Remove deprecated Scene.fxaa.

CHANGES.md

@@ -8,6 +8,7 @@ Change Log
 * Changed `Globe.pick` to return a position in ECEF coordinates regardless of the current scene mode.  This will only effect you if you were working around a bug to make `Globe.pick` work in 2D and Columbus View.  Use `Globe.pickWorldCoordinates` to get the position in world coordinates that correlate to the current scene mode. [#6859](https://github.com/AnalyticalGraphicsInc/cesium/pull/6859)
 * Removed the unused `frameState` parameter in `evaluate` and `evaluateColor` functions in `Expression`, `StyleExpression`, `ConditionsExpression` and all other places that call the functions. [#6890](https://github.com/AnalyticalGraphicsInc/cesium/pull/6890)
 * Removed `PostProcessStageLibrary.createLensFlarStage`. Use `PostProcessStageLibrary.createLensFlareStage` instead. [#6972](https://github.com/AnalyticalGraphicsInc/cesium/pull/6972)
+* Removed `Scene.fxaa`. Use `Scene.postProcessStages.fxaa.enabled` instead. [#6980](https://github.com/AnalyticalGraphicsInc/cesium/pull/6980)
 
 ##### Additions :tada:
 * Added `ClippingPlaneCollection.planeAdded` and `ClippingPlaneCollection.planeRemoved` events.  `planeAdded` is raised when a new plane is added to the collection and `planeRemoved` is raised when a plane is removed. [#6875](https://github.com/AnalyticalGraphicsInc/cesium/pull/6875)

Source/Scene/Scene.js

@@ -1430,25 +1430,6 @@ define([
             }
         },
 
-        /**
-         * When <code>true</code>, enables Fast Approximate Anti-aliasing even when order independent translucency
-         * is unsupported.
-         * @memberof Scene.prototype
-         * @type {Boolean}
-         * @default true
-         * @deprecated
-         */
-        fxaa : {
-            get : function() {
-                deprecationWarning('Scene.fxaa', 'The Scene.fxaa property has been deprecated. Use Scene.postProcessStages.fxaa.');
-                return this.postProcessStages.fxaa.enabled;
-            },
-            set : function(value) {
-                deprecationWarning('Scene.fxaa', 'The Scene.fxaa property has been deprecated. Use Scene.postProcessStages.fxaa.');
-                this.postProcessStages.fxaa.enabled = value;
-            }
-        },
-
         /**
          * @private
          */

Specs/Scene/ClassificationPrimitiveSpec.js

@@ -58,7 +58,7 @@ defineSuite([
 
     beforeAll(function() {
         scene = createScene();
-        scene.fxaa = false;
+        scene.postProcessStages.fxaa.enabled = false;
 
         ellipsoid = Ellipsoid.WGS84;
     });

Specs/Scene/GroundPrimitiveSpec.js

@@ -65,7 +65,7 @@ defineSuite([
 
     beforeAll(function() {
         scene = createScene();
-        scene.fxaa = false;
+        scene.postProcessStages.fxaa.enabled = false;
 
         context = scene.context;
 
@@ -467,7 +467,7 @@ defineSuite([
         });
         largeScene.render();
 
-        largeScene.fxaa = false;
+        largeScene.postProcessStages.fxaa.enabled = false;
         largeScene.camera.setView({ destination : destination });
 
         var largeSceneDepthPrimitive = new MockGlobePrimitive(new Primitive({

Specs/Scene/PointCloud3DTileContentSpec.js

@@ -512,7 +512,7 @@ defineSuite([
         noAttenuationPixelCount = scene.logarithmicDepthBuffer ? 20 : 16;
         var center = new Cartesian3.fromRadians(centerLongitude, centerLatitude, 5.0);
         scene.camera.lookAt(center, new HeadingPitchRange(0.0, -1.57, 5.0));
-        scene.fxaa = false;
+        scene.postProcessStages.fxaa.enabled = false;
         scene.camera.zoomIn(6);
 
         return Cesium3DTilesTester.loadTileset(scene, pointCloudNoColorUrl).then(function(tileset) {

Specs/Scene/SceneSpec.js

@@ -111,7 +111,7 @@ defineSuite([
     afterEach(function() {
         scene.backgroundColor = new Color(0.0, 0.0, 0.0, 0.0);
         scene.debugCommandFilter = undefined;
-        scene.fxaa = false;
+        scene.postProcessStages.fxaa.enabled = false;
         scene.primitives.removeAll();
         scene.morphTo3D(0.0);
 
@@ -418,7 +418,7 @@ defineSuite([
         primitives.add(rectanglePrimitive);
 
         scene.camera.setView({ destination : rectangle });
-        scene.fxaa = false;
+        scene.postProcessStages.fxaa.enabled = false;
         expect(scene).toRenderAndCall(function(rgba) {
             expect(rgba[0]).not.toEqual(0);
             expect(rgba[1]).toEqual(0);
@@ -465,7 +465,7 @@ defineSuite([
             s._oit._translucentMultipassSupport = false;
         }
 
-        s.fxaa = true;
+        s.postProcessStages.fxaa.enabled = false;
 
         var rectangle = Rectangle.fromDegrees(-100.0, 30.0, -90.0, 40.0);