message: added getters for wantAntiAliasLines / wantAntiAliasText to Viewport class
diff: @@ -15,7 +15,7 @@ import { Id64 } from "@bentley/bentleyjs-core";
  import { HitDetail, SnapDetail, SnapMode } from "./HitDetail";
  import { DecorateContext } from "./ViewContext";
  import { LegacyMath } from "@bentley/imodeljs-common/lib/LegacyMath";
  -import { DecorationList, Hilite, Camera, ColorDef, Frustum, Npc, NpcCorners, NpcCenter, Placement3dProps, Placement2dProps, Placement2d, Placement3d } from "@bentley/imodeljs-common";
  +import { DecorationList, Hilite, Camera, ColorDef, Frustum, Npc, NpcCorners, NpcCenter, Placement3dProps, Placement2dProps, Placement2d, Placement3d, AntiAliasPref } from "@bentley/imodeljs-common";
  import { IModelApp } from "./IModelApp";
  /** A rectangle in view coordinates. */
  @@ -208,6 +208,9 @@ export class Viewport {
  private _evController?: EventController;
  private static get2dFrustumDepth() { return Constant.oneMeter; }
  + public get wantAntiAliasLines(): AntiAliasPref { return AntiAliasPref.Off; }
  + public get wantAntiAliasText(): AntiAliasPref { return AntiAliasPref.Detect; }
  +
  public isPointAdjustmentRequired(): boolean { return this.view.is3d(); }
  public isSnapAdjustmentRequired(): boolean { return IModelApp.toolAdmin.acsPlaneSnapLock && this.view.is3d(); }
  public isContextRotationRequired(): boolean { return IModelApp.toolAdmin.acsContextLock; }
  