127 lines
4.1 KiB
C++
127 lines
4.1 KiB
C++
// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
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// Copyright (C) 2010 Winch Gate Property Limited
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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 Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (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 Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "std_afx.h"
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#include "object_viewer.h"
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#include "choose_frame_delay.h"
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#include "particle_dlg.h"
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#include "nel/3d/particle_system.h"
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/////////////////////////////////////////////////////////////////////////////
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// CChooseFrameDelay dialog
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//*****************************************************************************************************
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CChooseFrameDelay::CChooseFrameDelay(CObjectViewer *objectViewer, CWnd* pParent)
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: CDialog(CChooseFrameDelay::IDD, pParent), _LockToPS(false)
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{
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nlassert(objectViewer);
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_CFDWrapper.OV = objectViewer;
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//{{AFX_DATA_INIT(CChooseFrameDelay)
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//}}AFX_DATA_INIT
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_ER = new CEditableRangeUInt("CHOOSE_FRAME_DELAY", NULL, 0, 500);
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_ER->enableLowerBound(0, false);
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_ER->enableUpperBound(10000, false);
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_ER->setWrapper(&_CFDWrapper);
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//
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objectViewer->registerMainLoopCallBack(this);
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}
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CChooseFrameDelay::~CChooseFrameDelay()
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{
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lockToPS(false);
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CObjectViewer *ov = _CFDWrapper.OV;
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ov->removeMainLoopCallBack(this);
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_ER->DestroyWindow();
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delete _ER;
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}
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//*****************************************************************************************************
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void CChooseFrameDelay::lockToPS(bool lock)
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{
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if (lock == _LockToPS) return;
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_ER->EnableWindow(!lock);
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_LockToPS = lock;
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if (!lock)
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{
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_CFDWrapper.set(0);
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_ER->update();
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}
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}
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//*****************************************************************************************************
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void CChooseFrameDelay::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CChooseFrameDelay)
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CChooseFrameDelay, CDialog)
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//{{AFX_MSG_MAP(CChooseFrameDelay)
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ON_WM_DESTROY()
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CChooseFrameDelay message handlers
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//*****************************************************************************************************
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BOOL CChooseFrameDelay::OnInitDialog()
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{
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CDialog::OnInitDialog();
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RECT r;
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GetDlgItem(IDC_FRAME_DELAY)->GetWindowRect(&r);
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ScreenToClient(&r);
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_ER->init(r.left, r.top, this);
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return TRUE; // return TRUE unless you set the focus to a control
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// EXCEPTION: OCX Property Pages should return FALSE
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}
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uint32 CChooseFrameDelay::CCFDWrapper::get(void) const { return OV->getFrameDelay(); }
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void CChooseFrameDelay::CCFDWrapper::set(const uint32 &value) { OV->setFrameDelay(value); }
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//*****************************************************************************************************
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void CChooseFrameDelay::OnDestroy()
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{
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setRegisterWindowState (this, REGKEY_CHOOSE_FRAME_DELAY_DLG);
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CDialog::OnDestroy();
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}
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//*****************************************************************************************************
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void CChooseFrameDelay::goPreRender()
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{
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CObjectViewer *ov = _CFDWrapper.OV;
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if (_LockToPS && ov->getParticleDialog()->getActiveNode())
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{
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CParticleWorkspace::CNode *activeNode = ov->getParticleDialog()->getActiveNode();
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nlassert(activeNode->isLoaded());
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// get integration step from ps
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CObjectViewer *ov = _CFDWrapper.OV;
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NL3D::CParticleSystem *ps = activeNode->getPSPointer();
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uint integrationTime = (uint) (1000.f * ps->getTimeTheshold());
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if (!ps->getBypassMaxNumIntegrationSteps())
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{
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integrationTime *= ps->getMaxNbIntegrations();
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}
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if (integrationTime != _CFDWrapper.get())
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{
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_CFDWrapper.set(integrationTime);
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_ER->update();
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}
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}
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}
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