Hi,I am in need of some guidance, I am trying to create an "active hatch/Fill" as part of a style im working on. What I want is for a hatch to rotate depending on the orientation of a Polygon.
For example, here is the same entity rotated, with the hatch rotating.
The issue is I am working on a database, onto which I cant add any data (additional columns) to the tables, I would like to do this from within the styling. You can use an expression to denote the angle, so I was hoping to do it that way. I was looking to utilize the geometry of a bounding box, and calculate the angle of the diagonal, using something like
180*atan((ymax - ymin)/(xmax - xmin))/$pi + 90But I am not having any luck....If there is no way at present to do this, Might I put it forward as a possible new feature?
Regards, Richard. OPW - Ag féachaint don am atá le teacht - Ag caomhnú ón am atá thart OPW - Looking to the future - Caring for the past *********************************************************** Email Disclaimer: http://www.opw.ie/en/disclaimer/
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