www.pudn.com > mfcopentree.rar > MfcopenDoc.cpp
// MfcopenDoc.cpp : implementation of the CMfcopenDoc class
//武汉华中科技大学，2002，（C）版权所有
//作者：金德才 联系方式：iskyflying@163.com
//请不要将本软件的任何一部分用于商业用途
//如果您觉得任何地方有用或者错误，请告诉作者，谢谢！
//如果你想引用部分源程序，请注明作者信息
////////////////////////////////////////
#include "stdafx.h"
#include "Mfcopen.h"
#include "MainFrm.h"
#include "MfcopenDoc.h"
#include "MfcopenView.h"
#include "childtree.h"
#include "TransParaDlg.h"
#include "TypeDlg.h"
#include "InformationReport.h"
#include // Header File For The OpenGL32 Library
#include // Header File For The GLu32 Library
#include // Header File For The Glaux Library
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
static CTypeDlg dlg;
/////////////////////////////////////////////////////////////////////////////
// CMfcopenDoc
IMPLEMENT_DYNCREATE(CMfcopenDoc, CDocument)
BEGIN_MESSAGE_MAP(CMfcopenDoc, CDocument)
//{{AFX_MSG_MAP(CMfcopenDoc)
ON_UPDATE_COMMAND_UI(ID_SAVE_ANIMAL, OnUpdateSaveAnimal)
ON_COMMAND(ID_OPENANIMAL, OnOpenanimal)
ON_COMMAND(ID_BUILD_NEW, OnBuildNew)
ON_COMMAND(IDM_LOOKUP, OnLookup)
ON_COMMAND(ID_APP_EXIT, OnAppExit)
ON_COMMAND(ID_SAVE_ANIMAL, OnSaveAnimal)
ON_COMMAND(ID_OPEN_FAK, OnOpenFak)
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CMfcopenDoc construction/destruction
static int vv = 0;
int progout = 0;
CMfcopenDoc::CMfcopenDoc()
{
// TODO: add one-time construction code here
ResetData();
}
CMfcopenDoc::~CMfcopenDoc()
{
STLArray *tt;
while(m_array != NULL)
{
tt = m_array;
m_array = m_array->next;
while(tt->stl != NULL)
{
STLData *temp;
temp = tt->stl;
tt->stl = tt->stl->next;
delete temp;
}
delete tt;
}
if(webtri)
delete []webtri;
}
BOOL CMfcopenDoc::OnNewDocument()
{
if (!CDocument::OnNewDocument())
return FALSE;
// TODO: add reinitialization code here
// (SDI documents will reuse this document)
return TRUE;
}
/////////////////////////////////////////////////////////////////////////////
// CMfcopenDoc serialization
void CMfcopenDoc::Serialize(CArchive& ar)
{
CString str;
CMainFrame* pFrame;
pFrame=(CMainFrame*)AfxGetApp()->m_pMainWnd;
pStatus=&pFrame->m_wndStatusBar;
if (ar.IsStoring())//&&m_bfileopen
{
// TODO: add storing code here
}
else
{
// TODO: add loading code here
if(dlg.DoModal()==IDOK)
{
m_stype = dlg.m_type;
m_savetype[m_iDArrnumber] = m_stype;
m_sname = dlg.m_name;
m_savename[m_iDArrnumber] = m_sname;
dlg.m_name = m_sname;
dlg.m_type = m_stype;
}
else
{
return;
}
if(m_iDArrnumber>=1)
{
pStatus->SetPaneText(0, "文件即将全部重新处理，请多待片刻...", true);
::Sleep(1000);
}
CString extname = ".stl";
file = ar.GetFile();
CString filename, filepath, filetitle;
filename = file->GetFileName();
filepath = file->GetFilePath();
filetitle = file->GetFileTitle();
filename.MakeLower();
filetitle.MakeLower();
if(filetitle == filename)
{
int length = filename.GetLength();
char temps[5] = "";
int i = 0;
while( i < 4 )
{
temps[i] = filename.GetAt(length-4+i);
i++;
}
temps[i] = '\0';
if(strcmp(temps, extname)!=0 )
{
MessageBox(NULL, "stl,please!", "HINT", MB_OK);
m_bfileopen = false;
return;
}
}
else
{
if((filetitle+extname)!= filename)
{
MessageBox(NULL, "stl,please!", "HINT", MB_OK);
m_bfileopen = false;
return;
}
}
szFilename = filename;
STLData *stl;
stl = new STLData;
for(int j=0; j<3; j++)
{
stl->fNormal[j] = 1.0f;
stl->fPoint1[j] = 0.0f;
stl->fPoint2[j] = 0.0f;
stl->fPoint3[j] = 0.0f;
}
stl->next = NULL;
int long leng = file->GetLength();
char filehead[80];
if(ar.Read(filehead, sizeof(filehead)) != 80)
{
MessageBox(NULL, "不是有效的STL文件!", "HINT", MB_OK);
m_bfileopen = false;
delete stl;
return;
}
int trinum = 0;
if(ar.Read(&trinum, sizeof(trinum)) != 4)
{
MessageBox(NULL, "!", "HINT", MB_OK);
m_bfileopen = false;
delete stl;
return;
}
m_Trinumber += trinum;
if( leng != 84+50*trinum )
{
MessageBox(NULL, "不是有效的STL文件", "HINT", MB_OK);
m_bfileopen = false;
delete stl;
return;
}
j = 0;
STLData *temp = stl;
for(int i=0; ifNormal, sizeof(node->fNormal)) != 12)
{
MessageBox(NULL, "!2", "HINT", MB_OK);
m_bfileopen = false;
return;
}
if(ar.Read(node->fPoint1, sizeof(node->fPoint1)) != 12)
{
MessageBox(NULL, "!3", "HINT", MB_OK);
m_bfileopen = false;
return;
}
if(ar.Read(node->fPoint2, sizeof(node->fPoint2)) != 12)
{
MessageBox(NULL, "!4", "HINT", MB_OK);
m_bfileopen = false;
return;
}
if(ar.Read(node->fPoint3, sizeof(node->fPoint3)) != 12)
{
MessageBox(NULL, "!5", "HINT", MB_OK);
m_bfileopen = false;
return;
}
short ishort;
if(ar.Read(&ishort, sizeof(ishort)) != 2)
{
MessageBox(NULL, "!6", "HINT", MB_OK);
m_bfileopen = false;
return;
}
node->next = NULL;
temp->next = node;
temp = node;
j++;
int prog = j*100/trinum;
str.Format( "已读取文件%d%%", prog );
pStatus->SetPaneText(0, str, true);
}
m_bfileopen = true;
if(m_bfileopen)
{
if(m_iDArrnumber>0)
RestoreData(m_array);
m_iDArrnumber++;
m_loadfilename[m_iDArrnumber] = filepath;
float tempboxsize[3] = {0};
float tempcenter[3] = {0};
FoundBox(stl, tempboxsize, tempcenter);
for(int ganshe=0; ganshe<3; ganshe++)
{
m_fboxsize[m_iDArrnumber][ganshe] = tempboxsize[ganshe];
m_fcenter[m_iDArrnumber][ganshe] = tempcenter[ganshe];
}
//加入到动态链表中
STLArray *arraynode = new STLArray;
arraynode->flag = m_iDArrnumber;
arraynode->trinumber = trinum;
arraynode->boxsize[0] = tempboxsize[0];
arraynode->boxsize[1] = tempboxsize[1];
arraynode->boxsize[2] = tempboxsize[2];
arraynode->center[0] = tempcenter[0];
arraynode->center[1] = tempcenter[1];
arraynode->center[2] = tempcenter[2];
arraynode->stl = stl;
arraynode->next = NULL;
arraytemp->next = arraynode;
arraytemp = arraynode;
//加到“工作中心”
CChildTree* pTree=(CChildTree*)&pFrame->m_cTree;
pTree->AddSTLDentity(m_sname, m_stype);
}
}
}
/////////////////////////////////////////////////////////////////////////////
// CMfcopenDoc diagnostics
#ifdef _DEBUG
void CMfcopenDoc::AssertValid() const
{
CDocument::AssertValid();
}
void CMfcopenDoc::Dump(CDumpContext& dc) const
{
CDocument::Dump(dc);
}
#endif //_DEBUG
/////////////////////////////////////////////////////////////////////////////
// CMfcopenDoc commands
CMfcopenDoc::FoundBox(STLData *data, float boxsize[3], float center[3])
{
STLData *temp = data->next;
float m_ftempdefmax[3] = {-100.0, -100.0, -100.0};
float m_ftempdefmin[3] = {100.0, 100.0, 100.0};
while( temp != NULL )
{
for( int i=0; i<3; i++ )
{
if( temp->fPoint1[i] > m_ftempdefmax[i] )
m_ftempdefmax[i] = temp->fPoint1[i];
if( temp->fPoint1[i] < m_ftempdefmin[i])
m_ftempdefmin[i] = temp->fPoint1[i];
if( temp->fPoint2[i] > m_ftempdefmax[i] )
m_ftempdefmax[i] = temp->fPoint2[i];
if( temp->fPoint2[i] < m_ftempdefmin[i])
m_ftempdefmin[i] = temp->fPoint2[i];
if( temp->fPoint3[i] > m_ftempdefmax[i] )
m_ftempdefmax[i] = temp->fPoint3[i];
if( temp->fPoint3[i] < m_ftempdefmin[i])
m_ftempdefmin[i] = temp->fPoint3[i];
}
temp = temp->next;
}
//算出它的box
float box_x_temp = m_ftempdefmax[0] - m_ftempdefmin[0];
float box_y_temp = m_ftempdefmax[1] - m_ftempdefmin[1];
float box_z_temp = m_ftempdefmax[2] - m_ftempdefmin[2];
//记录它的box
boxsize[0] = box_x_temp;
boxsize[1] = box_y_temp;
boxsize[2] = box_z_temp;
//记录它的中心点
center[0] = box_x_temp/2.0 + m_ftempdefmin[0];
center[1] = box_y_temp/2.0 + m_ftempdefmin[1];
center[2] = box_z_temp/2.0 + m_ftempdefmin[2];
//和最大、小的比较
m_fdefmin[0] = m_fdefmin[0]m_ftempdefmax[0]?m_fdefmax[0]:m_ftempdefmax[0];
m_fdefmax[1] = m_fdefmax[1]>m_ftempdefmax[1]?m_fdefmax[1]:m_ftempdefmax[1];
m_fdefmax[2] = m_fdefmax[2]>m_ftempdefmax[2]?m_fdefmax[2]:m_ftempdefmax[2];
//box比较
m_fbox_x = m_fdefmax[0] - m_fdefmin[0];
m_fbox_y = m_fdefmax[1] - m_fdefmin[1];
m_fbox_z = m_fdefmax[2] - m_fdefmin[2];
float tempboxmax = (m_fbox_x > m_fbox_y )?m_fbox_x:m_fbox_y;
float m_ftempBoxMax = (tempboxmax > m_fbox_z)?tempboxmax:m_fbox_z;
m_fBoxMax = (m_fBoxMax > m_ftempBoxMax)?m_fBoxMax:m_ftempBoxMax;
}
void CMfcopenDoc::RestoreData(STLArray *data)
{
STLArray *temparray = data;
int ii=0;
while(temparray!=NULL)
{
STLData *tempdata = temparray->stl;
m_fcenter[ii][0] = temparray->center[0] ;
m_fcenter[ii][1] = temparray->center[1] ;
m_fcenter[ii][2] = temparray->center[2] ;
m_fboxsize[ii][0] = temparray->boxsize[0] ;
m_fboxsize[ii][1] = temparray->boxsize[1] ;
m_fboxsize[ii][2] = temparray->boxsize[2] ;
while(tempdata!=NULL)
{
for(int i=0; i<3; i++)
{
tempdata->fPoint1[i] *= m_fBoxMax;
tempdata->fPoint2[i] *= m_fBoxMax;
tempdata->fPoint3[i] *= m_fBoxMax;
}
tempdata = tempdata->next;
}
temparray = temparray->next;
ii++;
}
}
int m_isavetimes = 0;
void CMfcopenDoc::OnSaveAnimal()
{
int tt;
//第一次保存
if(m_isavetimes == 0)
{
char szFiter[] = "epc Files (*.epc)|*.epc||";
CFileDialog dlg(FALSE,"保存所有设定的数据到文件",NULL,
OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
szFiter,NULL);
dlg.m_ofn.lpstrTitle="保存所有设定的数据到文件";
tt = dlg.DoModal();
if(tt == IDCANCEL)
return;
m_ssavefilename = dlg.m_ofn.lpstrFile;
m_isavetimes++;
}
else
tt = IDOK;
if(tt==IDOK)
{
CFile file(m_ssavefilename, CFile::modeReadWrite|CFile::modeCreate);
POSITION pos = GetFirstViewPosition();
CMfcopenView *pview = (CMfcopenView *)GetNextView(pos);
char head[39] = {"19780920_20011114_jindecai_mfcopen_epc"};
file.Write(head, 38);
//文件个数信息
file.Write(&m_iDArrnumber, 4);
//最大box信息
file.Write(&m_fBoxMax, 4);
for(int i=1; i<=m_iDArrnumber; i++)
{
//文件位置信息
int length = 0;
length = m_loadfilename[i].GetLength()+1;
file.Write(&length, 4);
file.Write(m_loadfilename[i], length);
//类型名称信息
length = m_savename[i-1].GetLength()+1;
file.Write(&length, 4);
file.Write(m_savename[i-1], length);
length = m_savetype[i-1].GetLength()+1;
file.Write(&length, 4);
file.Write(m_savetype[i-1], length);
//每个实体被平移过几次
file.Write(&(pview->m_itrannumber[i]), 4);
for(int j=0; jm_itrannumber[i]; j++)
{
//最终位置数据
file.Write(&(pview->m_fInformation[i][j][0]), 4);
file.Write(&(pview->m_fInformation[i][j][1]), 4);
file.Write(&(pview->m_fInformation[i][j][2]), 4);
//运动信息
file.Write(&(pview->m_fmove[i][j][0]), 4);
file.Write(&(pview->m_fmove[i][j][1]), 4);
file.Write(&(pview->m_fmove[i][j][2]), 4);
file.Write(&(pview->m_fmove[i][j][3]), 4);
//时间数据
file.Write(&(pview->m_ftimemove[i][j][0]), 4);
file.Write(&(pview->m_ftimemove[i][j][1]), 4);
}
//速度控制参数
file.Write(&(pview->m_ftimes), 4);
//颜色信息
file.Write(&(pview->mat_amb_diff[i][0]), 4);
file.Write(&(pview->mat_amb_diff[i][1]), 4);
file.Write(&(pview->mat_amb_diff[i][2]), 4);
//隐藏信息
file.Write(&(pview->m_ilflag[i]), 4);
//放大倍数
file.Write(&(pview->m_scale), 4);
//原始位置的中心坐标和box信息
file.Write(&(pview->m_forigincenter[i][0]), 4);
file.Write(&(pview->m_forigincenter[i][1]), 4);
file.Write(&(pview->m_forigincenter[i][2]), 4);
file.Write(&(pview->m_fboxsize[i][0]), 4);
file.Write(&(pview->m_fboxsize[i][1]), 4);
file.Write(&(pview->m_fboxsize[i][2]), 4);
}
file.Close();
}
}
void CMfcopenDoc::OnUpdateSaveAnimal(CCmdUI* pCmdUI)
{
// TODO: Add your command update UI handler code here
}
void CMfcopenDoc::OnOpenanimal()
{
// TODO: Add your command handler code here
char szFiter[] = "epc Files (*.epc)|*.epc||";
CFileDialog dlg(TRUE,"打开epc文件",NULL,
OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
szFiter,NULL);
POSITION pos = GetFirstViewPosition();
CMfcopenView *pview = (CMfcopenView *)GetNextView(pos);
int isgo = dlg.DoModal();
if(isgo == IDOK)
{
CString str = dlg.GetFileName();
if(szFilename.Compare(str)==0)
return;
szFilename = str;
CFile file;
if(file.Open(str, CFile::modeRead))
{
char buffer[39];
DWORD dwremain = file.GetLength();
//检查是否是正确的文件
if((file.Read(buffer, 38)) != 38)
{
MessageBox(NULL, "!", "HINTS!", MB_OK);
file.Close();
return;
}
buffer[38] = '\0';
if(strcmp(buffer, "19780920_20011114_jindecai_mfcopen_epc") != 0)
{
MessageBox(NULL, "不是epc格式文件！", "HINTS", MB_OK);
file.Close();
return;
}
//得到文件的数量
int m_ifilenumber;
if((file.Read(&m_ifilenumber, 4)) != 4)
{
MessageBox(NULL, "!!", "HINTS!", MB_OK);
file.Close();
return;
}
//读取最大的边长
if((file.Read(&m_fepcboxmax, 4)) != 4)
{
MessageBox(NULL, "!!!", "HINTS!", MB_OK);
file.Close();
return;
}
m_fBoxMax = (m_fepcboxmax > m_fBoxMax) ? m_fepcboxmax : m_fBoxMax;
//对每个文件读取相关信息
for(int i=0; ifNormal[k] = 1.0f;
stl->fPoint1[k] = 0.0f;
stl->fPoint2[k] = 0.0f;
stl->fPoint3[k] = 0.0f;
}
stl->next = NULL;
int long leng = fp.GetLength();
char filehead[80];
if(fp.Read(filehead, sizeof(filehead)) != 80)
{
MessageBox(NULL, "不是有效的STL文件!", "HINT", MB_OK);
fp.Close();
delete stl;
return;
}
int long trinum = 0;
if(fp.Read(&trinum, sizeof(trinum)) != 4)
{
MessageBox(NULL, "!", "HINT", MB_OK);
fp.Close();
delete stl;
return;
}
m_Trinumber += trinum;
if( leng != 84+50*trinum )
{
MessageBox(NULL, "不是有效的STL文件", "HINT", MB_OK);
fp.Close();
delete stl;
return;
}
k = 0;
STLData *temp = stl;
for(int m=0; mfNormal, sizeof(node->fNormal)) != 12)
{
MessageBox(NULL, "!2", "HINT", MB_OK);
fp.Close();
return;
}
if(fp.Read(node->fPoint1, sizeof(node->fPoint1)) != 12)
{
MessageBox(NULL, "!3", "HINT", MB_OK);
fp.Close();
return;
}
if(fp.Read(node->fPoint2, sizeof(node->fPoint2)) != 12)
{
MessageBox(NULL, "!4", "HINT", MB_OK);
fp.Close();
return;
}
if(fp.Read(node->fPoint3, sizeof(node->fPoint3)) != 12)
{
MessageBox(NULL, "!5", "HINT", MB_OK);
fp.Close();
return;
}
short ishort;
if(fp.Read(&ishort, sizeof(ishort)) != 2)
{
MessageBox(NULL, "!6", "HINT", MB_OK);
fp.Close();
return;
}
node->next = NULL;
temp->next = node;
temp = node;
}
m_iDArrnumber++;
m_loadfilename[m_iDArrnumber] = p;
//加入到动态链表中
STLArray *arraynode = new STLArray;
arraynode->flag = m_iDArrnumber;
arraynode->trinumber = trinum;
arraynode->stl = stl;
arraynode->next = NULL;
arraytemp->next = arraynode;
arraytemp = arraynode;
//关闭stl文件
fp.Close();
//单个stl已读取完毕，以下将赋予它动画信息
//名字
if((file.Read(&length, 4) != 4))
{
MessageBox(NULL, "error1", "HINTS!", MB_OK);
file.Close();
return;
}
char *q = new char [length];
if((file.Read(q, length) != (UINT)length))
{
MessageBox(NULL, "ERROR", "HINT", MB_OK);
file.Close();
return;
}
m_sname = q;
m_savename[m_iDArrnumber-1] = m_sname;
//类型
if((file.Read(&length, 4) != 4))
{
MessageBox(NULL, "error1", "HINTS!", MB_OK);
file.Close();
return;
}
char *r = new char[length];
if((file.Read(r, length) != (UINT)length))
{
MessageBox(NULL, "ERROR", "HINT", MB_OK);
file.Close();
return;
}
m_stype = r;
m_savetype[m_iDArrnumber-1] = m_stype;
//加到“工作中心”
CMainFrame* pFrame;
pFrame=(CMainFrame*)AfxGetApp()->m_pMainWnd;
CChildTree* pTree=(CChildTree*)&pFrame->m_cTree;
pTree->AddSTLDentity(m_sname, m_stype);
if((file.Read(&m_itrannumber[i+1], 4) != 4))
{
MessageBox(NULL, "error1", "HINTS!", MB_OK);
file.Close();
return;
}
for(int j=0; jm_pMainWnd;
COutputBar *m_output = &(pFrame->m_wndOutput);
static int writer = 0;
if(writer > 0)
m_output->m_DebugList.ResetContent();
writer++;
CString str;
str = " 当 前 所 有 实 体 的 信 息\n";
m_output->m_DebugList.AddString(str);
str = "------------------------------------------------------------------------------------------------------------------------------------\n";
m_output->m_DebugList.AddString(str);
str = "实体序列 实体类型 实体名 次数 X平移 Y平移 Z平移 起始时间 终止时间 速度控制 隐藏\n";
m_output->m_DebugList.AddString(str);
for(int i=1; i<=m_iDArrnumber; i++)
{
if(pview->m_itrannumber[i] == 0)
{
str.Format(" %d %s %s %d %10.6f %10.6f %10.6f %10.6f %10.6f %10.6f %c\n",\
i,
m_savetype[i-1],
m_savename[i-1],
0,
pview->m_fInformation[i][0][0],
pview->m_fInformation[i][0][1],
pview->m_fInformation[i][0][2] ,
pview->m_ftimemove[i][0][0],
pview->m_ftimemove[i][0][1],
pview->m_ftimes,
(pview->m_ilflag[i]==1)?'Y':'N');
m_output->m_DebugList.AddString(str);
}
else
{
for(int j=0; jm_itrannumber[i]; j++)
{
if(pview->m_ftimemove[i][j][0] == pview->m_ftimemove[i][j][1])
continue;
str.Format(" %d %s %s %d %10.6f %10.6f %10.6f %10.6f %10.6f %10.6f %c\n",\
i,
m_savetype[i-1],
m_savename[i-1],
j+1,
pview->m_fInformation[i][j][0],
pview->m_fInformation[i][j][1],
pview->m_fInformation[i][j][2],
pview->m_ftimemove[i][j][0],
pview->m_ftimemove[i][j][1],
pview->m_ftimes,
(pview->m_ilflag[i]==1)?'Y':'N');
m_output->m_DebugList.AddString(str);
}
}
}
}
void CMfcopenDoc::OnAppExit()
{
// TODO: Add your command handler code here
if(!m_bfileopen&&!m_banimalfileopen)
{
PostQuitMessage(0);
}
else
{
int tt = MessageBox(NULL, "您想保存已修改的数据吗？", "停一停", MB_YESNOCANCEL);
if(tt == IDYES)
{
OnSaveAnimal();
CDocument::OnCloseDocument();
PostQuitMessage(0);
}
else if(tt == IDCANCEL)
return;
else
{
CDocument::OnCloseDocument();
PostQuitMessage(0);
}
}
}
void CMfcopenDoc::ResetData()
{
m_bFakOpen = false;
m_fbox_x = -100;
m_fbox_y = -100;
m_fbox_z = -100;
m_fBoxMax = -100;
m_iDArrnumber = 0;
m_Trinumber = 0;
m_bfileopen = false;
m_banimalfileopen = FALSE;
for( int i=0; i<3; i++ )
{
m_fdefmax[i] = -10000;
m_fdefmin[i] = +10000;
}
for(i=0; i<100; i++)
{
m_itrannumber[i] = 0;
for(int u=0; u<4; u++)
{
m_ftimemove[i][u][0] = 0;
m_ftimemove[i][u][1] = 0;
}
}
for(i=0; i<100; i++)
for(int k=0; k<4; k++)
for(int j=0; j<4; j++)
m_fmove[i][k][j] = 0;
for( i=0; i<100; i++)
{
m_loadfilename[i] = "";
m_savename[i] = "";
m_savetype[i] = "";
m_ilflag[i] = 0;
}
m_array = new STLArray;
m_array->flag = 0;
m_array->trinumber = 0;
m_array->boxsize[0] = 0;
m_array->boxsize[1] = 0;
m_array->boxsize[2] = 0;
m_array->center[0] = m_array->center[1] = m_array->center[2] = 0;
m_array->stl = NULL;
m_array->next = NULL;
arraytemp = m_array;
for(int q=0; q<100; q++)
{
mat_amb_diff[q][0] = 1.0f;
mat_amb_diff[q][1] = 0.2F;
mat_amb_diff[q][2] = 0.2f;
mat_amb_diff[q][3] = 1.0f;
for(int w=0; w<4; w++)
{
m_fInformation[q][w][0] = 0;
m_fInformation[q][w][1] = 0;
m_fInformation[q][w][2] = 0;
}
}
file = 0;
webtri = 0;
}
void CMfcopenDoc::OnOpenFak()
{
// TODO: Add your command handler code here
char szFiter[] = "FAK Files (*.fak)|*.fak||";
CFileDialog dlg(TRUE,"打开FAK文件",NULL,
OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
szFiter,NULL);
POSITION pos = GetFirstViewPosition();
CMfcopenView *pview = (CMfcopenView *)GetNextView(pos);
int isgo = dlg.DoModal();
if(isgo == IDOK)
{
CString str = dlg.GetFileName();
if(szFilename.Compare(str)==0)
return;
szFilename = str;
CFile file;
if(file.Open(str, CFile::modeRead))
{
char buffer[20];
DWORD dwremain = file.GetLength();
//检查是否是正确的文件
if((file.Read(buffer, 19)) != 19)
{
MessageBox(NULL, "!", "HINTS!", MB_OK);
file.Close();
return;
}
buffer[19] = '\0';
if(strcmp(buffer, "jindecai20021007fak") != 0)
{
MessageBox(NULL, "不是FAK格式文件！", "HINTS", MB_OK);
file.Close();
return;
}
int trinum;
if(file.Read(&trinum, 4) != 4)
{
MessageBox(NULL, "!", "HINTS!", MB_OK);
file.Close();
return;
}
m_Trinumber = trinum;
webtri = new WebTri[trinum];
for(int i=0; i