public static long GetInterSectPointofTwoLinesect(GPoint ptFirstLnBeg, GPoint ptFirstLnEnd, GPoint ptSecondLnBeg,
GPoint ptSecondLnEnd, ref GPoint ptInsect)
{
double angleToPt = ptFirstLnBeg.GetAngleToPt(ptFirstLnEnd);
double angleToPt2 = ptSecondLnBeg.GetAngleToPt(ptSecondLnEnd);
return(ApplyMath.GetInterSectPointofTwoLinesect(ptFirstLnBeg, angleToPt, ptSecondLnBeg, angleToPt2,
ref ptInsect));
}
public long GetInterSectPointofTwoLinesectWithHeightForTranSect(CLinesect lnObj, ref GPoint ptInsect)
{
long interSectPointofTwoLinesect = ApplyMath.GetInterSectPointofTwoLinesect(this.gpoint_0, this.gpoint_1,
lnObj.GetFirstPt(), lnObj.GetSecondPt(), ref ptInsect);
long result;
if (interSectPointofTwoLinesect == 0L)
{
result = interSectPointofTwoLinesect;
}
else
{
double num;
ApplyMath.GetPointOnLineZ(lnObj.gpoint_0.X, lnObj.gpoint_0.Y, lnObj.gpoint_0.Z, lnObj.gpoint_1.X,
lnObj.gpoint_1.Y, lnObj.gpoint_1.Z, ptInsect.X, ptInsect.Y, out num);
ptInsect.Z = num;
ApplyMath.GetPointOnLineZ(lnObj.gpoint_0.X, lnObj.gpoint_0.Y, lnObj.gpoint_0.M, lnObj.gpoint_1.X,
lnObj.gpoint_1.Y, lnObj.gpoint_1.M, ptInsect.X, ptInsect.Y, out num);
ptInsect.M = num;
result = 1L;
}
return(result);
}
public long GetInterSectPointofTwoLinesect(CLinesect lnObj, ref GPoint ptInsect)
{
return(ApplyMath.GetInterSectPointofTwoLinesect(this.gpoint_0, this.gpoint_1, lnObj.GetFirstPt(),
lnObj.GetSecondPt(), ref ptInsect));
}
