08-16-2022, 12:16 PM
Hi
Here is an basic drawing explaining the phenomena you are highlighting:
In black is a spline
In blue annotations, showing 4 points, each one corresponding to a range value.
In red and green two extrusions with minimal polygon count. This is an exaggerated case, but it is perfect to show the phenomenon.
As you can see, when you change the range of the extrusion (red vs green), the extruded shapes will diverge and not overlap each other. This issue is less present when you increase the polygon count. Besides increasing the polygon count, the other solution is to make the full extrusion made of several smaller ones, to match the shape of the partial extrusions you already have. This is what I done in the attached scene. Now Total is made of 3 parts, 2 of which matching your partial extrusions, and one matching the gap. That way, everything overlaps.
Did this help?
Have a nice day
Here is an basic drawing explaining the phenomena you are highlighting:
In black is a spline
In blue annotations, showing 4 points, each one corresponding to a range value.
In red and green two extrusions with minimal polygon count. This is an exaggerated case, but it is perfect to show the phenomenon.
As you can see, when you change the range of the extrusion (red vs green), the extruded shapes will diverge and not overlap each other. This issue is less present when you increase the polygon count. Besides increasing the polygon count, the other solution is to make the full extrusion made of several smaller ones, to match the shape of the partial extrusions you already have. This is what I done in the attached scene. Now Total is made of 3 parts, 2 of which matching your partial extrusions, and one matching the gap. That way, everything overlaps.
Did this help?
Have a nice day
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