Mercurial > hg > orthanc-stone
diff Samples/WebAssembly/RtViewer/RtViewerWasmApp.js @ 1384:24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
author | Benjamin Golinvaux <bgo@osimis.io> |
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date | Mon, 27 Apr 2020 10:01:48 +0200 |
parents | |
children | 27e0a00bd3e8 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Samples/WebAssembly/RtViewer/RtViewerWasmApp.js Mon Apr 27 10:01:48 2020 +0200 @@ -0,0 +1,28 @@ +// Check support for WebAssembly +if (!('WebAssembly' in window)) { + alert('Sorry, your browser does not support WebAssembly :('); +} else { + + // Wait for the module to be loaded (the event "WebAssemblyLoaded" + // must be emitted by the "main" function) + window.addEventListener('WebAssemblyLoaded', function() { + + // Loop over the GET arguments + var parameters = window.location.search.substr(1); + if (parameters != null && parameters != '') { + var tokens = parameters.split('&'); + for (var i = 0; i < tokens.length; i++) { + var arg = tokens[i].split('='); + if (arg.length == 2) { + + // Send each GET argument to WebAssembly + Module.ccall('SetArgument', null, [ 'string', 'string' ], + [ arg[0], decodeURIComponent(arg[1]) ]); + } + } + } + + // Inform the WebAssembly module that it can start + Module.ccall('Initialize', null, null, null); + }); +}