| 提交 | 用户 | age | ||
| 4b03ae | 1 | #include "StdAfx.h" |
| Q | 2 | #include "MyCameraBase.h" |
| 3 | ||
| 4 | MyCamera::MyCamera(void) | |
| 5 | { | |
| 6 | m_nWaitTime=500; | |
| 7 | ResultStr.Format(_T("Camera Not Defined!")); | |
| 8 | } | |
| 9 | ||
| 10 | ||
| 11 | MyCamera::~MyCamera(void) | |
| 12 | { | |
| 13 | } | |
| 14 | ||
| 15 | MySimCamera::MySimCamera(void) | |
| 16 | { | |
| 17 | } | |
| 18 | ||
| 19 | MySimCamera::~MySimCamera(void) | |
| 20 | { | |
| 21 | ||
| 22 | } | |
| 23 | MySimCamera::MySimCamera(CString sFilePathName) | |
| 24 | { | |
| 25 | SetSim(sFilePathName,0,0); | |
| 26 | } | |
| 27 | int MySimCamera::GetNextFilePathName() | |
| 28 | { | |
| 29 | if (nTotalImageFileCount<=0) return -1; | |
| 30 | if (nCurImageFileIndex>=nTotalImageFileCount) | |
| 31 | { | |
| 32 | nCurImageFileIndex=0; | |
| 33 | } | |
| 34 | CFileFind FileFinder; | |
| 35 | int k=FileFinder.FindFile(ImageFilePathName); | |
| 36 | for (int i=0;i<=nCurImageFileIndex&&k;i++) | |
| 37 | { | |
| 38 | int k=FileFinder.FindNextFileW(); | |
| 39 | int j=FileFinder.IsDirectory(); | |
| 40 | int l=FileFinder.IsDots(); | |
| 41 | if (j&&l) {continue;} //既是目录，又是点。那么就是 .或.. 跳过 | |
| 42 | if (j) {continue;} | |
| 43 | } | |
| 44 | CurFilePathName=FileFinder.GetFilePath(); | |
| 45 | nCurImageFileIndex++; | |
| 46 | return 1; | |
| 47 | } | |
| 48 | int MySimCamera::SetSim(CString sFilePathName, int pixeltype, int w, int h) | |
| 49 | { | |
| 50 | ImageFilePathName=sFilePathName; | |
| 51 | CFileFind FileFinder; | |
| 52 | int i=FileFinder.FindFile(ImageFilePathName); | |
| 53 | nTotalImageFileCount=0; | |
| 54 | nCurImageFileIndex=0; | |
| 55 | ||
| 56 | while (i) | |
| 57 | { | |
| 58 | i=FileFinder.FindNextFileW(); | |
| 59 | int j=FileFinder.IsDirectory(); | |
| 60 | int k=FileFinder.IsDots(); | |
| 61 | if (j&&k) {continue;} //既是目录，又是点。那么就是 .或.. 跳过 | |
| 62 | if (j) {continue;} | |
| 63 | nTotalImageFileCount++; | |
| 64 | if (nTotalImageFileCount==1) //读取到的第一个文件 | |
| 65 | { | |
| 66 | CurFilePathName=FileFinder.GetFilePath(); | |
| 67 | Gdiplus::Bitmap bitmap1(CurFilePathName); | |
| 68 | w=bitmap1.GetWidth(); | |
| 69 | h=bitmap1.GetHeight(); | |
| 70 | m_nWidth=w; | |
| 71 | m_nHeight=h; | |
| 72 | m_PixelFormat=pixeltype; | |
| 73 | } | |
| 74 | } | |
| 75 | if (nTotalImageFileCount>0) {return nTotalImageFileCount;} | |
| 76 | else {return 0;} | |
| 77 | } | |
| 78 | int MySimCamera::OpenCamera(int) | |
| 79 | { | |
| 80 | m_IsCameraOpened=1; | |
| 81 | ResultStr.Format(_T("Sim相机%s打开成功"),ImageFilePathName); | |
| 82 | return CameraOk; | |
| 83 | } | |
| 84 | int MySimCamera::CloseCamera() | |
| 85 | { | |
| 86 | m_IsCameraOpened=0; | |
| 87 | return CameraOk; | |
| 88 | } | |
| 89 | int MySimCamera::SetExposureTime(double ExposeTime1) | |
| 90 | { | |
| 91 | return CameraOk; | |
| 92 | } | |
| 93 | int MySimCamera::StartGrab() | |
| 94 | { | |
| 95 | if (GetNextFilePathName()!=1) return CameraError; //先获取文件列表中的文件名 | |
| 96 | ResultStr.Format(_T("File %s "),CurFilePathName); | |
| 97 | Gdiplus::Bitmap bitmap1(CurFilePathName); //读取文件 | |
| 98 | int w,h; | |
| 99 | Gdiplus::BitmapData bitmapData1; | |
| 100 | w=bitmap1.GetWidth(); | |
| 101 | h=bitmap1.GetHeight(); | |
| 102 | Gdiplus::Rect rect1(0,0,w,h); | |
| 103 | Gdiplus::PixelFormat pixelformat1=bitmap1.GetPixelFormat(); | |
| 104 | //转换格式. | |
| 105 | if (pixelformat1==PixelFormat8bppIndexed) | |
| 106 | { //认为是Raw格式 | |
| 107 | bitmapData1.Width=w; | |
| 108 | bitmapData1.Height=h; | |
| 109 | bitmap1.LockBits(&rect1,Gdiplus::ImageLockModeRead,PixelFormat8bppIndexed,&bitmapData1); | |
| 110 | Image1.CopyFromBuf(bitmapData1.Scan0,w,h,bitmapData1.Stride,m_PixelFormat); | |
| 111 | bitmap1.UnlockBits(&bitmapData1); | |
| 112 | ||
| 113 | return GrabOK; | |
| 114 | }else if (pixelformat1==PixelFormat24bppRGB) | |
| 115 | { | |
| 116 | return -1; | |
| 117 | }else if (pixelformat1==PixelFormat32bppRGB) | |
| 118 | { | |
| 119 | return -1; | |
| 120 | } | |
| 121 | return CameraOk; | |
| 122 | } | |
| 123 | int MySimCamera::StopGrab() | |
| 124 | { | |
| 125 | return CameraOk; | |
| 126 | } | |
| 127 | int MySimCamera::WaitForGrabFinish(int nTimeWait) | |
| 128 | { | |
| 129 | return CameraOk; | |
| 130 | } | |
| 131 | int MySimCamera::FetchImageData() | |
| 132 | { | |
| 133 | return CameraOk; | |
| 134 | } | |
