Releases · ManimCommunity/manim

01 Dec 07:21

behackl

v0.19.1

e85bfca

Manim v0.19.1 Latest

Latest

What's Changed

New Features

Introduce seed in random_color method to produce colors deterministically by @ishu9bansal in #4265
Add support for arithmetic operators //, %, *, ** and / on ValueTracker by @fmuenkel in #4351
Add TangentialArc mobject by @Brainsucker92 in #4469

Fixed Bugs and Enhancements

Fix environment formating for Tex() mobject by @fmuenkel in #4159
Improved consistency of rate_function implementations by @BenKirkels in #4144
Make new Code mobject compatible with OpenGL renderer by @behackl in #4164
Fix HSL color ordering in ManimColor by @thehugwizard in #4202
Fix return type of Polygram.get_vertex_groups() and rename variables in .round_corners() by @chopan050 in #4063
Improve Mobject.align_data docstring by @irvanalhaq9 in #4152
Fix :meth:VMobject.pointwise_become_partial failing when vmobject is self by @irvanalhaq9 in #4193
Fix add_points_as_corners not connecting single point to existing path by @irvanalhaq9 in #4219
Complete typing for logger_utils.py by @fmuenkel in #4134
Fix(graph): Allow any Line subclass as edge_type in Graph/DiGraph by @Akshat-Mishra-py in #4251
Replace exceptions, remove unused parameters, and fix type hints in Animation, ShowPartial, Create, ShowPassingFlash, and DrawBorderThenFill by @irvanalhaq9 in #4214
Fix: Axes submobject colors are not being set properly by @ishu9bansal in #4291
Refactor Rotating and add docstrings to Mobject.rotate() and Rotating by @irvanalhaq9 in #4147
Fix default config of manim init project to use correct pixel_height and pixel_width by @StevenH34 in #4213
Handle opacity and transparent images by @henrikmidtiby in #4313
Gracefully fall back when version metadata is missing by @mohiuddin-khan-shiam in #4324
Fix for issue 4255 - Do not clear points when the number of curves is zero by @henrikmidtiby in #4320
Use utf-8 encoding to read generated .tex files. by @OliverStrait in #4334
Add zero to vmobject points to remove negative zeros in get_mobject_key by @elshorbagyx in #4332
Ensure stroke_width attribute of SVGMobject is not set to None by @henrikmidtiby in #4319
Fix Prism incorrectly rendering with dimensions=[2, 2, 2] in OpenGL by @ra1u in #4003
Fix BraceLabel.change_label() and document BraceText by @henrikmidtiby in #4347
Include Text.gradient in hash to properly regenerate Text when its gradient changes by @AbhilashaTandon in #4099
Fixed surface animations in OpenGL by @nubDotDev in #4286
Add type hints and support for arithmetic operators + and - on ValueTracker by @fmuenkel in #4129
Fix duplicate references in Scene.mobjects after ReplacementTransform with existing target mobject by @irvanalhaq9 in #4242
Optimize always_redraw() by reducing Mobject copying in Mobject.become() by @chopan050 in #4357
Enhance manim cfg show output and add info-level logging for config files read by @xnov18 in #4375
Let Cube use Bevel type line joints by @nubDotDev in #4361
Properly define init_points methods for use in OpenGL instead of defining init_points = generate_points by @chopan050 in #4360
Allow passing a tuple to buff in SurroundingRectangle to specify buffer in x and y direction independently by @nubDotDev in #4390
Rewrite color_gradient to always return a list of ManimColors by @henrikmidtiby in #4380
Ensure leading whitespace does not change line height for lines in CodeMobject by @behackl in #4392
Simplify the function remove_invisible_chars in text_mobject.py by @henrikmidtiby in #4394
Fix some config options specified via --config_file not being respected properly by @behackl in #4401
Fix: Correct resolution tuple order to (height, width) by @Nikhil172913832 in #4440
Ensure that start and end points are stored as float values in Line3D by @SirJamesClarkMaxwell in #4080
OpenGL: Fix iterated nesting in DecimalNumber.set_value by @henrikmidtiby in #4373
Update default resolution in CLI to match Manim’s 1920x1080 default settings by @SASHAKT1290 in #4452
Better parsing of color styles in CodeMobject by @SirJamesClarkMaxwell in #4454
Allow selection of all scenes to render using '*' by @NightyStudios in #4470
Prevent mutation of about_point in apply_points_function_about_point by @Morkunas in #4478
Fix behavior of Mobject.suspend_updating: when only suspending parent mobject, let children continue updating by @behackl in #4402
Allow passing a buff to LabeledDot by @nubDotDev in #4403
Pass ndarrays to mapbox_earcut.triangulate_float32() to fix TypeError in mapbox_earcut==2.0.0 by @GuiCT in #4479
Fix duplicated arrow tips in DashedVMobject (issue #3220) by @jakekinchen in #4484

Documentation

Add docstring to :meth:.Mobject.get_family by @irvanalhaq9 in #4127
Fix link formatting and clarify the distinction between Manim versions in index.rst by @irvanalhaq9 in #4131
Add instructions for installing system utilities cairo and pkg-config via Homebrew on MacOS by @behackl in #4146
Add missing line break in Code of Conduct's conflict of interest policy by @Hasan-Mesbaul-Ali-Taher in #4185
Fix links to Pango website by @ragibson in #4217
Replace poetry with uv in the README by @xinoehp512 in #4226
Improve docstring for interpolate method in Mobject class by @irvanalhaq9 in #4149
Add docstrings to Line and remove None handling for path_arc parameter by @irvanalhaq9 in #4223
Add docstring to :meth:Mobject.family_members_with_points by @irvanalhaq9 in #4128
Update incorrect docstring for :attr:ManimConfig.gui_location property by @SAYAN02-DEV in #4254
Fix formatting of color space documentation by @behackl in #4274
Enhance and Paraphrase Description of ManimCE in README.md by @irvanalhaq9 in #4141
docs: add explanation about the rate_func in the custom animation by @pedropxoto in #4278
Fixed artifact in docstring of Animation by @barollet in #4283
Rename update function dot_position to update_label in .add_updater example by @irvanalhaq9 in #4196
Fix Microsoft typo in TexFontTemplateLibrary scene in example_scenes/advanced_tex_fonts.py by @alterdim in #4305
Improved readability, grammar, as well as added docstrings for consistency by @NASAnerd05 in #4267
Add docstrings for ChangingDecimal and ChangeDecimalToValue by @haveheartt in #4346
Fix Sphinx exceptions when trying to build documentation via latex / as pdf by @behackl in #4370
Added license information to documentation landing page by @Nikil-D-Gr8 in #3986
Set the default Python version to 3.13 in the uv installation guide by @henrikmidtiby in #4480

Maintenance and Testing

Change project management tool from poetry to uv by @behackl in https://github.com/Ma...

Contributors

henrikmidtiby, ra1u, and 42 other contributors

Assets 3

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20 Jan 13:55

behackl

v0.19.0

c2dfb59

Manim v0.19.0

Changelog

The full curated and commented changelog can be found at https://docs.manim.community/en/latest/changelog/0.19.0-changelog.html.

What's Changed

feat: Add three animations that together simulate a typing animation by @VinhPhmCng in #3612
Fixed action for building downloadable documentation by @JasonGrace2282 in #3737
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3739
Fixes #3744 - underline tag should be in the documentation. by @anagorko in #3745
Bump tqdm from 4.66.1 to 4.66.3 by @dependabot in #3746
Bump jinja2 from 3.1.3 to 3.1.4 by @dependabot in #3750
Add typehints to manim.utils.iterables by @JasonGrace2282 in #3751
Let SceneFileWriter access ffmpeg via av instead of via external process by @behackl in #3501
Use --py39-plus in pre-commit by @JasonGrace2282 in #3761
Optimized manim.utils.bezier.is_closed() by @chopan050 in #3768
Created and optimized Bézier splitting functions such as partial_bezier_points() in manim.utils.bezier by @chopan050 in #3766
Bump requests from 2.31.0 to 2.32.0 by @dependabot in #3776
Fix assertions and improve error messages when adding submobjects by @chopan050 in #3756
Add pyproject for ruff formatting by @JasonGrace2282 in #3777
pre-commit change to ruff by @JasonGrace2282 in #3779
Ignore Ruff format in git blame by @Viicos in #3781
Fixed there_and_back_with_pause() rate function behaviour with different pause_ratio values by @jkjkil4 in #3778
Optimize VMobject methods which append to points by @chopan050 in #3765
Add @ shorthand for CoordinateSystem methods coords_to_point (c2p) and point_to_coords (p2c) by @JasonGrace2282 in #3754
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3784
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3794
Add Ruff Lint by @JasonGrace2282 in #3780
Replace Pyupgrade with Ruff rule by @JasonGrace2282 in #3795
Bump tornado from 6.4 to 6.4.1 by @dependabot in #3796
Fixing the get_nth_subpath function in "opengl_vectorized_mobject.py". by @yang-tsao in #3790
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3801
Add typings to OpenGLMobject by @chopan050 in #3803
fix: importing manim should not trigger pygments.styles.get_all_styles by @goldenphoenix713 in #3797
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3809
Bump urllib3 from 2.2.1 to 2.2.2 by @dependabot in #3810
Fix MacOS LaTeX CI by @JasonGrace2282 in #3812
Fixed infinite loop in OpenGL BackgroundRectangle.get_color() by @camburd2 in #3732
docs(contributing): add manim.typing guide by @JasonGrace2282 in #3669
Fix DiGraph edges not fading correctly on FadeIn and FadeOut by @Nikhil-42 in #3786
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3823
feat(autoaliasattr): Implement Documentation of TypeVar's by @JasonGrace2282 in #3818
Fixed Arrow3D.put_start_and_end_on() to use the actual end of the arrow by @SirJamesClarkMaxwell in #3706
Optimized manim.utils.bezier.get_smooth_cubic_bezier_handle_points() by @chopan050 in #3767
Fix docker build by @JasonGrace2282 in #3827
Doc: add docstrings to Brace by @biinnnggggg in #3715
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3834
Bump docker/build-push-action from 5 to 6 by @dependabot in #3835
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3844
Bump certifi from 2024.2.2 to 2024.7.4 by @dependabot in #3841
Fix incorrect version number in plugin section in docs by @JasonGrace2282 in #3849
Bump zipp from 3.18.2 to 3.19.1 by @dependabot in #3847
Rename manim.typing.Image type aliases to PixelArray to avoid conflict with PIL.Image by @chopan050 in #3851
Change from tempconfig to a config fixture in tests by @JasonGrace2282 in #3853
Fix :attr:.ManimConfig.format not updating movie file extension by @JasonGrace2282 in #3839
Rewrite manim.utils.bezier.get_quadratic_approximation_of_cubic() to produce curves which can be animated smoothly by @chopan050 in #3829
Log execution time of scene rendering in the Manim Checkhealth command by @chopan050 in #3855
Optimize VMobject.pointwise_become_partial() by @chopan050 in #3760
Update installation instructions for MacOS (via dedicated brew formula) by @Elastino in #3857
Update docker to use ENV x=y instead of ENV x y by @JasonGrace2282 in #3858
Fixed behavior of config.background_opacity < 1 and duplicated log messages by @abul4fia in #3680
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3865
Fix pre-commit linting by @JasonGrace2282 in #3877
Use ruff for pytest style by @JasonGrace2282 in #3872
feat: set_default for Animation class by @christopher-hampson in #3876
Use ruff instead of flake8-simplify by @JasonGrace2282 in #3873
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3880
Change flake8-comprehensions and flake8-bugbear to ruff by @JasonGrace2282 in #3882
Rename parameters and variables conflicting with builtin functions by @JasonGrace2282 in #3884
Added colorscale to axes.plot() by @alembcke in #3148
Fix :meth:.OpenGLMobject.invert not reassembling family by @JasonGrace2282 in #3885
Experimenting with an HSV class by @MrDiver in #3518
Fix typo from HSV PR by @JasonGrace2282 in #3887
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3889
Replace the TypeError message code in the _typecheck_input method in … by @irvanalhaq9 in #3890
Significantly reduce rendering time with a separate thread for writing frames to stream by @smu160 in #3888
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3896
Lock poetry.lock by @JasonGrace2282 in #3895
fix a wrong type mark in a function head. by @fogsong233 in #3902
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3904
bugfix: convert non-.wav/.raw files to .wav before passing to pydub by @behackl in #3832
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3911
fix type hint, change int to float by @irvanalhaq9 in #3916
[pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #3918
Simplify Sector Class by Removing Redundant Parameters by @irvanalhaq9 in #3922
Changing the 'side_length' attribute to a property by @irvanalhaq9 in #3901
Standardize docstrings with ruff pydocstyle rules by @JasonGrace2282 in https://...

Contributors

henrikmidtiby, hchargois, and 39 other contributors

Assets 3

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28 Apr 09:05

behackl

v0.18.1

33e5604

Manim v0.18.1

What's Changed

Breaking Changes and Deprecations

Removed deprecated manim new command by @chopan050 in #3512
Removed support for dynamic plugin imports by @Viicos in #3524
Remove meth:.Mobject.wag by @JasonGrace2282 in #3539
Remove deprecated parameters and animations by @JasonGrace2282 in #3688

New Features

Added cap_style feature to VMobject by @MathItYT in #3516
Allow hiding version splash by @jeertmans in #3329
Added the ability to pass lists and generators to Scene.play() by @MrDiver in #3365
Added --preview_command cli flag by @JasonGrace2282 in #3615

Fixed Bugs and Enhancements

Allow accessing ghost vectors in :class:.LinearTransformationScene by @JasonGrace2282 in #3435
Optimized get_unit_normal() and replaced np.cross() with custom cross() in manim.utils.space_ops by @chopan050 in #3494
Implement caching of fonts list to improve runtime performance by @MrDiver in #3316
Reformatting the --save_sections output to have the format <Scene>_<SecNum>_<SecName><extension> by @doaamuham in #3499
Account for dtype in the pixel array so the maximum value stays correct in the invert function by @jeertmans in #3493
Added grid_lines attribute to Rectangle to add individual styling to the grid lines by @RobinPH in #3428
Fixed rectangle grid properties (#3082) by @pauluhlenbruck in #3513
Fixed animations with zero runtime length to give a useful error instead of a broken pipe by @MrDiver in #3491
Fixed stroke width being ignored by StreamLines with a single color by @yashm277 in #3436
Fixed formatting of MoveAlongPath docs by @JasonGrace2282 in #3541
Added helpful hints to VGroup.add() error message by @vvolhejn in #3561
Made earclip_triangulation more robust by @hydromelvictor in #3574
Refactored TexTemplate by @Viicos in #3520
Fixed write_subcaption_file error when using OpenGL renderer by @yuan-xy in #3546
Fixed get_arc_center() returning reference of point by @sparshg in #3599
Improved handling of specified font name by @staghado in #3429
Fixing the behavior of .become to not modify target mobject via side effects fix color linking by @MrDiver in #3508
Fixed bug in :class:.VMobjectFromSVGPath by @abul4fia in #3677
Fix for windows cp1252 encoding failure (fix test pipeline) by @JasonGrace2282 in #3687
Fix NameError in try... except by @JasonGrace2282 in #3694
Fix successive calls of :meth:.LinearTransformationScene.apply_matrix by @SirJamesClarkMaxwell in #3675
Fixed Mobject.put_start_and_end_on with same start and end point by @MontroyJosh in #3718
Fixed issue where SpiralIn doesn't show elements by @gixtox in #3589
Cleaned Graph layouts and increase flexibility by @Nikhil-42 in #3434
AnimationGroup: optimized interpolate() and fixed alpha bug on finish() by @chopan050 in #3542
Fixed warning about missing plugin "" by @behackl in #3734

Documentation

Typo in indication documentation by @jcep in #3477
Fixed typo: 360° to 180° in quickstart tutorial by @szchixy in #3498
Fixed typo in mobject docstring: line -> square by @yuan-xy in #3509
Explain .Transform vs .ReplacementTransform in quickstart examples by @JasonGrace2282 in #3500
Fixed formatting in building blocks tutorial by @MrDiver in #3515
Fixed Indicate docstring typo by @Lawqup in #3461
Added Documentation to .to_edge and to_corner by @TheMathematicFanatic in #3408
Added some words about Cairo 1.18 by @jeertmans in #3530
Fixed typo of get_y_axis_label parameter documentation by @yuan-xy in #3547
Added note in docstring of ManimColor about class constructors by @JasonGrace2282 in #3554
Improve documentation section about contributing to docs by @chopan050 in #3555
Removed duplicated documentation for -s / --save_last_frame CLI flag by @gixtox in #3528
Updated Docker instructions to use bash from the PATH by @NotWearingPants in #3582
Fixed typo in value_tracker.py by @yuan-xy in #3594
Added ref_class for BooleanOperations in Example Gallery by @JasonGrace2282 in #3598
Changed Vector3 to Vector3D in contributing docs by @JasonGrace2282 in #3639
Added some examples for Mobject/VMobject methods by @JasonGrace2282 in #3641
Fixed broken link to Poetry's installation guide in the documentation by @biinnnggggg in #3692
Fixed minor grammatical errors found in the index page of the documentation by @biinnnggggg in #3690
Fixed typo on page about translations by @biinnnggggg in #3696
Fixed outdated description of CLI option in Manim's Output Settings by @HairlessVillager in #3674
Mention pixi in installation guide by @pavelzw in #3678
Updated typing guidelines by @JasonGrace2282 in #3704
Updated documentation and typings for ParametricFunction by @danielzsh in #3703
Fixed docstring markup in Rotate by @TheCrowned in #3721
Improve consistency in axis label example by @amrear in #3730

Maintenance and Testing

Fixed wrong path in action building downloadable docs by @behackl in #3450
Add type hints to _config by @Viicos in #3440
Update dependency constraints, fix deprecation warnings by @Viicos in #3376
Update Docker base image to python3.12-slim (#3458) by @PikaBlue107 in #3459
Fixed line_join to joint_type in example_scenes/basic.py by @szchixy in #3510
Fixed :attr:.Mobject.animate type-hint to allow LSP autocomplete by @JasonGrace2282 in #3543
Finish TODO's in contributing/typings.rst by @JasonGrace2282 in #3545
Fixed use of Mobject's deprecated get_*() and set_*() methods in Cairo tests by @JasonGrace2282 in #3549
Added support for Manim type aliases in Sphinx docs and added new TypeAliases by @chopan050 in #3484
Fixed typing of Animation by @dandavison in #3568
Added some TODOs for future use of ManimFrame by @chopan050 in #3553
Fixed typehint of :attr:InternalPoint2D_Array by @JasonGrace2282 in #3592
Fixed error in Windows CI pipeline by @behackl in #3611
Fixed type hint of indication.py by @yuan-xy in #3613
Revert vector type aliases to NumPy ndarrays by @chopan050 in #3595
Run poetry lock --no-update by @JasonGrace2282 in #3621
Code Cleanup: removing unused imports and global variables by @JasonGrace2282 in #3620
Fixed type hint of Vector direction parameter by @JasonGrace2282 in #3640
Flake8 rule C901 is about McCabe code complexity by @cclauss in https://github.com/ManimCommuni...