[WIP] Animating primitives of the same actor

[m-agour]

Here are some examples (they are rather some approaches) on how to animate primitives of a single actor using multiple Timelines or a singe Timeline

The two examples are:
docs/tutorials/05_animation/viz_animating_billboard_spheres.py
docs/tutorials/05_animation/viz_animating_sub_primitives.py

anim.mp4

[pep8speaks]

Hello @m-agour! Thanks for updating this PR. We checked the lines you've touched for PEP 8 issues, and found:

• In the file docs/examples/viz_geom_billboard.py:

Line 108:26: E127 continuation line over-indented for visual indent

• In the file docs/tutorials/03_shaders/viz_billboard_sdf_spheres.py:

Line 61:1: E265 block comment should start with '# '
Line 64:1: E265 block comment should start with '# '
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Line 73:1: E265 block comment should start with '# '
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Line 94:1: E265 block comment should start with '# '
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Line 113:1: E122 continuation line missing indentation or outdented
Line 132:1: E265 block comment should start with '# '
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Line 146:1: E122 continuation line missing indentation or outdented
Line 163:1: E122 continuation line missing indentation or outdented
Line 193:1: E265 block comment should start with '# '

• In the file fury/actor.py:

Line 1079:17: E131 continuation line unaligned for hanging indent
Line 2816:41: E127 continuation line over-indented for visual indent

Comment last updated at 2022-08-19 15:56:28 UTC

[codecov]

Codecov Report

Merging #660 (535f151) into master (db9771c) will decrease coverage by 0.10%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##           master     #660      +/-   ##
==========================================
- Coverage   50.40%   50.29%   -0.11%     
==========================================
  Files         120      120              
  Lines       26830    26888      +58     
  Branches     2972     2978       +6     
==========================================
  Hits        13523    13523              
- Misses      12847    12903      +56     
- Partials      460      462       +2     

Impacted Files	Coverage Δ
fury/actor.py	0.00% <0.00%> (ø)
fury/animation/timeline.py	0.00% <0.00%> (ø)
fury/fury/actor.py	86.28% <0.00%> (-2.27%)	⬇️
fury/fury/animation/timeline.py	57.75% <0.00%> (-0.14%)	⬇️

[skoudoro]

Can you rebase this branch? or resolve the conflicts

Thanks