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requestVertexNormals
Boolean
false
optional
Flag that indicates if the client should request additional lighting information from the server if available.
requestWaterMask
Boolean
false
optional
Flag that indicates if the client should request per tile water masks from the server if available.
Returns:
A promise that resolves to the created CesiumTerrainProvider
Examples:
// Create Cesium World Terrain with default settings
try {
const viewer = new Cesium.Viewer("cesiumContainer", {
terrainProvider: await Cesium.createWorldTerrainAsync();
});
} catch (error) {
console.log(error);
}
// Create Cesium World Terrain with water and normals.
try {
const viewer1 = new Cesium.Viewer("cesiumContainer", {
terrainProvider: await Cesium.createWorldTerrainAsync({
requestWaterMask: true,
requestVertexNormals: true
});
});
} catch (error) {
console.log(error);
}
See:
Ion
defaultValue(a, b) → *
engine/Source/Core/defaultValue.js 14
Returns the first parameter if not undefined, otherwise the second parameter.
Useful for setting a default value for a parameter.
Name
Type
Description
a
*