input_sheet_slice = param.NumericTuple(default=(0, 0, 0, 0), doc="""
Slice indices of the embedded view into the situated matrix.""")
@property
def situated(self):
if self.bounds.lbrt() == self.situated_bounds.lbrt():
self.warning("CFView is already situated.")
return self
l, b, r, t = self.bounds.lbrt()
xd = int(np.round(self.data.shape[1] / (r-l)))
yd = int(np.round(self.data.shape[0] / (t-b)))
scs = SheetCoordinateSystem(self.situated_bounds, xd, yd)
data = np.zeros(scs.shape, dtype=np.float64)
r1, r2, c1, c2 = self.input_sheet_slice
data[r1:r2, c1:c2] = self.data
return CFView(data, self.situated_bounds, roi_bounds=self.bounds,
situated_bounds=self.situated_bounds,
label=self.label, group=self.group)
Store.registry.update({CFView: RasterPlot})
def topo_options(options):
options.CFView = Options('style', cmap='gray', interpolation='nearest')
Store.option_setters.append(topo_options)
Store.register_plots(style_aliases=style_aliases)
