from builtins import int, super
from ..exception import *
from ..tecutil import sv
from .. import session
[docs]class SketchPlotLinkingBetweenFrames(session.Style):
"""`SketchPlot` `Frame <layout.Frame>` style linking control.
.. seealso:: `Cartesian3DPlotLinkingBetweenFrames` for details on how to
link style across multiple frames.
"""
def __init__(self, frame):
self.frame = frame
super().__init__(sv.LINKING, sv.BETWEENFRAMES, uniqueid=frame.uid)
@property
def group(self):
"""`int`: Group number (1-32).
Each frame may be a member of a single group and may opt in or out of
linking each specific style to other frames within this group. Once the
group is set, the frame may opt in and out of specific attributes::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 5
>>> frame_linking.link_frame_size_and_position = True
>>> frame_linking.link_solution_time = True
"""
return self._get_style(int, sv.LINKGROUP)
@group.setter
def group(self, value):
self._set_style(int(value), sv.LINKGROUP)
@property
def link_frame_size_and_position(self):
"""`bool`: Match frame geometry.
Keeps the same geometry across all frames in the specified `group`.
Example usage::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 1
>>> frame_linking.link_frame_size_and_position = True
"""
return self._get_style(bool, sv.LINKFRAMESIZEANDPOSITION)
@link_frame_size_and_position.setter
def link_frame_size_and_position(self, value):
self._set_style(bool(value), sv.LINKFRAMESIZEANDPOSITION)
@property
def link_solution_time(self):
"""`bool`: Match current solution time.
Keeps the same active solution time across all frames in the specified
`group`. Example usage::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 1
>>> frame_linking.link_solution_time = True
"""
return self._get_style(bool, sv.LINKSOLUTIONTIME)
@link_solution_time.setter
def link_solution_time(self, value):
return self._set_style(bool(value), sv.LINKSOLUTIONTIME)
class DataPlotLinkingBetweenFrames(SketchPlotLinkingBetweenFrames):
@property
def link_value_blanking(self):
"""`bool`: Match all value blanking style settings.
Keeps the same value blanking across all frames in the specified
`group`. Example usage::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 1
>>> frame_linking.link_value_blanking = True
"""
return self._get_style(bool, sv.LINKVALUEBLANKING)
@link_value_blanking.setter
def link_value_blanking(self, value):
self._set_style(bool(value), sv.LINKVALUEBLANKING)
[docs]class XYLinePlotLinkingBetweenFrames(DataPlotLinkingBetweenFrames):
"""`XYLinePlot` `Frame <layout.Frame>` style linking control.
.. seealso:: `Cartesian3DPlotLinkingBetweenFrames` for details on how to
link style across multiple frames.
"""
@property
def link_x_axis_range(self):
"""`bool`: Match x-axis range.
Keeps the same x-axis range across all frames in the specified `group`.
Example usage::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 1
>>> frame_linking.link_x_axis_range = True
"""
return self._get_style(bool, sv.LINKXAXISRANGE)
@link_x_axis_range.setter
def link_x_axis_range(self, value):
self._set_style(bool(value), sv.LINKXAXISRANGE)
@property
def link_y_axis_range(self):
"""`bool`: Match y-axis range.
Keeps the same y-axis range across all frames in the specified `group`.
Example usage::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 1
>>> frame_linking.link_y_axis_range = True
"""
return self._get_style(bool, sv.LINKYAXISRANGE)
@link_y_axis_range.setter
def link_y_axis_range(self, value):
self._set_style(bool(value), sv.LINKYAXISRANGE)
@property
def link_axis_position(self):
"""`bool`: Match axis position within the frames.
Keeps the same axis position across all frames in the specified
`group`. Example usage::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 1
>>> frame_linking.link_axis_position = True
"""
return self._get_style(bool, sv.LINKAXISPOSITION)
@link_axis_position.setter
def link_axis_position(self, value):
self._set_style(bool(value), sv.LINKAXISPOSITION)
class FieldPlotLinkingBetweenFrames(DataPlotLinkingBetweenFrames):
@property
def link_contour_levels(self):
"""`bool`: Match all contour levels.
Keeps the same contour levels across all frames in the specified
`group`. Example usage::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 1
>>> frame_linking.link_contour_levels = True
"""
return self._get_style(bool, sv.LINKCONTOURLEVELS)
@link_contour_levels.setter
def link_contour_levels(self, value):
self._set_style(bool(value), sv.LINKCONTOURLEVELS)
[docs]class Cartesian2DPlotLinkingBetweenFrames(FieldPlotLinkingBetweenFrames,
XYLinePlotLinkingBetweenFrames):
"""`Cartesian2DFieldPlot` `Frame <layout.Frame>` style linking control.
.. seealso:: `Cartesian3DPlotLinkingBetweenFrames` for details on how to
link style across multiple frames.
"""
[docs]class Cartesian3DPlotLinkingBetweenFrames(FieldPlotLinkingBetweenFrames):
"""`Cartesian3DFieldPlot` `Frame <layout.Frame>` style linking control.
The following example shows how to set up a series of transparent overlay
frames where each overlay shows one component of the :math:`(U, V, W)`
vector from the `Dataset <data.Dataset>`. All four frames are linked to each other (group
1) so they have the same size, position and view.
.. code-block:: python
:emphasize-lines: 36-39,62-65,82-83
import os
import tecplot as tp
from tecplot.constant import *
examples_dir = tp.session.tecplot_examples_directory()
infile = os.path.join(examples_dir, 'SimpleData', 'DuctFlow.plt')
dataset = tp.data.load_tecplot(infile)
# Create a "blank" (zeroed-out) variable to use when plotting
# only one component of the (U, V, W) vectors
tp.data.operate.execute_equation(r'{blank} = 0')
# Setup the background frame and plot style
frame = tp.active_frame()
frame.background_color = Color.Black
plot = frame.plot(PlotType.Cartesian3D)
plot.activate()
contour = plot.contour(0)
contour.variable = dataset.variable('P(N/m2)')
contour.legend.show = False
plot.use_translucency = True
plot.show_contour = True
plot.show_edge = True
plot.axes.orientation_axis.color = Color.White
plot.view.width = 2.43
fmap = plot.fieldmap(0)
fmap.edge.edge_type = EdgeType.Creases
fmap.edge.color = Color.White
fmap.surfaces.surfaces_to_plot = SurfacesToPlot.BoundaryFaces
frame_linking = plot.linking_between_frames
frame_linking.group = 1
frame_linking.link_view = True
frame_linking.link_frame_size_and_position = True
def add_transparent_overlay(frame):
'''Creates a transparent frame overlay with "blank" vector variables.'''
overlay_frame = frame.page.add_frame()
overlay_frame.transparent = True
plot = overlay_frame.plot(frame.plot_type)
plot.activate()
plot.show_shade = False
plot.axes.orientation_axis.show = False
blank_var = overlay_frame.dataset.variable('blank')
plot.vector.u_variable = blank_var
plot.vector.v_variable = blank_var
plot.vector.w_variable = blank_var
plot.show_vector = True
fmap = plot.fieldmap(0)
fmap.vector.line_thickness = 0.35
fmap.points.step = 80
fmap.points.points_to_plot = PointsToPlot.AllCellCenters
frame_linking = plot.linking_between_frames
frame_linking.group = 1
frame_linking.link_view = True
frame_linking.link_frame_size_and_position = True
return plot
# Create three overlays - one for each vector component we want to show
u_plot = add_transparent_overlay(frame)
u_plot.vector.u_variable = dataset.variable('U(M/S)')
u_plot.fieldmap(0).vector.color = Color.Red
v_plot = add_transparent_overlay(frame)
v_plot.vector.v_variable = dataset.variable('V(M/S)')
v_plot.fieldmap(0).vector.color = Color.Green
w_plot = add_transparent_overlay(frame)
w_plot.vector.w_variable = dataset.variable('W(M/S)')
w_plot.fieldmap(0).vector.color = Color.Blue
# Now that all plots have been linked,
# movement in one will affect all three plots.
u_plot.view.translate(x=5)
tp.export.save_png('plot3d_linking_between_frames.png')
.. figure:: /_static/images/plot3d_linking_between_frames.png
:width: 300px
:figwidth: 300px
"""
@property
def link_view(self):
"""`bool`: Match the view orientation and position.
Keeps the same view across all frames in the specified `group`. Example
usage::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 1
>>> frame_linking.link_view = True
"""
return self._get_style(bool, sv.LINK3DVIEW)
@link_view.setter
def link_view(self, value):
self._set_style(bool(value), sv.LINK3DVIEW)
@property
def link_slice_positions(self):
"""`bool`: Match slice positions.
Keeps the same slice positions across all frames in the specified
`group`. Example usage::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 1
>>> frame_linking.link_slice_positions = True
"""
return self._get_style(bool, sv.LINKSLICEPOSITIONS)
@link_slice_positions.setter
def link_slice_positions(self, value):
self._set_style(bool(value), sv.LINKSLICEPOSITIONS)
@property
def link_isosurface_values(self):
"""`bool`: Match isosurface values.
Keeps the same isosurfaces across all frames in the specified `group`.
Example usage::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 1
>>> frame_linking.link_isosurface_values = True
"""
return self._get_style(bool, sv.LINKISOSURFACEVALUES)
@link_isosurface_values.setter
def link_isosurface_values(self, value):
self._set_style(bool(value), sv.LINKISOSURFACEVALUES)
[docs]class PolarPlotLinkingBetweenFrames(DataPlotLinkingBetweenFrames):
"""`PolarLinePlot` `Frame <layout.Frame>` style linking control.
.. seealso:: `Cartesian3DPlotLinkingBetweenFrames` for details on how to
link style across multiple frames.
"""
@property
def link_view(self):
"""`bool`: Match polar view settings.
Keeps the same view across all frames in the specified `group` showing
a polar plot. Example usage::
>>> frame_linking = plot.linking_between_frames
>>> frame_linking.group = 1
>>> frame_linking.link_view = True
"""
return self._get_style(bool, sv.LINKPOLARVIEW)
@link_view.setter
def link_view(self, value):
self._set_style(bool(value), sv.LINKPOLARVIEW)
class LinkingWithinFrame(session.Style):
"""`SketchPlot` style linking control within a `Frame <layout.Frame>`.
.. seealso:: `FieldPlotLinkingWithinFrame` for details on how to setup
style linking within a `Frame <layout.Frame>`.
.. seealso:: `Cartesian3DPlotLinkingBetweenFrames` for details on how to
link style across multiple frames.
"""
def __init__(self, frame):
self.frame = frame
super().__init__(sv.LINKING, sv.WITHINFRAME, uniqueid=frame.uid)
@property
def link_axis_style(self):
"""`bool`: Match axis style.
Keeps the same axis style across all axes within the `Frame <layout.Frame>`.
>>> frame_linking = plot.linking_within_frame
>>> frame_linking.link_axis_style = True
"""
return self._get_style(bool, sv.LINKAXISSTYLE)
@link_axis_style.setter
def link_axis_style(self, value):
self._set_style(bool(value), sv.LINKAXISSTYLE)
@property
def link_gridline_style(self):
"""`bool`: Match gridline style.
Keeps the same style gridlines across all axes within the `Frame <layout.Frame>`.
>>> frame_linking = plot.linking_within_frame
>>> frame_linking.link_gridline_style = True
"""
return self._get_style(bool, sv.LINKGRIDLINESTYLE)
@link_gridline_style.setter
def link_gridline_style(self, value):
self._set_style(bool(value), sv.LINKGRIDLINESTYLE)
class DataPlotLinkingWithinFrame(LinkingWithinFrame):
"""`XYLinePlot` and `PolarLinePlot` style linking control within a `Frame <layout.Frame>`.
.. seealso:: `FieldPlotLinkingWithinFrame` for details on how to setup
style linking within a `Frame <layout.Frame>`.
.. seealso:: `Cartesian3DPlotLinkingBetweenFrames` for details on how to
link style across multiple frames.
"""
@property
def link_layer_line_color(self):
"""`bool`: Match line colors.
Keeps the same line colors across all layers within the `Frame <layout.Frame>`.
>>> frame_linking = plot.linking_within_frame
>>> frame_linking.link_layer_line_color = True
"""
return self._get_style(bool, sv.LINKLAYERLINECOLOR)
@link_layer_line_color.setter
def link_layer_line_color(self, value):
self._set_style(bool(value), sv.LINKLAYERLINECOLOR)
class FieldPlotLinkingWithinFrame(DataPlotLinkingWithinFrame):
"""2D and 3D cartesian plot style linking control within a `Frame <layout.Frame>`.
.. seealso:: `Cartesian3DPlotLinkingBetweenFrames` for details on how to
link style across multiple frames.
.. code-block:: python
:emphasize-lines: 13-15,20-21
import os
import tecplot as tp
from tecplot.constant import *
examples_dir = tp.session.tecplot_examples_directory()
infile = os.path.join(examples_dir, 'SimpleData', 'Sphere.lpk')
tp.load_layout(infile)
dataset = tp.active_frame().dataset
frame = tp.active_frame()
plot = frame.plot()
frame_linking = plot.linking_within_frame
frame_linking.link_gridline_style = True
frame_linking.link_axis_style = True
plot.axes.grid_area.fill_color = Color.Mahogany
plot.axes.grid_area.use_lighting_effect = False
# With linked axis style, we only need to modify
# one axis and all others will get the same.
axis = plot.axes.x_axis
axis.show = True
axis.grid_lines.line_thickness = 0.2
axis.title.color = Color.Green
axis.ticks.show_on_opposite_edge = True
axis.minor_grid_lines.show = True
axis.minor_grid_lines.line_pattern = LinePattern.Dotted
axis.minor_grid_lines.color = Color.Cyan
axis.line.line_thickness = 0.2
plot.view.fit()
tp.export.save_png('field_plot_link_within_frame.png')
.. figure:: /_static/images/field_plot_linking_within_frame.png
:width: 300px
:figwidth: 300px
"""
@property
def link_layer_line_pattern(self):
"""`bool`: Match line pattern.
Keeps the same pattern across lines within the `Frame <layout.Frame>`.
>>> frame_linking = plot.linking_within_frame
>>> frame_linking.link_layer_line_pattern = True
"""
return self._get_style(bool, sv.LINKLAYERLINEPATTERN)
@link_layer_line_pattern.setter
def link_layer_line_pattern(self, value):
self._set_style(bool(value), sv.LINKLAYERLINEPATTERN)
