protected override void BuildMesh(GeoObject o, Del3D meshBuilder, params object[] oparams)
{
if (meshBuilder != null)
{
o.Mesh = meshBuilder(oparams);
}
}
protected void SetWireframeViewAndSelection(GeoObject o)
{
if (o.WireframeView)
{
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Line);
GL.Disable(EnableCap.Lighting);
if (o.IsSelected)
{
GL.Enable(EnableCap.ColorMaterial);
GL.Color3(0.5, 1, 0);
}
else
{
GL.Disable(EnableCap.ColorMaterial);
GL.Color3(1.0, 0.0, 0.0);
}
}
else
{
GL.Enable(EnableCap.Lighting);
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Fill);
if (o.IsSelected)
{
GL.Enable(EnableCap.ColorMaterial);
GL.Color3(0.5, 1, 0);
}
else
{
GL.Disable(EnableCap.ColorMaterial);
}
}
}
public override void SlotChanged(object sender, object e)
{
Mesh.CNC_Turning.Machine_Stuff.ToolSet.Slot slot = e as Mesh.CNC_Turning.Machine_Stuff.ToolSet.Slot;
if (slot != null)
{
Tool tool = slot.Tool;
tool.WireframeView = this.m_WireframeView;
ActiveTool = tool;
}
else
ActiveTool = null;
}
protected abstract void BuildMesh(GeoObject o, Del3D meshBuilder, params object[] oparams);
private void Do2DBooleanOps(GeoObject geoObject, BVHPolyMesh2D tsv)
{
RoughPartGeoObject o = geoObject as RoughPartGeoObject;
RoughPartConcentricMesh3D mesh = o.Mesh as RoughPartConcentricMesh3D;
if (mesh.Poly2D.HECount == 0) // nothing to do
return;
BoolDifference subtractor = new BoolDifference(o.VBOManager);
BVHPolyMesh2D meshA = mesh.Poly2D;
subtractor.Subtract(mesh.Poly2D.BVH, tsv.BVH);
mesh.Poly2D = GetMesh(subtractor.MeshesA);
mesh.Poly2D.BVH = new BVH(mesh.Poly2D);
#if DEBUG
foreach (AABRHalfEdge2 h in mesh.Poly2D.HalfEdgeIterator())
{
if (h.Origin.X == h.Next.Origin.X && h.Origin.Y == h.Next.Origin.Y)
throw new Exception("Vertices are the same");
if (h.Bucket == null)
throw new Exception("Halfedge has no corresponding bucket");
if(h == h.Twin)
throw new Exception("HalfEdge is not correct");
if (h == h.Next)
throw new Exception("HalfEdge is not correct");
}
#endif
o.UpdateMesh();
}
