Merge branch 'develop' into 'master' (62d3bc63) · Commits · iSergio / cesiumjs4gwt

cesiumjs4gwt-main/pom.xml

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		@@ -7,7 +7,7 @@
		<parent>
		<artifactId>cesiumjs4gwt</artifactId>
		<groupId>org.cesiumjs</groupId>
		<version>1.82</version>
		<version>1.83</version>
		</parent>

		<name>CesiumJS GWT Wrapper</name>

cesiumjs4gwt-main/src/main/java/org/cesiumjs/cs/core/providers/CustomHeightmapTerrainProvider.java

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		/*
		* Copyright 2021 iserge.
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package org.cesiumjs.cs.core.providers;

		import com.google.gwt.typedarrays.shared.ArrayBufferView;
		import jsinterop.annotations.*;
		import org.cesiumjs.cs.core.*;
		import org.cesiumjs.cs.core.providers.options.CustomHeightmapTerrainProviderOptions;
		import org.cesiumjs.cs.js.JsObject;
		import org.cesiumjs.cs.promise.Promise;

		/**
		* A simple {@link TerrainProvider} that gets height values from a callback function. It can be used for procedurally
		* generated terrain or as a way to load custom heightmap data without creating a subclass of {@link TerrainProvider}.
		* There are some limitations such as no water mask, no vertex normals, and no availability, so a full-fledged {@link TerrainProvider}
		* subclass is better suited for these more sophisticated use cases.
		*/
		@JsType(isNative = true, namespace = "Cesium", name = "CustomHeightmapTerrainProvider")
		public class CustomHeightmapTerrainProvider implements TerrainProvider {
		/**
		* Gets the credit to display when this terrain provider is active.
		* Typically this is used to credit the source of the terrain.
		*/
		@JsProperty(name = "credit")
		public native Credit credit();
		/**
		* Gets an event that is raised when the terrain provider encounters an asynchronous error. By subscribing to the event,
		* you will be notified of the error and can potentially recover from it.
		* Event listeners are passed an instance of TileProviderError.
		*/
		@JsProperty(name = "errorEvent")
		public native Event errorEvent();
		/**
		* Gets a value indicating whether or not the requested tiles include vertex normals.
		* Vertex normals are not supported by CustomHeightmapTerrainProvider, so the return value will always be false.
		*/
		@JsProperty(name = "hasVertexNormals")
		public native boolean hasVertexNormals();
		/**
		* Gets a value indicating whether or not the provider includes a water mask. The water mask indicates which
		* areas of the globe are water rather than land, so they can be rendered as a reflective surface with
		* animated waves. Water mask is not supported by CustomHeightmapTerrainProvider,
		* so the return value will always be false.
		*/
		@JsProperty(name = "hasWaterMask")
		public native boolean hasWaterMask();
		/**
		* Gets the number of rows per heightmap tile.
		*/
		@JsProperty(name = "height")
		public native Number height();
		/**
		* Gets a value indicating whether or not the provider is ready for use.
		*/
		@JsProperty(name = "ready")
		public native boolean ready();
		/**
		* Gets a promise that resolves to true when the provider is ready for use.
		*/
		@JsProperty(name = "readyPromise")
		public native Promise<Boolean, Void> readyPromise();
		/**
		* Gets the tiling scheme used by this provider.
		*/
		@JsProperty(name = "tilingScheme")
		public native TilingScheme tilingScheme();
		/**
		* Gets the number of columns per heightmap tile.
		*/
		@JsProperty(name = "width")
		public native Number width();

		@JsConstructor
		private CustomHeightmapTerrainProvider() {}

		@JsConstructor
		public CustomHeightmapTerrainProvider(CustomHeightmapTerrainProviderOptions options) {}

		@JsOverlay
		public static CustomHeightmapTerrainProvider create(GeometryCallback callback, int width, int height) {
		return new CustomHeightmapTerrainProvider(CustomHeightmapTerrainProviderOptions.create(callback, width, height));
		}

		/**
		* Gets the maximum geometric error allowed in a tile at a given level. This
		* function should not be called before {@link GeoserverTerrainProvider#ready}
		* returns true.
		*
		* @param level The tile level for which to get the maximum geometric error.
		* @return The maximum geometric error.
		*/
		@Override
		@JsMethod
		public native double getLevelMaximumGeometricError(int level);

		/**
		* Determines whether data for a tile is available to be loaded.
		*
		* @param x The X coordinate of the tile for which to request geometry.
		* @param y The Y coordinate of the tile for which to request geometry.
		* @param level The level of the tile for which to request geometry.
		* @return Undefined if not supported by the terrain provider, otherwise true or
		* false.
		*/
		@Override
		@JsMethod
		public native boolean getTileDataAvailable(int x, int y, int level);

		/**
		* Makes sure we load availability data for a tile.
		* @param x The X coordinate of the tile for which to request geometry.
		* @param y The Y coordinate of the tile for which to request geometry.
		* @param level The level of the tile for which to request geometry.
		* @return Undefined if nothing need to be loaded or a Promise that resolves when all required tiles are loaded
		*/
		@JsMethod
		public native Promise<Void, Void> loadTileDataAvailability(int x, int y, int level);

		/**
		* Requests the geometry for a given tile. This function should not be called
		* before {@link GeoserverTerrainProvider#ready} returns true. The result must
		* include terrain data and may optionally include a water mask and an
		* indication of which child tiles are available.
		*
		* @param x The X coordinate of the tile for which to request geometry.
		* @param y The Y coordinate of the tile for which to request geometry.
		* @param level The level of the tile for which to request geometry.
		* @param request The request object. Intended for internal use only.
		* @return A promise for the requested geometry. If this method returns
		* undefined instead of a promise, it is an indication that too many
		* requests are already pending and the request will be retried later.
		*/
		@Override
		@JsMethod
		public native Promise<TerrainData, Void> requestTileGeometry(int x, int y, int level, Request request);

		@FunctionalInterface
		@JsFunction
		public interface GeometryCallback {
		/**
		*
		* @param x The X coordinate of the tile for which to request geometry.
		* @param y The Y coordinate of the tile for which to request geometry.
		* @param level The level of the tile for which to request geometry.
		* @return An array or a promise to an array of heights in row-major order. If undefined,
		* the globe will render the parent tile.
		*/
		ArrayBufferView callback(int x, int y, int level);
		}
		}

cesiumjs4gwt-main/src/main/java/org/cesiumjs/cs/core/providers/options/CustomHeightmapTerrainProviderOptions.java

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		/*
		* Copyright 2021 iserge.
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package org.cesiumjs.cs.core.providers.options;

		import jsinterop.annotations.*;
		import org.cesiumjs.cs.core.Credit;
		import org.cesiumjs.cs.core.Ellipsoid;
		import org.cesiumjs.cs.core.TilingScheme;
		import org.cesiumjs.cs.core.providers.CustomHeightmapTerrainProvider;

		/**
		* Options for {@link CustomHeightmapTerrainProvider}.
		*/
		@JsType(isNative = true, namespace = JsPackage.GLOBAL, name = "Object")
		public class CustomHeightmapTerrainProviderOptions {
		/**
		* The callback function for requesting tile geometry.
		*/
		@JsProperty
		public CustomHeightmapTerrainProvider.GeometryCallback callback;
		/**
		*
		*/
		@JsProperty
		public int width;
		/**
		* The number of rows per heightmap tile.
		*/
		@JsProperty
		public int height;
		/**
		* The tiling scheme specifying how the ellipsoidal surface is broken into tiles. If this parameter is not provided,
		* a GeographicTilingScheme is used.
		*/
		@JsProperty
		public TilingScheme tilingScheme;
		/**
		* The ellipsoid. If the tilingScheme is specified, this parameter is ignored and the tiling scheme's ellipsoid is
		* used instead. If neither parameter is specified, the WGS84 ellipsoid is used.
		*/
		@JsProperty
		public Ellipsoid ellipsoid;
		/**
		* A credit for the data source, which is displayed on the canvas.
		*/
		@JsProperty
		public Credit credit;

		@JsConstructor
		private CustomHeightmapTerrainProviderOptions() {}

		@JsOverlay
		public static CustomHeightmapTerrainProviderOptions create(CustomHeightmapTerrainProvider.GeometryCallback callback, int width, int height) {
		CustomHeightmapTerrainProviderOptions options = new CustomHeightmapTerrainProviderOptions();
		options.callback = callback;
		options.width = width;
		options.height = height;
		return options;
		}
		}

cesiumjs4gwt-main/src/main/java/org/cesiumjs/cs/scene/Globe.java

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		@@ -191,6 +191,23 @@ public class Globe {
		*/
		@JsProperty
		public boolean showWaterEffect;
		/**
		* A scalar used to exaggerate the terrain. Defaults to 1.0 (no exaggeration). A value of 2.0 scales the
		* terrain by 2x. A value of 0.0 makes the terrain completely flat. Note that terrain exaggeration will not modify
		* any other primitive as they are positioned relative to the ellipsoid.
		* Default: 1.0
		*/
		@JsProperty
		public Number terrainExaggeration;
		/**
		* The height from which terrain is exaggerated. Defaults to 0.0 (scaled relative to ellipsoid surface).
		* Terrain that is above this height will scale upwards and terrain that is below this height will scale downwards.
		* Note that terrain exaggeration will not modify any other primitive as they are positioned relative to the ellipsoid.
		* If Globe#terrainExaggeration is 1.0 this value will have no effect.
		* Default: 0.0
		*/
		@JsProperty
		public Number terrainExaggerationRelativeHeight;
		/**
		* The terrain provider providing surface geometry for this globe.
		*/

cesiumjs4gwt-main/src/main/java/org/cesiumjs/cs/scene/Scene.java

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		@@ -316,7 +316,9 @@ public class Scene {
		public boolean sunBloom;
		/**
		* Gets the scalar used to exaggerate the terrain.
		* @deprecated will be removed in CesiumJS 1.85. They will be replaced with {@link Globe#terrainExaggeration}.
		*/
		@Deprecated
		@JsProperty
		public double terrainExaggeration;
		/**