I am working with a data set that includes x, y, and z values for a contour. I would love to hear your thoughts on how I can utilize this data to create a 3D representation in the world of webgl using three.js.
I am working with a data set that includes x, y, and z values for a contour. I would love to hear your thoughts on how I can utilize this data to create a 3D representation in the world of webgl using three.js.
If you possess a set of abc coordinates and simply wish to sketch a contour in the form of a line, you can utilize THREE.Line by employing code similar to the following:
// DataPoints comprises an array of [abc] for instance [[a0,b0,c0],[a1,b1,c1],...]
var L = new THREE.Geometry();
for (var j=0; j<DataPoints.length;j+=1) {
L.vertices.push(new THREE.Vector3(DataPoints[j][0], DataPoints[j][1], DataPoints[j][2]));
}
L.vertices.push(new THREE.Vector3(DataPoints[0][0], DataPoints[0][1], DataPoints[0][2]));
var ContourLine = new THREE.Line(L,new THREE.LineBasicMaterial());
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