136 lines
5.2 KiB
C#
136 lines
5.2 KiB
C#
using UnityEngine;
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using System;
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using System.IO;
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using TMPro;
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using System.Runtime.InteropServices;
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#if UNITY_EDITOR_WIN || UNITY_STANDALONE_WIN
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using System.Windows.Forms;
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using System.Drawing;
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using System.Drawing.Imaging;
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using Graphics = System.Drawing.Graphics;
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#endif
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public class TakeScreen : MonoBehaviour
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{
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public int selectMonitorIndex = 2;
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public int takeNumber;
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[SerializeField] TMP_InputField inputPrefix;
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[SerializeField] TMP_InputField inputResult;
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[SerializeField] DirectorySelect directorySelector;
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// --- Windows 전용 구조체 및 변수 ---
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#if UNITY_EDITOR_WIN || UNITY_STANDALONE_WIN
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[StructLayout(LayoutKind.Sequential)] public struct RECT { public int left, top, right, bottom; }
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[StructLayout(LayoutKind.Sequential, CharSet = CharSet.Auto)]
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public struct MONITORINFO
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{
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public int cbSize;
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public RECT rcMonitor;
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public RECT rcWork;
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public int dwFlags;
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[MarshalAs(UnmanagedType.ByValTStr, SizeConst = 32)] public string szDevice;
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}
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private delegate bool MonitorEnumProc(IntPtr hMonitor, IntPtr hdcMonitor, ref RECT lprcMonitor, IntPtr dwData);
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[DllImport("user32.dll")] private static extern bool EnumDisplayMonitors(IntPtr hdc, IntPtr lprcClip, MonitorEnumProc lpfnEnum, IntPtr dwData);
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[DllImport("user32.dll", CharSet = CharSet.Auto)] private static extern bool GetMonitorInfo(IntPtr hMonitor, ref MONITORINFO lpmi);
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[DllImport("user32.dll")] private static extern IntPtr GetDC(IntPtr hWnd);
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[DllImport("gdi32.dll")] private static extern IntPtr CreateCompatibleDC(IntPtr hdc);
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[DllImport("gdi32.dll")] private static extern IntPtr CreateCompatibleBitmap(IntPtr hdc, int width, int height);
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[DllImport("gdi32.dll")] private static extern IntPtr SelectObject(IntPtr hdc, IntPtr hgdiobj);
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[DllImport("gdi32.dll")] private static extern bool BitBlt(IntPtr hdcDest, int nXDest, int nYDest, int nWidth, int nHeight, IntPtr hdcSrc, int nXSrc, int nYSrc, int dwRop);
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[DllImport("gdi32.dll")] private static extern bool DeleteObject(IntPtr hObject);
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[DllImport("gdi32.dll")] private static extern bool DeleteDC(IntPtr hdc);
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[DllImport("user32.dll")] private static extern int ReleaseDC(IntPtr hWnd, IntPtr hDC);
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MONITORINFO selectMonitor;
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int selectWidth;
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int selectHeight;
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int monitorIndex = 0;
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#endif
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private void Start()
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{
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#if UNITY_EDITOR_WIN || UNITY_STANDALONE_WIN
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EnumDisplayMonitors(IntPtr.Zero, IntPtr.Zero, MonitorCallback, IntPtr.Zero);
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#else
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Debug.Log("macOS 환경입니다. 시스템 기본 스크린샷 기능을 사용합니다.");
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#endif
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}
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#if UNITY_EDITOR_WIN || UNITY_STANDALONE_WIN
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private bool MonitorCallback(IntPtr hMonitor, IntPtr hdcMonitor, ref RECT lprcMonitor, IntPtr dwData)
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{
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MONITORINFO mi = new MONITORINFO();
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mi.cbSize = Marshal.SizeOf(typeof(MONITORINFO));
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monitorIndex++;
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if (GetMonitorInfo(hMonitor, ref mi) && monitorIndex == selectMonitorIndex)
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{
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selectMonitor = mi;
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selectWidth = mi.rcMonitor.right - mi.rcMonitor.left;
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selectHeight = mi.rcMonitor.bottom - mi.rcMonitor.top;
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}
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return true;
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}
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#endif
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public void Take()
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{
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string fileName = $"{inputPrefix.text}_{takeNumber:D2}.png";
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string savePath = Path.Combine(directorySelector.selectedFolderPath, fileName);
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#if UNITY_EDITOR_WIN || UNITY_STANDALONE_WIN
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ShotWin(selectMonitor.rcMonitor.left, selectMonitor.rcMonitor.top, selectWidth, selectHeight, savePath);
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#elif UNITY_EDITOR_OSX || UNITY_STANDALONE_OSX
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ShotMac(savePath);
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#endif
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inputResult.text = savePath;
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takeNumber++;
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}
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// Windows 캡처 로직
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#if UNITY_EDITOR_WIN || UNITY_STANDALONE_WIN
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void ShotWin(int x, int y, int width, int height, string savePath)
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{
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IntPtr desktopDC = GetDC(IntPtr.Zero);
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IntPtr memoryDC = CreateCompatibleDC(desktopDC);
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IntPtr bitmap = CreateCompatibleBitmap(desktopDC, width, height);
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IntPtr oldBitmap = SelectObject(memoryDC, bitmap);
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// 0x00CC0020 = SRCCOPY, 0x40000000 = CAPTUREBLT
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BitBlt(memoryDC, 0, 0, width, height, desktopDC, x, y, 0x00CC0020 | 0x40000000);
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using (Bitmap bmp = Image.FromHbitmap(bitmap))
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{
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bmp.Save(savePath, ImageFormat.Png);
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}
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SelectObject(memoryDC, oldBitmap);
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DeleteObject(bitmap);
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DeleteDC(memoryDC);
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ReleaseDC(IntPtr.Zero, desktopDC);
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}
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#endif
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// macOS 캡처 로직
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#if UNITY_EDITOR_OSX || UNITY_STANDALONE_OSX
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void ShotMac(string savePath)
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{
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// macOS는 시스템 명령어를 통해 스크린샷을 찍는 것이 가장 안정적입니다.
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// -x: 소리 없음, -C: 커서 포함(선택)
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// 만약 특정 모니터만 찍어야 한다면 -D 옵션을 사용합니다 (예: -D 1)
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string args = $"-x \"{savePath}\"";
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try
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{
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System.Diagnostics.Process.Start("screencapture", args);
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Debug.Log($"macOS 스크린샷 저장 완료: {savePath}");
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}
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catch (Exception e)
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{
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Debug.LogError($"macOS 스크린샷 실패: {e.Message}");
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}
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}
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#endif
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} |