From the course: Learning Rhino 6 for Mac
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Drawing circles, ellipses, and arcs - Rhino Tutorial
From the course: Learning Rhino 6 for Mac
Drawing circles, ellipses, and arcs
- Circles, ellipses and arcs help us to draw organic forms that still retain precision. To help us practice with these commands I've opened the file ellipse-arc.3dm And you can see here, I have a reference picture which we'll use as a reference for our shapes. Maybe we're planning to recreate a section of this mosaic as part of a restoration or something. So let's zoom in here and I want to try to find first some circular shapes. So I can see these patterns here would be great candidates for tracing over with a circle command. And I can get to that under my Curve menu in the menu bar. And under Circle, I can see there's lots of different variations on ways to define a circle. The most basic is setting a center point and a radius. I'll zoom in even a little bit closer. And I'm doing this without Grid Snap on since I want to be hueing closer to my photo rather than Rhino's grid. So first I'll need to click to define the…
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Contents
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Curve basics5m 2s
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(Locked)
Drawing straight line curves3m 54s
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(Locked)
Drawing polygons4m 55s
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(Locked)
Drawing circles, ellipses, and arcs6m 11s
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(Locked)
Drawing spirals and helixes4m 36s
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(Locked)
Drawing freeform curves5m 59s
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(Locked)
Analyzing curve length3m 42s
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(Locked)
Analyzing curve angles4m 42s
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(Locked)
Analyzing curve radius3m 52s
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(Locked)
Analyzing curve curvature2m 17s
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(Locked)
Analyzing curve continuity4m 8s
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(Locked)
Analyzing curve direction1m 46s
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(Locked)
Exploding and joining curves4m 26s
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(Locked)
Editing curve control points5m 43s
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(Locked)
Smoothing curves3m 59s
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(Locked)
Extending curves4m
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(Locked)
Splitting curves2m 47s
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(Locked)
Trimming curves3m 52s
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(Locked)
Offsetting curves3m 38s
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(Locked)
Matching curves3m 1s
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(Locked)
Filleting curves3m 35s
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(Locked)
Rebuilding curves3m 29s
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