Include purpose of canvas addon in readme

Fixes #3978
This commit is contained in:
Daniel Imms
2022-07-30 23:48:37 -07:00
parent bbd03fb5fe
commit 8d57c64d29
2 changed files with 9 additions and 0 deletions
+5
View File
@@ -2,6 +2,7 @@
An addon for [xterm.js](https://github.com/xtermjs/xterm.js) that enables a canvas-based renderer using a 2d context to draw. This addon requires xterm.js v5+.
The purpose of this addon is to be used as a fallback for the [webgl addon](https://www.npmjs.com/package/xterm-addon-webgl) when better performance is desired over the default DOM renderer, but WebGL2 isn't supported or performant for some reason.
### Install
@@ -21,3 +22,7 @@ terminal.loadAddon(new CanvasAddon());
```
See the full [API](https://github.com/xtermjs/xterm.js/blob/master/addons/xterm-addon-canvas/typings/xterm-addon-canvas.d.ts) for more advanced usage.
### See also
- [xterm-addon-webgl](https://www.npmjs.com/package/xterm-addon-webgl) A renderer for xterm.js that uses WebGL
+4
View File
@@ -36,3 +36,7 @@ terminal.loadAddon(addon);
```
Read more about handling WebGL context losses on the [Khronos wiki](https://www.khronos.org/webgl/wiki/HandlingContextLost).
### See also
- [xterm-addon-canvas](https://www.npmjs.com/package/xterm-addon-canvas) A renderer for xterm.js that uses a 2d canvas that can be used as a fallback when WebGL is not available