Mercurial > hg > orthanc-stone
annotate Samples/WebAssembly/RtViewer/RtViewerWasmApp.js @ 1392:ffdb82850e98
Sdl run loop in /Common (might revert if need to customize)
Segregation ongoing between sdl wasm
Both samples ok SDL msvc v141 x64
author | Benjamin Golinvaux <bgo@osimis.io> |
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date | Tue, 28 Apr 2020 13:52:21 +0200 |
parents | 24bcff8ea58f |
children | 27e0a00bd3e8 |
rev | line source |
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1384
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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1 // Check support for WebAssembly |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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2 if (!('WebAssembly' in window)) { |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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3 alert('Sorry, your browser does not support WebAssembly :('); |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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4 } else { |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
|
5 |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
|
6 // Wait for the module to be loaded (the event "WebAssemblyLoaded" |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
|
7 // must be emitted by the "main" function) |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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8 window.addEventListener('WebAssemblyLoaded', function() { |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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9 |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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10 // Loop over the GET arguments |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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11 var parameters = window.location.search.substr(1); |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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12 if (parameters != null && parameters != '') { |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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13 var tokens = parameters.split('&'); |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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14 for (var i = 0; i < tokens.length; i++) { |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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15 var arg = tokens[i].split('='); |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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16 if (arg.length == 2) { |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
|
17 |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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18 // Send each GET argument to WebAssembly |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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19 Module.ccall('SetArgument', null, [ 'string', 'string' ], |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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20 [ arg[0], decodeURIComponent(arg[1]) ]); |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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21 } |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
|
22 } |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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23 } |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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24 |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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25 // Inform the WebAssembly module that it can start |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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26 Module.ccall('Initialize', null, null, null); |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
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27 }); |
24bcff8ea58f
RtViewer : SDL ok. Preparation for WASM builds ongoing
Benjamin Golinvaux <bgo@osimis.io>
parents:
diff
changeset
|
28 } |