Add existing to tracked

node_modules/@cesium/engine/Source/Scene/SDFSettings.js

@@ -0,0 +1,39 @@
+/**
+ * Settings for the generation of signed distance field glyphs
+ *
+ * @private
+ */
+const SDFSettings = {
+  /**
+   * The font size in pixels
+   *
+   * @type {number}
+   * @constant
+   */
+  FONT_SIZE: 48.0,
+
+  /**
+   * Whitespace padding around glyphs.
+   *
+   * @type {number}
+   * @constant
+   */
+  PADDING: 10.0,
+
+  /**
+   * How many pixels around the glyph shape to use for encoding distance
+   *
+   * @type {number}
+   * @constant
+   */
+  RADIUS: 8.0,
+
+  /**
+   * How much of the radius (relative) is used for the inside part the glyph.
+   *
+   * @type {number}
+   * @constant
+   */
+  CUTOFF: 0.25,
+};
+export default Object.freeze(SDFSettings);