Cross Reference: /ast/src/lib/libtk/generic/tkCanvPoly.c

Lines Matching refs:canvas
4  *	This file implements polygon items for canvas widgets.
74 static void		ComputePolygonBbox _ANSI_ARGS_((Tk_Canvas canvas,
77 			    Tk_Canvas canvas, Tk_Item *itemPtr, int argc,
80 			    Tk_Canvas canvas, struct Tk_Item *itemPtr,
82 static void		DeletePolygon _ANSI_ARGS_((Tk_Canvas canvas,
84 static void		DisplayPolygon _ANSI_ARGS_((Tk_Canvas canvas,
88 			    Tk_Canvas canvas, Tk_Item *itemPtr,
90 static int		PolygonToArea _ANSI_ARGS_((Tk_Canvas canvas,
92 static double		PolygonToPoint _ANSI_ARGS_((Tk_Canvas canvas,
95 			    Tk_Canvas canvas, Tk_Item *itemPtr, int prepass));
96 static void		ScalePolygon _ANSI_ARGS_((Tk_Canvas canvas,
99 static void		TranslatePolygon _ANSI_ARGS_((Tk_Canvas canvas,
145  *	a canvas.
161 CreatePolygon(interp, canvas, itemPtr, argc, argv)
163     Tk_Canvas canvas;			/* Canvas to hold new item. */
174 		Tk_PathName(Tk_CanvasTkwin(canvas)), " create ",
209     if (PolygonCoords(interp, canvas, itemPtr, i, argv) != TCL_OK) {
213     if (ConfigurePolygon(interp, canvas, itemPtr, argc-i, argv+i, 0)
219     DeletePolygon(canvas, itemPtr, Tk_Display(Tk_CanvasTkwin(canvas)));
243 PolygonCoords(interp, canvas, itemPtr, argc, argv)
245     Tk_Canvas canvas;			/* Canvas containing item. */
289 	    if (Tk_CanvasGetCoord(interp, canvas, argv[i],
306 	ComputePolygonBbox(canvas, polyPtr);
332 ConfigurePolygon(interp, canvas, itemPtr, argc, argv, flags)
334     Tk_Canvas canvas;		/* Canvas containing itemPtr. */
346     tkwin = Tk_CanvasTkwin(canvas);
402     ComputePolygonBbox(canvas, polyPtr);
425 DeletePolygon(canvas, itemPtr, display)
426     Tk_Canvas canvas;			/* Info about overall canvas widget. */
429 					 * canvas. */
473 ComputePolygonBbox(canvas, polyPtr)
474     Tk_Canvas canvas;			/* Canvas that contains item. */
517  *	information in canvas.
523 TkFillPolygon(canvas, coordPtr, numPoints, display, drawable, gc, outlineGC)
524     Tk_Canvas canvas;			/* Canvas whose coordinate system
556 	Tk_CanvasDrawableCoords(canvas, coordPtr[0], coordPtr[1], &pPtr->x,
592  *	information in canvas.
598 DisplayPolygon(canvas, itemPtr, display, drawable, x, y, width, height)
599     Tk_Canvas canvas;			/* Canvas that contains item. */
604     int x, y, width, height;		/* Describes region of canvas that
620 	Tk_CanvasSetStippleOrigin(canvas, polyPtr->fillGC);
624 	TkFillPolygon(canvas, polyPtr->coordPtr, polyPtr->numPoints,
643 	numPoints = TkMakeBezierCurve(canvas, polyPtr->coordPtr,
670  *	polygon, in canvas units.
686 PolygonToPoint(canvas, itemPtr, pointPtr)
687     Tk_Canvas canvas;		/* Canvas containing item. */
712 	numPoints = TkMakeBezierCurve(canvas, polyPtr->coordPtr,
752 PolygonToArea(canvas, itemPtr, rectPtr)
753     Tk_Canvas canvas;		/* Canvas containing item. */
777 	numPoints = TkMakeBezierCurve(canvas, polyPtr->coordPtr,
853 ScalePolygon(canvas, itemPtr, originX, originY, scaleX, scaleY)
854     Tk_Canvas canvas;			/* Canvas containing polygon. */
869     ComputePolygonBbox(canvas, polyPtr);
893 TranslatePolygon(canvas, itemPtr, deltaX, deltaY)
894     Tk_Canvas canvas;			/* Canvas containing item. */
908     ComputePolygonBbox(canvas, polyPtr);
934 PolygonToPostscript(interp, canvas, itemPtr, prepass)
937     Tk_Canvas canvas;			/* Information about overall canvas. */
953 	    Tk_CanvasPsPath(interp, canvas, polyPtr->coordPtr,
956 	    TkMakeBezierPostscript(interp, canvas, polyPtr->coordPtr,
959 	if (Tk_CanvasPsColor(interp, canvas, polyPtr->fillColor) != TCL_OK) {
964 	    if (Tk_CanvasPsStipple(interp, canvas, polyPtr->fillStipple)
982 	    Tk_CanvasPsPath(interp, canvas, polyPtr->coordPtr,
985 	    TkMakeBezierPostscript(interp, canvas, polyPtr->coordPtr,
992 	if (Tk_CanvasPsColor(interp, canvas, polyPtr->outlineColor)