js api 4.* how to create 3 d polygon whose points are in touch with scene and not float in air

MichaelLev — Sun, 22 Oct 2023 12:46:35 GMT

my scene is 3d containing buildings etc.

I want to create polygon that its points will "stick" to the 3D scene and not "float" in the air.

When I edit the polygon, I also want that its points will "stick" to the 3D scene and not "float" in the air.

Re: js api 4.* how to create 3 d polygon whose points are in touch with scene and not float in air

MichaelLev — Wed, 01 Nov 2023 10:54:24 GMT

I solved it -

1. I display the polygons via a graphic layer whose elevationInfo property you'll set to "on-the-ground".

2. I use SketchViewModel whose layer property is that graphic layer, and whose defaultUpdateOptions property is:

defaultUpdateOptions: {
tool: "reshape",
enableRotation: false,
enableMoveAllGraphics: false,
enableScaling: false,
reshapeOptions: {
shapeOperation: "none"
},
toggleToolOnClick: false
}

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js api 4.* how to create 3 d polygon whose points are in touch with scene and not float in air

Re: js api 4.* how to create 3 d polygon whose points are in touch with scene and not float in air