deploy.

2026-09-15 01:12:50 +08:00
parent 2db889ad89
commit 1a75503105
99 changed files with 4168 additions and 726 deletions
@@ -732,6 +732,51 @@ All native-backed members become no-ops afterwards



+  <a id="Hi_Disp_DispEngine_IsGlAvailable_" data-uid="Hi.Disp.DispEngine.IsGlAvailable*"></a>
+
+  <h3 id="Hi_Disp_DispEngine_IsGlAvailable" data-uid="Hi.Disp.DispEngine.IsGlAvailable">
+  IsGlAvailable
+  
+  </h3>
+
+  <div class="markdown level1 summary"><p>Whether this process has a usable OpenGL context, i.e. whether 3D
+rendering is available at all.</p>
+</div>
+  <div class="markdown level1 conceptual"></div>
+
+  <div class="codewrapper">
+    <pre><code class="lang-csharp hljs">public static bool IsGlAvailable { get; }</code></pre>
+  </div>
+
+
+
+
+
+  <h4 class="section">Property Value</h4>
+  <dl class="parameters">
+    <dt><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a></dt>
+    <dd></dd>
+  </dl>
+
+
+
+
+  <h4 class="section" id="Hi_Disp_DispEngine_IsGlAvailable_remarks">Remarks</h4>
+  <div class="markdown level1 remarks"><p>False on a host with no usable GL — a driver whose kernel module and
+userspace disagree, a container started without <code>/dev/dri</code>, a VM
+with no 3D pass-through. The process still runs: NC play, physics,
+training and every non-rendering API are unaffected, because none of
+them touch the display engine. What is not available is the engine
+itself, so callers must not construct or ask for a <a class="xref" href="Hi.Disp.DispEngine.html">DispEngine</a>
+while this is false rather than guarding individual draw calls.
+Meaningful only after <a class="xref" href="Hi.Disp.DispEngine.html#Hi_Disp_DispEngine_Init_System_String_">Init(string)</a> has run; it is false
+before that for the same reason it is false on a broken host, so read
+it only from code that runs after application start-up.</p>
+</div>
+
+
+
+
  <a id="Hi_Disp_DispEngine_IsOnDispThread_" data-uid="Hi.Disp.DispEngine.IsOnDispThread*"></a>

  <h3 id="Hi_Disp_DispEngine_IsOnDispThread" data-uid="Hi.Disp.DispEngine.IsOnDispThread">