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alacritty
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alacritty/Cargo.toml

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Initialize new cargo binary project
2016-02-21 16:15:41 +00:00
[package]
name = "alacritty"
version = "0.1.0"
authors = ["Joe Wilm <joe@jwilm.com>"]
Add license
2016-02-24 04:59:31 +00:00
license = "Apache-2.0"
Optimize rendering This moves some logic that was previously being done per-character into the vertex shader. At this time, we've traded CPU computation for additional gl::Uniform2f calls. This is only a marginal improvement. However, this patch positions the renderer well for instanced drawing, and that will be a huge performance win.
2016-06-04 22:30:17 +00:00
exclude = ["res/*"]
Correct sub-pixel font rendering with OpenGL Uses the GL_ARB_blend_func_extended to get single-pass, per-channel alpha blending. gl_generator is now used instead of gl to enable the extension. The background color is removed since that presumably needs to run in a separate pass.
2016-05-21 04:36:28 +00:00
build = "build.rs"
Initialize new cargo binary project
2016-02-21 16:15:41 +00:00
[dependencies]
Add function for listing font names on linux This function isn't exactly useful, but it's working ffi with the fontconfig library. Woo! Next step will be returning some objects with more information (like font path so we can start rendering glyphs!).
2016-02-21 23:20:03 +00:00
libc = "*"
Render the letter J This letter brought to you by OpenGL and freetype.
2016-02-24 04:42:58 +00:00
cgmath = "0.7"
Update to latest nightly Previous version of serde no longer worked; cargo packages were updated as a result. `Zero` and `One` traits were deprecated. Use of those was removed. The `Step` trait gained a lot more methods, and the index::$ty implementations were updated.
2016-07-15 14:55:44 +00:00
notify = "2.6"
Add support for drawing background colors
2016-06-06 23:54:15 +00:00
bitflags = "*"
Add support for macOS Alacritty now runs on macOS using CoreText for font rendering. The font rendering subsystems were moved into a separate crate called `font`. The font crate provides a unified (albeit limited) API which wraps CoreText on macOS and FreeType/FontConfig on other platforms. The unified API differed slightly from what the original Rasterizer for freetype implemented, and it was updated accordingly. The cell separation properties (sep_x and sep_y) are now premultiplied into the cell width and height. They were previously passed through as uniforms to the shaders; removing them prevents a lot of redundant work. `libc` has some differences between Linux and macOS. `__errno_location` is not available on macOS, and the `errno` crate was brought in to provide a cross-platform API for dealing with errno. Differences in `openpty` were handled by implementing a macOS specific version. It would be worth investigating a way to unify the implementations at some point. A type mismatch with TIOCSCTTY was resolved with a cast. Differences in libc::passwd struct fields were resolved by using std::mem::uninitialized instead of zeroing the struct ourselves. This has the benefit of being much cleaner. The thread setup had to be changed to support both macOS and Linux. macOS requires that events from the window be handled on the main thread. Failure to do so will prevent the glutin window from even showing up! For this reason, the renderer and parser were moved to their own thread, and the input is received on the main thread. This is essentially reverse the setup prior to this commit. Renderer initialization (and thus font cache initialization) had to be moved to the rendering thread as well since there's no way to make_context(null) with glx on Linux. Trying to just call make_context a second time on the rendering thread had resulted in a panic!.
2016-06-10 03:39:40 +00:00
font = { path = "./font" }
errno = "0.1.6"
Eliminate extra renders Currently has a bug where screen is blank at startup. That aside, Alacritty uses basically 0 CPU now. The input thread is still separate from the render thread, but, given the ability to wake the event loop, it may be possible to merge them again. I'm not sure if that's actually desirable. Performance is seemingly unchanged.
2016-09-01 04:16:17 +00:00
parking_lot = { version = "0.3.1", features = ["nightly"] }
Update serde, glutin Glutin includes GlContext::clear_current() for linux
2016-08-31 03:58:23 +00:00
serde = "0.8"
serde_yaml = "0.4"
serde_macros = "0.8"
Update VTE for OSC string fix
2016-09-19 15:07:34 +00:00
vte = "0.1.2"
Rasterizer uses DPI from Glutin
2016-02-28 04:26:31 +00:00
Correct sub-pixel font rendering with OpenGL Uses the GL_ARB_blend_func_extended to get single-pass, per-channel alpha blending. gl_generator is now used instead of gl to enable the extension. The background color is removed since that presumably needs to run in a separate pass.
2016-05-21 04:36:28 +00:00
[build-dependencies]
gl_generator = "0.5"
Rasterizer uses DPI from Glutin
2016-02-28 04:26:31 +00:00
[dependencies.glutin]
Input expects modifier keys from Glutin This is experimental on a separate branch of Glutin. It's intended to fix the problem of certain key events not being delivered on alt-tab and breaking the modifier state tracking.
2016-07-30 19:47:22 +00:00
git = "https://github.com/jwilm/glutin"
Update serde, glutin Glutin includes GlContext::clear_current() for linux
2016-08-31 03:58:23 +00:00
rev = "16ed800f68022a37203434bd3b542ff5400c1403"