[mkgmap-dev] Patch for routing problems in r2448 and higher

Mon Feb 4 10:54:17 GMT 2013

Hi Steve,

Steve Ratcliffe wrote
> What about checking when a point is added to a line that it is
> different to the previous one and not adding it if so.
> Then there could be an isValid() method that checks for more than
> 1 point for a line and more than 2 for a shape.

The problem is that LinePreparer does its own rounding to the coords.
The input can be a line with 5 different coords, but the calculated deltas
are all 0.

Gerd

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