DXGI_SWAP_CHAIN_DESC1

using System;
using System.Runtime.InteropServices;

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DXGI_SAMPLE_DESC
{
    public uint Count;
    public uint Quality;
}

[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
public struct DXGI_SWAP_CHAIN_DESC1
{
    public uint Width;
    public uint Height;
    public int Format;
    [MarshalAs(UnmanagedType.Bool)] public bool Stereo;
    public DXGI_SAMPLE_DESC SampleDesc;
    public uint BufferUsage;
    public uint BufferCount;
    public int Scaling;
    public int SwapEffect;
    public int AlphaMode;
    public uint Flags;
}

Imports System.Runtime.InteropServices

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DXGI_SAMPLE_DESC
    Public Count As UInteger
    Public Quality As UInteger
End Structure

<StructLayout(LayoutKind.Sequential, CharSet:=CharSet.Unicode)>
Public Structure DXGI_SWAP_CHAIN_DESC1
    Public Width As UInteger
    Public Height As UInteger
    Public Format As Integer
    <MarshalAs(UnmanagedType.Bool)> Public Stereo As Boolean
    Public SampleDesc As DXGI_SAMPLE_DESC
    Public BufferUsage As UInteger
    Public BufferCount As UInteger
    Public Scaling As Integer
    Public SwapEffect As Integer
    Public AlphaMode As Integer
    Public Flags As UInteger
End Structure

import ctypes
from ctypes import wintypes

class DXGI_SAMPLE_DESC(ctypes.Structure):
    _fields_ = [
        ("Count", wintypes.DWORD),
        ("Quality", wintypes.DWORD),
    ]

class DXGI_SWAP_CHAIN_DESC1(ctypes.Structure):
    _fields_ = [
        ("Width", wintypes.DWORD),
        ("Height", wintypes.DWORD),
        ("Format", ctypes.c_int),
        ("Stereo", wintypes.BOOL),
        ("SampleDesc", DXGI_SAMPLE_DESC),
        ("BufferUsage", wintypes.DWORD),
        ("BufferCount", wintypes.DWORD),
        ("Scaling", ctypes.c_int),
        ("SwapEffect", ctypes.c_int),
        ("AlphaMode", ctypes.c_int),
        ("Flags", wintypes.DWORD),
    ]

#[repr(C)]
pub struct DXGI_SAMPLE_DESC {
    pub Count: u32,
    pub Quality: u32,
}

#[repr(C)]
pub struct DXGI_SWAP_CHAIN_DESC1 {
    pub Width: u32,
    pub Height: u32,
    pub Format: i32,
    pub Stereo: i32,
    pub SampleDesc: DXGI_SAMPLE_DESC,
    pub BufferUsage: u32,
    pub BufferCount: u32,
    pub Scaling: i32,
    pub SwapEffect: i32,
    pub AlphaMode: i32,
    pub Flags: u32,
}

import "golang.org/x/sys/windows"

type DXGI_SAMPLE_DESC struct {
	Count uint32
	Quality uint32
}

type DXGI_SWAP_CHAIN_DESC1 struct {
	Width uint32
	Height uint32
	Format int32
	Stereo int32
	SampleDesc DXGI_SAMPLE_DESC
	BufferUsage uint32
	BufferCount uint32
	Scaling int32
	SwapEffect int32
	AlphaMode int32
	Flags uint32
}

type
  DXGI_SAMPLE_DESC = record
    Count: DWORD;
    Quality: DWORD;
  end;

  DXGI_SWAP_CHAIN_DESC1 = record
    Width: DWORD;
    Height: DWORD;
    Format: Integer;
    Stereo: BOOL;
    SampleDesc: DXGI_SAMPLE_DESC;
    BufferUsage: DWORD;
    BufferCount: DWORD;
    Scaling: Integer;
    SwapEffect: Integer;
    AlphaMode: Integer;
    Flags: DWORD;
  end;

const DXGI_SAMPLE_DESC = extern struct {
    Count: u32,
    Quality: u32,
};

const DXGI_SWAP_CHAIN_DESC1 = extern struct {
    Width: u32,
    Height: u32,
    Format: i32,
    Stereo: i32,
    SampleDesc: DXGI_SAMPLE_DESC,
    BufferUsage: u32,
    BufferCount: u32,
    Scaling: i32,
    SwapEffect: i32,
    AlphaMode: i32,
    Flags: u32,
};

type
  DXGI_SAMPLE_DESC {.bycopy.} = object
    Count: uint32
    Quality: uint32

  DXGI_SWAP_CHAIN_DESC1 {.bycopy.} = object
    Width: uint32
    Height: uint32
    Format: int32
    Stereo: int32
    SampleDesc: DXGI_SAMPLE_DESC
    BufferUsage: uint32
    BufferCount: uint32
    Scaling: int32
    SwapEffect: int32
    AlphaMode: int32
    Flags: uint32

struct DXGI_SAMPLE_DESC
{
    uint Count;
    uint Quality;
}

struct DXGI_SWAP_CHAIN_DESC1
{
    uint Width;
    uint Height;
    int Format;
    int Stereo;
    DXGI_SAMPLE_DESC SampleDesc;
    uint BufferUsage;
    uint BufferCount;
    int Scaling;
    int SwapEffect;
    int AlphaMode;
    uint Flags;
}