| 1353 | } |
| 1354 | |
| 1355 | Polyline2 contourIntersection( const Polyline2& contoursA, const Polyline2& contoursB, |
| 1356 | const ContourToDistanceMapParams& params, float offsetInside ) |
| 1357 | { |
| 1358 | assert( params.withSign ); |
| 1359 | auto mapA = distanceMapFromContours( contoursA, params ); |
| 1360 | auto mapB = distanceMapFromContours( contoursB, params ); |
| 1361 | mapA.mergeMax( mapB ); |
| 1362 | return distanceMapTo2DIsoPolyline( mapA, params, offsetInside ); |
| 1363 | } |
| 1364 | |
| 1365 | Polyline2 contourSubtract( const Polyline2& contoursA, const Polyline2& contoursB, |
| 1366 | const ContourToDistanceMapParams& params, float offsetInside ) |