.TH "EMF::GLOBALOBJECTS" 3 "Tue Jun 30 2020" "Version 1.0.9" "libemf" \" -*- nroff -*-
.ad l
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.SH NAME
EMF::GLOBALOBJECTS
.SH SYNOPSIS
.br
.PP
.PP
\fC#include <libemf\&.h>\fP
.SS "Public Member Functions"

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.ti -1c
.RI "HGDIOBJ \fBadd\fP (\fBOBJECT\fP *object)"
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.RI "\fBOBJECT\fP * \fBfind\fP (const HGDIOBJ handle)"
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.RI "void \fBremove\fP (const \fBOBJECT\fP *object)"
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.RI "auto \fBbegin\fP (void) const"
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.RI "auto \fBend\fP (void) const"
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.RI "METARECORDCTOR \fBnewRecord\fP (DWORD iType) const"
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.SS "Static Public Member Functions"

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.RI "static \fBEMF::METARECORD\fP * \fBnew_eof\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new \fBEMREOF\fP record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setviewportorgex\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new \fBEMRSETVIEWPORTORGEX\fP record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setwindoworgex\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new \fBEMRSETWINDOWORGEX\fP record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setviewportextex\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new \fBEMRSETVIEWPORTEXTEX\fP record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setwindowextex\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new \fBEMRSETWINDOWEXTEX\fP record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_scaleviewportextex\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SCALEVIEWPORTEXTEX record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_scalewindowextex\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SCALEWINDOWEXTEX record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_modifyworldtransform\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new MODIFYWORLDTRANSFORM record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setworldtransform\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SETWORLDTRANSFORM record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_settextalign\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SETTEXTALIGN record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_settextcolor\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SETTEXTCOLOR record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setbkcolor\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SETBKCOLOR record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setbkmode\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SETBKMODE record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setpolyfillmode\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SETPOLYFILLMODE record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setmapmode\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SETMAPMODE record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_selectobject\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SELECTOBJECT record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_deleteobject\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new DELETEOBJECT record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_movetoex\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new MOVETOEX record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_lineto\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new LINETO record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_arc\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new ARC record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_arcto\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new ARCTO record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_rectangle\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new RECTANGLE record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_ellipse\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new ELLIPSE record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polyline\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYLINE record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polyline16\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYLINE16 record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polygon\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYGON record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polygon16\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYGON16 record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polypolygon\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYPOLYGON record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polypolygon16\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYPOLYGON16 record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polybezier\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYBEZIER record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polybezier16\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYBEZIER16 record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polybezierto\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYBEZIERTO record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polybezierto16\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYBEZIERTO16 record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polylineto\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYLINETO record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_polylineto16\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new POLYLINETO16 record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_exttextouta\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new EXTTEXTOUTA record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_exttextoutw\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new EXTTEXTOUTW record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setpixelv\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SETPIXELV record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_createpen\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new CREATEPEN record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_extcreatepen\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new EXTCREATEPEN record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_createbrushindirect\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new CREATEBRUSHINDIRECT record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_extcreatefontindirectw\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new EXTCREATEFONTINDIRECTW record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_fillpath\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new FILLPATH record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_strokepath\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new STROKEPATH record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_strokeandfillpath\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new STROKEANDFILLPATH record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_beginpath\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new BEGINPATH record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_endpath\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new ENDPATH record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_closefigure\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new CLOSEFIGURE record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_savedc\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SAVEDC record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_restoredc\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new RESTOREDC record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setmetargn\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SETMETARGN record\&. "
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.RI "static \fBEMF::METARECORD\fP * \fBnew_setmiterlimit\fP (\fBDATASTREAM\fP &ds)"
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.RI "Create a new SETMITERLIMIT record\&. "
.in -1c
.SH "Detailed Description"
.PP 
Stores all the objects in a single database within a process\&. 
.SH "Member Function Documentation"
.PP 
.SS "HGDIOBJ EMF::GLOBALOBJECTS::add (\fBOBJECT\fP * object)"
Add an object to the global vector\&. The object's handle is simply its index in the global object vector, which is computed by the very interesting 'difference between two iterators' method\&. 
.PP
\fBParameters\fP
.RS 4
\fIobject\fP pointer to a real instance of an object, not its handle\&. 
.RE
.PP

.SS "auto EMF::GLOBALOBJECTS::begin (void) const\fC [inline]\fP"

.PP
\fBReturns\fP
.RS 4
an iterator pointing to the first global object\&. 
.RE
.PP

.SS "auto EMF::GLOBALOBJECTS::end (void) const\fC [inline]\fP"

.PP
\fBReturns\fP
.RS 4
an iterator pointing to (one past) the final global object\&. 
.RE
.PP

.SS "\fBOBJECT\fP * EMF::GLOBALOBJECTS::find (const HGDIOBJ handle)"
Look up a object by handle in the global object vector\&. Note: Stock objects (like a gray brush or the black pen) have their high order bit set, so this has to be masked out when using their handles\&. 
.PP
\fBParameters\fP
.RS 4
\fIhandle\fP the object's handle\&. 
.RE
.PP
\fBReturns\fP
.RS 4
pointer to object\&. 
.RE
.PP

.SS "METARECORDCTOR EMF::GLOBALOBJECTS::newRecord (DWORD iType) const"
See if we have a constructor for a record of the given type\&. 
.PP
\fBParameters\fP
.RS 4
\fIiType\fP metarecord type\&. 
.RE
.PP
\fBReturns\fP
.RS 4
pointer to 'virtual' constructor\&. 
.RE
.PP

.SS "void EMF::GLOBALOBJECTS::remove (const \fBOBJECT\fP * object)"
A call to the metafile function DeleteObject() allows a particular object's handle to be reused, so some care has to be taken to erase it\&. 
.PP
\fBParameters\fP
.RS 4
\fIobject\fP pointer to object to delete\&. 
.RE
.PP


.SH "Author"
.PP 
Generated automatically by Doxygen for libemf from the source code\&.