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/*
* Smithsonian Astrophysical Observatory, Cambridge, MA, USA
* This code has been modified under the terms listed below and is made
* available under the same terms.
*/
/*
* Copyright 1993-2004 George A Howlett.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef _BLT_GR_MARKER_POLYGON_H
#define _BLT_GR_MARKER_POLYGON_H
#include "bltGrMarker.h"
typedef struct {
Coords* worldPts;
const char* elemName;
Axis2d axes;
int hide;
int state;
int drawUnder;
int xOffset;
int yOffset;
int capStyle;
Blt_Dashes dashes;
XColor* fill;
XColor* fillBg;
int joinStyle;
int lineWidth;
XColor* outline;
XColor* outlineBg;
Pixmap stipple;
int xorr;
} PolygonMarkerOptions;
class PolygonMarker {
public:
GraphObj obj;
MarkerClass *classPtr;
Tk_OptionTable optionTable;
Tcl_HashEntry *hashPtr;
Blt_ChainLink link;
int clipped;
unsigned int flags;
PolygonMarkerOptions* ops;
// Fields specific to polygon
Point2d *screenPts;
GC outlineGC;
GC fillGC;
Point2d *fillPts;
int nFillPts;
Segment2d *outlinePts;
int nOutlinePts;
int xorState;
};
#endif
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