419 lines
15 KiB
JavaScript
419 lines
15 KiB
JavaScript
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defineSuite([
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'DataSources/StaticGroundGeometryPerMaterialBatch',
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'Core/ApproximateTerrainHeights',
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'Core/Cartesian2',
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'Core/Cartesian3',
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'Core/Color',
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'Core/DistanceDisplayCondition',
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'Core/JulianDate',
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'Core/Math',
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'Core/TimeInterval',
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'Core/TimeIntervalCollection',
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'DataSources/ColorMaterialProperty',
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'DataSources/ConstantPositionProperty',
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'DataSources/ConstantProperty',
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'DataSources/EllipseGeometryUpdater',
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'DataSources/EllipseGraphics',
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'DataSources/Entity',
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'DataSources/GridMaterialProperty',
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'DataSources/PolylineArrowMaterialProperty',
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'DataSources/PolylineGeometryUpdater',
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'DataSources/PolylineGraphics',
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'DataSources/TimeIntervalCollectionProperty',
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'Scene/GroundPrimitive',
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'Scene/MaterialAppearance',
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'Scene/PolylineColorAppearance',
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'Scene/PolylineMaterialAppearance',
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'Specs/createScene',
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'Specs/pollToPromise'
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], function(
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StaticGroundGeometryPerMaterialBatch,
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ApproximateTerrainHeights,
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Cartesian2,
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Cartesian3,
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Color,
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DistanceDisplayCondition,
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JulianDate,
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CesiumMath,
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TimeInterval,
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TimeIntervalCollection,
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ColorMaterialProperty,
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ConstantPositionProperty,
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ConstantProperty,
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EllipseGeometryUpdater,
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EllipseGraphics,
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Entity,
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GridMaterialProperty,
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PolylineArrowMaterialProperty,
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PolylineGeometryUpdater,
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PolylineGraphics,
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TimeIntervalCollectionProperty,
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GroundPrimitive,
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MaterialAppearance,
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PolylineColorAppearance,
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PolylineMaterialAppearance,
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createScene,
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pollToPromise) {
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'use strict';
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var time = JulianDate.now();
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var scene;
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beforeAll(function() {
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scene = createScene();
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return GroundPrimitive.initializeTerrainHeights();
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});
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afterAll(function() {
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scene.destroyForSpecs();
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// Leave ground primitive uninitialized
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GroundPrimitive._initialized = false;
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GroundPrimitive._initPromise = undefined;
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ApproximateTerrainHeights._initPromise = undefined;
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ApproximateTerrainHeights._terrainHeights = undefined;
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});
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it('handles shared material being invalidated with geometry', function() {
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if (!GroundPrimitive.isSupported(scene) || !GroundPrimitive.supportsMaterials(scene)) {
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// Don't fail if materials on GroundPrimitive not supported
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return;
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}
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var batch = new StaticGroundGeometryPerMaterialBatch(scene.primitives, MaterialAppearance);
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var ellipse = new EllipseGraphics();
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ellipse.semiMajorAxis = new ConstantProperty(2);
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ellipse.semiMinorAxis = new ConstantProperty(1);
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ellipse.material = new GridMaterialProperty();
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var entity = new Entity({
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position : new Cartesian3(1234, 5678, 9101112),
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ellipse : ellipse
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});
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var ellipse2 = new EllipseGraphics();
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ellipse2.semiMajorAxis = new ConstantProperty(3);
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ellipse2.semiMinorAxis = new ConstantProperty(2);
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ellipse2.material = new GridMaterialProperty();
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var entity2 = new Entity({
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position : new Cartesian3(123, 456, 789),
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ellipse : ellipse2
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});
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var updater = new EllipseGeometryUpdater(entity, scene);
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var updater2 = new EllipseGeometryUpdater(entity2, scene);
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batch.add(time, updater);
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batch.add(time, updater2);
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return pollToPromise(function() {
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scene.initializeFrame();
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var isUpdated = batch.update(time);
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scene.render(time);
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return isUpdated;
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}).then(function() {
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expect(scene.primitives.length).toEqual(1);
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ellipse.material.cellAlpha = new ConstantProperty(0.5);
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return pollToPromise(function() {
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scene.initializeFrame();
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var isUpdated = batch.update(time);
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scene.render(time);
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return isUpdated;
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});
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}).then(function() {
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expect(scene.primitives.length).toEqual(2);
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batch.removeAllPrimitives();
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});
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});
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it('updates with sampled distance display condition out of range', function() {
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if (!GroundPrimitive.isSupported(scene) || !GroundPrimitive.supportsMaterials(scene)) {
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// Don't fail if materials on GroundPrimitive not supported
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return;
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}
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var validTime = JulianDate.fromIso8601('2018-02-14T04:10:00+1100');
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var ddc = new TimeIntervalCollectionProperty();
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ddc.intervals.addInterval(TimeInterval.fromIso8601({
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iso8601: '2018-02-14T04:00:00+1100/2018-02-14T04:15:00+1100',
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data: new DistanceDisplayCondition(1.0, 2.0)
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}));
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var entity = new Entity({
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availability: new TimeIntervalCollection([TimeInterval.fromIso8601({iso8601: '2018-02-14T04:00:00+1100/2018-02-14T04:30:00+1100'})]),
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position : new Cartesian3(1234, 5678, 9101112),
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ellipse: {
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semiMajorAxis : 2,
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semiMinorAxis : 1,
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material : new GridMaterialProperty(),
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distanceDisplayCondition : ddc
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}
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});
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var batch = new StaticGroundGeometryPerMaterialBatch(scene.primitives, MaterialAppearance);
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var updater = new EllipseGeometryUpdater(entity, scene);
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batch.add(validTime, updater);
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return pollToPromise(function() {
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scene.initializeFrame();
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var isUpdated = batch.update(validTime);
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scene.render(validTime);
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return isUpdated;
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}).then(function() {
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expect(scene.primitives.length).toEqual(1);
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var primitive = scene.primitives.get(0);
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var attributes = primitive.getGeometryInstanceAttributes(entity);
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expect(attributes.distanceDisplayCondition).toEqualEpsilon([1.0, 2.0], CesiumMath.EPSILON6);
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batch.update(time);
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scene.render(time);
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primitive = scene.primitives.get(0);
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attributes = primitive.getGeometryInstanceAttributes(entity);
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expect(attributes.distanceDisplayCondition).toEqual([0.0, Infinity]);
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batch.removeAllPrimitives();
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});
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});
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it('shows only one primitive while rebuilding primitive', function() {
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if (!GroundPrimitive.isSupported(scene) || !GroundPrimitive.supportsMaterials(scene)) {
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// Don't fail if materials on GroundPrimitive not supported
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return;
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}
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var batch = new StaticGroundGeometryPerMaterialBatch(scene.primitives, MaterialAppearance);
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function buildEntity(x, y, z) {
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var material = new GridMaterialProperty({
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color : Color.YELLOW,
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cellAlpha : 0.3,
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lineCount : new Cartesian2(8, 8),
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lineThickness : new Cartesian2(2.0, 2.0)
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});
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return new Entity({
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position : new Cartesian3(x, y, z),
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ellipse : {
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semiMajorAxis : 2,
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semiMinorAxis : 1,
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material: material
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}
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});
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}
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function renderScene() {
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scene.initializeFrame();
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var isUpdated = batch.update(time);
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scene.render(time);
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return isUpdated;
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}
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var entity1 = buildEntity(1234, 5678, 9101112);
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var entity2 = buildEntity(123, 456, 789);
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var updater1 = new EllipseGeometryUpdater(entity1, scene);
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var updater2 = new EllipseGeometryUpdater(entity2, scene);
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batch.add(time, updater1);
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return pollToPromise(renderScene)
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.then(function() {
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expect(scene.primitives.length).toEqual(1);
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var primitive = scene.primitives.get(0);
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expect(primitive.show).toBeTruthy();
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})
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.then(function() {
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batch.add(time, updater2);
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})
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.then(function() {
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return pollToPromise(function() {
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renderScene();
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return scene.primitives.length === 2;
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});
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})
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.then(function() {
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var showCount = 0;
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expect(scene.primitives.length).toEqual(2);
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showCount += !!scene.primitives.get(0).show;
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showCount += !!scene.primitives.get(1).show;
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expect(showCount).toEqual(1);
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})
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.then(function() {
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return pollToPromise(renderScene);
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})
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.then(function() {
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expect(scene.primitives.length).toEqual(1);
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var primitive = scene.primitives.get(0);
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expect(primitive.show).toBeTruthy();
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batch.removeAllPrimitives();
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});
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});
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it('batches overlapping entities with the same material separately', function() {
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if (!GroundPrimitive.isSupported(scene) || !GroundPrimitive.supportsMaterials(scene)) {
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// Don't fail if materials on GroundPrimitive not supported
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return;
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}
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var batch = new StaticGroundGeometryPerMaterialBatch(scene.primitives, MaterialAppearance);
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var ellipse = new EllipseGraphics();
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ellipse.semiMajorAxis = new ConstantProperty(2);
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ellipse.semiMinorAxis = new ConstantProperty(1);
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ellipse.material = new GridMaterialProperty();
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var entity = new Entity({
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position : new Cartesian3(1234, 5678, 9101112),
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ellipse : ellipse
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});
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var ellipse2 = new EllipseGraphics();
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ellipse2.semiMajorAxis = new ConstantProperty(3);
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ellipse2.semiMinorAxis = new ConstantProperty(2);
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ellipse2.material = new GridMaterialProperty();
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var entity2 = new Entity({
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position : new Cartesian3(1234, 5678, 9101112),
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ellipse : ellipse2
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});
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var updater = new EllipseGeometryUpdater(entity, scene);
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var updater2 = new EllipseGeometryUpdater(entity2, scene);
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batch.add(time, updater);
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batch.add(time, updater2);
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return pollToPromise(function() {
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scene.initializeFrame();
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var isUpdated = batch.update(time);
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scene.render(time);
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return isUpdated;
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}).then(function() {
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expect(scene.primitives.length).toEqual(2);
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batch.removeAllPrimitives();
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});
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});
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it('batches nonoverlapping entities that both use color materials', function() {
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if (!GroundPrimitive.isSupported(scene) || !GroundPrimitive.supportsMaterials(scene)) {
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// Don't fail if materials on GroundPrimitive not supported
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return;
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}
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var batch = new StaticGroundGeometryPerMaterialBatch(scene.primitives, MaterialAppearance);
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var entity = new Entity({
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position : new Cartesian3(1234, 5678, 9101112),
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ellipse : {
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semiMajorAxis : 2,
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semiMinorAxis : 1,
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material : Color.RED
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}
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});
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var entity2 = new Entity({
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position : new Cartesian3(123, 456, 789),
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ellipse : {
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semiMajorAxis : 2,
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semiMinorAxis : 1,
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material : Color.BLUE
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}
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});
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var updater = new EllipseGeometryUpdater(entity, scene);
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var updater2 = new EllipseGeometryUpdater(entity2, scene);
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batch.add(time, updater);
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batch.add(time, updater2);
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return pollToPromise(function() {
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scene.initializeFrame();
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var isUpdated = batch.update(time);
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scene.render(time);
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return isUpdated;
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}).then(function() {
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expect(scene.primitives.length).toEqual(1);
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batch.removeAllPrimitives();
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});
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});
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it('has correct show attribute after rebuilding primitive', function() {
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if (!GroundPrimitive.isSupported(scene)) {
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return;
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}
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if (!GroundPrimitive.isSupported(scene) || !GroundPrimitive.supportsMaterials(scene)) {
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// Don't fail if materials on GroundPrimitive not supported
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return;
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}
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var batch = new StaticGroundGeometryPerMaterialBatch(scene.primitives, MaterialAppearance);
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function buildEntity(x, y, z) {
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var material = new GridMaterialProperty({
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color : Color.YELLOW,
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cellAlpha : 0.3,
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lineCount : new Cartesian2(8, 8),
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lineThickness : new Cartesian2(2.0, 2.0)
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});
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return new Entity({
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position : new Cartesian3(x, y, z),
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ellipse : {
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semiMajorAxis : 2,
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semiMinorAxis : 1,
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material: material
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}
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});
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}
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function renderScene() {
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scene.initializeFrame();
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var isUpdated = batch.update(time);
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scene.render(time);
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return isUpdated;
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}
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var entity1 = buildEntity(1234, 5678, 9101112);
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var updater1 = new EllipseGeometryUpdater(entity1, scene);
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batch.add(time, updater1);
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var entity2 = buildEntity(123, 456, 789);
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var updater2 = new EllipseGeometryUpdater(entity2, scene);
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return pollToPromise(renderScene)
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|
|
.then(function() {
|
||
|
|
expect(scene.primitives.length).toEqual(1);
|
||
|
|
var primitive = scene.primitives.get(0);
|
||
|
|
var attributes = primitive.getGeometryInstanceAttributes(entity1);
|
||
|
|
expect(attributes.show).toEqual([1]);
|
||
|
|
|
||
|
|
entity1.show = false;
|
||
|
|
updater1._onEntityPropertyChanged(entity1, 'isShowing');
|
||
|
|
return pollToPromise(renderScene);
|
||
|
|
})
|
||
|
|
.then(function() {
|
||
|
|
expect(scene.primitives.length).toEqual(1);
|
||
|
|
var primitive = scene.primitives.get(0);
|
||
|
|
var attributes = primitive.getGeometryInstanceAttributes(entity1);
|
||
|
|
expect(attributes.show).toEqual([0]);
|
||
|
|
|
||
|
|
batch.add(time, updater2);
|
||
|
|
return pollToPromise(renderScene);
|
||
|
|
})
|
||
|
|
.then(function() {
|
||
|
|
expect(scene.primitives.length).toEqual(1);
|
||
|
|
var primitive = scene.primitives.get(0);
|
||
|
|
var attributes = primitive.getGeometryInstanceAttributes(entity1);
|
||
|
|
expect(attributes.show).toEqual([0]);
|
||
|
|
|
||
|
|
attributes = primitive.getGeometryInstanceAttributes(entity2);
|
||
|
|
expect(attributes.show).toEqual([1]);
|
||
|
|
|
||
|
|
batch.removeAllPrimitives();
|
||
|
|
});
|
||
|
|
});
|
||
|
|
});
|