147 lines
2.6 KiB
C
147 lines
2.6 KiB
C
/*++
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Copyright (c) 1990-1999 Microsoft Corporation
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Module Name:
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polygon.h
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Abstract:
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This module contains all #defines for the polygon.c module.
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Author:
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18-Nov-1993 Thu 05:21:19 created -by- DC
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[Environment:]
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GDI Device Driver - Plotter.
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[Notes:]
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Revision History:
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--*/
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#ifndef _PLOTPOLYGON_
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#define _PLOTPOLYGON_
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//
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// Define flags for the DoPolygon and DoFillLogic functions
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//
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#define FPOLY_WINDING 0x00000001
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#define FPOLY_STROKE 0x00000002
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#define FPOLY_FILL 0x00000004
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#define FPOLY_MASK (FPOLY_WINDING | FPOLY_STROKE | FPOLY_FILL)
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//
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// The maximum number of points the HPGL2 language supports for a styled
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// line
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//
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#define MAX_USER_POINTS 20
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//
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// Allow for extra points needed if we send down to plotter, break for
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// starting style state compensation
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//
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#define MAX_STYLE_ENTRIES 18
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BOOL
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DoRect(
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PPDEV pPDev,
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RECTL *pRectl,
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BRUSHOBJ *pBrushFill,
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BRUSHOBJ *pBrushStroke,
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POINTL *pptlBrush,
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ROP4 rop4,
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LINEATTRS *plineattrs,
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ULONG ulFlags
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);
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BOOL
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DoFillByEnumingClipRects(
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PPDEV pPDev,
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POINTL *ppointlOffset,
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CLIPOBJ *pco,
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POINTL *pPointlBrushOrg,
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BRUSHOBJ *pBrushFill,
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ROP4 Rop4,
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LINEATTRS *plineattrs,
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ULONG ulFlags
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);
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BOOL
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PlotCheckForWhiteIfPenPlotter(
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PPDEV pPDev,
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BRUSHOBJ *pBrushFill,
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BRUSHOBJ *pBrushStroke,
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ROP4 rop4,
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PULONG pulFlags
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);
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BOOL
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DoPolygon(
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PPDEV pPDev,
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POINTL *ppointlOffset,
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CLIPOBJ *pClipObj,
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PATHOBJ *pPathObj,
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POINTL *pPointlBrushOrg,
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BRUSHOBJ *pBrushFill,
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BRUSHOBJ *pBrushStroke,
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ROP4 rop4,
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LINEATTRS *plineattrs,
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ULONG ulFlags
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);
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VOID
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HandleLineAttributes(
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PPDEV pPDev,
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LINEATTRS *plineattrs,
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PLONG pStyleToUse,
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LONG lExtraStyle
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);
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VOID
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DoFillLogic(
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PPDEV pPDev,
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POINTL *pPointlBrushOrg,
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BRUSHOBJ *pBrushFill,
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BRUSHOBJ *pBrushStroke,
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ROP4 Rop4,
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LINEATTRS *plineattrs,
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SIZEL *pszlRect,
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ULONG ulFlags
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);
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VOID
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DoSetupOfStrokeAttributes(
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PPDEV pPDev,
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POINTL *pPointlBrushOrg,
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BRUSHOBJ *pBrushStroke,
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ROP4 Rop4,
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LINEATTRS *plineattrs
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);
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LONG
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DownloadUserDefinedPattern(
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PPDEV pPDev,
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PDEVBRUSH pBrush
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);
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#endif _PLOTPOLYGON_
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