Rezmason
eea341f50c
Exploring ways to preserve the vanilla JS browser demo without compromising on the bundle. Experimenting with embedding images in the bundle as data URIs
2025-05-06 12:59:02 -07:00
Rezmason
f3cd449c7d
Added WebGPU support and added caching to the WebGPU version.
2025-05-05 19:07:36 -07:00
Rezmason
237990b44c
Ran the format script
2025-05-05 08:52:35 -07:00
Rezmason
507f907096
Fixing the resize logic
2022-10-04 21:52:44 -07:00
Rezmason
b86b97fde9
Adding an FPS argument. The renderers now determine whether the current frame should be rendered, and passes use that to determine whether to render or not. The rain pass, however, will still update the simulation at full speed.
2022-10-03 23:45:56 -07:00
Rezmason
cde709b044
Renaming paletteEntries to palette
2022-09-29 22:15:01 -07:00
Rezmason
33edffc99c
Removing the "resurrection" effect that mirrored the Matrix Resurrections trailers, as they aren't canon and the color channels of the output textures can be put to better use
2022-09-04 23:56:49 -07:00
Rezmason
3da3db61f1
Camera input and mirror effect now also work in WebGPU. Added the "once" parameter, which renders a single frame. Fixed bugs in gpu-buffer.
2022-08-11 00:08:05 -07:00
Rezmason
fc6821f4db
Making sure copyTextureToTexture can run, even though the WebGPU project still relies on endPass
2022-08-09 22:25:35 -07:00
Rezmason
e024f4bd4d
Add camera setup to WebGPU project
2022-08-07 21:29:50 -07:00
Rezmason
a0c1f22fd1
Updating WebGPU project to satisfy Chrome Canary
2022-08-07 19:17:22 -07:00
Rezmason
a6c88913f5
A pipeline is now an object with a build method and a run method. The build method returns the last step's outputs object.
2022-05-03 12:07:54 -07:00
Rezmason
e39c26a95a
The delimiter between WGSL struct fields is now a comma, which is also the delimiter between parameters in angle brackets, so gpu-buffer needs to be a little cleverer with the lines it separates.
2022-04-30 18:16:33 -07:00
Rezmason
68ad689e1e
They removed [[block]] from WGSL struct declarations.
2021-12-14 23:01:53 -08:00
Rezmason
d273573348
Non-module scripts are now imported through the JS. It's not pretty, but it keeps the WebGPU project from loading regl unnecessarily.
2021-11-15 08:05:31 -08:00
Rezmason
aa56cc4256
Changed the gpu-buffer imports to use a relative path.
2021-11-15 07:41:33 -08:00
Rezmason
1b61e304a5
Refactoring the pass and pipeline, so that inputs and size are handed to and returned from the build function (formerly setSize). This is now the earliest place to build bind groups, which makes sense, because it's also the earliest place to create textures that are proportional to the size of the canvas.
2021-11-15 00:30:09 -08:00
Rezmason
db928bbe7a
All the post processing passes are now based on compute pipelines instead of render pipelines.
2021-11-11 21:50:27 -08:00
Rezmason
9ad655ca2e
Created a pass-through post processing compute pass. The other post-processing passes will be changed over to this kind of thing.
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makePassFBO has now been split into makeRenderTarget and makeComputeTarget.
2021-11-11 09:18:32 -08:00
Rezmason
9c861fd50b
Replacing the final copyToTexture call with a tiny render pass, so that the postprocessing passes can be compute shaders working off of storage textures instead.
2021-11-11 08:24:30 -08:00
Rezmason
f4130013f4
Moved the makePyramid and resizePyramid methods from the regl solution's util module to bloomPass.
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Adding the canvas context's preferred format to the shared pass context (named "canvasFormat").
Added a placeholder bloomPass, which the existing passes now receive input from.
2021-11-09 20:06:59 -08:00
Rezmason
a143e3fc03
Renamed gpu-uniforms to gpu-buffer, and messed around with its API.
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I believe all the align, size, stride and byteOffset values are now in the proper units, ie. bytes.
2021-11-08 22:56:00 -08:00
Rezmason
1528ca39a5
Commenting out the tables and adding select to some shaders in place of the original ternary operator.
2021-11-08 03:45:06 -08:00
Rezmason
61a3a6d783
Moved the WebGPU code off of "std140" and onto gpu-uniforms.
2021-11-08 02:23:33 -08:00
Rezmason
89b9f4e363
Ported all the post processing regl passes to WebGPU. Fixed the CORS stuff in loadTexture. Renamed createRenderTargetTexture to makePassFBO, to conform with the regl project. Added make1DTexture, which stripePass uses.
2021-11-06 05:03:16 -07:00
Rezmason
230847e5b8
Added runtime texture targets. A pass now returns its resources in getOutputs(), which subsequent passes access as getInputs().
2021-11-05 01:06:39 -07:00
Rezmason
f0ae7731bb
The webgpu project's multi-pass pipeline is borrowed from the regl project, but the outputs don't exist yet. Outputs will be tricky, because RTTs are thrown out and recreated when the canvas resizes, which I think means all the bind groups referencing the old texture have to be destroyed and recreated, too.
2021-11-03 21:42:01 -07:00
Rezmason
0b04947425
Implemented makePass(). Moved rain compute and render stuff into a pass.
2021-11-03 21:30:22 -07:00
Rezmason
f8959cd7d9
Renaming msdfSampler to linearSampler; adding loadShaderModule utility method; busting the rain render out of its render bundle (which won't be useful long-term).
2021-11-03 20:01:59 -07:00
Rezmason
348b07d237
Actually the ping-pong setup isn't necessary for this compute shader, since it does everything in-place.
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Undid all the y-flips I could find, and they all canceled one another out, except for the glyph UVs in the fragment shader.
2021-11-01 08:38:48 -07:00
Rezmason
1c1b1e4f03
We have ping-pong! And all the rain pass's shaders can coexist in one module! And I met and received ample help from @kainino0x and others on the WebGPU Matrix chat!
2021-11-01 00:29:16 -07:00
Rezmason
6f58882851
The MSDF stuff shouldn't be in its own uniform buffer. This is basically config stuff.
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Added a compute pass that currently does nothing while I learn how to make use of it.
2021-10-31 20:00:11 -07:00
Rezmason
4ea6cadd2f
Fixing some y-flip related stuff in the rain pass fragment shader. Consolidating and changing the type of a bunch of info in the config uniform. Improving the code comments.
2021-10-30 20:05:07 -07:00
Rezmason
d8701c9408
Ported the rain vertex shader to wgsl.
2021-10-30 18:07:07 -07:00
Rezmason
cc75938fcb
Passing all the rain pass configs through a giant struct into the rain shader. I've included the compute shader fields, because I have hope that the compute pass can use the same shader module.
2021-10-30 13:48:28 -07:00
Rezmason
33437a722d
Finding ways to construct WebGPU descriptors more concisely. Moving some functions to webgpu's utils.js.
2021-10-30 08:40:42 -07:00
Rezmason
94f5f1e5ec
Rearranging the shaders and scripts to hopefully make the project easier to work on
2021-10-29 09:27:28 -07:00
