Using three.js to generate a cube around a tubular structure

Could you please provide the URL for tube geometry: 3D tube with 200 points of data passed in JSON format.

I am interested in dynamically creating a transparent cube around the tube geometry to cover the entire structure inside it. This would make the scene look like a pipe enclosed within a surface, especially considering the varying number of points along the length of the tube. How can this be achieved?

Answer №1

Using geometry.computeboundingbox() function to adjust the scale and position of a box within a 3D space.

scaleX = (max.x -min.x);
scaleY = (max.y -min.y);
scaleZ = (max.z -min.z);

positionX = min.x + scaleX/2;
positionY = min.y + scaleY/2;
positionZ = min.z + scaleZ/2;

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