Colormap
Add Polygon
20
0°
Selected Polygon
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n=5
20
0°
Polygons
Info
Total freq points
0
Click a polygon point or its ring to select it.
Drag the dashed ring to rotate live.
Use sliders to adjust radius & rotation.
Click empty space to place free points.
Fourier Space
click · drag ring to rotate
↺ drag dashed ring to rotate
Spatial Domain (image)