/// <summary>
/// 创建包容块
/// </summary>
public static Snap.NX.Block Box(List <Face> faces, double positiveX, double negativeX, double positiveY, double negativeY, double positiveZ, double negativeZ)
{
Session theSession = Session.GetSession();
Part workPart = theSession.Parts.Work;
var box = GetBox3d(faces);
box = new Snap.Geom.Box3d(box.MinX - negativeX, box.MinY - negativeY, box.MinZ - negativeZ, box.MaxX + positiveX, box.MaxY + positiveY, box.MaxZ + positiveZ);
var block = Snap.Create.Block(box.MinXYZ, box.MaxX - box.MinX, box.MaxY - box.MinY, box.MaxZ - box.MinZ);
return(block);
}
public static Snap.Geom.Box3d AcsToWcsBox3d(Snap.Geom.Box3d box, Snap.Orientation wcs)
{
var corners = new List <Snap.Position>();
box.Corners.ToList().ForEach(u => {
var acsOrientation = Snap.Orientation.Identity;
var wcsOrientation = wcs;
var transR = Snap.Geom.Transform.CreateRotation(acsOrientation, wcsOrientation);
corners.Add(u.Copy(transR));
});
var xList = Enumerable.Select(corners, u => u.X).ToList();
var yList = Enumerable.Select(corners, u => u.Y).ToList();
var zList = Enumerable.Select(corners, u => u.Z).ToList();
return(new Snap.Geom.Box3d(xList.Min(), yList.Min(), zList.Min(), xList.Max(), yList.Max(), zList.Max()));
}
/// <summary>
/// 获取BOX
/// </summary>
/// <param name="face"></param>
/// <returns></returns>
public static Snap.Geom.Box3d BoxEx(this Snap.NX.Face face)
{
int surfaceType;
double radius1;
double radius2;
int normalFlip;
double[] point = new double[3];
double[] dir = new double[3];
double[] box = new double[6];
try
{
NXOpen.UF.UFSession uFSession = NXOpen.UF.UFSession.GetUFSession();
uFSession.Modl.AskFaceData(face.NXOpenTag, out surfaceType, point, dir, box, out radius1, out radius2, out normalFlip);
var faceBox = new Snap.Geom.Box3d(box[0], box[1], box[2], box[3], box[4], box[5]);
return(faceBox);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
return(face.Box);
}
}
public void Init(ElecManage.Electrode ele, CNCConfig.CAMConfig camConfig)
{
CamConfig = camConfig;
Electrode = ele;
var body = ele.ElecBody;
var basePos = ele.GetElecBasePos();
var eleInfo = ele.GetElectrodeInfo();
BodyBox = body.Box;
//分析面
var faces = ele.ElecBody.Faces;
double judgeValue = 15;
var camFaces = new List <CAMFace>();
ele.ElecHeadFaces.ForEach(u => {
camFaces.Add(new CAMFace {
FaceTag = u.NXOpenTag, DraftAngle = u.GetDraftAngle()
});
});
//基准面
AllBaseFaces = faces.Where(u => camFaces.FirstOrDefault(m => m.FaceTag == u.NXOpenTag) == null).ToList();
//垂直面
VerticalFaces = camFaces.Where(u => u.DraftAngle == 0
//&& u.GetSnapFace().ObjectSubType == Snap.NX.ObjectTypes.SubType.FacePlane
).ToList();
//水平面
HorizontalFaces = camFaces.Where(u => u.DraftAngle == 90 &&
u.GetSnapFace().ObjectSubType == Snap.NX.ObjectTypes.SubType.FacePlane
).ToList();
//平缓面（等高面）
GentleFaces = camFaces.Where(u =>
(u.DraftAngle >= judgeValue && u.DraftAngle < 90)
||
(u.DraftAngle == 90 && u.GetSnapFace().ObjectSubType != Snap.NX.ObjectTypes.SubType.FacePlane)
).ToList();
//陡峭面
var steepFaces = camFaces.Where(u =>
(u.DraftAngle < judgeValue && u.DraftAngle > 0)
//||
//(u.DraftAngle == 0 && u.GetSnapFace().ObjectSubType != Snap.NX.ObjectTypes.SubType.FacePlane)
).ToList();
//倒扣面
ButtonedFaces = camFaces.Where(u => u.DraftAngle < 0).ToList();
//非平面
var nonPlanefaces = ele.ElecHeadFaces.Where(u => u.ObjectSubType != Snap.NX.ObjectTypes.SubType.FacePlane).ToList();
//设置基准面颜色
AllBaseFaces.ForEach(u => {
CAMFace.SetColor(camConfig.BaseFaceColor, u.NXOpenTag);
});
//设置垂直面颜色
VerticalFaces.ForEach(u => {
u.SetColor(camConfig.VerticalPlaneColor);
});
//设置水平面颜色
HorizontalFaces.ForEach(u => {
u.SetColor(camConfig.HorizontalPlaneColor);
});
//设置平缓面颜色
GentleFaces.ForEach(u => {
u.SetColor(camConfig.GentlePlaneColor);
});
//设置陡峭面颜色
steepFaces.ForEach(u => {
u.SetColor(camConfig.CurveSurfaceColor);
});
//倒扣面
ButtonedFaces.ForEach(u => {
u.SetColor(camConfig.ButtonedFaceColor);
});
//分析方案
CamScheme = E_CamScheme.SIMPLE;
}
