Commit log

d10fc6c Fix crash when selections exceed the container's bounds

Antonio Scandurra created

ae447ca Layout lines and line numbers sequentially

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Doing things in parallel has a constant factor associated with it (e.g.,
spawning threads and coordinating them) that dwarves its benefits on a
code path like this where things take < 2-3ms when done sequentially.

Antonio Scandurra created

995acef Inset container contents to account for container border

Nathan Sobo created

e487aa5 Don't render glyphs located outside of `BufferElement`'s bounds

Antonio Scandurra created

0b44cb0 Fix links

Nathan Sobo created

3831700 Link to tracking issues

Nathan Sobo created

f3fd670 Add a README with a high-level roadmap

Nathan Sobo created

c525d7c :lipstick: naming

Nathan Sobo created

3bd6b92 Introduce a GPUI test platform, get most tests running

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There are still two tests that don't pass:
* `gpui::app::tests::test_finish_pending_tasks` hangs
* `editor::buffer_view::tests::test_fold` has an assertion failure

Max Brunsfeld created

2efc90a Ensure that path windings are rendered to the right atlas texture

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Fixes #5

Max Brunsfeld created

a9c428a Remove `Overdraw`

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Co-Authored-By: Nathan Sobo <nathan@zed.dev>

Antonio Scandurra and Nathan Sobo created

d5a9bab Fix tabs layout

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Co-Authored-By: Nathan Sobo <nathan@zed.dev>

Antonio Scandurra and Nathan Sobo created

c55d990 Handle non-precise scroll events in `BufferElement`

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Co-Authored-By: Nathan Sobo <nathan@zed.dev>

Antonio Scandurra and Nathan Sobo created

97e0db2 Don't blend alpha channels

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We want to use the source alpha to determine the color of the final
pixel, but we want the final pixels to be fully opaque.

Co-Authored-By: Nathan Sobo <nathan@zed.dev>

Antonio Scandurra and Nathan Sobo created

385d15c Round clip bounds to whole pixels

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Co-Authored-By: Nathan Sobo <nathan@zed.dev>

Antonio Scandurra and Nathan Sobo created

d853dbb Render borders correctly when only a subset of the border is visible

Antonio Scandurra created

073ff96 Snap quads to pixel grid to avoid antialiasing them around the edges

Antonio Scandurra created

bbf8762 :lipstick:

Antonio Scandurra created

f5e5d71 Remove conditional from winding number computation

Antonio Scandurra created

5c444b2 Call did_modify_range on only once per render

Nathan Sobo created

dbf9a5a Restore blink_cursors

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Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>

Nathan Sobo and Max Brunsfeld created

6ba08b5 Avoid generic parameter

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Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>

Nathan Sobo and Max Brunsfeld created

77b6a29 Optimize grouping of path sprites by layer/atlas

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Avoid filtering sprites redundantly on every layer and allocating intermediate vectors to group by atlas.

Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>

Nathan Sobo and Max Brunsfeld created

4cdce07 Reduce selection corner radius

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Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>

Nathan Sobo and Max Brunsfeld created

3103d28 Clear the path atlases on every frame and fix spelling

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@as-cii you were right about the plural of "atlas" after all.

Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>

Nathan Sobo and Max Brunsfeld created

8dabb15 Decrease max windings to avoid problems with anti-aliasing

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Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>

Nathan Sobo and Max Brunsfeld created

02ace16 Handle selection corners that are smaller than the corner radius

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Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>

Nathan Sobo and Max Brunsfeld created

c4f23e4 Fix double-borrow when synthesizing drag events

Nathan Sobo created

5c4b08f Use correct texture size when drawing paths into atlas

Nathan Sobo created

4773f50 Bump max path windings to 128

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This eliminates artifacts while still seeming to work with anti-aliasing.

Nathan Sobo created

011d4d8 wip

Max Brunsfeld created

f8cc399 Paint selections using new path API

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Co-Authored-By: Nathan Sobo <nathan@zed.dev>

Max Brunsfeld and Nathan Sobo created

da1960c Snap path sprites to pixel grid

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Co-Authored-By: Max Brunsfeld <max@zed.dev>

Antonio Scandurra and Max Brunsfeld created

1903f63 WIP: Add anti-aliasing to paths and render them after spriting them

Antonio Scandurra created

9884566 Render stencils to atlas

Antonio Scandurra created

b538f5c WIP

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Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>

Nathan Sobo and Max Brunsfeld created

64af4c6 WIP: Render paths into stencil buffers

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Co-Authored-By: Max Brunsfeld <maxbrunsfeld@gmail.com>

Nathan Sobo and Max Brunsfeld created

0b12779 WIP: Render path winding numbers to stencil buffer

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Co-Authored-By: Nathan Sobo <nathan@zed.dev>

Max Brunsfeld and Nathan Sobo created

a8495d0 Whitelist shader bindings using a regex, not individual types

Max Brunsfeld created

6222150 WIP: Start on rendering paths

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Co-Authored-By: Max Brunsfeld <max@zed.dev>

Antonio Scandurra and Max Brunsfeld created

d3d251a Introduce a `Path` struct

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Co-Authored-By: Max Brunsfeld <max@zed.dev>

Antonio Scandurra and Max Brunsfeld created

11f469b Construct Metal command encoder inside of `Renderer`

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Co-Authored-By: Max Brunsfeld <max@zed.dev>

Antonio Scandurra and Max Brunsfeld created

a88b63d Ensure `FoldMap` always contains at least one transform

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Previously, when splicing an edit that deleted all transforms, we would
leave the `FoldMap` empty, thus violating a bunch of downstream
invariants and e.g. causing the `BufferRows` iterator to not return any
buffer row.

This commit ensures we always have at least one transform (an isomorphic
one, specifically) and adds additional test coverage for the
`FoldMap::buffer_rows` method by adding it to the randomized tests.

Antonio Scandurra created

a949959 Merge pull request #1 from zed-industries/catalina-mps-compatibility

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Avoid nested structs in the types used to pass data from vertex to fragment shader functions

Antonio Scandurra created

8a119a5 Avoid nested structs in vertex function return types

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This is required to compile successfully on macos versions <= 10.15 (catalina)

Max Brunsfeld created

a279048 Pass the right bounds when painting gutter

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x and y were flipped around, yikes.

Antonio Scandurra created

2c24ec2 Update old usages of `ctx.spawn` to detach the associated task

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This lets us open buffers and renders tabs and editors correctly, modulo
a small bug when rendering the gutter that I am going to fix next.

Antonio Scandurra created

13c1f5f Pass workspace path to zed when debugging it in VS Code

Antonio Scandurra created

466016a Snap sprites to pixel grid in `Renderer`

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Previously, we were doing so in the `SpriteCache` but that would cause
floating point errors that caused glyphs to sometimes be positioned
midway through a pixel.

Antonio Scandurra created

61d4da9 Introduce layer clipping

Antonio Scandurra created