nel/tools/3d/object_viewer/global_wind_dlg.cpp

   1 // NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
   2 // Copyright (C) 2010  Winch Gate Property Limited
   3 //
   4 // This program is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU Affero General Public License as
   6 // published by the Free Software Foundation, either version 3 of the
   7 // License, or (at your option) any later version.
   8 //
   9 // This program is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU Affero General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU Affero General Public License
  15 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 // global_wind_dlg.cpp : implementation file
  18 //
  19
  20 #include "std_afx.h"
  21
  22 #include "object_viewer.h"
  23 #include "global_wind_dlg.h"
  24
  25
  26 #define NL_GLOBAL_WIND_SLIDER_RANGE             1000
  27
  28 /////////////////////////////////////////////////////////////////////////////
  29 // CGlobalWindDlg dialog
  30
  31
  32 CGlobalWindDlg::CGlobalWindDlg(CObjectViewer *objViewer, CWnd* pParent /*=NULL*/)
  33         : CDialog(CGlobalWindDlg::IDD, pParent), _ObjViewer(objViewer)
  34 {
  35         //{{AFX_DATA_INIT(CGlobalWindDlg)
  36                 // NOTE: the ClassWizard will add member initialization here
  37         //}}AFX_DATA_INIT
  38 }
  39
  40
  41 void CGlobalWindDlg::DoDataExchange(CDataExchange* pDX)
  42 {
  43         CDialog::DoDataExchange(pDX);
  44         //{{AFX_DATA_MAP(CGlobalWindDlg)
  45         DDX_Control(pDX, IDC_STATIC_GLOBAL_WIND_POWER, StaticPower);
  46         DDX_Control(pDX, IDC_SLIDER_GLOBAL_WIND_POWER, SliderPower);
  47         //}}AFX_DATA_MAP
  48 }
  49
  50
  51 BEGIN_MESSAGE_MAP(CGlobalWindDlg, CDialog)
  52         //{{AFX_MSG_MAP(CGlobalWindDlg)
  53         ON_NOTIFY(NM_RELEASEDCAPTURE, IDC_SLIDER_GLOBAL_WIND_POWER, OnReleasedcaptureSliderGlobalWindPower)
  54         ON_WM_HSCROLL()
  55         ON_WM_DESTROY()
  56         //}}AFX_MSG_MAP
  57 END_MESSAGE_MAP()
  58
  59
  60 // ***************************************************************************
  61 void    CGlobalWindDlg::updateView()
  62 {
  63         float   a;
  64         TCHAR   str[256];
  65
  66         // update Power.
  67         a= _ObjViewer->getGlobalWindPower();
  68         _stprintf(str, _T("%.2f"), a);
  69         StaticPower.SetWindowText(str);
  70         NLMISC::clamp(a, 0.f, 1.f);
  71         SliderPower.SetPos((sint)(a*NL_GLOBAL_WIND_SLIDER_RANGE));
  72 }
  73
  74 // ***************************************************************************
  75 // ***************************************************************************
  76 // CVegetableWindDlg message handlers
  77 // ***************************************************************************
  78 // ***************************************************************************
  79
  80
  81 // ***************************************************************************
  82 BOOL CGlobalWindDlg::OnInitDialog()
  83 {
  84         CDialog::OnInitDialog();
  85
  86         SliderPower.SetRange(0, NL_GLOBAL_WIND_SLIDER_RANGE);
  87
  88         // Init them and static.
  89         updateView();
  90
  91         return TRUE;  // return TRUE unless you set the focus to a control
  92                       // EXCEPTION: OCX Property Pages should return FALSE
  93 }
  94
  95 // ***************************************************************************
  96 void CGlobalWindDlg::OnReleasedcaptureSliderGlobalWindPower(NMHDR* pNMHDR, LRESULT* pResult)
  97 {
  98         float   a;
  99         a= (float)SliderPower.GetPos() / NL_GLOBAL_WIND_SLIDER_RANGE;
 100         _ObjViewer->setGlobalWindPower(a);
 101
 102         // refersh.
 103         updateView();
 104
 105         *pResult = 0;
 106 }
 107
 108 // ***************************************************************************
 109 void CGlobalWindDlg::OnHScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
 110 {
 111         // test if one of my sliders.
 112         CSliderCtrl     *sliderCtrl= (CSliderCtrl*)pScrollBar;
 113         if( sliderCtrl==&SliderPower && nSBCode==SB_THUMBPOSITION || nSBCode==SB_THUMBTRACK)
 114         {
 115                 float   a;
 116                 TCHAR   str[256];
 117
 118                 a= (float)nPos / NL_GLOBAL_WIND_SLIDER_RANGE;
 119                 _ObjViewer->setGlobalWindPower(a);
 120                 _stprintf(str, _T("%.2f"), a);
 121                 StaticPower.SetWindowText(str);
 122         }
 123         else
 124         {
 125                 CDialog::OnHScroll(nSBCode, nPos, pScrollBar);
 126         }
 127 }
 128
 129 void CGlobalWindDlg::OnDestroy()
 130 {
 131         setRegisterWindowState (this, REGKEY_OBJ_GLOBAL_WIND_DLG);
 132
 133         CDialog::OnDestroy();
 134 }