PMRealGlyphPoint.h

//========================================================================================
// 
// $File$
// 
// Owner: mvogel
// 
// $Author$
// 
// $DateTime$
// 
// $Revision$
// 
// $Change$
// 
// Copyright 1997-2010 Adobe Systems Incorporated. All rights reserved.
// 
// NOTICE: Adobe permits you to use, modify, and distribute this file in accordance 
// with the terms of the Adobe license agreement accompanying it. If you have received
// this file from a source other than Adobe, then your use, modification, or 
// distribution of it requires the prior written permission of Adobe.
// 
//========================================================================================

#ifndef __PMRealGlyphPoint__
#define __PMRealGlyphPoint__


#include "CTextEnum.h" // for Text::GlyphID


struct CTRealGlyphPointx {
 int32 glyphID; // CTGlyphID = BRVInt32
 float xPosition; // BRVRealCoord
 float yPosition; // BRVRealCoord
};

class PMRealGlyphPoint
{
public:
 PMRealGlyphPoint()
 { Set(kInvalidGlyphID, 0.0, 0.0); }
 explicit PMRealGlyphPoint(Text::GlyphID glyphID, float x = 0.0, float y = 0.0)
 { Set(glyphID, x, y); }

 void Set(Text::GlyphID glyphID, float x = 0.0, float y = 0.0)
 { fPoint.glyphID = glyphID; fPoint.xPosition = x; fPoint.yPosition = y; }

 void SetX(float x)
 { fPoint.xPosition = x; }
 void SetY(float y)
 { fPoint.yPosition = y; }
 void SetX(PMReal x)
 { fPoint.xPosition = ::ToFloat(x); }
 void SetY(PMReal y)
 { fPoint.yPosition = ::ToFloat(y); }

 Text::GlyphID GetGlyphID() const
 { return fPoint.glyphID; }
 Text::GlyphID& GlyphID()
 { return fPoint.glyphID; }

 float GetXPosition() const
 { return fPoint.xPosition; }
 float GetYPosition() const
 { return fPoint.yPosition; }

 float& GetXPosition()
 { return fPoint.xPosition; }
 float& GetYPosition()
 { return fPoint.yPosition; }

 PMRealGlyphPoint& operator+=(const PMRealGlyphPoint& other)
 { fPoint.yPosition += other.fPoint.yPosition;
 fPoint.xPosition += other.fPoint.xPosition;
 return *this;
 }

private:
 CTRealGlyphPointx fPoint;
};


DECLARE_BASE_TYPE(PMRealGlyphPoint);


#endif