Method _print_pgf_clip

lib/matplotlib/backends/backend_pgf.py:488–506

(self, gc)

            _writeln(self.fh, r"\end{pgfscope}")

    def _print_pgf_clip(self, gc):
        f = 1. / self.dpi
        # check for clip box
        bbox = gc.get_clip_rectangle()
        if bbox:
            p1, p2 = bbox.get_points()
            w, h = p2 - p1
            coords = p1[0] * f, p1[1] * f, w * f, h * f
            _writeln(self.fh,
                     r"\pgfpathrectangle"
                     r"{\pgfqpoint{%fin}{%fin}}{\pgfqpoint{%fin}{%fin}}"
                     % coords)
            _writeln(self.fh, r"\pgfusepath{clip}")

        # check for clip path
        clippath, clippath_trans = gc.get_clip_path()
        if clippath is not None:
            self._print_pgf_path(gc, clippath, clippath_trans)
            _writeln(self.fh, r"\pgfusepath{clip}")

    def _print_pgf_path_styles(self, gc, rgbFace):
        # cap style