On Tue, Dec 1, 2009 at 10:37 PM, Pietro Battiston <too...@email.it> wrote:
> Il giorno mar, 01/12/2009 alle 22.11 +0530, nipun batra ha scritto: > > There seems to be an easy way to draw polygons using Graphics Context > > as described in chap 12 of manual.How can the same thing be done using > > cairo > > What (easy) way? > What manual? > Some particular kind of polygon? > > For a generic polygon, I don't think anythink sensibly "easier" than a > sequence of "line_to" followed by "close" and "strike" (or "fill") is > conceivable. > > But I think that, both to increase the probability of a satisfying > answer and as a mere matter of respect for people to whom you're asking > to help you, you should be more clear in your questions. > > Pietro > > This is what i have thought as of now.wanted to use faster implementations. def draw_polygon(x0, y0,x1,y1,x2,y2,x3,y3): cr.move_to(x0,y0) cr.line_to(x1,y1) cr.move_to(x1,y1) cr.line_to(x2,y2) cr.move_to(x2,y2) cr.line_to(x3,y3) cr.move_to(x3,y3) cr.line_to(x0,y0) #cr.arc(x, y, 2, 0, 2 * pi) cr.set_source_rgba(0, 0, 0, 1) cr.stroke() Thanks to all
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