Marching squares

radiance-general
1

Hi,

Does anyone have an implementation of marching squares in .cal file format (or whatever) for Radiance?

I'm going to have a go at it soon, but was just wondering if anyone has code already...

The idea is to turn all the white areas in a black and white Radiance image into polygon definitions.

Chris

2

By the way, I ended up solving this problem with this incredible tool:

http://potrace.sourceforge.net/

Chris

Christopher Kings-Lynne wrote:

ยทยทยท

Hi,

Does anyone have an implementation of marching squares in .cal file format (or whatever) for Radiance?

I'm going to have a go at it soon, but was just wondering if anyone has code already...

The idea is to turn all the white areas in a black and white Radiance image into polygon definitions.

Chris

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