Hi Folks, I'm new to this forum.
Can anyone help with a vector spiral script?
The logarithmic spiral is ideal to create a profile of the centrifugal fan scroll. I have seen the spiral from Mike Williams but this creates a raster line.
I have superimposed a vector (over the raster) and with a few asymmetric nodes, it is not hard to match the curve manually.
Question: Does anyone know the math of where to add nodes and what the slopes should be.
I'm looking for Paint Shop Pro X2 vector script ideas.
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