modelName
);
// Add input mappings
foreach (var input in inputs)
{
modelConfig.AddInputMapping(input.nodeName, input.operatorIOName, input.encodingType);
}
// Add output mappings
foreach (var output in outputs)
{
modelConfig.AddOutputMapping(output.nodeName, output.operatorIOName, output.encodingType);
}
return modelConfig;
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRNmsOperatorConfig : PXR_SecureMROperatorConfig
{
public float threshold;
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRNormalizeOperatorConfig : PXR_SecureMROperatorConfig
{
public SecureMRNormalizeType normalizeType = SecureMRNormalizeType.L1;
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMROperand : MonoBehaviour
{
public string name;
public PXR_SecureMRPipelineTensor tensor;
}
}
#endif

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#if !PICO_OPENXR_SDK
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMROperator : MonoBehaviour
{
public SecureMROperatorType operatorType;
public PXR_SecureMROperatorConfig operatorConfig;
public PXR_SecureMROperand[] operands;
public PXR_SecureMRResult[] results;
internal Operator Operator;
public void InitializeOperator(PXR_SecureMRPipeline pipeline)
{
switch (operatorType)
{
case SecureMROperatorType.Unknown:
break;
case SecureMROperatorType.ArithmeticCompose:
{
if (operatorConfig != null && operatorConfig is PXR_SecureMRArithmeticComposeOperatorConfig opConfig)
{
ArithmeticComposeOperatorConfiguration arithmeticComposeOperatorConfig = new ArithmeticComposeOperatorConfiguration(opConfig.configText);
Operator = pipeline.pipeline.CreateOperator<ArithmeticComposeOperator>(arithmeticComposeOperatorConfig);
}
}
break;
case SecureMROperatorType.Nms:
{
if (operatorConfig != null && operatorConfig is PXR_SecureMRNmsOperatorConfig opConfig)
{
NmsOperatorConfiguration nmsOperatorConfig = new NmsOperatorConfiguration(opConfig.threshold);
Operator = pipeline.pipeline.CreateOperator<NmsOperator>(nmsOperatorConfig);
}
}
break;
case SecureMROperatorType.ElementwiseMin:
{
Operator = pipeline.pipeline.CreateOperator<ElementwiseMinOperator>();
}
break;
case SecureMROperatorType.ElementwiseMax:
{
Operator = pipeline.pipeline.CreateOperator<ElementwiseMaxOperator>();
}
break;
case SecureMROperatorType.ElementwiseMultiply:
{
Operator = pipeline.pipeline.CreateOperator<ElementwiseMultiplyOperator>();
}
break;
case SecureMROperatorType.CustomizedCompare:
{
if (operatorConfig != null && operatorConfig is PXR_SecureMRComparisonOperatorConfig opConfig)
{
ComparisonOperatorConfiguration comparisonOperatorConfig = new ComparisonOperatorConfiguration(opConfig.comparison);
Operator = pipeline.pipeline.CreateOperator<CustomizedCompareOperator>(comparisonOperatorConfig);
}
}
break;
case SecureMROperatorType.ElementwiseOr:
{
Operator = pipeline.pipeline.CreateOperator<ElementwiseOrOperator>();
}
break;
case SecureMROperatorType.ElementwiseAnd:
{
Operator = pipeline.pipeline.CreateOperator<ElementwiseAndOperator>();
}
break;
case SecureMROperatorType.All:
{
Operator = pipeline.pipeline.CreateOperator<AllOperator>();
}
break;
case SecureMROperatorType.Any:
{
Operator = pipeline.pipeline.CreateOperator<AnyOperator>();
}
break;
case SecureMROperatorType.SolvePnP:
{
Operator = pipeline.pipeline.CreateOperator<SolvePnPOperator>();
}
break;
case SecureMROperatorType.GetAffine:
{
Operator = pipeline.pipeline.CreateOperator<GetAffineOperator>();
}
break;
case SecureMROperatorType.ApplyAffine:
{
Operator = pipeline.pipeline.CreateOperator<ApplyAffineOperator>();
}
break;
case SecureMROperatorType.ApplyAffinePoint:
{
Operator = pipeline.pipeline.CreateOperator<ApplyAffinePointOperator>();
}
break;
case SecureMROperatorType.UvTo3DInCameraSpace:
{
Operator = pipeline.pipeline.CreateOperator<UvTo3DInCameraSpaceOperator>();
}
break;
case SecureMROperatorType.Assignment:
{
Operator = pipeline.pipeline.CreateOperator<AssignmentOperator>();
}
break;
case SecureMROperatorType.RunModelInference:
{
if (operatorConfig != null && operatorConfig is PXR_SecureMRModelOperatorConfiguration opConfig)
{
var modelOperatorConfiguration = opConfig.CreateModelOperatorConfiguration();
Operator = pipeline.pipeline.CreateOperator<RunModelInferenceOperator>(modelOperatorConfiguration);
}
}
break;
case SecureMROperatorType.Normalize:
{
if (operatorConfig != null && operatorConfig is PXR_SecureMRNormalizeOperatorConfig opConfig)
{
NormalizeOperatorConfiguration normalizeOperatorConfig = new NormalizeOperatorConfiguration(opConfig.normalizeType);
Operator = pipeline.pipeline.CreateOperator<NormalizeOperator>(normalizeOperatorConfig);
}
}
break;
case SecureMROperatorType.CameraSpaceToWorld:
{
Operator = pipeline.pipeline.CreateOperator<CameraSpaceToWorldOperator>();
}
break;
case SecureMROperatorType.RectifiedVstAccess:
{
Operator = pipeline.pipeline.CreateOperator<RectifiedVstAccessOperator>();
}
break;
case SecureMROperatorType.Argmax:
{
Operator = pipeline.pipeline.CreateOperator<ArgmaxOperator>();
}
break;
case SecureMROperatorType.ConvertColor:
{
if (operatorConfig != null && operatorConfig is PXR_SecureMRColorConvertOperatorConfig opConfig)
{
ColorConvertOperatorConfiguration colorConvertOperatorConfig = new ColorConvertOperatorConfiguration(opConfig.covert);
Operator = pipeline.pipeline.CreateOperator<ConvertColorOperator>(colorConvertOperatorConfig);
}
}
break;
case SecureMROperatorType.SortVector:
{
Operator = pipeline.pipeline.CreateOperator<SortVectorOperator>();
}
break;
case SecureMROperatorType.Inversion:
{
Operator = pipeline.pipeline.CreateOperator<InversionOperator>();
}
break;
case SecureMROperatorType.GetTransformMatrix:
{
Operator = pipeline.pipeline.CreateOperator<GetTransformMatrixOperator>();
}
break;
case SecureMROperatorType.SortMatrix:
{
if (operatorConfig != null && operatorConfig is PXR_SecureMRSortMatrixOperatorConfig opConfig)
{
SortMatrixOperatorConfiguration colorConvertOperatorConfig = new SortMatrixOperatorConfiguration(opConfig.sortType);
Operator = pipeline.pipeline.CreateOperator<SortMatrixOperator>(colorConvertOperatorConfig);
}
}
break;
case SecureMROperatorType.SwitchGltfRenderStatus:
{
Operator = pipeline.pipeline.CreateOperator<SwitchGltfRenderStatusOperator>();
}
break;
case SecureMROperatorType.UpdateGltf:
{
if (operatorConfig != null && operatorConfig is PXR_SecureMRUpdateGltfOperatorConfig opConfig)
{
UpdateGltfOperatorConfiguration colorConvertOperatorConfig = new UpdateGltfOperatorConfiguration(opConfig.attribute);
Operator = pipeline.pipeline.CreateOperator<UpdateGltfOperator>(colorConvertOperatorConfig);
}
}
break;
case SecureMROperatorType.RenderText:
{
if (operatorConfig != null && operatorConfig is PXR_SecureMRRenderTextOperatorConfig opConfig)
{
RenderTextOperatorConfiguration colorConvertOperatorConfig = new RenderTextOperatorConfiguration(opConfig.typeface, opConfig.languageAndLocale, opConfig.width, opConfig.height);
Operator = pipeline.pipeline.CreateOperator<UpdateGltfOperator>(colorConvertOperatorConfig);
}
}
break;
case SecureMROperatorType.LoadTexture:
{
Operator = pipeline.pipeline.CreateOperator<LoadTextureOperator>();
}
break;
case SecureMROperatorType.Svd:
{
Operator = pipeline.pipeline.CreateOperator<SvdOperator>();
}
break;
case SecureMROperatorType.Norm:
{
Operator = pipeline.pipeline.CreateOperator<NormOperator>();
}
break;
case SecureMROperatorType.SwapHwcChw:
{
Operator = pipeline.pipeline.CreateOperator<SwapHwcChwOperator>();
}
break;
case SecureMROperatorType.Javascript:
{
if (operatorConfig != null && operatorConfig is PXR_SecureMRJavascriptOperatorConfig opConfig)
{
JavascriptOperatorConfiguration javascriptOperatorConfig = new JavascriptOperatorConfiguration(opConfig.configText);
Operator = pipeline.pipeline.CreateOperator<JavascriptOperator>(javascriptOperatorConfig);
}
}
break;
default:
throw new ArgumentOutOfRangeException();
}
}
public void InitializeParameters()
{
for (int i = 0; i < operands.Length; i++)
{
Operator.SetOperand(operands[i].name, operands[i].tensor.tensor);
}
for (int i = 0; i < results.Length; i++)
{
Operator.SetResult(results[i].name, results[i].tensor.tensor);
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
[DisallowMultipleComponent]
public abstract class PXR_SecureMROperatorConfig : MonoBehaviour
{
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRRenderTextOperatorConfig : PXR_SecureMROperatorConfig
{
public SecureMRFontTypeface typeface = SecureMRFontTypeface.Default;
public string languageAndLocale;
public int width;
public int height;
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRResult : MonoBehaviour
{
public string name;
public PXR_SecureMRPipelineTensor tensor;
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRSortMatrixOperatorConfig : PXR_SecureMROperatorConfig
{
public SecureMRMatrixSortType sortType = SecureMRMatrixSortType.Column;
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRUpdateGltfOperatorConfig : PXR_SecureMROperatorConfig
{
public SecureMRGltfOperatorAttribute attribute = SecureMRGltfOperatorAttribute.Texture;
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
[DefaultExecutionOrder(-100)]
public class PXR_SecureMRProvider : MonoBehaviour
{
internal Provider provider;
public int vstImageWidth = 1024;
public int vstImageHeight = 1024;
public PXR_SecureMRGlobalTensor[] globalTensors;
public PXR_SecureMRPipeline[] pipelines;
void Awake()
{
provider = new Provider(vstImageWidth, vstImageHeight);
foreach (var globalTensor in globalTensors)
{
globalTensor.Initialize(this.provider);
}
foreach (var pxrSecureMrPipeline in pipelines)
{
pxrSecureMrPipeline.Initialize(this);
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
[DisallowMultipleComponent]
[DefaultExecutionOrder(-99)]
public class PXR_SecureMRPipeline : MonoBehaviour
{
public PXR_SecureMRPipelineTensor[] tensors;
public PXR_SecureMROperator[] operators;
internal Pipeline pipeline;
public void Initialize(PXR_SecureMRProvider provider)
{
pipeline = provider.provider.CreatePipeline();
foreach (var tensor in tensors)
{
tensor.Initialize(this);
}
foreach (var secureMrOperator in operators)
{
secureMrOperator.InitializeOperator(this);
}
}
private void Start()
{
foreach (var secureMrOperator in operators)
{
secureMrOperator.InitializeParameters();
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRPipelineExecute : MonoBehaviour
{
public PXR_SecureMRPipeline Pipeline;
public double periodInSeconds;
public PXR_SecureMRTensorMapping[] TensorMappings;
private double lastExecuted = 0.0;
public virtual void Execute()
{
var timeNow = Time.realtimeSinceStartupAsDouble;
if (timeNow < lastExecuted + periodInSeconds)
return;
if (TensorMappings !=null && TensorMappings.Length>0)
{
TensorMapping mappings = new TensorMapping();
foreach (var tensorPair in TensorMappings)
{
mappings.Set(tensorPair.localTensorReference.tensor,tensorPair.globalTensor.tensor);
}
Pipeline.pipeline.Execute(mappings);
}
else
{
Pipeline.pipeline.Execute();
}
lastExecuted = timeNow;
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMrPipelineExecuteAfter : PXR_SecureMRPipelineExecute
{
public PXR_SecureMRPipelineExecute afterPipeline;
public override void Execute()
{
if (TensorMappings != null && TensorMappings.Length > 0)
{
TensorMapping mappings = new TensorMapping();
foreach (var tensorPair in TensorMappings)
{
mappings.Set(tensorPair.localTensorReference.tensor, tensorPair.globalTensor.tensor);
}
Pipeline.pipeline.ExecuteAfter(afterPipeline.Pipeline.pipeline.pipelineHandle, mappings);
}
else
{
Pipeline.pipeline.ExecuteAfter(afterPipeline.Pipeline.pipeline.pipelineHandle);
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMrPipelineExecuteConditional : PXR_SecureMRPipelineExecute
{
public PXR_SecureMRGlobalTensor globalTensor;
public override void Execute()
{
if (TensorMappings != null && TensorMappings.Length > 0)
{
TensorMapping mappings = new TensorMapping();
foreach (var tensorPair in TensorMappings)
{
mappings.Set(tensorPair.localTensorReference.tensor, tensorPair.globalTensor.tensor);
}
Pipeline.pipeline.ExecuteConditional(globalTensor.tensor.TensorHandle, mappings);
}
else
{
Pipeline.pipeline.ExecuteConditional(globalTensor.tensor.TensorHandle);
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRPipelineRunner : MonoBehaviour
{
public PXR_SecureMRPipelineExecute[] runners;
// Start is called before the first frame update
void Start()
{
}
// Update is called once per frame
void Update()
{
foreach (var exec in runners)
{
exec.Execute();
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRByteTensorData : PXR_SecureMRTensorData
{
public byte[] data;
public override byte[] ToByteArray()
{
return data;
}
}
}
#endif

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guid: b4efb5baf0eb4852ba302b21419172a2
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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRFileTensorData : PXR_SecureMRTensorData
{
public TextAsset fileAsset;
public override byte[] ToByteArray()
{
if (fileAsset != null)
{
return fileAsset.bytes;
}
else
{
return null;
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRFloatTensorData : PXR_SecureMRTensorData
{
public float[] data;
public override float[] ToFloatArray()
{
return data;
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRIntTensorData : PXR_SecureMRTensorData
{
public int[] data;
public override int[] ToIntArray()
{
return data;
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public abstract class PXR_SecureMRTensorData : MonoBehaviour
{
public virtual byte[] ToByteArray()
{
return null;
}
public virtual float[] ToFloatArray()
{
return null;
}
public virtual int[] ToIntArray()
{
return null;
}
public virtual ushort[] ToUShortArray()
{
return null;
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using Unity.XR.PXR.SecureMR;
using UnityEngine;
public class PXR_SecureMRTextureTensorData : PXR_SecureMRTensorData
{
//The texture that will be converted to color and float array
//Note: you have to mark the texture as Read/Write in the Inspector
[SerializeField]
private Texture2D texture;
private Color32[] _colorData;
private float[] _rgbaFloatData;
private int[] _rgbaIntData;
private byte[] _rgbaByteData;
public Texture2D Texture
{
get { return texture; }
set
{
texture = value;
UpdateArrayData();
}
}
public override float[] ToFloatArray()
{
return _rgbaFloatData;
}
public override byte[] ToByteArray()
{
return _rgbaByteData;
}
public override int[] ToIntArray()
{
return _rgbaIntData;
}
private void UpdateArrayData()
{
if (texture == null)
{
_colorData = null;
_rgbaFloatData = null;
_rgbaByteData = null;
_rgbaIntData = null;
return;
}
// Get raw color data from texture
_colorData = texture.GetPixels32();
_rgbaIntData = texture.GetPixelData<int>(0).ToArray();
// Convert to RGBA float array
_rgbaFloatData = new float[_colorData.Length * 4];
_rgbaByteData = new byte[_colorData.Length * 4];
for (int i = 0; i < _colorData.Length; i++)
{
_rgbaFloatData[i * 4] = _colorData[i].r / 255f; // R
_rgbaFloatData[i * 4 + 1] = _colorData[i].g / 255f; // G
_rgbaFloatData[i * 4 + 2] = _colorData[i].b / 255f; // B
_rgbaFloatData[i * 4 + 3] = _colorData[i].a / 255f; // A
_rgbaByteData[i * 4] = _colorData[i].r; // R
_rgbaByteData[i * 4 + 1] = _colorData[i].g; // G
_rgbaByteData[i * 4 + 2] = _colorData[i].b; // B
_rgbaByteData[i * 4 + 3] = _colorData[i].a; // A
}
}
}
#endif

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#if !PICO_OPENXR_SDK
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRUShortTensorData : PXR_SecureMRTensorData
{
public ushort[] data;
public override ushort[] ToUShortArray()
{
return data;
}
}
}
#endif

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fileFormatVersion: 2
guid: a0d99d67fc7b4174854334e5094f0824
timeCreated: 1742251258

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEditor;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRGlobalTensor : PXR_SecureMRTensor
{
public PXR_SecureMRTensorData tensorData;
public void Initialize(Provider secureMrProvider)
{
if (metadata !=null && metadata is PXR_SecureMRGltfMetadata && tensorData != null && tensorData.ToByteArray() != null)
{
tensor = secureMrProvider.CreateTensor<Gltf>(tensorData.ToByteArray());
}
else if (metadata != null && metadata is PXR_SecureMRTensorMetadata tensorMetadata)
{
switch(tensorMetadata.usage)
{
case SecureMRTensorUsage.Matrix:
CreateMatrixTensor(secureMrProvider, tensorMetadata);
break;
case SecureMRTensorUsage.Point:
CreatePointTensor(secureMrProvider, tensorMetadata);
break;
case SecureMRTensorUsage.Color:
CreateColorTensor(secureMrProvider, tensorMetadata);
break;
case SecureMRTensorUsage.TimeStamp:
CreateTimestampTensor(secureMrProvider, tensorMetadata);
break;
case SecureMRTensorUsage.Slice:
if(tensorMetadata.dataType == SecureMRTensorDataType.Int)
{
tensor = secureMrProvider.CreateTensor<int,Slice>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToIntArray());
}
break;
case SecureMRTensorUsage.Scalar:
CreateScalarTensor(secureMrProvider, tensorMetadata);
break;
case SecureMRTensorUsage.DynamicTexture:
CreateDynamicTextureTensor(secureMrProvider, tensorMetadata);
break;
}
}
}
private void CreateScalarTensor(Provider secureMrProvider, PXR_SecureMRTensorMetadata tensorMetadata)
{
switch(tensorMetadata.dataType)
{
case SecureMRTensorDataType.Float:
tensor = secureMrProvider.CreateTensor<float,Scalar>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToFloatArray());
break;
case SecureMRTensorDataType.Int:
tensor = secureMrProvider.CreateTensor<int,Scalar>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToIntArray());
break;
case SecureMRTensorDataType.Short:
case SecureMRTensorDataType.Ushort:
tensor = secureMrProvider.CreateTensor<ushort,Scalar>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToUShortArray());
break; case SecureMRTensorDataType.Byte:
case SecureMRTensorDataType.Sbyte:
tensor = secureMrProvider.CreateTensor<byte,Scalar>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToByteArray());
break;
}
}
private void CreateTimestampTensor(Provider secureMrProvider, PXR_SecureMRTensorMetadata tensorMetadata)
{
if(tensorMetadata.dataType == SecureMRTensorDataType.Int)
{
tensor = secureMrProvider.CreateTensor<int,TimeStamp>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToIntArray());
}
}
private void CreateColorTensor(Provider secureMrProvider, PXR_SecureMRTensorMetadata tensorMetadata)
{
switch(tensorMetadata.dataType)
{
case SecureMRTensorDataType.Float:
tensor = secureMrProvider.CreateTensor<float,Color>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToFloatArray());
break;
case SecureMRTensorDataType.Int:
tensor = secureMrProvider.CreateTensor<int,Color>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToIntArray());
break;
case SecureMRTensorDataType.Short:
case SecureMRTensorDataType.Ushort:
tensor = secureMrProvider.CreateTensor<ushort,Color>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToUShortArray());
break;
case SecureMRTensorDataType.Byte:
tensor = secureMrProvider.CreateTensor<byte, Color>(tensorMetadata.channel,
new TensorShape(tensorMetadata.shape), tensorData.ToByteArray());
break;
}
}
private void CreatePointTensor(Provider secureMrProvider, PXR_SecureMRTensorMetadata tensorMetadata)
{
if(tensorMetadata.dataType == SecureMRTensorDataType.Float)
{
tensor = secureMrProvider.CreateTensor<float,Point>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToFloatArray());
}
}
void CreateMatrixTensor(Provider secureMrProvider, PXR_SecureMRTensorMetadata tensorMetadata)
{
switch(tensorMetadata.dataType)
{
case SecureMRTensorDataType.Float:
tensor = secureMrProvider.CreateTensor<float,Matrix>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToFloatArray());
break;
case SecureMRTensorDataType.Int:
tensor = secureMrProvider.CreateTensor<int,Matrix>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToIntArray());
break;
case SecureMRTensorDataType.Short:
case SecureMRTensorDataType.Ushort:
tensor = secureMrProvider.CreateTensor<ushort,Matrix>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToUShortArray());
break;
case SecureMRTensorDataType.Byte:
case SecureMRTensorDataType.Sbyte:
tensor = secureMrProvider.CreateTensor<byte,Matrix>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToByteArray());
break;
}
}
void CreateDynamicTextureTensor(Provider secureMrProvider, PXR_SecureMRTensorMetadata tensorMetadata)
{
switch(tensorMetadata.dataType)
{
case SecureMRTensorDataType.DynamicTextureByte:
tensor = secureMrProvider.CreateTensor<byte,DynamicTexture>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToByteArray());
break;
case SecureMRTensorDataType.DynamicTextureFloat:
tensor = secureMrProvider.CreateTensor<float,DynamicTexture>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape), tensorData.ToFloatArray());
break;
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRGltfMetadata : PXR_SecureMRMetadata
{
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRLocalTensor : PXR_SecureMRPipelineTensor
{
public PXR_SecureMRTensorData tensorData;
protected override void Initialize(Pipeline smrPipeline)
{
base.Initialize(smrPipeline);
if (tensor == null || tensorData == null)
{
return;
}
if (metadata !=null && metadata is PXR_SecureMRGltfMetadata )
{
tensor.Reset(tensorData.ToByteArray());
}
else if (metadata != null && metadata is PXR_SecureMRTensorMetadata tensorMetadata )
{
switch(tensorMetadata.dataType)
{
case SecureMRTensorDataType.Float:
tensor.Reset(tensorData.ToFloatArray());
break;
case SecureMRTensorDataType.Int:
tensor.Reset(tensorData.ToIntArray());
break;
case SecureMRTensorDataType.Short:
case SecureMRTensorDataType.Ushort:
tensor.Reset(tensorData.ToUShortArray());
break;
case SecureMRTensorDataType.Byte:
case SecureMRTensorDataType.Sbyte:
tensor.Reset(tensorData.ToByteArray());
break;
}
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRLocalTensorReference : PXR_SecureMRPipelineTensor
{
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public abstract class PXR_SecureMRMetadata : MonoBehaviour
{
}
}
#endif

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#if !PICO_OPENXR_SDK
using UnityEditor;
namespace Unity.XR.PXR.SecureMR
{
public abstract class PXR_SecureMRPipelineTensor : PXR_SecureMRTensor
{
public void Initialize(PXR_SecureMRPipeline pxrSecureMrPipeline)
{
Pipeline smrPipeline = pxrSecureMrPipeline.pipeline;
Initialize(smrPipeline);
}
protected virtual void Initialize(Pipeline smrPipeline)
{
if (metadata !=null && metadata is PXR_SecureMRGltfMetadata)
{
tensor = smrPipeline.CreateTensor<Gltf>(null);
}
else if (metadata != null && metadata is PXR_SecureMRTensorMetadata tensorMetadata)
{
switch(tensorMetadata.usage)
{
case SecureMRTensorUsage.Matrix:
CreateMatrixTensor(smrPipeline,tensorMetadata);
break;
case SecureMRTensorUsage.Point:
CreatePointTensor(smrPipeline,tensorMetadata);
break;
case SecureMRTensorUsage.Color:
CreateColorTensor(smrPipeline, tensorMetadata);
break;
case SecureMRTensorUsage.TimeStamp:
CreateTimestampTensor(smrPipeline, tensorMetadata);
break;
case SecureMRTensorUsage.Slice:
if(tensorMetadata.dataType == SecureMRTensorDataType.Int)
{
tensor = smrPipeline.CreateTensor<int,Slice>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape));
}
break;
case SecureMRTensorUsage.Scalar:
CreateScalarTensor(smrPipeline, tensorMetadata);
break;
}
}
}
private void CreateScalarTensor(Pipeline smrPipeline, PXR_SecureMRTensorMetadata tensorMetadata)
{
switch(tensorMetadata.dataType)
{
case SecureMRTensorDataType.Float:
tensor = smrPipeline.CreateTensor<float,Scalar>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape));
break;
case SecureMRTensorDataType.Int:
case SecureMRTensorDataType.Short:
case SecureMRTensorDataType.Ushort:
tensor = smrPipeline.CreateTensor<int,Scalar>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape));
break;
case SecureMRTensorDataType.Byte:
case SecureMRTensorDataType.Sbyte:
tensor = smrPipeline.CreateTensor<byte,Scalar>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape));
break;
}
}
private void CreateTimestampTensor(Pipeline smrPipeline, PXR_SecureMRTensorMetadata tensorMetadata)
{
if(tensorMetadata.dataType == SecureMRTensorDataType.Int)
{
tensor = smrPipeline.CreateTensor<int,TimeStamp>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape));
}
}
private void CreateColorTensor(Pipeline smrPipeline, PXR_SecureMRTensorMetadata tensorMetadata)
{
switch(tensorMetadata.dataType)
{
case SecureMRTensorDataType.Float:
tensor = smrPipeline.CreateTensor<float,Color>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape));
break;
case SecureMRTensorDataType.Short:
case SecureMRTensorDataType.Ushort:
case SecureMRTensorDataType.Int:
tensor = smrPipeline.CreateTensor<int,Color>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape));
break;
case SecureMRTensorDataType.Byte:
tensor = smrPipeline.CreateTensor<byte, Color>(tensorMetadata.channel,
new TensorShape(tensorMetadata.shape));
break;
}
}
private void CreatePointTensor(Pipeline smrPipeline, PXR_SecureMRTensorMetadata tensorMetadata)
{
if(tensorMetadata.dataType == SecureMRTensorDataType.Float)
{
tensor = smrPipeline.CreateTensor<float,Point>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape));
}
}
void CreateMatrixTensor(Pipeline smrPipeline, PXR_SecureMRTensorMetadata tensorMetadata)
{
switch(tensorMetadata.dataType)
{
case SecureMRTensorDataType.Float:
tensor = smrPipeline.CreateTensor<float,Matrix>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape));
break;
case SecureMRTensorDataType.Int:
case SecureMRTensorDataType.Short:
case SecureMRTensorDataType.Ushort:
tensor = smrPipeline.CreateTensor<int,Matrix>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape));
break;
case SecureMRTensorDataType.Byte:
case SecureMRTensorDataType.Sbyte:
tensor = smrPipeline.CreateTensor<byte,Matrix>(tensorMetadata.channel, new TensorShape(tensorMetadata.shape));
break;
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public abstract class PXR_SecureMRTensor : MonoBehaviour
{
internal Tensor tensor;
public PXR_SecureMRMetadata metadata;
}
}
#endif

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#if !PICO_OPENXR_SDK
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRTensorMapping : MonoBehaviour
{
public PXR_SecureMRLocalTensorReference localTensorReference;
public PXR_SecureMRGlobalTensor globalTensor;
// Start is called before the first frame update
void Start()
{
}
// Update is called once per frame
void Update()
{
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class PXR_SecureMRTensorMetadata : PXR_SecureMRMetadata
{
public int[] shape;
public int channel;
public SecureMRTensorDataType dataType = SecureMRTensorDataType.Float;
public SecureMRTensorUsage usage = SecureMRTensorUsage.Matrix;
}
}
#endif

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fileFormatVersion: 2
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#if !PICO_OPENXR_SDK
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public abstract class OperatorConfiguration
{
}
public class ArithmeticComposeOperatorConfiguration : OperatorConfiguration
{
public string configText { get; set; }
public ArithmeticComposeOperatorConfiguration(string configText)
{
this.configText = configText;
}
}
public class ComparisonOperatorConfiguration : OperatorConfiguration
{
public SecureMRComparison comparison { get; set; }
public ComparisonOperatorConfiguration(SecureMRComparison comparison)
{
this.comparison = comparison;
}
}
public class NmsOperatorConfiguration : OperatorConfiguration
{
public float threshold { get; set; }
public NmsOperatorConfiguration(float threshold)
{
this.threshold = threshold;
}
}
public class NormalizeOperatorConfiguration : OperatorConfiguration
{
public SecureMRNormalizeType normalizeType { get; set; }
public NormalizeOperatorConfiguration(SecureMRNormalizeType normalizeType)
{
this.normalizeType = normalizeType;
}
}
public class ColorConvertOperatorConfiguration : OperatorConfiguration
{
public int convert { get; set; }
public ColorConvertOperatorConfiguration(int convert)
{
this.convert = convert;
}
}
public class SortMatrixOperatorConfiguration : OperatorConfiguration
{
public SecureMRMatrixSortType sortType { get; set; }
public SortMatrixOperatorConfiguration(SecureMRMatrixSortType sortType)
{
this.sortType = sortType;
}
}
public class UpdateGltfOperatorConfiguration : OperatorConfiguration
{
public SecureMRGltfOperatorAttribute attribute { get; set; }
public UpdateGltfOperatorConfiguration(SecureMRGltfOperatorAttribute attribute)
{
this.attribute = attribute;
}
}
public class RenderTextOperatorConfiguration : OperatorConfiguration
{
public SecureMRFontTypeface typeface { get; set; }
public string languageAndLocale { get; set; }
public int width { get; set; }
public int height { get; set; }
public RenderTextOperatorConfiguration(SecureMRFontTypeface typeface, string languageAndLocale, int width, int height)
{
this.typeface = typeface;
this.languageAndLocale = languageAndLocale;
this.width = width;
this.height = height;
}
}
public class ModelOperatorConfiguration : OperatorConfiguration
{
public List<SecureMROperatorModelConfig> inputConfigs { get; set; }
public List<SecureMROperatorModelConfig> outputConfigs { get; set; }
public byte[] modelData { get; set; }
public SecureMRModelType modelType { get; set; }
public string modelName { get; set; }
public ModelOperatorConfiguration(List<SecureMROperatorModelConfig> inputConfigs, List<SecureMROperatorModelConfig> outputConfigs, byte[] modelData, SecureMRModelType modelType, string modelName)
{
this.inputConfigs = inputConfigs;
this.outputConfigs = outputConfigs;
this.modelData = modelData;
this.modelType = modelType;
this.modelName = modelName;
}
public ModelOperatorConfiguration(byte[] modelData, SecureMRModelType modelType, string modelName)
{
this.inputConfigs = new List<SecureMROperatorModelConfig>();
this.outputConfigs = new List<SecureMROperatorModelConfig>();
this.modelData = modelData;
this.modelType = modelType;
this.modelName = modelName;
}
public void AddInputMapping(string nodeName, string operatorIOName, SecureMRModelEncoding encodingType)
{
var config = new SecureMROperatorModelConfig
{ encodingType = encodingType, nodeName = nodeName, operatorIOName = operatorIOName };
inputConfigs.Add(config);
}
public void AddOutputMapping(string nodeName, string operatorIOName, SecureMRModelEncoding encodingType)
{
var config = new SecureMROperatorModelConfig
{ encodingType = encodingType, nodeName = nodeName, operatorIOName = operatorIOName };
outputConfigs.Add(config);
}
}
public class JavascriptOperatorConfiguration : OperatorConfiguration
{
public string configText { get; set; }
public JavascriptOperatorConfiguration(string configText)
{
this.configText = configText;
}
}
public abstract class Operator
{
public SecureMROperatorType OperatorType { get; private set; }
public ulong OperatorHandle { get; internal set; }
public ulong PipelineHandle { get; private set; }
public PxrResult SetOperand(string name, Tensor tensor)
{
return PXR_SecureMRPlugin.UPxr_SetSecureMROperatorOperandByName(PipelineHandle, OperatorHandle, tensor.TensorHandle, name);
}
public PxrResult SetResult(string name, Tensor tensor)
{
return PXR_SecureMRPlugin.UPxr_SetSecureMROperatorResultByName(PipelineHandle, OperatorHandle, tensor.TensorHandle, name);
}
public Operator(ulong pipelineHandle, SecureMROperatorType operatorType)
{
PipelineHandle = pipelineHandle;
OperatorType = operatorType;
}
}
public class ArithmeticComposeOperator : Operator
{
public ArithmeticComposeOperator(ulong pipelineHandle, SecureMROperatorType operatorType, ArithmeticComposeOperatorConfiguration config) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperatorArithmeticCompose(base.PipelineHandle, config.configText, out var operatorHandle);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class ElementwiseMinOperator : Operator
{
public ElementwiseMinOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class ElementwiseMaxOperator : Operator
{
public ElementwiseMaxOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class ElementwiseMultiplyOperator : Operator
{
public ElementwiseMultiplyOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class CustomizedCompareOperator : Operator
{
public CustomizedCompareOperator(ulong pipelineHandle, SecureMROperatorType operatorType, ComparisonOperatorConfiguration configuration) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperatorComparison(base.PipelineHandle, configuration.comparison, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class ElementwiseOrOperator : Operator
{
public ElementwiseOrOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class ElementwiseAndOperator : Operator
{
public ElementwiseAndOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class AllOperator : Operator
{
public AllOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class AnyOperator : Operator
{
public AnyOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class NmsOperator : Operator
{
public NmsOperator(ulong pipelineHandle, SecureMROperatorType operatorType, NmsOperatorConfiguration configuration) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperatorNonMaximumSuppression(base.PipelineHandle, configuration.threshold, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class SolvePnPOperator : Operator
{
public SolvePnPOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class GetAffineOperator : Operator
{
public GetAffineOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class ApplyAffineOperator : Operator
{
public ApplyAffineOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class ApplyAffinePointOperator : Operator
{
public ApplyAffinePointOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class UvTo3DInCameraSpaceOperator : Operator
{
public UvTo3DInCameraSpaceOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperatorUVTo3D(pipelineHandle, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class AssignmentOperator : Operator
{
public AssignmentOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class RunModelInferenceOperator : Operator
{
public RunModelInferenceOperator(ulong pipelineHandle, SecureMROperatorType operatorType, ModelOperatorConfiguration configuration) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMrOperatorModel(pipelineHandle, configuration.inputConfigs, configuration.outputConfigs, configuration.modelData, configuration.modelType, configuration.modelName, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class NormalizeOperator : Operator
{
public NormalizeOperator(ulong pipelineHandle, SecureMROperatorType operatorType, NormalizeOperatorConfiguration configuration) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperatorNormalize(pipelineHandle, configuration.normalizeType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class CameraSpaceToWorldOperator : Operator
{
public CameraSpaceToWorldOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class RectifiedVstAccessOperator : Operator
{
public RectifiedVstAccessOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class ArgmaxOperator : Operator
{
public ArgmaxOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class ConvertColorOperator : Operator
{
public ConvertColorOperator(ulong pipelineHandle, SecureMROperatorType operatorType, ColorConvertOperatorConfiguration convertConfiguration) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperatorColorConvert(pipelineHandle, convertConfiguration.convert, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class SortVectorOperator : Operator
{
public SortVectorOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class InversionOperator : Operator
{
public InversionOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class GetTransformMatrixOperator : Operator
{
public GetTransformMatrixOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class SortMatrixOperator : Operator
{
public SortMatrixOperator(ulong pipelineHandle, SecureMROperatorType operatorType, SortMatrixOperatorConfiguration configuration) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperatorSortMatrix(pipelineHandle, configuration.sortType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class SwitchGltfRenderStatusOperator : Operator
{
public SwitchGltfRenderStatusOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class UpdateGltfOperator : Operator
{
public UpdateGltfOperator(ulong pipelineHandle, SecureMROperatorType operatorType, UpdateGltfOperatorConfiguration configuration) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperatorUpdateGltf(pipelineHandle, configuration.attribute, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class RenderTextOperator : Operator
{
public RenderTextOperator(ulong pipelineHandle, SecureMROperatorType operatorType, RenderTextOperatorConfiguration configuration) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperatorRenderText(pipelineHandle, configuration.typeface, configuration.languageAndLocale, configuration.width, configuration.height, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class LoadTextureOperator : Operator
{
public LoadTextureOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class SvdOperator : Operator
{
public SvdOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class NormOperator : Operator
{
public NormOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class SwapHwcChwOperator : Operator
{
public SwapHwcChwOperator(ulong pipelineHandle, SecureMROperatorType operatorType) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperator(pipelineHandle, operatorType, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
public class JavascriptOperator : Operator
{
public JavascriptOperator(ulong pipelineHandle, SecureMROperatorType operatorType, JavascriptOperatorConfiguration operatorConfiguration) : base(pipelineHandle, operatorType)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMROperatorJavascript(pipelineHandle, operatorConfiguration.configText, out var operatorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, $"Create {operatorType} operator" + result, false);
if (result == PxrResult.SUCCESS)
{
base.OperatorHandle = operatorHandle;
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class Pipeline
{
public ulong pipelineHandle;
internal Pipeline(ulong frameworkHandle)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMRPipeline(frameworkHandle, out pipelineHandle);
if (result != PxrResult.SUCCESS)
{
throw new InvalidOperationException("Failed to create SecureMR pipeline" + result);
}
else
{
PLog.i(PXR_SecureMRPlugin.TAG, "Create SecureMR pipeline success", false);
}
}
public T CreateOperator<T>() where T : Operator
{
PXR_SecureMRPlugin.OperatorClassToEnum.TryGetValue(typeof(T), out var enumValue);
return (T)Activator.CreateInstance(typeof(T), pipelineHandle,enumValue);
}
public T CreateOperator<T>(OperatorConfiguration configuration) where T : Operator
{
PXR_SecureMRPlugin.OperatorClassToEnum.TryGetValue(typeof(T), out var enumValue);
return (T)Activator.CreateInstance(typeof(T), pipelineHandle, enumValue, configuration);
}
public Tensor CreateTensor<T, TType>(int channels, TensorShape shape, T[] data = null)
where T : struct
where TType : TensorBase, new()
{
PXR_SecureMRPlugin.TensorDataTypeToEnum.TryGetValue(typeof(T), out var dataType);
PXR_SecureMRPlugin.TensorClassToEnum.TryGetValue(typeof(TType), out var enumValue);
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMRPipelineTensorByShape(pipelineHandle, false, dataType, shape.Dimensions, (sbyte)channels, enumValue, out var tensorHandle);
if (result == PxrResult.SUCCESS)
{
if (data != null)
{
result = PXR_SecureMRPlugin.UPxr_ResetSecureMRPipelineTensor(pipelineHandle, tensorHandle, data);
if (result != PxrResult.SUCCESS)
{
throw new InvalidOperationException("Failed to set tensor data:" + result);
}
}
var t = new Tensor(tensorHandle, pipelineHandle, false, false)
{
Dimensions = shape.Dimensions,
Channels = (sbyte)channels,
Usage = enumValue,
DataType = dataType
};
return t;
}
else
{
throw new InvalidOperationException("Failed to create local tensor:" + result);
}
}
public Tensor CreateTensor<TType>(byte[] data)
where TType : Gltf, new()
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMRPipelineTensorByGltf(pipelineHandle, false, data, out var tensorHandle);
if (result == PxrResult.SUCCESS)
{
if (data != null)
{
result = PXR_SecureMRPlugin.UPxr_ResetSecureMRPipelineTensor(pipelineHandle, tensorHandle, data);
if (result != PxrResult.SUCCESS)
{
throw new InvalidOperationException("Failed to set tensor data:" + result);
}
}
return new Tensor(tensorHandle, pipelineHandle, false, false);
}
else
{
throw new InvalidOperationException("Failed to create local gltf tensor:" + result);
}
}
public Tensor CreateTensorReference<T, TType>(int channels, TensorShape shape)
where T : struct
where TType : TensorBase, new()
{
PXR_SecureMRPlugin.TensorDataTypeToEnum.TryGetValue(typeof(T), out var dataType);
PXR_SecureMRPlugin.TensorClassToEnum.TryGetValue(typeof(TType), out var enumValue);
if (enumValue == SecureMRTensorUsage.DynamicTexture)
{
if (dataType == SecureMRTensorDataType.Byte)
{
dataType = SecureMRTensorDataType.DynamicTextureByte;
}
if (dataType == SecureMRTensorDataType.Float)
{
dataType = SecureMRTensorDataType.DynamicTextureFloat;
}
}
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMRPipelineTensorByShape(pipelineHandle, true, dataType, shape.Dimensions, (sbyte)channels, enumValue, out var tensorHandle);
if (result == PxrResult.SUCCESS)
{
var t = new Tensor(tensorHandle, pipelineHandle, true, false)
{
Usage = PXR_SecureMRPlugin.TensorClassToEnum[typeof(TType)],
};
return t;
}
else
{
throw new InvalidOperationException("Failed to create local tensor reference:" + result);
}
}
public Tensor CreateTensorReference<TType>()
where TType : Gltf, new()
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMRPipelineTensorByGltf(pipelineHandle, true, null, out var tensorHandle);
if (result == PxrResult.SUCCESS)
{
return new Tensor(tensorHandle, pipelineHandle, true, false);
}
else
{
throw new InvalidOperationException("Failed to create local tensor reference:" + result);
}
}
public TensorMapping CreateTensorMapping()
{
return new TensorMapping();
}
public void Destroy()
{
var result = PXR_SecureMRPlugin.UPxr_DestroySecureMRPipeline(pipelineHandle);
PLog.i(PXR_SecureMRPlugin.TAG, "Destroy SecureMR pipeline:" + result, false);
}
public ulong Execute(TensorMapping tensorMappings = null)
{
PxrResult result;
ulong pipelineRunHandle;
if (tensorMappings != null)
{
result = PXR_SecureMRPlugin.UPxr_ExecuteSecureMRPipeline(pipelineHandle, tensorMappings.TensorMappings, out pipelineRunHandle);
}
else
{
result = PXR_SecureMRPlugin.UPxr_ExecuteSecureMRPipeline(pipelineHandle, null, out pipelineRunHandle);
}
if (result == PxrResult.SUCCESS)
{
return pipelineRunHandle;
}
else
{
throw new InvalidOperationException("Failed to execute pipeline:" + result);
}
}
public ulong ExecuteAfter(ulong runId, TensorMapping tensorMappings = null)
{
PxrResult result;
ulong pipelineRunHandle;
if (tensorMappings != null)
{
result = PXR_SecureMRPlugin.UPxr_ExecuteSecureMRPipelineAfter(pipelineHandle, runId, tensorMappings.TensorMappings, out pipelineRunHandle);
}
else
{
result = PXR_SecureMRPlugin.UPxr_ExecuteSecureMRPipelineAfter(pipelineHandle, runId, null, out pipelineRunHandle);
}
if (result == PxrResult.SUCCESS)
{
return pipelineRunHandle;
}
else
{
throw new InvalidOperationException("Failed to execute after pipeline:" + result);
}
}
public ulong ExecuteConditional(ulong conditionTensorHandle, TensorMapping tensorMappings = null)
{
PxrResult result;
ulong pipelineRunHandle;
if (tensorMappings != null)
{
result = PXR_SecureMRPlugin.UPxr_ExecuteSecureMRPipelineConditional(pipelineHandle, conditionTensorHandle, tensorMappings.TensorMappings, out pipelineRunHandle);
}
else
{
result = PXR_SecureMRPlugin.UPxr_ExecuteSecureMRPipelineConditional(pipelineHandle, conditionTensorHandle, null, out pipelineRunHandle);
}
if (result == PxrResult.SUCCESS)
{
return pipelineRunHandle;
}
else
{
throw new InvalidOperationException("Failed to execute conditional pipeline:" + result);
}
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class Provider
{
private ulong providerHandle;
public Provider(int width,int height)
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMRProvider(width, height, out providerHandle);
if (result != PxrResult.SUCCESS)
{
throw new InvalidOperationException("Failed to create SecureMRProvider" + result);
}
else
{
PLog.i(PXR_SecureMRPlugin.TAG,"Create SecureMR provider success",false);
}
}
public Pipeline CreatePipeline()
{
return new Pipeline(providerHandle);
}
public Tensor CreateTensor<T, TType>(int channels, TensorShape shape, T[] data = null)
where T : struct
where TType : TensorBase, new()
{
PXR_SecureMRPlugin.TensorDataTypeToEnum.TryGetValue(typeof(T), out var dataType);
PXR_SecureMRPlugin.TensorClassToEnum.TryGetValue(typeof(TType), out var enumValue);
if (enumValue == SecureMRTensorUsage.DynamicTexture)
{
if (dataType == SecureMRTensorDataType.Byte)
{
dataType = SecureMRTensorDataType.DynamicTextureByte;
}
if (dataType == SecureMRTensorDataType.Float)
{
dataType = SecureMRTensorDataType.DynamicTextureFloat;
}
}
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMRTensorByShape(providerHandle, dataType, shape.Dimensions, (sbyte)channels, enumValue, out var tensorHandle);
if (result == PxrResult.SUCCESS)
{
if (data != null)
{
result = PXR_SecureMRPlugin.UPxr_ResetSecureMRTensor(tensorHandle, data);
if (result != PxrResult.SUCCESS)
{
throw new InvalidOperationException("Failed to set tensor data" + result);
}
}
var t = new Tensor(tensorHandle, 0, false, true)
{
Dimensions = shape.Dimensions,
Channels = (sbyte)channels,
Usage = enumValue,
DataType = dataType
};
return t;
}
else
{
throw new InvalidOperationException("Failed to create global tensor" + result);
}
}
public Tensor CreateTensor<TType>(byte[] data)
where TType : Gltf, new()
{
var result = PXR_SecureMRPlugin.UPxr_CreateSecureMRTensorByGltf(providerHandle, data, out var tensorHandle);
if (result == PxrResult.SUCCESS)
{
return new Tensor(tensorHandle, 0, false, true);
}
else
{
throw new InvalidOperationException("Failed to create global gltf tensor" + result);
}
}
public void Destroy()
{
var result = PXR_SecureMRPlugin.UPxr_DestroySecureMRProvider(providerHandle);
if (result == PxrResult.SUCCESS)
{
providerHandle = 0;
}
else
{
PLog.i(PXR_SecureMRPlugin.TAG, "Destroy SecureMR provider failed" + result, false);
}
}
~Provider()
{
Destroy();
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System;
using System.Threading.Tasks;
using UnityEngine;
namespace Unity.XR.PXR.SecureMR
{
public class ReadbackTexture : IDisposable
{
public ulong Handle { get; private set; }
bool released;
public Texture2D Texture { get; private set; }
internal ReadbackTexture(ulong handle, Texture2D texture)
{
Handle = handle;
Texture = texture;
}
public PxrResult Release()
{
if (released) return PxrResult.SUCCESS;
released = true;
var r = PXR_SecureMRPlugin.UPxr_ReleaseReadbackTexture(Handle);
if (Texture != null)
{
UnityEngine.Object.Destroy(Texture);
Texture = null;
}
return r;
}
public void Dispose()
{
Release();
GC.SuppressFinalize(this);
}
~ReadbackTexture()
{
Release();
}
}
public static class Readback
{
public static PxrResult RequestBuffer(Tensor globalTensor, out ulong future)
{
future = 0;
if (!globalTensor.IsGlobalTensor)
{
return PxrResult.ERROR_RUNTIME_FAILURE;
}
return PXR_SecureMRPlugin.UPxr_CreateBufferFromGlobalTensorAsync(globalTensor.TensorHandle, out future);
}
public static PxrResult CompleteBuffer(Tensor globalTensor, ulong future, out byte[] buffer)
{
buffer = Array.Empty<byte>();
if (!globalTensor.IsGlobalTensor)
{
return PxrResult.ERROR_RUNTIME_FAILURE;
}
return PXR_SecureMRPlugin.UPxr_CreateBufferFromGlobalTensorComplete(globalTensor.TensorHandle, future, out buffer);
}
public static PxrResult RequestTexture(Tensor globalTensor, out ulong future)
{
future = 0;
if (!globalTensor.IsGlobalTensor)
{
return PxrResult.ERROR_RUNTIME_FAILURE;
}
return PXR_SecureMRPlugin.UPxr_CreateTextureFromGlobalTensorAsync(globalTensor.TensorHandle, out future);
}
public static PxrResult CompleteTexture(Tensor globalTensor, ulong future, out ulong handle)
{
if (!globalTensor.IsGlobalTensor)
{
handle = 0;
return PxrResult.ERROR_RUNTIME_FAILURE;
}
var result =
PXR_SecureMRPlugin.UPxr_CreateTextureFromGlobalTensorComplete(globalTensor.TensorHandle, future,
out handle);
return result;
}
static T[] ConvertBytesTo<T>(byte[] bytes) where T : struct
{
if (bytes == null || bytes.Length == 0) return Array.Empty<T>();
var size = System.Runtime.InteropServices.Marshal.SizeOf(typeof(T));
var count = bytes.Length / size;
if (typeof(T) == typeof(byte)) return (T[])(object)bytes;
var dest = new T[count];
Buffer.BlockCopy(bytes, 0, dest, 0, count * size);
return dest;
}
public static async Task<T[]> ReadbackBufferAsync<T>(Tensor globalTensor, int pollIntervalMs = 5)
where T : struct
{
var req = RequestBuffer(globalTensor, out var future);
if (req != PxrResult.SUCCESS) return Array.Empty<T>();
PxrFutureState state;
do
{
PXR_Plugin.MixedReality.UPxr_PollFuture(future, out state);
if (state != PxrFutureState.Ready) await Task.Delay(pollIntervalMs);
} while (state != PxrFutureState.Ready);
CompleteBuffer(globalTensor, future, out var buffer);
return ConvertBytesTo<T>(buffer);
}
public static async Task<ReadbackTexture> ReadbackTextureAsync(Tensor globalTensor, int pollIntervalMs = 5)
{
var req = RequestTexture(globalTensor, out var future);
if (req != PxrResult.SUCCESS) return null;
PxrFutureState state;
do
{
PXR_Plugin.MixedReality.UPxr_PollFuture(future, out state);
if (state != PxrFutureState.Ready) await Task.Delay(pollIntervalMs);
} while (state != PxrFutureState.Ready);
CompleteTexture(globalTensor, future, out var handle);
if (handle == 0) return null;
int width = globalTensor.Dimensions != null && globalTensor.Dimensions.Length >= 2
? globalTensor.Dimensions[0]
: 0;
int height = globalTensor.Dimensions != null && globalTensor.Dimensions.Length >= 2
? globalTensor.Dimensions[1]
: 0;
var device = SystemInfo.graphicsDeviceType;
TextureFormat format = TextureFormat.RGBA32;
if (globalTensor.DataType == SecureMRTensorDataType.DynamicTextureFloat)
{
format = TextureFormat.RGBAFloat;
}
else if (globalTensor.Channels == 1)
{
format = TextureFormat.R8;
}
Texture2D tex = null;
if (device == UnityEngine.Rendering.GraphicsDeviceType.OpenGLES3 ||
device == UnityEngine.Rendering.GraphicsDeviceType.OpenGLCore)
{
PXR_SecureMRPlugin.UPxr_GetReadbackTextureImageOpenGL(handle, out var texId);
tex = Texture2D.CreateExternalTexture(width, height, format, false, false, new IntPtr(texId));
}
else if (device == UnityEngine.Rendering.GraphicsDeviceType.Vulkan)
{
PXR_SecureMRPlugin.UPxr_GetReadbackTextureImageVulkan(handle, out var vkImage);
//tex = Texture2D.CreateExternalTexture(width, height, format, false, false, vkImage);
}
return new ReadbackTexture(handle, tex);
}
}
}
#endif

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#if !PICO_OPENXR_SDK
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System.Threading;
using System.Threading.Tasks;
namespace Unity.XR.PXR.SecureMR
{
public class Tensor
{
public ulong TensorHandle { get; private set; }
public ulong PipelineHandle { get; private set; }
public bool PlaceHolder { get; private set; }
public bool IsGlobalTensor { get; private set; }
public int[] Dimensions { get; internal set; }
public sbyte Channels { get; internal set; }
public SecureMRTensorUsage Usage { get; internal set; }
public SecureMRTensorDataType DataType { get; internal set; }
public Tensor(ulong tensorHandle,ulong pipelineHandle,bool placeHolder,bool isGlobalTensor)
{
this.TensorHandle = tensorHandle;
this.PipelineHandle = pipelineHandle;
this.PlaceHolder = placeHolder;
this.IsGlobalTensor = isGlobalTensor;
}
public void Reset<T>(T[] tensorData)
{
if (IsGlobalTensor)
{
var result = PXR_SecureMRPlugin.UPxr_ResetSecureMRTensor(TensorHandle, tensorData);
PLog.i(PXR_SecureMRPlugin.TAG, "Reset global tensor data" + result, false);
}
else
{
var result = PXR_SecureMRPlugin.UPxr_ResetSecureMRPipelineTensor(PipelineHandle, TensorHandle, tensorData);
PLog.i(PXR_SecureMRPlugin.TAG, "Reset local tensor data" + result, false);
}
}
public void Destroy()
{
if (IsGlobalTensor)
{
var result = PXR_SecureMRPlugin.UPxr_DestroySecureMRTensor(TensorHandle);
PLog.i(PXR_SecureMRPlugin.TAG, "Destroy global tensor" + result, false);
}
}
public async Task<T[]> ReadbackBufferAsync<T>(int pollIntervalMs = 5) where T : struct
{
if (!IsGlobalTensor) throw new InvalidOperationException("Only global tensors support readback");
return await Readback.ReadbackBufferAsync<T>(this, pollIntervalMs);
}
public async Task<ReadbackTexture> ReadbackTextureAsync(int pollIntervalMs = 5)
{
if (!IsGlobalTensor) throw new InvalidOperationException("Only global tensors support readback");
return await Readback.ReadbackTextureAsync(this, pollIntervalMs);
}
}
public abstract class TensorBase{}
public class Color : TensorBase{}
public class Gltf { }
public class Matrix : TensorBase{}
public class Point : TensorBase{}
public class Scalar : TensorBase{}
public class Slice : TensorBase{}
public class TimeStamp : TensorBase { }
public class DynamicTexture : TensorBase{}
public class TensorShape
{
public int[] Dimensions { get; }
public TensorShape(params int[] dimensions)
{
if (dimensions == null || dimensions.Length == 0)
{
throw new ArgumentException("Dimensions array cannot be null or empty.");
}
Dimensions = dimensions;
}
}
public class TensorMapping
{
public Dictionary<ulong, ulong> TensorMappings { get; private set; }
public TensorMapping()
{
TensorMappings = new Dictionary<ulong, ulong>();
}
public void Set(Tensor localTensorReference, Tensor globalTensor)
{
TensorMappings.TryAdd(localTensorReference.TensorHandle, globalTensor.TensorHandle);
}
}
}
#endif

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