Mike Sheldrake 2bcac88683 Increase scale factor for Clipper::offset ... A default scale of 1 was being calculated most of the time. That's too low to avoid artifacts from offsetting concave curves. Setting scale to a default of 100000 eliminates artifacts in the test cases in issues #700, #702 and #703. There is a risk of large point proliferation with this scale in combination with the JT_ROUND option, but in the four places where that option is used, scale is already explicitly set to a safer low value.		2012-09-27 05:50:54 -07:00
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Region.pm	Increase scale factor for Clipper::offset	2012-09-27 05:50:54 -07:00