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创建参数和公式/ s1 }4 ?$ R5 f* X! A! ^5 B9 F
1.创建参数
8 B2 B( M7 u4 m* C! D) V+ O//初始化CATICkeParmFactory 工厂4 n7 p7 C" K( W, G* F
CATICkeParmFactory_var spParmFactory = spContainer;9 d5 z" @7 T% d G) e
CATICkeParm_var spParam1 = spParmFactory->CreateLength("Base",0.1);
; Z$ K. O; b& b/ XCATICkeParm_var spParam2 = spParmFactory->CreateLength("Width",0.15);//长度单位为米
7 V& P: ^6 O; }1 s5 _, l0 ICATICkeParm_var spParam3 = spParmFactory->CreateLength("Height",0.2);//创建长度参数
6 p z9 o/ J2 Z( f) O8 z// CATIParmPublisher 与CATICkeFunctionFactory 功能为将所有参数显示在结构树中
# q; t% A1 X. V' { jCATIParmPublisher_var spParmPublisher = NULL_var;" q9 a7 i4 A9 c7 F- G2 B$ d! G
CATICkeFunctionFactory_var spFuncFactory =CATCkeGlobalFunctions::GetFunctionFactory();0 J k# i. i+ F5 Y/ x
spParmPublisher=) R6 X' K2 R# C6 U. q8 [2 E8 L1 D
spFuncFactory->GetCurrentSet(CATICkeFunctionFactory: arameter,spPrtPart,CATCke::True);* G( y! w. z6 y* M" q5 N
spParmPublisher.Append(spParam1);
* u, e2 i8 L2 V3 c4 s$ x% LspParmPublisher.Append(spParam2);. V$ m: C! G5 G$ L1 Z
spParmPublisher.Append(spParam3);
' D! u2 a# q- E$ X2.创建公式- M& e& `0 O6 X7 d2 x/ K4 l
//创建参数列表1 B7 T9 q1 O, z7 c: h8 P
CATCkeListOfParm pList;+ ?' r% g0 m3 t" I8 e3 o
pList->Append (spParam1);
$ G+ A3 X6 Y) ^& \8 Z' npList->Append (spParam2);
5 @' I# I. H7 X1 {* Y2 ]( U+ qpList->Append (spParam3);- S6 A9 \+ [3 y( \9 W$ |- u; j8 N
//创建公式Height = Width + Base9 t' D+ z& n I0 r" ^
CATICkeRelation_var spFormula1 = spParmFactory->CreateFormula("Formula","","",0 @- m* a8 Z: I5 K; l8 w
spParam3, pList, "Width+Base", spParmPublisher, CATCke::True);
! I. c% h: ^) m/ cspFuncFactory->AddToCurrentRelationSet(spFormula1, spParmPublisher);1 {8 ^4 n, T g" F1 k
//修改参数进行测试, z: ~. d! |9 s6 x" W W
spParam1->Valuate(0.5);
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