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# XFuRLESpritePrinter.h

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    00001 /*! \file
    00002  * X-Forge Util <br>
    00003  * Copyright 2000-2003 Fathammer Ltd
    00004  *
    00005  * \brief Printer variant that uses RLE-sprites instead of normal ones.
    00006  *
    00007  * $Id: XFuRLESpritePrinter.h,v 1.13 2003/08/12 13:33:52 lars Exp $
    00008  * $Date: 2003/08/12 13:33:52 $
    00009  * $Revision: 1.13 $
    00010  */
    00011
    00012 #ifndef XFURLESPRITEPRINTER_H_INCLUDED
    00013 #define XFURLESPRITEPRINTER_H_INCLUDED
    00014
    00015 #include <xfutil/XFuPrinter.h>
    00016
    00017
    00018 //! XFuPrinter variant that uses RLE sprites instead of normal ones.
    00019 /*!
    00020  * \sa XFuPrinter
    00021  */
    00022 class XFuRLESpritePrinter : public XFuPrinter
    00023 {
    00024 public:
    00025
    00026     //! Creates XFuRLESpritePrinter from an image file.
    00027     static XFuRLESpritePrinter * create(const CHAR *aFname);
    00028     //! Creates XFuRLESpritePrinter from an image file.
    00029     static XFuRLESpritePrinter * create(const CHAR *aFname, UINT32 aBaseMask, UINT32 aBaseColor);
    00030     //! Creates XFuRLESpritePrinter from an image file using a scale.
    00031     static XFuRLESpritePrinter * create(const CHAR *aFname, UINT32 aBaseMask, UINT32 aBaseColor,
    00032                                         REAL aXScale, REAL aYScale);
    00033     //! Prints a character string with the printer's font.
    00034     /*! String is printed to a target surface with optional blending and clipping rectangle.
    00035      */
    00036     virtual void print(XFcGLSurface * aTarget, INT32 aX, INT32 aY, const CHAR *aText,
    00037                        INT32 aBlendType = 0, INT32 aBlendValue = 0x7f, XFcRectangle *aClipRect = NULL);
    00038     //! Calculates how big an area a string would take if printed.
    00039     virtual void stringMetrics(const CHAR *aText, INT32 &aWidth, INT32 &aHeight);
    00040     //! Returns the width of a single character.
    00041     virtual INT32 getCharWidth(CHAR aChar);
    00042     virtual ~XFuRLESpritePrinter();
    00043
    00044 protected:
    00045
    00046     XFuRLESpritePrinter();
    00047
    00048     XFcRLESprite **mLetterSprite;
    00049 };
    00050
    00051
    00052 #endif // !XFURLESPRITEPRINTER_H_INCLUDED
    00053

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