// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/> // Copyright (C) 2010 Winch Gate Property Limited // // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU Affero General Public License as // published by the Free Software Foundation, either version 3 of the // License, or (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU Affero General Public License for more details. // // You should have received a copy of the GNU Affero General Public License // along with this program. If not, see <http://www.gnu.org/licenses/>. #if !defined(AFX_CURVE_EDIT_H__7E8F583B_8E0D_4623_9128_B0FD23E1DC4A__INCLUDED_) #define AFX_CURVE_EDIT_H__7E8F583B_8E0D_4623_9128_B0FD23E1DC4A__INCLUDED_ #if _MSC_VER > 1000 #pragma once #endif #include "nel/3d/ps_float.h" #include "ps_wrapper.h" #include "popup_notify.h" #include "editable_range.h" #include "particle_workspace.h" class CurveEdit : public CDialog { public: // ctor CurveEdit(NL3D::CPSFloatCurveFunctor *curve, CParticleWorkspace::CNode *ownerNode, IPopupNotify *pn, CWnd* pParent = NULL); // dtor ~CurveEdit(); // non modal display void init(CWnd *pParent); // Dialog Data //{{AFX_DATA(CurveEdit) enum { IDD = IDD_CURVE_EDIT }; BOOL m_DisplayInterpolation; BOOL m_SmoothingOn; //}}AFX_DATA // Overrides // ClassWizard generated virtual function overrides //{{AFX_VIRTUAL(CurveEdit) protected: virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support //}}AFX_VIRTUAL // Implementation public: NL3D::CPSFloatCurveFunctor *Curve; // the scheme being edited protected: typedef NL3D::CPSFloatCurveFunctor::CCtrlPoint CCtrlPoint; // Generated message map functions //{{AFX_MSG(CurveEdit) afx_msg void OnMouseMove(UINT nFlags, CPoint point); afx_msg void OnLButtonUp(UINT nFlags, CPoint point); afx_msg void OnLButtonDown(UINT nFlags, CPoint point); afx_msg void OnPaint(); afx_msg void OnZoomOut(); afx_msg void OnZoomIn(); afx_msg void OnGoUp(); afx_msg void OnGoDown(); virtual BOOL OnInitDialog(); afx_msg void OnMovePoint(); afx_msg void OnAddPoint(); afx_msg void OnRemovePoint(); afx_msg void OnDisplayInterpolation(); afx_msg void OnSmoothingOn(); afx_msg void OnLastEqualFirst(); afx_msg void OnCenterCurve(); afx_msg void OnFirstEqualLast(); afx_msg void OnDestroy(); afx_msg void OnClose(); //}}AFX_MSG DECLARE_MESSAGE_MAP() // convert a date / value pair to a pos in the drawing canvas POINT makePoint(float date, float value) const; /// convert from screen coordinate to a <date, value> pair CCtrlPoint coordsFromScreen(sint x, sint y) const; // test if the given pos intersect a control point sint intersectCtrlPoint(sint x, sint y); void drawBackGround(CDC &dc); void drawCtrlPoints(CDC &dc); void drawCurve(CDC &dc); void drawInterpolatingCurve(CDC &dc); void setupBoundRect(CDC &dc); void drawUnits(CDC &dc); float getSampledValue(float date) const; void scaleMinMax(); sint _X, _Y, _Width, _Height; // position and size of the drawing window sint _SelectedCtrlPoint; //-1 means none enum { Move, Moving, Create, Created, Remove, Removing } _State; float _Scale, _Origin; CEditableRangeUInt *_NumSamplesDlg; CParticleWorkspace::CNode *_Node; struct CNumSampleWrapper : public IPSWrapper<uint32> { CurveEdit *CE; uint32 get(void) const { return CE->Curve->getNumSamples(); } void set(const uint32 &value) { CE->Curve->setNumSamples(value); CE->Invalidate(); } } _NumSampleWrapper; void invalidate(); IPopupNotify *_PN; // this should be notified when this window is destroyed }; //{{AFX_INSERT_LOCATION}} // Microsoft Visual C++ will insert additional declarations immediately before the previous line. #endif // !defined(AFX_CURVE_EDIT_H__7E8F583B_8E0D_4623_9128_B0FD23E1DC4A__INCLUDED_)