Nov 7, 2016 · Nov 5, 2016
diff --git a/doc/users/dflt_style_changes.rst b/doc/users/dflt_style_changes.rst
 Hatching
 ========

 The width of the lines in a hatch pattern is now configurable by the
 rcParam `hatch.linewidth`, with a default of 1 point.  The old
 behavior was different depending on backend:
 The color and width of the lines in a hatch pattern are now configurable by the
 rcParams `hatch.color` and `hatch.linewidth`, with defaults of black and 1
 point, respectively.  The old behaviour for the color was to apply the edge
 color or use black, depending on the artist; the old behavior for the line
 width was different depending on backend:

    - PDF: 0.1 pt
    - SVG: 1.0 pt
    - PS:  1 px
    - Agg: 1 px

 The old behavior can not be restored across all backends simultaneously, but
 can be restored for a single backend by setting::
 The old color behavior can not be restored. The old line width behavior can not
 be restored across all backends simultaneously, but can be restored for a
 single backend by setting::

   mpl.rcParams['hatch.linewidth'] = 0.1  # previous pdf hatch linewidth
   mpl.rcParams['hatch.linewidth'] = 1.0  # previous svg hatch linewidth
   mpl.rcParams['hatch.linewidth'] = 1.0 / dpi  # previous ps and Agg hatch linewidth


 There is no API level control of the hatch linewidth.
 There is no API level control of the hatchcolor orlinewidth.


 .. _default_changes_font:
diff --git a/lib/matplotlib/backend_bases.py b/lib/matplotlib/backend_bases.py
        self._linewidth = 1
        self._rgb = (0.0, 0.0, 0.0, 1.0)
        self._hatch = None
        self._hatch_color = colors.to_rgba(rcParams['hatch.color'])
        self._hatch_linewidth = rcParams['hatch.linewidth']
        self._url = None
        self._gid = None
            return None
        return Path.hatch(self._hatch, density)

    def get_hatch_color(self):
        """
        Gets the color to use for hatching.
        """
        return self._hatch_color

    def get_hatch_linewidth(self):
        """
        Gets the linewidth to use for hatching.
diff --git a/lib/matplotlib/backends/backend_pdf.py b/lib/matplotlib/backends/backend_pdf.py
            else:
                return [Name('DeviceRGB'), Op.setcolorspace_nonstroke]
        else:
            hatch_style = (self._rgb, self._fillcolor, hatch)
            hatch_style = (self._hatch_color, self._fillcolor, hatch)
            name = self.file.hatchPattern(hatch_style)
            return [Name('Pattern'), Op.setcolorspace_nonstroke,
                    name, Op.setcolor_nonstroke]
diff --git a/lib/matplotlib/backends/backend_ps.py b/lib/matplotlib/backends/backend_ps.py
        if hatch:
            hatch_name = self.create_hatch(hatch)
            write("gsave\n")
            write("[/Pattern [/DeviceRGB]] setcolorspace %f %f %f " % gc.get_rgb()[:3])
            write("[/Pattern [/DeviceRGB]] setcolorspace %f %f %f " % gc.get_hatch_color()[:3])
            write("%s setcolor fill grestore\n" % hatch_name)

        if stroke:
diff --git a/lib/matplotlib/backends/backend_svg.py b/lib/matplotlib/backends/backend_svg.py
        """
        if rgbFace is not None:
            rgbFace = tuple(rgbFace)
        edge = gc.get_rgb()
        edge = gc.get_hatch_color()
        if edge is not None:
            edge = tuple(edge)
        dictkey = (gc.get_hatch(), rgbFace, edge)
diff --git a/lib/matplotlib/mpl-data/stylelib/classic.mplstyle b/lib/matplotlib/mpl-data/stylelib/classic.mplstyle
 patch.edgecolor        : k
 patch.antialiased      : True    # render patches in antialiased (no jaggies)

 hatch.color            : k
 hatch.linewidth        : 1.0

 hist.bins              : 10
diff --git a/lib/matplotlib/rcsetup.py b/lib/matplotlib/rcsetup.py
    'patch.antialiased': [True, validate_bool],     # antialiased (no jaggies)

    ## hatch props
    'hatch.color': ['k', validate_color],
    'hatch.linewidth': [1.0, validate_float],

    ## Histogram properties
diff --git a/lib/matplotlib/tests/baseline_images/test_artist/clip_path_clipping.pdf b/lib/matplotlib/tests/baseline_images/test_artist/clip_path_clipping.pdf
diff --git a/lib/matplotlib/tests/baseline_images/test_artist/clip_path_clipping.png b/lib/matplotlib/tests/baseline_images/test_artist/clip_path_clipping.png
Original file line number	Diff line number	Diff line change
Expand Up		@@ -597,17 +597,20 @@ To restore the previous behavior explicitly pass the keyword argument
		Hatching
		========

		The width of the lines in a hatch pattern is now configurable by the
		rcParam `hatch.linewidth`, with a default of 1 point. The old
		behavior was different depending on backend:
		The color and width of the lines in a hatch pattern are now configurable by the
		rcParams `hatch.color` and `hatch.linewidth`, with defaults of black and 1
		point, respectively. The old behaviour for the color was to apply the edge
		color or use black, depending on the artist; the old behavior for the line
		width was different depending on backend:

		- PDF: 0.1 pt
		- SVG: 1.0 pt
		- PS: 1 px
		- Agg: 1 px

		The old behavior can not be restored across all backends simultaneously, but
		can be restored for a single backend by setting::
		The old color behavior can not be restored. The old line width behavior can not
		be restored across all backends simultaneously, but can be restored for a
		single backend by setting::

		mpl.rcParams['hatch.linewidth'] = 0.1 # previous pdf hatch linewidth
		mpl.rcParams['hatch.linewidth'] = 1.0 # previous svg hatch linewidth
Expand All		@@ -620,7 +623,7 @@ The behavior of the PS and Agg backends was DPI dependent, thus::
		mpl.rcParams['hatch.linewidth'] = 1.0 / dpi # previous ps and Agg hatch linewidth


		There is no API level control of the hatch linewidth.
		There is no API level control of the hatchcolor orlinewidth.


		.. _default_changes_font:
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -796,6 +796,7 @@ def __init__(self):
		self._linewidth = 1
		self._rgb = (0.0, 0.0, 0.0, 1.0)
		self._hatch = None
		self._hatch_color = colors.to_rgba(rcParams['hatch.color'])
		self._hatch_linewidth = rcParams['hatch.linewidth']
		self._url = None
		self._gid = None
Expand DownExpand Up		@@ -1104,6 +1105,12 @@ def get_hatch_path(self, density=6.0):
		return None
		return Path.hatch(self._hatch, density)

		def get_hatch_color(self):
		"""
		Gets the color to use for hatching.
		"""
		return self._hatch_color

		def get_hatch_linewidth(self):
		"""
		Gets the linewidth to use for hatching.
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -2217,7 +2217,7 @@ def hatch_cmd(self, hatch):
		else:
		return [Name('DeviceRGB'), Op.setcolorspace_nonstroke]
		else:
		hatch_style = (self._rgb, self._fillcolor, hatch)
		hatch_style = (self._hatch_color, self._fillcolor, hatch)
		name = self.file.hatchPattern(hatch_style)
		return [Name('Pattern'), Op.setcolorspace_nonstroke,
		name, Op.setcolor_nonstroke]
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -897,7 +897,7 @@ def _draw_ps(self, ps, gc, rgbFace, fill=True, stroke=True, command=None):
		if hatch:
		hatch_name = self.create_hatch(hatch)
		write("gsave\n")
		write("[/Pattern [/DeviceRGB]] setcolorspace %f %f %f " % gc.get_rgb()[:3])
		write("[/Pattern [/DeviceRGB]] setcolorspace %f %f %f " % gc.get_hatch_color()[:3])
		write("%s setcolor fill grestore\n" % hatch_name)

		if stroke:
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -349,7 +349,7 @@ def _get_hatch(self, gc, rgbFace):
		"""
		if rgbFace is not None:
		rgbFace = tuple(rgbFace)
		edge = gc.get_rgb()
		edge = gc.get_hatch_color()
		if edge is not None:
		edge = tuple(edge)
		dictkey = (gc.get_hatch(), rgbFace, edge)
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -34,6 +34,7 @@ patch.force_edgecolor : True
		patch.edgecolor : k
		patch.antialiased : True # render patches in antialiased (no jaggies)

		hatch.color : k
		hatch.linewidth : 1.0

		hist.bins : 10
Expand Down
Original file line number	Diff line number	Diff line change
Expand Up		@@ -930,6 +930,7 @@ def validate_animation_writer_path(p):
		'patch.antialiased': [True, validate_bool], # antialiased (no jaggies)

		## hatch props
		'hatch.color': ['k', validate_color],
		'hatch.linewidth': [1.0, validate_float],

		## Histogram properties
Expand Down