feat: add STENCIL_INDEX8

greggman · Jun 12, 2024 · 6104eb5 · 6104eb5
1 parent 9dd163a
commit 6104eb5
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/webgl-memory.js b/webgl-memory.js
@@ -80,6 +80,8 @@
 
   const SRGB_ALPHA_EXT               = 0x8C42;
 
+  const STENCIL_INDEX8               = 0x8D48;
+
   /**
    * @typedef {Object} TextureFormatDetails
    * @property {number} textureFormat format to pass texImage2D and similar functions.
@@ -162,6 +164,8 @@
       t[DEPTH24_STENCIL8]   = { bytesPerElement: [4],  };
       t[DEPTH32F_STENCIL8]  = { bytesPerElement: [4],  };
 
+      t[STENCIL_INDEX8]     = { bytesPerElement: [1],  };
+
       s_textureInternalFormatInfo = t;
     }
     return s_textureInternalFormatInfo[internalFormat];