* created a method remove_all_except() in scene.py and interactive_scene.py
* Made it such that default mobject colors can be set through the yaml config file.
* * Default color initialisation wasn't working.
Changed conditional expression to `or` instead.
* Added default values to yaml file.
* added set_background_color() function to Scene class
* Changed default font back to Consolas
* Only use -no-pdf for xelatex rendering
* Instead of tracking du and dv points on surface, track points off the surface in the normal direction
This means that surface shading will not necessarily work well for arbitrary transformations of the surface. But the existing solution was flimsy anyway, and caused annoying issues with singularity points.
* Have density of anchor points on arcs depend on arc length
* Allow for specifying true normals and orientation of Sphere
* Change miter threshold on stroke shader
* Add get_start_and_end to DashedLine
* Add min_total_width option to DecimalNumber
* Have BackgroundRectangle.set_style absorb (and ignore) added configuration
Note, this feels suboptimal
* Add LineBrace
* Update font_size adjustment in Tex
* Add scale_factor parameter to BulletedList.fade_all_but
* Minor import tweaks
* Add play_sound
* Small if -> elif update
* Always use Group for FadeTransform
* Use time_spanned_alpha in ChangingDecimal
* Change priority of number_config vs. self.decimal_number_config in NumberLine init
* Fix clock animation
* Allow sample_coords to be passed into VectorField
* Comment tweak
* Directly print traceback
Since the shell.showtraceback is giving some issues
* Make InteracrtiveSceneEmbed into a class
This way it can keep track of it's internal shell; use of get_ipython has a finicky relationship with reloading.
* Move remaining checkpoint_paste logic into scene_embed.py
This involved making a few context managers for Scene: temp_record, temp_skip, temp_progress_bar, which seem useful in and of themselves.
* Change null key to be the empty string
* Ensure temporary svg paths for Text are deleted
* Remove unused dict_ops.py functions
* Remove break_into_partial_movies from file_writer configuration
* Rewrite guarantee_existence using Path
* Clean up SceneFileWriter
It had a number of vestigial functions no longer used, and some setup that could be made more organized.
* Remove --save_pngs CLI arg (which did nothing)
* Add --subdivide CLI arg
* Remove add_extension_if_not_present
* Remove get_sorted_integer_files
* Have find_file return Path
* Minor clean up
* Clean up num_tex_symbols
* Fix find_file
* Minor cleanup for extract_scene.py
* Add preview_frame_while_skipping option to scene config
* Use shell.showtraceback function
* Move keybindings to config, instead of in-place constants
* Replace DEGREES -> DEG
* Add arg to clear the cache
* Separate out full_tex_to_svg from tex_to_svg
And only cache to disk the results of full_tex_to_svg. Otherwise, making edits to the tex_templates would not show up without clearing the cache.
* Bug fix in handling BlankScene
* Make checkpoint_states an instance variable of CheckpointManager
As per https://github.com/3b1b/manim/issues/2272
* Move resizing out of Window.focus, and into Window.init_for_scene
* Make default output directory "." instead of ""
To address https://github.com/3b1b/manim/issues/2261
* Remove input_file_path arg from SceneFileWriter
* Use Dict syntax in place of dict for config more consistently across config.py
* Simplify get_output_directory
* Swap order of preamble and additional preamble
* Minor stylistic tweak
* Have UnitInterval pass on kwargs to NumberLine
* Add simple get_dist function
* Have TracedPath always update to the stroke configuration passed in
* Have Mobject.match_points apply to all parts of data in pointlike_data_key
* Always call Mobject.update upon adding an updater
* Add Surface.uv_to_point
* Make sure Surface.set_opacity takes in a recurse option
* Update num_tex_symbols to account for \{ and \}
One could argue that a pattern of "arg: dict | None = None" followed by "self.param = arg or dict()" is better, but that would make for an inconsistent pattern in cases where the default argument is not None.
