visualizer¶
Simple plotter for your linkages¶
Created on Mon Jun 14 12:13:58 2021.
@author: HugoFara
This module makes visualisation of linkages easy using matplotlib.
- pylinkage.visualizer._get_color(joint)¶
Search in COLOR_SWITCHER for the corresponding color.
- pylinkage.visualizer.movement_bounding_bow(loci)¶
Return the general bounding box of a group of loci.
- pylinkage.visualizer.plot_kinematic_linkage(linkage, fig, axis, loci, frames=100, interval=40)¶
Plot a linkage with an animation.
- linkagepylinkage.linkage.Linkage
DESCRIPTION.
- figmatplotlib.figure.Figure
Figure to support the axes.
- axismatplotlib.axes._subplots.AxesSubplot
The subplot to draw on.
- locilist
list of list of coordinates.
- framesint, optional
Number of frames to draw the linkage on. The default is 100.
- intervalfloat, optional
Delay between frames in milliseconds. The default is 40 (24 fps).
None.
- pylinkage.visualizer.plot_static_linkage(linkage, axis, loci, locus_highlights=None, show_legend=False)¶
Plot a linkage without movement.
- linkageLinkage
The linkage you want to see.
- axisArtist
The graph we should draw on.
- locisequence
List of list of coordinates. They will be plotted.
- locus_highlightslist, optional
If a list, shoud be a list of list of coordinates you want to see highlighted. The default is None.
- show_legendbool, optional
To add an automatic legend to the graph. The default is False.
None.
- pylinkage.visualizer.show_linkage(linkage, save=False, prev=None, loci=None, points=100, iteration_factor=1, title='0', duration=5, fps=24)¶
Display results as an animated drawing.
- linkagepylinkage.linkage.Linkage
The Linkage you want to draw.
- savebool, optional
To save the animation. The default is False.
- prevlist, optional
Previous coordinates to use for linkage. The default is None.
- locilist, optional
list of loci. The default is None.
- pointsint, optional
Number of point to draw for a crank revolution. Useless when loci is set. The default is 100.
- iteration_factorfloat, optional
A simple way to subdivide the movement. The real number of points will be points * iteration_factor. The default is 1.
- titlestr, optional
Figure title. The default is str(len(ani)).
- durationfloat, optional
Animation duration (in seconds). The default is 5.
- fpsfloat, optional
Number of frame per second for the output video. The default is 24.
None.
- pylinkage.visualizer.swarm_tiled_repr(linkage, swarm, fig, axes, dimension_func=None, points=12, iteration_factor=1)¶
Show all the linkages in a swarm in tiled mode.
- linkagepylinkage.linkage.Linkage
The original Linkage that will be MODIFIED.
- swarmlist
Sequence of 3 elements: agents, interation number and initial positions.
- figmatplotlib.figure.Figure
Figure to support the axes.
- axesmatplotlib.axes._subplots.AxesSubplot
The subplot to draw on.
- pointsint, optional
Number of steps to use for each Linkage. The default is 12.
- iteration_factorfloat, optional
A simple way to subdivide the movement. The real number of points will be points * iteration_factor. The default is 1.
- dimension_funccallable, optional
If you want a special formatting of dimensions from agents before passing them to the linkage.
None.
- pylinkage.visualizer.update_animated_plot(linkage, index, images, loci)¶
Modify im, instead of recreating it to make the animation run faster.
- linkageTYPE
DESCRIPTION.
- indexint
Frame index.
- imageslist of images Artists
Artist to be modified.
- locilist
list of locuses.
- imlist of images Artists
Updated version.