// $Id: brpress.h 1273 2006-06-08 19:41:59Z alex $ /* @@tag:xara-cn@@ DO NOT MODIFY THIS LINE ================================XARAHEADERSTART=========================== Xara LX, a vector drawing and manipulation program. Copyright (C) 1993-2006 Xara Group Ltd. Copyright on certain contributions may be held in joint with their respective authors. See AUTHORS file for details. LICENSE TO USE AND MODIFY SOFTWARE ---------------------------------- This file is part of Xara LX. Xara LX is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License version 2 as published by the Free Software Foundation. Xara LX and its component source files are 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 General Public License for more details. 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Xara Group Ltd, Gaddesden Place, Hemel Hempstead, HP2 6EX, UK. http://www.xara.com/ =================================XARAHEADEREND============================ */ // Brush point info classes header // This file contains the declarations of various small classes that are used to store data // relevant to the brush attribute #ifndef INC_BRPRESS #define INC_BRPRESS class CCObject; class CXaraFileRecord; class BrushPointInfo; typedef std::map< MILLIPOINT, BrushPointInfo > PointsMap; class CPathPointInfo { public: CPathPointInfo() { m_Point.x = m_Point.y = 0; m_Tangent = 0; } CPathPointInfo &operator=(CPathPointInfo CP) { m_Point.x = CP.m_Point.x; m_Point.y = CP.m_Point.y; m_Tangent = CP.m_Tangent; return *this; } public: //members DocCoord m_Point; double m_Tangent; }; /******************************************************************************************** > class PressureItem : public CCObject Author: Diccon_Yamanaka (Xara Group Ltd) Created: 7/1/97 Purpose: to store information about brush objects, including pressure Notes: ********************************************************************************************/ class PressureItem : public CCObject { CC_DECLARE_MEMDUMP(PressureItem) public: PressureItem() {m_Pressure = 0; m_Proportion = 0; m_Distance = 0;} PressureItem(const PressureItem&); PressureItem(UINT32 Pressure, double Proportion, MILLIPOINT Distance); PressureItem operator=(const PressureItem& Other); void WorkOutProportion(MILLIPOINT PathLength); BOOL WriteNative(CXaraFileRecord* pRecord); public: //data UINT32 m_Pressure; double m_Proportion; MILLIPOINT m_Distance; }; /******************************************************************************************** > class BrushPointInfo : public CPathPointInfo Author: Diccon_Yamanaka (Xara Group Ltd) Created: 7/1/97 Purpose: to store information about brush objects, including pressure Notes: This class inherits coordinate and tangent data from CPathPointInfo This is a pretty fast and loose implementation but so it the parent and i didn't write that. ********************************************************************************************/ class BrushPointInfo : public CPathPointInfo { public: BrushPointInfo(); BrushPointInfo(DocCoord Point, double Tangent, UINT32 Pressure); BrushPointInfo& operator=(BrushPointInfo &Other); public: // data UINT32 m_Pressure; }; /******************************************************************************************** > class TimeStampBrushPoint : public BrushPointInfo Author: Diccon_Yamanaka (Xara Group Ltd) Created: 7/1/97 Purpose: to store information about brush objects generated by the timestamping method Notes: This class inherits coordinate and tangent data from CPathPointInfo This is a pretty fast and loose implementation but so it the parent and i didn't write that. ********************************************************************************************/ class TimeStampBrushPoint : public BrushPointInfo { public: TimeStampBrushPoint(); TimeStampBrushPoint(CPathPointInfo PointInfo); TimeStampBrushPoint(DocCoord Point, double Tangent, MILLIPOINT Distance); TimeStampBrushPoint(CPathPointInfo PointInfo, MILLIPOINT Distance); void WorkOutProportion(MILLIPOINT PathLength); static INT32 ComparePointInfo(const void* Point1, const void* Point2); BOOL WriteNative(CXaraFileRecord* pRecord); public: //members TimeStampBrushPoint operator=(TimeStampBrushPoint OtherPoint); MILLIPOINT m_Distance; // the distance along the path double m_Proportion; // the proportional distance along the path }; typedef std::list< TimeStampBrushPoint > TimeStampList; typedef std::vector< PressureItem > PressureArray; typedef std::list< PressureItem > PressureList; #endif