/// <summary> /// /// </summary> internal unsafe void MarshalTo(SharpVk.Interop.NVidia.Experimental.ObjectTableCreateInfo *pointer) { pointer->SType = StructureType.ObjectTableCreateInfo; pointer->Next = null; pointer->ObjectCount = (uint)(Interop.HeapUtil.GetLength(this.ObjectEntryTypes)); if (this.ObjectEntryTypes != null) { var fieldPointer = (SharpVk.NVidia.Experimental.ObjectEntryType *)(Interop.HeapUtil.AllocateAndClear <SharpVk.NVidia.Experimental.ObjectEntryType>(this.ObjectEntryTypes.Length).ToPointer()); for (int index = 0; index < (uint)(this.ObjectEntryTypes.Length); index++) { fieldPointer[index] = this.ObjectEntryTypes[index]; } pointer->ObjectEntryTypes = fieldPointer; } else { pointer->ObjectEntryTypes = null; } if (this.ObjectEntryCounts != null) { var fieldPointer = (uint *)(Interop.HeapUtil.AllocateAndClear <uint>(this.ObjectEntryCounts.Length).ToPointer()); for (int index = 0; index < (uint)(this.ObjectEntryCounts.Length); index++) { fieldPointer[index] = this.ObjectEntryCounts[index]; } pointer->ObjectEntryCounts = fieldPointer; } else { pointer->ObjectEntryCounts = null; } if (this.ObjectEntryUsageFlags != null) { var fieldPointer = (SharpVk.NVidia.Experimental.ObjectEntryUsageFlags *)(Interop.HeapUtil.AllocateAndClear <SharpVk.NVidia.Experimental.ObjectEntryUsageFlags>(this.ObjectEntryUsageFlags.Length).ToPointer()); for (int index = 0; index < (uint)(this.ObjectEntryUsageFlags.Length); index++) { fieldPointer[index] = this.ObjectEntryUsageFlags[index]; } pointer->ObjectEntryUsageFlags = fieldPointer; } else { pointer->ObjectEntryUsageFlags = null; } pointer->MaxUniformBuffersPerDescriptor = this.MaxUniformBuffersPerDescriptor; pointer->MaxStorageBuffersPerDescriptor = this.MaxStorageBuffersPerDescriptor; pointer->MaxStorageImagesPerDescriptor = this.MaxStorageImagesPerDescriptor; pointer->MaxSampledImagesPerDescriptor = this.MaxSampledImagesPerDescriptor; pointer->MaxPipelineLayouts = this.MaxPipelineLayouts; }
/// <summary> /// /// </summary> /// <param name="extendedHandle"> /// The Device handle to extend. /// </param> /// <param name="maxUniformBuffersPerDescriptor"> /// The maximum number of VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER or /// VK_DESCRIPTOR_TYPE_UNIFORM_BUFFER_DYNAMIC used by any single /// registered DescriptorSet in this table. /// </param> /// <param name="maxStorageBuffersPerDescriptor"> /// The maximum number of VK_DESCRIPTOR_TYPE_STORAGE_BUFFER or /// VK_DESCRIPTOR_TYPE_STORAGE_BUFFER_DYNAMIC used by any single /// registered DescriptorSet in this table. /// </param> /// <param name="maxStorageImagesPerDescriptor"> /// The maximum number of VK_DESCRIPTOR_TYPE_STORAGE_IMAGE or /// VK_DESCRIPTOR_TYPE_STORAGE_TEXEL_BUFFER used by any single /// registered DescriptorSet in this table. /// </param> /// <param name="maxSampledImagesPerDescriptor"> /// The maximum number of VK_DESCRIPTOR_TYPE_SAMPLER, /// VK_DESCRIPTOR_TYPE_COMBINED_IMAGE_SAMPLER, VK_DESCRIPTOR_TYPE_UNIFORM_TEXEL_BUFFER /// or VK_DESCRIPTOR_TYPE_INPUT_ATTACHMENT used by any single /// registered DescriptorSet in this table. /// </param> /// <param name="maxPipelineLayouts"> /// The maximum number of unique PipelineLayout used by any registered /// DescriptorSet or Pipeline in this table. /// </param> /// <param name="allocator"> /// An optional AllocationCallbacks instance that controls host memory /// allocation. /// </param> public static unsafe SharpVk.NVidia.Experimental.ObjectTable CreateObjectTable(this SharpVk.Device extendedHandle, ArrayProxy <SharpVk.NVidia.Experimental.ObjectEntryType>?objectEntryTypes, ArrayProxy <uint>?objectEntryCounts, ArrayProxy <SharpVk.NVidia.Experimental.ObjectEntryUsageFlags>?objectEntryUsageFlags, uint maxUniformBuffersPerDescriptor, uint maxStorageBuffersPerDescriptor, uint maxStorageImagesPerDescriptor, uint maxSampledImagesPerDescriptor, uint maxPipelineLayouts, SharpVk.AllocationCallbacks?allocator = default(SharpVk.AllocationCallbacks?)) { try { SharpVk.NVidia.Experimental.ObjectTable result = default(SharpVk.NVidia.Experimental.ObjectTable); CommandCache commandCache = default(CommandCache); SharpVk.Interop.NVidia.Experimental.ObjectTableCreateInfo *marshalledCreateInfo = default(SharpVk.Interop.NVidia.Experimental.ObjectTableCreateInfo *); SharpVk.Interop.AllocationCallbacks * marshalledAllocator = default(SharpVk.Interop.AllocationCallbacks *); SharpVk.Interop.NVidia.Experimental.ObjectTable marshalledObjectTable = default(SharpVk.Interop.NVidia.Experimental.ObjectTable); commandCache = extendedHandle.commandCache; marshalledCreateInfo = (SharpVk.Interop.NVidia.Experimental.ObjectTableCreateInfo *)(Interop.HeapUtil.Allocate <SharpVk.Interop.NVidia.Experimental.ObjectTableCreateInfo>()); marshalledCreateInfo->SType = StructureType.ObjectTableCreateInfoNvx; marshalledCreateInfo->Next = null; marshalledCreateInfo->ObjectCount = (uint)(Interop.HeapUtil.GetLength(objectEntryTypes)); if (objectEntryTypes.IsNull()) { marshalledCreateInfo->ObjectEntryTypes = null; } else { if (objectEntryTypes.Value.Contents == ProxyContents.Single) { marshalledCreateInfo->ObjectEntryTypes = (SharpVk.NVidia.Experimental.ObjectEntryType *)(Interop.HeapUtil.Allocate <SharpVk.NVidia.Experimental.ObjectEntryType>()); *(SharpVk.NVidia.Experimental.ObjectEntryType *)(marshalledCreateInfo->ObjectEntryTypes) = objectEntryTypes.Value.GetSingleValue(); } else { var fieldPointer = (SharpVk.NVidia.Experimental.ObjectEntryType *)(Interop.HeapUtil.AllocateAndClear <SharpVk.NVidia.Experimental.ObjectEntryType>(Interop.HeapUtil.GetLength(objectEntryTypes.Value)).ToPointer()); for (int index = 0; index < (uint)(Interop.HeapUtil.GetLength(objectEntryTypes.Value)); index++) { fieldPointer[index] = objectEntryTypes.Value[index]; } marshalledCreateInfo->ObjectEntryTypes = fieldPointer; } } if (objectEntryCounts.IsNull()) { marshalledCreateInfo->ObjectEntryCounts = null; } else { if (objectEntryCounts.Value.Contents == ProxyContents.Single) { marshalledCreateInfo->ObjectEntryCounts = (uint *)(Interop.HeapUtil.Allocate <uint>()); *(uint *)(marshalledCreateInfo->ObjectEntryCounts) = objectEntryCounts.Value.GetSingleValue(); } else { var fieldPointer = (uint *)(Interop.HeapUtil.AllocateAndClear <uint>(Interop.HeapUtil.GetLength(objectEntryCounts.Value)).ToPointer()); for (int index = 0; index < (uint)(Interop.HeapUtil.GetLength(objectEntryCounts.Value)); index++) { fieldPointer[index] = objectEntryCounts.Value[index]; } marshalledCreateInfo->ObjectEntryCounts = fieldPointer; } } if (objectEntryUsageFlags.IsNull()) { marshalledCreateInfo->ObjectEntryUsageFlags = null; } else { if (objectEntryUsageFlags.Value.Contents == ProxyContents.Single) { marshalledCreateInfo->ObjectEntryUsageFlags = (SharpVk.NVidia.Experimental.ObjectEntryUsageFlags *)(Interop.HeapUtil.Allocate <SharpVk.NVidia.Experimental.ObjectEntryUsageFlags>()); *(SharpVk.NVidia.Experimental.ObjectEntryUsageFlags *)(marshalledCreateInfo->ObjectEntryUsageFlags) = objectEntryUsageFlags.Value.GetSingleValue(); } else { var fieldPointer = (SharpVk.NVidia.Experimental.ObjectEntryUsageFlags *)(Interop.HeapUtil.AllocateAndClear <SharpVk.NVidia.Experimental.ObjectEntryUsageFlags>(Interop.HeapUtil.GetLength(objectEntryUsageFlags.Value)).ToPointer()); for (int index = 0; index < (uint)(Interop.HeapUtil.GetLength(objectEntryUsageFlags.Value)); index++) { fieldPointer[index] = objectEntryUsageFlags.Value[index]; } marshalledCreateInfo->ObjectEntryUsageFlags = fieldPointer; } } marshalledCreateInfo->MaxUniformBuffersPerDescriptor = maxUniformBuffersPerDescriptor; marshalledCreateInfo->MaxStorageBuffersPerDescriptor = maxStorageBuffersPerDescriptor; marshalledCreateInfo->MaxStorageImagesPerDescriptor = maxStorageImagesPerDescriptor; marshalledCreateInfo->MaxSampledImagesPerDescriptor = maxSampledImagesPerDescriptor; marshalledCreateInfo->MaxPipelineLayouts = maxPipelineLayouts; if (allocator != null) { marshalledAllocator = (SharpVk.Interop.AllocationCallbacks *)(Interop.HeapUtil.Allocate <SharpVk.Interop.AllocationCallbacks>()); allocator.Value.MarshalTo(marshalledAllocator); } else { marshalledAllocator = default(SharpVk.Interop.AllocationCallbacks *); } SharpVk.Interop.NVidia.Experimental.VkDeviceCreateObjectTableDelegate commandDelegate = commandCache.GetCommandDelegate <SharpVk.Interop.NVidia.Experimental.VkDeviceCreateObjectTableDelegate>("vkCreateObjectTableNVX", "instance"); Result methodResult = commandDelegate(extendedHandle.handle, marshalledCreateInfo, marshalledAllocator, &marshalledObjectTable); if (SharpVkException.IsError(methodResult)) { throw SharpVkException.Create(methodResult); } result = new SharpVk.NVidia.Experimental.ObjectTable(extendedHandle, marshalledObjectTable); return(result); } finally { Interop.HeapUtil.FreeAll(); } }