[This is preliminary documentation and is subject to change.]
Assembly: cai-nmgen (in cai-nmgen.dll) Version: 0.4.0.0 (0.4.0.0)
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The buffer to load the data into. [Size: >= SpanCount]
Return ValueTrue if the buffer was successfully loaded.
This data is only available after the distance field has been built.
Each value represents the estimated distance of the span from the nearest boundary/obstruction. The index is the same as for the span data. E.g. span[i], distance[i]