/// <summary> /// Create a display mode. /// </summary> /// <param name="extendedHandle"> /// The PhysicalDevice handle to extend. /// </param> /// <param name="flags"> /// Reserved for future use, and must be zero. /// </param> /// <param name="parameters"> /// A DisplayModeParametersKHR structure describing the display /// parameters to use in creating the new mode. If the parameters are /// not compatible with the specified display, the implementation must /// return Result.ErrorINITIALIZATION_FAILED. /// </param> /// <param name="allocator"> /// An optional AllocationCallbacks instance that controls host memory /// allocation. /// </param> public static unsafe SharpVk.Khronos.DisplayMode CreateDisplayMode(this SharpVk.PhysicalDevice extendedHandle, SharpVk.Khronos.Display display, SharpVk.Khronos.DisplayModeParameters parameters, SharpVk.Khronos.DisplayModeCreateFlags?flags = default(SharpVk.Khronos.DisplayModeCreateFlags?), SharpVk.AllocationCallbacks?allocator = default(SharpVk.AllocationCallbacks?)) { try { SharpVk.Khronos.DisplayMode result = default(SharpVk.Khronos.DisplayMode); CommandCache commandCache = default(CommandCache); SharpVk.Interop.Khronos.DisplayModeCreateInfo *marshalledCreateInfo = default(SharpVk.Interop.Khronos.DisplayModeCreateInfo *); void *nextPointer = default(void *); SharpVk.Interop.AllocationCallbacks *marshalledAllocator = default(SharpVk.Interop.AllocationCallbacks *); SharpVk.Interop.Khronos.DisplayMode marshalledMode = default(SharpVk.Interop.Khronos.DisplayMode); commandCache = extendedHandle.commandCache; marshalledCreateInfo = (SharpVk.Interop.Khronos.DisplayModeCreateInfo *)(Interop.HeapUtil.Allocate <SharpVk.Interop.Khronos.DisplayModeCreateInfo>()); marshalledCreateInfo->SType = StructureType.DisplayModeCreateInfo; marshalledCreateInfo->Next = nextPointer; if (flags != null) { marshalledCreateInfo->Flags = flags.Value; } else { marshalledCreateInfo->Flags = default(SharpVk.Khronos.DisplayModeCreateFlags); } marshalledCreateInfo->Parameters = parameters; 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.Khronos.VkPhysicalDeviceCreateDisplayModeDelegate commandDelegate = commandCache.Cache.vkCreateDisplayModeKHR; Result methodResult = commandDelegate(extendedHandle.handle, display?.handle ?? default(SharpVk.Interop.Khronos.Display), marshalledCreateInfo, marshalledAllocator, &marshalledMode); if (SharpVkException.IsError(methodResult)) { throw SharpVkException.Create(methodResult); } result = new SharpVk.Khronos.DisplayMode(extendedHandle, marshalledMode); return(result); } finally { Interop.HeapUtil.FreeAll(); } }
internal DisplayMode(SharpVk.PhysicalDevice parent, SharpVk.Interop.Khronos.DisplayMode handle) { this.handle = handle; this.parent = parent; this.commandCache = parent.commandCache; }