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[WIN32K] Fix drawing the Start and End Segments with Pie(). Brought to you by Barrett Karish. CORE-6851
svn path=/trunk/; revision=67420
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3cd624bc90
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@ -22,9 +22,6 @@
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&RectBounds, \
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ROP2_TO_MIX(pdcattr->jROP2));
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#define Rsin(d) ((d) == 0.0 ? 0.0 : ((d) == 90.0 ? 1.0 : sin(d*M_PI/180.0)))
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#define Rcos(d) ((d) == 0.0 ? 1.0 : ((d) == 90.0 ? 0.0 : cos(d*M_PI/180.0)))
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static
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BOOL
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FASTCALL
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@ -46,8 +43,7 @@ IntArc( DC *dc,
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BOOL ret = TRUE;
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LONG PenWidth, PenOrigWidth;
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double AngleStart, AngleEnd;
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LONG RadiusX, RadiusY, CenterX, CenterY;
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LONG SfCx, SfCy, EfCx, EfCy;
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LONG CenterX, CenterY;
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if (Right < Left)
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{
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@ -124,8 +120,6 @@ IntArc( DC *dc,
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DPRINT("1: Left: %d, Top: %d, Right: %d, Bottom: %d\n",
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RectBounds.left,RectBounds.top,RectBounds.right,RectBounds.bottom);
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RadiusX = max((RectBounds.right - RectBounds.left) / 2, 1);
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RadiusY = max((RectBounds.bottom - RectBounds.top) / 2, 1);
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CenterX = (RectBounds.right + RectBounds.left) / 2;
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CenterY = (RectBounds.bottom + RectBounds.top) / 2;
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AngleEnd = atan2((RectSEpts.bottom - CenterY), RectSEpts.right - CenterX)*(360.0/(M_PI*2));
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@ -137,11 +131,6 @@ IntArc( DC *dc,
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AngleStart = AngleEnd + 360.0; // Arc(), ArcTo(), Pie() and Chord() are counterclockwise APIs.
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}
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SfCx = (LONG)(Rcos(AngleStart) * RadiusX);
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SfCy = (LONG)(Rsin(AngleStart) * RadiusY);
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EfCx = (LONG)(Rcos(AngleEnd) * RadiusX);
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EfCy = (LONG)(Rsin(AngleEnd) * RadiusY);
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if ((arctype == GdiTypePie) || (arctype == GdiTypeChord))
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{
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ret = IntFillArc( dc,
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@ -175,11 +164,11 @@ IntArc( DC *dc,
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if (arctype == GdiTypePie)
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{
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PUTLINE(CenterX, CenterY, SfCx + CenterX, SfCy + CenterY, dc->eboLine);
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PUTLINE(EfCx + CenterX, EfCy + CenterY, CenterX, CenterY, dc->eboLine);
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PUTLINE(CenterX, CenterY, RectSEpts.left, RectSEpts.top, dc->eboLine);
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PUTLINE(RectSEpts.right, RectSEpts.bottom, CenterX, CenterY, dc->eboLine);
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}
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if (arctype == GdiTypeChord)
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PUTLINE(EfCx + CenterX, EfCy + CenterY, SfCx + CenterX, SfCy + CenterY, dc->eboLine);
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PUTLINE(RectSEpts.right, RectSEpts.bottom, RectSEpts.left, RectSEpts.top, dc->eboLine);
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pbrPen->lWidth = PenOrigWidth;
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PEN_ShareUnlockPen(pbrPen);
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