internal void ConvertModelBleedingIntersectionsToPolyTrees(float sliceHeight, AtumPrinter selectedPrinter, bool usePixelsAsValues = true)
{
var angledSides = new List <List <PolylineWithNormal> >();
var wallSides = new List <List <PolylineWithNormal> >();
var facingDownSides = new List <PolyNode>();
this.ModelBleedingPolyTrees[0] = PolyTree.FromListOfModelIntersectionsUsingPolygons(sliceHeight, this._modelBleedingZIntersections, selectedPrinter,
null, null,
out angledSides, out wallSides, usePixelsAsValues);
}
internal void ConvertModelIntersectionsToPolyTrees(float sliceHeight, AtumPrinter selectedPrinter, Material selectedMaterial, SupportProfile selectedMaterialProfile,
List <float[]> angleSideAngles, List <float[]> wallSideAngles,
bool usePixelsAsValues = true, bool includeAngledSide = false, bool includeWallSides = false)
{
var angledSides = new List <List <PolylineWithNormal> >();
var wallSides = new List <List <PolylineWithNormal> >();
this.ModelPolyTrees[0] = PolyTree.FromListOfModelIntersectionsUsingPolygons(sliceHeight, this._modelIntersectionsZ, selectedPrinter,
angleSideAngles, wallSideAngles,
out angledSides, out wallSides,
usePixelsAsValues, processUnion: true,
includeAngledSides: includeAngledSide, includeWallSides: includeWallSides);
if (includeAngledSide && angledSides.Count > 0)
{
this.ModelAnglesPolyTree = new PolyTree();
var clipperOffset = new ClipperOffset();
var clipperResult = new PolyTree();
foreach (var angledSide in angledSides)
{
var polyList = new List <IntPoint>();
foreach (var angledPolygon in angledSide)
{
polyList.Add(angledPolygon.Point);
}
ReducePointsInPath(polyList, MagsAIEngine.PixelOffsetOptimisation);
clipperOffset.AddPath(polyList, JoinType.jtMiter, EndType.etOpenButt);
}
clipperOffset.Execute(ref clipperResult, (selectedMaterialProfile.SupportOverhangDistance) * (CONTOURPOINT_TO_VECTORPOINT_FACTOR));
clipperResult = IntersectModelSliceLayer(this.ModelPolyTrees[0][0], clipperResult);
this.ModelAnglesPolyTree = clipperResult;
ReducePointsInPolyTree(this.ModelAnglesPolyTree, MagsAIEngine.PixelOffsetOptimisation);
}
//polytree using polygon offset
if (includeWallSides && wallSides.Count > 0)
{
var clipperOffset = new ClipperOffset();
foreach (var wallSide in wallSides)
{
var polyList = new List <IntPoint>();
foreach (var wallPolygon in wallSide)
{
polyList.Add(wallPolygon.Point);
}
ReducePointsInPath(polyList, MagsAIEngine.PixelOffsetOptimisation);
clipperOffset.AddPath(polyList, JoinType.jtMiter, EndType.etOpenButt);
}
var clipperResult = new PolyTree();
clipperOffset.Execute(ref clipperResult, (selectedMaterialProfile.SupportOverhangDistance / 2) * (CONTOURPOINT_TO_VECTORPOINT_FACTOR));
clipperResult = IntersectModelSliceLayer(this.ModelWallPolyTree, clipperResult);
this.ModelWallPolyTree = clipperResult;
ReducePointsInPolyTree(this.ModelWallPolyTree, MagsAIEngine.PixelOffsetOptimisation);
//TriangleHelper.SavePolyNodesContourToPng(this.ModelWallPolyTree._allPolys, "wall_" + sliceHeight.ToString("00.00"));
}
}