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Fix webgl addons.

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ArthurSonzogni
2025-12-17 10:41:10 +01:00
parent 76788aabe2
commit ad860c5938
1 changed files with 15 additions and 2 deletions
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17
examples/index.mjs
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@@ -9,6 +9,16 @@ if ("serviceWorker" in navigator && !window.crossOriginIsolated) {
window.location.reload(); // Reload to ensure the COOP/COEP headers are set.
}
const webgl_support = () => {
try {
var canvas = document.createElement('canvas');
return !!window.WebGLRenderingContext &&
(canvas.getContext('webgl') || canvas.getContext('experimental-webgl'));
} catch(e) {
return false;
}
};
const example_list = "@EXAMPLES@".split(";");
const url_search_params = new URLSearchParams(window.location.search);
@@ -31,10 +41,13 @@ const term = new xterm.Terminal();
term.options.scrollback = 0;
term.open(term_element);
const fit_addon = new xterm_addon_fit.FitAddon();
const webgl_addon = new xterm_addon_webgl.WebglAddon();
term.loadAddon(webgl_addon);
term.loadAddon(fit_addon);
if (webgl_support()) {
const webgl_addon = new xterm_addon_webgl.WebglAddon();
term.loadAddon(webgl_addon);
}
const stdin_buffer = [];
const stdout_buffer = [];
const stderr_buffer = [];