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using Unity.Jobs; |
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using UnityEngine.Jobs; |
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using Unity.Burst; |
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using Unity.Collections.LowLevel.Unsafe; |
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#if UNITY_EDITOR
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using UnityEditor; |
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#endif
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var sphereRadiusX = (CellScaleX * GridNumSideX) / Mathf.Sqrt(2); |
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var sphereRadiusZ = (CellScaleZ * GridNumSideZ) / Mathf.Sqrt(2); |
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InverseSphereRadius = 1.0f / Mathf.Max(sphereRadiusX, sphereRadiusZ); |
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if (ChannelOffsets.IsCreated) |
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{ |
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ChannelOffsets.Dispose(); |
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} |
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DisposeNativeArray(ChannelOffsets); |
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ChannelOffsets = new NativeArray<int>(ChannelDepth.Length, Allocator.Persistent); |
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DiffNumSideZX = (GridNumSideZ - GridNumSideX); |
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OffsetGridNumSide = (GridNumSideZ - 1f) / 2f; |
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if (m_PerceptionBuffer.IsCreated) |
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{ |
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m_boxcastJobHandle.Complete(); |
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m_PerceptionBuffer.Dispose(); |
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DisposeNativeArray(m_PerceptionBuffer); |
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m_PerceptionBuffer = new NativeArray<float>(NumberOfObservations, Allocator.Persistent); |
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if (gridDepthType == GridDepthType.ChannelHot) |
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{ |
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NumImages += 1; |
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m_ChannelBuffer = new float[ChannelDepth.Length]; |
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if (CellActivity.IsCreated) |
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{ |
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CellActivity.Dispose(); |
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} |
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DisposeNativeArray(CellActivity); |
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void OnEnable() |
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{ |
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Start(); |
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} |
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/// <summary>
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/// Calls the initialization methods. Creates the data storing properties used to send the data
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/// Establishes
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InitDepthType(); |
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InitCellPoints(); |
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InitPerceptionBuffer(); |
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if (m_Hits.IsCreated) |
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{ |
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m_Hits.Dispose(); |
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} |
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DisposeNativeArray(m_Hits); |
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if (m_HitIndexes.IsCreated) |
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{ |
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m_HitIndexes.Dispose(); |
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} |
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DisposeNativeArray(m_HitIndexes); |
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if (m_BoxcastCommands.IsCreated) |
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{ |
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m_BoxcastCommands.Dispose(); |
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} |
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DisposeNativeArray(m_BoxcastCommands); |
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m_BoxcastCommands = new NativeArray<BoxcastCommand>(NumCells, Allocator.Persistent); |
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for (var i = 0; i < DetectableObjects.Length; i++) |
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void OnDisable() |
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{ |
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m_Hits.Dispose(); |
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m_HitIndexes.Dispose(); |
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m_BoxcastCommands.Dispose(); |
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m_PerceptionBuffer.Dispose(); |
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CellActivity.Dispose(); |
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CellPoints.Dispose(); |
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m_ChannelHotDefaultPerceptionBuffer.Dispose(); |
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ChannelOffsets.Dispose(); |
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} |
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void OnDestroy() |
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{ |
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DisposeNativeArray(m_Hits); |
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DisposeNativeArray(m_HitIndexes); |
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DisposeNativeArray(m_BoxcastCommands); |
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DisposeNativeArray(CellActivity); |
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DisposeNativeArray(CellPoints); |
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DisposeNativeArray(m_ChannelHotDefaultPerceptionBuffer); |
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DisposeNativeArray(ChannelOffsets); |
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} |
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static void DisposeNativeArray<TD>(NativeArray<TD> array) |
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where TD : struct |
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{ |
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if (array.IsCreated) |
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{ |
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array.Dispose(); |
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} |
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} |
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/// <summary>Gets the shape of the grid observation</summary>
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{ |
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var cellCenter = Pos + CellPoints[index]; |
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var rotation = Quaternion.identity; |
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Commands[index] = new BoxcastCommand(new Vector3(cellCenter.x, cellCenter.y - 2.0f, cellCenter.z), |
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Commands[index] = new BoxcastCommand(new Vector3(cellCenter.x, cellCenter.y + 2.0f, cellCenter.z), |
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Vector3.up, |
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2.0f, |
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Vector3.down, |
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10.0f, |
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ObserveMask); |
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} |
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{ |
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var cellCenter = Mat.MultiplyPoint(CellPoints[index]); |
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var rotation = Rotation; |
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Commands[index] = new BoxcastCommand(new Vector3(cellCenter.x, cellCenter.y - 2.0f, cellCenter.z), |
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Commands[index] = new BoxcastCommand(new Vector3(cellCenter.x, cellCenter.y + 7.0f, cellCenter.z), |
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Vector3.up, |
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2.0f, |
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Vector3.down, |
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10.0f, |
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ObserveMask); |
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} |
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Profiler.BeginSample("GridSensor.Perceive"); |
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{ |
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m_boxcastJobHandle.Complete(); |
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JobHandle clearHandle; |
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if (gridDepthType == GridDepthType.ChannelHot) |
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{ |
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CellActivity = CellActivity, |
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DebugDefault = DebugDefaultColor |
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}; |
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clearHandle = JobHandle.CombineDependencies(clearHandle, gizmoJob.Schedule(NumCells, NumCells / 12)); |
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var gizmoHandle = gizmoJob.Schedule(NumCells, NumCells / 12); |
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clearHandle = JobHandle.CombineDependencies(clearHandle, gizmoHandle); |
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} |
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var t = transform; |
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/// <param name="cellCenter">The center position of the cell</param>
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protected virtual void ParseColliders(Collider[] foundColliders, int numFound, int cellIndex, Vector3 cellCenter) |
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{ |
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Profiler.BeginSample("GridSensor.ParseColliders"); |
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GameObject closestColliderGo = null; |
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var minDistanceSquared = float.MaxValue; |
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var detectableIndex = -1; |
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for (var i = 0; i < numFound; i++) |
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{ |
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if (ReferenceEquals(foundColliders[i], null)) |
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{ |
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continue; |
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} |
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var currentColliderGo = foundColliders[i].gameObject; |
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// Continue if the current collider go is the root reference
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if (ReferenceEquals(currentColliderGo, rootReference)) |
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continue; |
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var closestColliderPoint = foundColliders[i].ClosestPointOnBounds(cellCenter); |
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var currentDistanceSquared = (closestColliderPoint - rootReference.transform.position).sqrMagnitude; |
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Profiler.EndSample(); |
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// Checks if our colliders contain a detectable object
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if (m_DetectableObjectToIndex.TryGetValue(currentColliderGo.tag, out detectableIndex) && currentDistanceSquared < minDistanceSquared) |
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{ |
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minDistanceSquared = currentDistanceSquared; |
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closestColliderGo = currentColliderGo; |
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} |
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} |
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if (!ReferenceEquals(closestColliderGo, null)) |
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LoadObjectData(closestColliderGo, cellIndex, detectableIndex, (float)Math.Sqrt(minDistanceSquared) * InverseSphereRadius); |
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Profiler.EndSample(); |
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// Profiler.BeginSample("GridSensor.ParseColliders");
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// GameObject closestColliderGo = null;
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// var minDistanceSquared = float.MaxValue;
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//
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// var detectableIndex = -1;
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// for (var i = 0; i < numFound; i++)
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// {
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// if (ReferenceEquals(foundColliders[i], null))
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// {
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// continue;
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// }
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// var currentColliderGo = foundColliders[i].gameObject;
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//
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// // Continue if the current collider go is the root reference
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// if (ReferenceEquals(currentColliderGo, rootReference))
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// continue;
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//
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// var closestColliderPoint = foundColliders[i].ClosestPointOnBounds(cellCenter);
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// var currentDistanceSquared = (closestColliderPoint - rootReference.transform.position).sqrMagnitude;
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// Profiler.EndSample();
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//
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// // Checks if our colliders contain a detectable object
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// if (m_DetectableObjectToIndex.TryGetValue(currentColliderGo.tag, out detectableIndex) && currentDistanceSquared < minDistanceSquared)
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// {
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// }
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// for (var ii = 0; ii < DetectableObjects.Length; ii++)
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// {
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// if (currentColliderGo.CompareTag(DetectableObjects[ii]))
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// {
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// minDistanceSquared = currentDistanceSquared;
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// closestColliderGo = currentColliderGo;
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// break;
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// }
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// }
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// }
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//
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// if (!ReferenceEquals(closestColliderGo, null))
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// LoadObjectData(closestColliderGo, cellIndex, detectableIndex, (float)Math.Sqrt(minDistanceSquared) * InverseSphereRadius);
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// Profiler.EndSample();
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} |
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/// <summary>
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UpdateBufferFromJob(); |
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var scale = new Vector3(CellScaleX, CellScaleY, CellScaleZ); |
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var offset = new Vector3(0, GizmoYOffset, 0); |
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var offset = new Vector3(0, 7.0f, 0); |
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var oldGizmoMatrix = Gizmos.matrix; |
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for (var i = 0; i < NumCells; i++) |
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{ |
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Christopher Goy
4 年前