|
|
Dim z As Single
: ?- L4 P' w! ^6 ]' vDim SP(0 To 2) As Double, EP(0 To 2) As Double9 y5 R( g0 V* F
Const Pl = 3.1415926 / 180#
' B: i* I$ u9 ]% \2 TFor z = 0 To d9 Q. t4 [( C7 J$ V9 u# k
SP(0) = 5 + e * Cos(z * Pl) + z / 180 * Pl * e * Sin(z * Pl)! F3 c" P; q3 x0 W/ D( d
SP(1) = 5 + e * Sin(z * Pl) - z / 180 * Pl * e * Cos(z * Pl)
1 P% S/ q. N+ o6 k: JSP(2) = 0
' A n2 b/ `* n6 o9 {5 rSet obj_point = obj_ModelSpace.AddPoint(SP)$ d. `9 [7 t6 v3 w
Next z5 k/ H4 o8 |3 [7 s3 e" S: s
obj_Acad.ZoomExtents* H; S3 h5 x+ @! r- @" Y! R5 c1 l# a! M/ @
End Sub) ]; d: [' c" h7 S; \1 `
VB已经与CAD实现连接，其中上面代码中z为渐开线上任意一压力角，d是已经算出的终止角度，为什么CAD中不是显示这些点啊？ |
|
发表于 2009-5-21 11:09