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https://github.com/electronicarts/CnC_Renegade.git
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Initial commit of Command & Conquer Renegade source code.
This commit is contained in:
LFeenanEA
366
Code/Tools/LevelEdit/GeneratingEdgeSampledVisDialog.cpp
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366
Code/Tools/LevelEdit/GeneratingEdgeSampledVisDialog.cpp
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/*
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** Command & Conquer Renegade(tm)
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** Copyright 2025 Electronic Arts Inc.
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**
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** This program is free software: you can redistribute it and/or modify
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** it under the terms of the GNU General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** This program is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU General Public License for more details.
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**
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** You should have received a copy of the GNU General Public License
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** along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/***********************************************************************************************
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*** C O N F I D E N T I A L --- W E S T W O O D S T U D I O S ***
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***********************************************************************************************
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* *
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* Project Name : LevelEdit *
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* *
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* $Archive:: /Commando/Code/Tools/LevelEdit/GeneratingEdgeSampledVisDialog.cpp $*
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* *
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* Author:: Patrick Smith *
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* *
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* $Modtime:: 8/02/00 8:14p $*
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* *
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* $Revision:: 5 $*
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* *
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*---------------------------------------------------------------------------------------------*
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* Functions: *
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* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
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#include "stdafx.h"
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#include "leveledit.h"
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#include "generatingedgesampledvisdialog.h"
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#include "visgenprogress.h"
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#include "utils.h"
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#ifdef _DEBUG
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// Constants
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/////////////////////////////////////////////////////////////////////////////
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static const float MILLISECONDS = 1000.0F;
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static const float SECONDS_PER_MINUTE = 60.0F;
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static const float TICKS_PER_MINUTE = SECONDS_PER_MINUTE * MILLISECONDS;
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static const float MINUTES_PER_TICK = 1.0f / TICKS_PER_MINUTE;
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//////////////////////////////////////////////////////////////////////////
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// Local Prototypes
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//////////////////////////////////////////////////////////////////////////
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static UINT fnGeneratingVisDialogThread (DWORD dwparam1, DWORD dwparam2, DWORD, HRESULT *, HWND *);
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/////////////////////////////////////////////////////////////////////////////
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//
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// GeneratingEdgeSampledVisDialogClass
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//
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/////////////////////////////////////////////////////////////////////////////
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GeneratingEdgeSampledVisDialogClass::GeneratingEdgeSampledVisDialogClass(CWnd* pParent /*=NULL*/)
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: m_IsCancelled (false),
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m_IsFinished (false),
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m_ProgressObj (NULL),
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m_StartTime (0),
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m_FarmMode (false),
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CDialog(GeneratingEdgeSampledVisDialogClass::IDD, pParent)
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{
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//{{AFX_DATA_INIT(GeneratingEdgeSampledVisDialogClass)
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// NOTE: the ClassWizard will add member initialization here
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//}}AFX_DATA_INIT
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Create (GeneratingEdgeSampledVisDialogClass::IDD, NULL);
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//
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// Determine the section of the status file
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//
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DWORD process_id = ::GetCurrentProcessId ();
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m_StatusSection.Format ("%d", process_id);
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//
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// Get the installation directory of this application
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//
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TCHAR exe_path[MAX_PATH] = { 0 };
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::GetModuleFileName (::AfxGetInstanceHandle (), exe_path, sizeof (exe_path));
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CString path = ::Strip_Filename_From_Path (exe_path);
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if (path[::lstrlen(path)-1] != '\\') {
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path += "\\";
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}
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m_StatusFilename = path + "status.vis";
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::WritePrivateProfileString ("Status", m_StatusSection, "", m_StatusFilename);
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return ;
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// DoDataExchange
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//
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/////////////////////////////////////////////////////////////////////////////
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void
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GeneratingEdgeSampledVisDialogClass::DoDataExchange (CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(GeneratingEdgeSampledVisDialogClass)
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DDX_Control(pDX, IDC_PROGRESS_CTRL, m_ProgressCtrl);
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//}}AFX_DATA_MAP
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return ;
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}
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BEGIN_MESSAGE_MAP(GeneratingEdgeSampledVisDialogClass, CDialog)
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//{{AFX_MSG_MAP(GeneratingEdgeSampledVisDialogClass)
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ON_WM_TIMER()
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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//
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// DoDataExchange
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//
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/////////////////////////////////////////////////////////////////////////////
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BOOL
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GeneratingEdgeSampledVisDialogClass::OnInitDialog (void)
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{
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CDialog::OnInitDialog();
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//
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// Configure the progress control
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//
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m_ProgressCtrl.SetRange (0, 100);
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m_ProgressCtrl.SetPos (0);
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//
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// Start the timer
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//
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SetTimer (777, 1000, NULL);
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//
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// Record the time at operation start
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//
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m_StartTime = ::GetTickCount ();
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Update_Stats ();
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return TRUE;
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// OnTimer
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//
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/////////////////////////////////////////////////////////////////////////////
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void
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GeneratingEdgeSampledVisDialogClass::OnTimer (UINT nIDEvent)
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{
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//
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// Refresh the dialog
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//
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if (nIDEvent == 777) {
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Update_Stats ();
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}
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CDialog::OnTimer (nIDEvent);
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return ;
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// OnCancel
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//
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/////////////////////////////////////////////////////////////////////////////
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void
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GeneratingEdgeSampledVisDialogClass::OnCancel (void)
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{
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m_IsCancelled = true;
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//
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// Stop the vis generation process
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//
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if (m_ProgressObj != NULL) {
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m_ProgressObj->Request_Cancel ();
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Update_Stats ();
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}
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//
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// Gray out the cancel button for some feedback to the user
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//
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::EnableWindow (::GetDlgItem (m_hWnd, IDCANCEL), false);
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return ;
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Update_Stats
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//
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/////////////////////////////////////////////////////////////////////////////
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void
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GeneratingEdgeSampledVisDialogClass::Update_Stats (void)
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{
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if (m_ProgressObj != NULL) {
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//
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// Update the simple text controls
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//
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SetDlgItemInt (IDC_TOTAL_EDGE_COUNT, m_ProgressObj->Get_Total_Edge_Count ());
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SetDlgItemInt (IDC_TOTAL_SAMPLE_COUNT, m_ProgressObj->Get_Total_Sample_Count ());
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SetDlgItemInt (IDC_AVG_SAMPLES_PER_NODE, m_ProgressObj->Get_Average_Samples_Per_Node ());
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SetDlgItemInt (IDC_EDGE_COUNT, m_ProgressObj->Get_Current_Node_Edge_Count ());
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SetDlgItemInt (IDC_SAMPLE_COUNT, m_ProgressObj->Get_Current_Node_Sample_Count ());
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//
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// Update the progress bar
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//
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int processed = m_ProgressObj->Get_Processed_Node_Count ();
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int total = m_ProgressObj->Get_Node_Count ();
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float percent = static_cast<float>(processed) / static_cast<float>(total);
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m_ProgressCtrl.SetPos (percent * 100);
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//
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// Update the status text
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//
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if (m_IsCancelled == false) {
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//
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// Make a rough estimate of the time we have remaining
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//
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DWORD elapsed_ticks = ::GetTickCount () - m_StartTime;
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DWORD avg_ticks = elapsed_ticks / max(processed,1);
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DWORD remaining_ticks = avg_ticks * (total - processed);
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float elapsed_minutes = MINUTES_PER_TICK * (float)elapsed_ticks;
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float remaining_minutes = MINUTES_PER_TICK * (float)remaining_ticks;
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CString status_text;
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status_text.Format ("Nodes processed %d of %d.",processed,total);
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SetDlgItemText (IDC_STATUS_TEXT, status_text);
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CString elapsed_text;
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elapsed_text.Format ("Elapsed: %.1f min Remaining: %.1f min.",elapsed_minutes, remaining_minutes);
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SetDlgItemText (IDC_ELAPSED_TIME_TEXT, elapsed_text);
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} else {
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CString status_text;
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status_text.Format ("Nodes processed %d of %d.",processed,total);
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SetDlgItemText (IDC_STATUS_TEXT, status_text);
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SetDlgItemText (IDC_ELAPSED_TIME_TEXT,"Cancelled!");
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}
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//
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// Output our current status to the status file
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//
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if (m_FarmMode) {
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CString status;
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status.Format ("Sector Vis: %d%%", int(percent * 100));
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::WritePrivateProfileString ("Status", m_StatusSection, status, m_StatusFilename);
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}
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}
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return ;
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Set_Progress_Obj
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//
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/////////////////////////////////////////////////////////////////////////////
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void
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GeneratingEdgeSampledVisDialogClass::Set_Progress_Obj (VisGenProgressClass *obj)
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{
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m_ProgressObj = obj;
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return ;
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Display
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//
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/////////////////////////////////////////////////////////////////////////////
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GeneratingEdgeSampledVisDialogClass *
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GeneratingEdgeSampledVisDialogClass::Display (void)
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{
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//
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// Create the dialog on a separate thread
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//
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GeneratingEdgeSampledVisDialogClass *dialog = NULL;
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::Create_UI_Thread (fnGeneratingVisDialogThread, 0, (DWORD)&dialog, 0, NULL, NULL);
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return dialog;
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// End_Dialog
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//
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/////////////////////////////////////////////////////////////////////////////
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void
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GeneratingEdgeSampledVisDialogClass::End_Dialog (void)
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{
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::DestroyWindow (m_hWnd);
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::PostQuitMessage (0);
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return ;
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// Set_Finished
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//
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/////////////////////////////////////////////////////////////////////////////
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void
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GeneratingEdgeSampledVisDialogClass::Set_Finished (bool is_finished)
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{
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m_IsFinished = is_finished;
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End_Dialog();
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return ;
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}
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/////////////////////////////////////////////////////////////////////////////
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//
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// fnGeneratingVisDialogThread
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//
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////////////////////////////////////////////////////////////////////////////
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UINT
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fnGeneratingVisDialogThread
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(
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DWORD dwparam1,
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DWORD dwparam2,
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DWORD /*dwparam3*/,
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HRESULT* /*presult*/,
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HWND* /*phmain_wnd*/
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)
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{
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GeneratingEdgeSampledVisDialogClass *dialog = new GeneratingEdgeSampledVisDialogClass ();
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dialog->ShowWindow (SW_SHOW);
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//
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// Return the dialog object to the caller
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//
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GeneratingEdgeSampledVisDialogClass **return_val = (GeneratingEdgeSampledVisDialogClass **)dwparam2;
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if (return_val != NULL) {
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(*return_val) = dialog;
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}
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return 1;
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}
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