public PointSnapperItemVisitor(Envelope pixelEnv,
HotPixelSnapAction hotPixelSnapAction,
MCIndexPointSnapper pointSnapper)
{
this.pixelEnv = pixelEnv;
this.hotPixelSnapAction = hotPixelSnapAction;
this.enclosingInstance = pointSnapper;
}
public HotPixelSnapAction(MCIndexPointSnapper pointSnapper,
HotPixel hotPixel, SegmentString parentEdge, int vertexIndex)
{
this.enclosingInstance = pointSnapper;
this.hotPixel = hotPixel;
this.parentEdge = parentEdge;
this.vertexIndex = vertexIndex;
}
public void ComputeNodes(IList inputSegmentStrings)
{
this.nodedSegStrings = inputSegmentStrings;
noder = new MCIndexNoder();
pointSnapper = new MCIndexPointSnapper(
noder.MonotoneChains, noder.Index);
SnapRound(inputSegmentStrings, li);
// testing purposes only - remove in final version
//checkCorrectness(inputSegmentStrings);
}
