public-mirrors/3b1b-manim
1
0
Fork 0
mirror of https://github.com/3b1b/manim.git synced 2025-04-13 09:47:07 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions
5698 commits 7 branches 21 tags 106 MiB
Commit graph

55 commits

Author SHA1 Message Date
Grant Sanderson
c3823e722d Update fill shader alpha blending, and simplify the fill canvas 2023-02-02 11:28:20 -08:00
Grant Sanderson
0c9afb65d9 Small clean up to render calls 2023-02-01 11:19:40 -08:00
Grant Sanderson
2cbad30f45 Change VMobject rendering mode to TRIANGLES 
And set indices appropriately when reading in to the ShaderWrapper
 2023-01-31 11:45:53 -08:00
Grant Sanderson
7e00660e47 Whoops, re-instate pre_render 2023-01-30 15:16:08 -08:00
Grant Sanderson
da9610b9f9 Remove redundancy 2023-01-28 17:54:00 -08:00
Grant Sanderson
38abef8871 Fix ShaderWrapper.init_textures 2023-01-27 19:27:23 -08:00
Grant Sanderson
40ae481979 Marginally better vbo/ibo tracking 2023-01-27 10:01:37 -08:00
Grant Sanderson
1707958e0f Clean up fill shader a bit 2023-01-27 08:26:54 -08:00
Grant Sanderson
6388647860 Change to using glBlendFuncSeparate 
To please type checkers
 2023-01-26 22:51:14 -08:00
Grant Sanderson
7a59cc2f03 Use gl.MAX to blend alphas in fill 2023-01-26 22:40:29 -08:00
Grant Sanderson
0f89349bb8 Small clean up 2023-01-26 21:00:20 -08:00
Grant Sanderson
258bc2256a Provide a check that shader uniforms really need updating before setting value 2023-01-26 20:01:59 -08:00
Grant Sanderson
37f0bf8c11 Fix winding fill blending 
(Using somewhat of a hack)
 2023-01-26 15:27:48 -08:00
Grant Sanderson
3f5df432ce Consider winding_fill alphas pre-multiplied 2023-01-26 12:17:21 -08:00
Grant Sanderson
a68bc1271b Have FillShaders all share the same texture used for intermediary rendering 2023-01-25 19:43:16 -08:00
Grant Sanderson
7609b1db78 Set up by-hand anti-aliasing for FillShaderWrapper 2023-01-25 17:19:44 -08:00
Grant Sanderson
d2af6a5f4b Keep track of when Mobject data has changed, and used that to determine when ShaderWrapper generates new buffers 2023-01-25 16:43:47 -08:00
Grant Sanderson
4dfabc1c28 Make sure FillShaderWrapper works without a window 2023-01-25 14:20:36 -08:00
Grant Sanderson
424707d035 Move rendering more fully away from Camera to Mobject and ShaderWrapper 2023-01-25 14:13:56 -08:00
Grant Sanderson
2c737ed540 Move most of rendering logic to ShaderWrapper 2023-01-25 13:45:18 -08:00
Grant Sanderson
c94d8fd3b0 Move Texture handling and vao creation outside of Camera 2023-01-25 12:10:39 -08:00
Grant Sanderson
3299741359 Move program code to ShaderWrapper, away from Camera 2023-01-25 11:23:31 -08:00
Grant Sanderson
10047773f7 Have ShaderWrapper track OpenGL context 2023-01-25 10:49:30 -08:00
Grant Sanderson
8c1e5f3b42 Change use_clip_plane to be a function 2023-01-25 10:31:05 -08:00
Grant Sanderson
e9c70dbfd9 Ensure vert_indices are always of type int 2023-01-24 16:58:47 -08:00
Grant Sanderson
72da9786a3 Use null array for vert indices in place of None 2023-01-24 15:53:43 -08:00
Grant Sanderson
87afdac6a4 Small clean up 2023-01-24 14:09:41 -08:00
Grant Sanderson
4774d2bc3b First pass at a winding-based fill approach 2023-01-24 13:29:34 -08:00
Grant Sanderson
f15ac81131 Pull out helper functions from shader_wrapper.py 2023-01-16 14:18:35 -08:00
Grant Sanderson
f5480d02ff Tidy up ShaderWrapper.read_in 2023-01-16 13:26:34 -08:00
Grant Sanderson
3a09acd28c Update type hint for ShaderWrapper.uniforms 2023-01-16 11:50:48 -08:00
Grant Sanderson
74b42a6eb5 Small renaming 2023-01-16 08:59:50 -08:00
Grant Sanderson
ba9f61b50b Have ShaderWrapper read in data rather than other shader wrappers 2023-01-15 20:27:19 -08:00
Grant Sanderson
702bb2776c Remove (no-longer needed) filename_to_code_map 2023-01-14 09:41:32 -08:00
Grant Sanderson
dae51abc17 Allow for a clip plane with Surface 2023-01-13 21:42:34 -08:00
Grant Sanderson
dddaef0e6c Add lru_cache for get_shader_code_from_file 2022-12-29 20:51:11 -08:00
Grant Sanderson
a54a81744d Have ShaderWrapper.combine_with do nothing for empty arg list 2022-12-29 12:04:35 -08:00
Grant Sanderson
05f02f5154 Fix ShaderWrapper.combine_with 2022-12-28 13:38:27 -08:00
Grant Sanderson
e54e04a5ce Add ShaderWrapper.read_in 
This will function similarly to combine_with, but without necessarily having to allocate new memory
 2022-12-27 21:39:20 -08:00
Grant Sanderson
33a92d3ab3 Small cleanup in camera.py 2022-12-27 14:53:55 -08:00
Grant Sanderson
66f695a1ed Ensure ShaderWrapper.copy copies uniforms which are numpy arrays 2022-04-24 13:23:30 -07:00
Grant Sanderson
3ae0a4e81b Add equality for ShaderWrapper 2022-04-23 18:51:03 -07:00
YishiMichael
9ef9961d0e
Sort imports 2022-04-12 19:19:59 +08:00
TonyCrane
91ffdeb2d4
chore: add type hints to manimlib.shader_wrapper 2022-02-15 14:49:02 +08:00
Grant Sanderson
fda7fff146 Allow caching of shader program code 2021-01-13 00:10:17 -10:00
Grant Sanderson
fb0de62ef4 Slight change to colormap 2021-01-10 14:12:15 -08:00
Grant Sanderson
8d14b66583 Fix previous commit 2021-01-10 08:38:47 -08:00
Grant Sanderson
92b0953081 Move around where colormap code lives 2021-01-10 08:35:06 -08:00
Grant Sanderson
889acea380 Use matplotlib colormaps 2021-01-09 22:10:40 -08:00
Grant Sanderson
fdcc8d4257 Add ability to manipulate a mobjects shader code from python, and in particular to give it a coloring function, e.g. with Mobject.set_color_by_xyz_func 2021-01-09 18:52:54 -08:00