48 lines
1.9 KiB
TeX
48 lines
1.9 KiB
TeX
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\chapter{Introduction}
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\pagenumbering{arabic}%
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\setheader{{\it CHAPTER \thechapter}}{}{}{}{}{{\it CHAPTER \thechapter}}%
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\setfooter{\thepage}{}{}{}{}{\thepage}
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Object Graphics Library (\ogl) is a C++ library supporting the creation and
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manipulation of simple and complex graphic images on a canvas.
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It can be found in the directory {\tt utils/ogl/src} in the
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wxWindows distribution. The file {\tt ogl.h} must be included to make use
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of the library.
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Please see \helpref{OGL overview}{ogloverview} for a general description how the object library works. For details,
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please see the \helpref{class reference}{classref}.
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\section{File structure}
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These are the files that comprise the \ogl\ library.
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\begin{description}\itemsep=0pt
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\item[basic.h] Header for basic objects such as wxShape and wxRectangleShape.
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\item[basic.cpp] Basic objects implementation (1).
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\item[basic2.cpp] Basic objects implementation (2).
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\item[bmpshape.h] wxBitmapShape class header.
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\item[bmpshape.cpp] wxBitmapShape implementation.
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\item[canvas.h] wxShapeCanvas class header.
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\item[canvas.cpp] wxShapeCanvas class implementation.
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\item[composit.h] Composite object class header.
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\item[composit.cpp] Composite object class implementation.
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\item[constrnt.h] Constraint classes header.
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\item[constrnt.cpp] Constraint classes implementation.
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\item[divided.h] Divided object class header.
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\item[divided.cpp] Divided object class implementation.
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\item[drawn.h] Drawn (metafile) object class header.
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\item[drawn.cpp] Drawn (metafile) object class implementation.
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\item[graphics.h] Main include file.
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\item[lines.h] wxLineShape class header.
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\item[lines.cpp] wxLineShape class implementation.
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\item[misc.h] Miscellaneous graphics functions header.
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\item[misc.cpp] Miscellaneous graphics functions implementation.
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\item[ogldiag.h] wxDiagram class header.
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\item[ogldiag.cpp] wxDiagram implementation.
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\item[mfutils.h] Metafile utilities header.
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\item[mfutils.cpp] Metafile utilities implementation.
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\end{description}
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