def __init__(self, mesh, alpha=1):
patches = deque()
colors = deque()
for tr in mesh.triangles:
patches.append(Polygon(tr.transpose()))
try:
colors.append(nptriangle2result(tr)[0] + (alpha, ))
except KeyError:
colors.append((0, 1, 0))
PatchCollection.__init__(self, list(patches))
self.set_color(list(colors))
self.set_linewidth(0)
def __init__(self, *args, **kwargs):
"""
Create a collection of flat 3D patches with its normal vector
pointed in *zdir* direction, and located at *zs* on the *zdir*
axis. 'zs' can be a scalar or an array-like of the same length as
the number of patches in the collection.
Constructor arguments are the same as for
:class:`~matplotlib.collections.PatchCollection`. In addition,
keywords *zs=0* and *zdir='z'* are available.
"""
zs = kwargs.pop('zs', 0)
zdir = kwargs.pop('zdir', 'z')
PatchCollection.__init__(self, *args, **kwargs)
self._old_draw = lambda x: PatchCollection.draw(self, x)
self.set_3d_properties(zs, zdir)
def __init__(self, *args, **kwargs):
"""
Create a collection of flat 3D patches with its normal vector
pointed in *zdir* direction, and located at *zs* on the *zdir*
axis. 'zs' can be a scalar or an array-like of the same length as
the number of patches in the collection.
Constructor arguments are the same as for
:class:`~matplotlib.collections.PatchCollection`. In addition,
keywords *zs=0* and *zdir='z'* are available.
"""
zs = kwargs.pop('zs', 0)
zdir = kwargs.pop('zdir', 'z')
PatchCollection.__init__(self, *args, **kwargs)
self._old_draw = lambda x: PatchCollection.draw(self, x)
self.set_3d_properties(zs, zdir)
def __init__(self, mesh):
patches = deque()
colors = deque()
max_err = 0
for tr in mesh.triangles:
patches.append(Polygon(tr.transpose()))
try:
err = nptriangle2result(tr)[1]
max_err = max(err, max_err)
colors.append(err)
except KeyError:
colors.append((0, 1, 0))
colors = [(c / max_err, c / max_err, c / max_err) for c in colors]
PatchCollection.__init__(self, list(patches))
self.set_color(list(colors))
self.set_linewidth(0)
def __init__(self, *args, **kwargs):
"""
Create a collection of flat 3D patches with its normal vector
pointed in *zdir* direction, and located at *zs* on the *zdir*
axis. 'zs' can be a scalar or an array-like of the same length as
the number of patches in the collection.
Constructor arguments are the same as for
:class:`~matplotlib.collections.PatchCollection`. In addition,
keywords *zs=0* and *zdir='z'* are available.
Also, the keyword argument "depthshade" is available to
indicate whether or not to shade the patches in order to
give the appearance of depth (default is *True*).
This is typically desired in scatter plots.
"""
zs = kwargs.pop('zs', 0)
zdir = kwargs.pop('zdir', 'z')
self._depthshade = kwargs.pop('depthshade', True)
PatchCollection.__init__(self, *args, **kwargs)
self.set_3d_properties(zs, zdir)
def __init__(self, *args, **kwargs):
PatchCollection.__init__(self, *args, **kwargs)
self._old_draw = lambda x: PatchCollection.draw(self, x)
def __init__(self, *args, **kwargs):
PatchCollection.__init__(self, *args, **kwargs)
self._old_draw = lambda x: PatchCollection.draw(self, x)
def __init__(self, *args, **kwargs):
PatchCollection.__init__(self, *args, **kwargs)
def __init__(self, *args, **kwargs):
PatchCollection.__init__(self, *args, **kwargs)
def __init__(self, patches, *args, **kwargs):
self.patches = patches
PatchCollection.__init__(self, patches, *args, **kwargs)
