Hatches are not being displayed correctly

[sulynajimsj]

Hello,

I have been trying to add a different hatch file from the one that was there by default. Some hatches are displaying incorrectly but most do not even display anything in the viewer. I looked into how the data was allocated in the patternlines and it all seemed fine. Please help me with this issue.

This is how I read the pat file:
const patterns = HatchPattern.parse(patternLine);
const hatchEntity = new Hatch(dxf, [new PolylineBoundaryPath(pointsArray)], patterns[0]);