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customisations
alemart 1 年之前
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共有 1 個檔案被更改,包括 14 行新增2 行删除
  1. 14
    2
      src/core/session.ts

+ 14
- 2
src/core/session.ts 查看文件

@@ -188,7 +188,9 @@ export class Session extends AREventTarget<SessionEventType>
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      */
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     static isSupported(): boolean
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     {
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-        // If Safari or iOS, require version 15.2 or later
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+        //alert(Utils.deviceInfo()); // debug
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+
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+        // If Safari / iOS, require version 15.2 or later
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         if(/(Mac|iOS|iPhone|iPad|iPod)/i.test(Utils.platformString())) {
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             /*
@@ -226,17 +228,27 @@ export class Session extends AREventTarget<SessionEventType>
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             if(matches !== null) {
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                 const version = matches[3] || '0.0';
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-                const [x, y] = version.split(/[\._]/).map(v => parseInt(v));
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+                const [x, y] = version.split(/[\._]/).map(v => parseInt(v) | 0);
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                 if((x < 15) || (x == 15 && y < 2)) {
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                     Utils.error(`${matches === safari ? 'Safari' : 'iOS'} version ${version} is not supported! User agent: ${navigator.userAgent}`);
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                     return false;
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                 }
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+
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+                // XXX reject older iPhone models? Which ones?
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+                /*if(navigator.userAgent.includes('iPhone')) {
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+                    // detect screen size?
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+                }*/
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             }
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             else
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                 Utils.warning(`Unrecognized user agent: ${navigator.userAgent}`);
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         }
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+        // Android: reject very old / weak devices?
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+        // XXX establish criteria?
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+        /*if(Utils.isAndroid()) {
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+        }*/
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+
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         // Check if WebGL2 and WebAssembly are supported
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         return Speedy.isSupported();
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     }

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