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C3D-0273 · 260714 Huckaby: what is still off the 17X11 paper done

READ-ONLY. Lists every entity whose extents fall outside the paper bounds.

C# payload

// What is off the paper on 17X11? Paper x -0.250..16.750, y -0.750..10.250.
var bt = (BlockTable)Tx.GetObject(Db.BlockTableId, OpenMode.ForRead);
foreach (ObjectId btrId in bt) {
    var rec = (BlockTableRecord)Tx.GetObject(btrId, OpenMode.ForRead);
    if (!rec.IsLayout) continue;
    var lay = (Layout)Tx.GetObject(rec.LayoutId, OpenMode.ForRead);
    if (lay.LayoutName != "17X11") continue;
    int off = 0;
    foreach (ObjectId id in rec) {
        var ent = Tx.GetObject(id, OpenMode.ForRead) as Autodesk.AutoCAD.DatabaseServices.Entity;
        if (ent == null) continue;
        var vp = ent as Viewport;
        if (vp != null && vp.Number == 1) continue;
        double x0,y0,x1,y1;
        try { var e = ent.GeometricExtents; x0=e.MinPoint.X;y0=e.MinPoint.Y;x1=e.MaxPoint.X;y1=e.MaxPoint.Y; }
        catch { continue; }
        if (x0 >= -0.251 && x1 <= 16.751 && y0 >= -0.751 && y1 <= 10.251) continue;
        off++;
        string what = ent.GetType().Name;
        var br = ent as BlockReference; if (br != null) what = "BLOCK " + br.Name;
        var mt = ent as MText; if (mt != null) what = "MTEXT \"" + mt.Contents.Replace("\n"," ").Substring(0,Math.Min(30,mt.Contents.Length)) + "\"";
        var dt = ent as DBText; if (dt != null) what = "TEXT \"" + dt.TextString + "\"";
        if (vp != null) what = "VIEWPORT#" + vp.Number;
        if (off <= 30) Log(string.Format("OFF [{0}] {1,-40} ({2:F3},{3:F3})-({4:F3},{5:F3}) layer={6}",
            ent.Handle, what, x0,y0,x1,y1, ent.Layer));
    }
    Log("total off-paper: " + off);
}

Result

OFF [20E73] VIEWPORT#2                               (0.083,2.350)-(19.220,12.666) layer=BLOCK_TB2
OFF [20E86] Line                                     (6.467,-0.417)-(17.033,-0.417) layer=TB1
OFF [20EC6] MTEXT "FIELD CLOSURE=1'IN 20,000+ \PA"   (14.055,3.438)-(16.920,4.292) layer=BLOCK_CLOSURE
OFF [20ECD] Polyline2d                               (16.541,8.035)-(16.807,8.728) layer=BLOCK_NORTH_ARROW
OFF [20EE4] TEXT "GA W.GRID"                         (16.742,7.109)-(16.818,7.760) layer=BLOCK_NORTH_ARROW
OFF [20F09] Polyline2d                               (16.551,8.847)-(16.818,9.540) layer=BLOCK_NORTH_ARROW
OFF [20F2A] Polyline2d                               (16.675,8.752)-(16.871,8.865) layer=BLOCK_NORTH_ARROW
OFF [20F3A] Polyline2d                               (16.643,8.167)-(16.756,8.660) layer=BLOCK_NORTH_ARROW
OFF [20F76] Polyline2d                               (16.675,8.816)-(16.829,8.902) layer=BLOCK_NORTH_ARROW
total off-paper: 9