|
|
admin
发表于 2014-2-19 17:07:47
比较乱，仅供参考
' S7 [% z4 u$ H$ f8 r
* ^9 y; a) I" i
/ }8 W& v: v0 I) c* A1 J$ q- <p>void basicFeatures::createSketch()
+ [& A# X" {, r3 j3 K, U4 e0 b: _ - {</p><p>{
/ I) h0 @+ h; A7 Y7 C: q% q8 U - Session *theSession = Session::GetSession();
# Q! }8 w6 \) g. [1 G- r - Part *workPart(theSession->Parts()->Work());
& o8 a8 ~8 H/ Z - Part *displayPart(theSession->Parts()->Display());
2 T4 m0 k( Q9 T; ] - Sketch *nullSketch(NULL);1 h v6 G S/ j$ E. I) ~
- SketchInPlaceBuilder *sketchInPlaceBuilder1;% j+ h' \5 K/ G3 K- H
- sketchInPlaceBuilder1 = workPart->Sketches()->CreateNewSketchInPlaceBuilder(nullSketch);
7 ]1 y2 ^! L/ h& g* { - sketchInPlaceBuilder1->Plane()->SetMethod(PlaneTypes::MethodTypeFixedZ);
6 P, L+ v: s8 [- O5 v - Point3d origin1(0.0, 0.0, 0.0);3 k6 y- ?, Z" P2 Q* ]- L! C
- sketchInPlaceBuilder1->Plane()->SetOrigin(origin1);
9 [& O4 }8 Q; a2 r$ K - sketchInPlaceBuilder1->Plane()->Evaluate();</p><p> // set the reference</p><p> theSession->Preferences()->Sketch()->SetCreateInferredConstraints(true);0 z7 ~/ _/ U4 O: ^/ u' ^
-
5 \6 ~3 \" f. e - theSession->Preferences()->Sketch()->SetContinuousAutoDimensioning(false);+ ^( t* d y" `' t
- A# ^$ E# v0 N( H5 v7 v. c
- theSession->Preferences()->Sketch()->SetDimensionLabel(Preferences::SketchPreferences::DimensionLabelTypeExpression);
' f) m" w& O1 G -
! s/ t$ u: M6 l& k; w, j - theSession->Preferences()->Sketch()->SetTextSizeFixed(true);2 j) U* k5 v7 H M( o
-
# _9 _0 A4 t8 V) z! b; @5 ^ - theSession->Preferences()->Sketch()->SetFixedTextSize(3.0);
6 \2 C3 \/ I$ o$ Q& V -
8 o! n. G9 }& p - theSession->Preferences()->Sketch()->SetConstraintSymbolSize(3.0);
3 x& N) |+ G$ _) D! m; o' l2 w -
; J9 G& B1 Q& e1 @+ o: _2 p! C& f - theSession->Preferences()->Sketch()->SetDisplayObjectColor(false);( ]3 z" K) N# x- V( Y% I& U
- . [6 h4 |7 ]" s
- theSession->Preferences()->Sketch()->SetDisplayObjectName(true);</p><p>
2 j- V) W1 T! i% o - NXObject *nXObject1;& N N+ [# C: t3 E3 N( z
- nXObject1 = sketchInPlaceBuilder1->Commit();
( B2 r) E5 y8 A - ) b! b& K7 w i* Y7 p/ P
- Sketch *sketch1(dynamic_cast<Sketch *>(nXObject1));: ~3 K6 \# z5 j' `
- Features::Feature *feature1;% t0 M! b; J) `0 M1 I* h
- feature1 = sketch1->Feature();</p><p>
' x& w2 w' y V* ^& | - sketchInPlaceBuilder1->Destroy();</p><p>
( g5 t* m0 f# O& b( s F - sketch1->Activate(Sketch::ViewReorientFalse);* _9 _" T! P2 G
-
9 a/ P) X/ o! V2 B7 O3 O7 e r5 d) a; s - // define the dimensions 1 B' C2 _# e: [: b
- double heigth1 = this->doubleHeight1->GetProperties()->GetDouble("Value");
! U9 R+ i9 P% ~" {- |3 c1 o - double heigth2 = this->doubleHeight2->GetProperties()->GetDouble("Value");* q* r& A* J! b: \6 R9 w7 ?& k$ w
- double length = this->doubleLength->GetProperties()->GetDouble("Value");$ r% W6 ^6 w ?; a- K
- char msg1[UF_MAX_EXP_BUFSIZE],msg2[UF_MAX_EXP_BUFSIZE],msg3[UF_MAX_EXP_BUFSIZE];' C- @0 v# r3 b' U$ |3 f
- sprintf(msg1,"%f",heigth1);! ~* Z/ L" b1 m2 \6 A! F
- sprintf(msg2,"%f",heigth2);
( X: K: q2 [; ?3 R* n% C) \ - sprintf(msg3,"%f",length);- d( L* A( C! b- j& `0 Q
- Expression *height1exp,*height2exp,*lengthexp;7 V' b3 b5 H* u; g! j$ |- N
- height1exp= workPart->Expressions()->CreateSystemExpression(msg1);
9 v% Q5 F7 Z4 I - height2exp= workPart->Expressions()->CreateSystemExpression(msg2);
! F7 j$ v6 u9 c( Q! r' b5 _% F0 K# h8 G% ~ - lengthexp= workPart->Expressions()->CreateSystemExpression(msg3);
P3 `5 x5 t' n# n; q: y - // these for the dimension position
& } W# `. C/ X, `% i, |5 I - Point3d dimOrigin1(-100, heigth1/2, 0.0);
5 V, o7 O: J7 t# P - Point3d dimOrigin2(length/2, heigth1+100, 0.0);! b% \" v g% f! _" Y
- Point3d dimOrigin3(length+100, heigth1-heigth2/2, 0.0);</p><p> // add curves
5 t( {- z0 W- b7 M1 z4 }) Y - Point3d startPoint1(0.0, 0.0, 0.0);2 R$ H* y" t- E9 J$ q
- Point3d endPoint1(0.0,heigth1,0.0);
) I( ?+ n1 N, E, k - Point3d endPoint2(length,heigth1,0.0);
& F+ b/ r! o4 I. T+ P/ u! k - Point3d endPoint3(length,heigth1-heigth2,0.0);
- Q7 K" H& M8 z - Line *line1,*line2,*line3,*line4;: g/ A1 \, x6 f" |0 j$ u
- line1 = workPart->Curves()->CreateLine(startPoint1, endPoint1);
4 D9 c% V. b6 E4 g: b - line2 = workPart->Curves()->CreateLine(endPoint1, endPoint2);, _0 ], ]: V) _/ I9 o4 M
- line3 = workPart->Curves()->CreateLine(endPoint2, endPoint3);
3 W% K% I, K' \, F0 \( F/ R - line4 = workPart->Curves()->CreateLine(endPoint3, startPoint1);
: b) S0 _! G3 @: T, f! S+ x9 P - theSession->ActiveSketch()->AddGeometry(line1, Sketch::InferConstraintsOptionInferCoincidentConstraints);
, {0 Q* q% y( |; y5 Q - theSession->ActiveSketch()->AddGeometry(line2, Sketch::InferConstraintsOptionInferCoincidentConstraints);
) Q% K9 D4 k" t8 `" c/ S - theSession->ActiveSketch()->AddGeometry(line3, Sketch::InferConstraintsOptionInferCoincidentConstraints);9 j& c* M4 n7 \( s) s" ]
- theSession->ActiveSketch()->AddGeometry(line4, Sketch::InferConstraintsOptionInferCoincidentConstraints);* v9 c: ~6 a" [: o7 I4 M
- </p><p> // add constraints
( p! c. d( Y( l2 S U4 c, d* ` - //..% y* Y* I# u, o3 x+ J+ ^
- // for line11 Y" p F4 [- l, u- G; ~1 g) A8 L# K! w
- Sketch::ConstraintGeometry geopoint1;" I* ~+ @6 p# A9 j- C
- geopoint1.Geometry = line1;
. ~- J/ F3 X, |7 u - geopoint1.PointType = Sketch::ConstraintPointTypeStartVertex;
3 m0 T5 @' P! ~) k$ P9 k: }( K - geopoint1.SplineDefiningPointIndex = 0;) f$ e3 \. h/ k, l6 [
- // find the (0,0,0) point2 I4 T7 S" \3 |" x. ^
- Sketch::ConstraintGeometry geopoint2; 8 z/ l+ z9 D/ l- B( g1 C0 g
- Point *pointOriginal;
& @( S2 `! X+ ]/ u7 u, o. _8 Q - pointOriginal = workPart->Points()->CreatePoint(sketch1->Origin());
3 y8 l7 M2 Q1 V# ^ N D - geopoint2.Geometry = pointOriginal;, N1 }! \3 z3 d2 k
- geopoint2.PointType = Sketch::ConstraintPointTypeStartVertex;
; W# {! o. c7 o6 Q, M - geopoint2.SplineDefiningPointIndex = 0;
* b8 Y* t- ] Y - theSession->ActiveSketch()->CreateCoincidentConstraint(geopoint1,geopoint2);</p><p> Sketch::ConstraintGeometry geoline1;+ T0 |) Z- K$ O8 S- C) w
- geoline1.Geometry = line1;: z; | a4 G5 T4 I
- geoline1.PointType = Sketch::ConstraintPointTypeNone;
. f: ^1 b8 S! O* I* ]1 [2 d. }" Y - geoline1.SplineDefiningPointIndex = 0;
& a& }+ H! S6 q8 Z0 ]2 V) t - theSession->ActiveSketch()->CreateVerticalConstraint(geoline1);3 P8 W t0 h B0 Q1 H
- //..0 T, T2 n" ^ U6 e+ u
- // for line2' _" s! G" {4 \7 Y' M% X( j1 s5 I
- Sketch::ConstraintGeometry geoline2;
+ K4 Z( W- _/ s4 r6 `, j, g - geoline2.Geometry = line2;' J' ?" U5 ~- k$ B$ d
- geoline2.PointType = Sketch::ConstraintPointTypeNone;1 V# l2 `) `/ W. d/ c
- geoline2.SplineDefiningPointIndex = 0;
& k( s# j4 I3 G. r( A - theSession->ActiveSketch()->CreateHorizontalConstraint(geoline2);) T2 y5 L" {8 i) T
- //..6 y$ W u% P1 j/ }& T* |4 X+ |
- // for line37 K0 Y% E8 C8 V6 s$ A2 h
- Sketch::ConstraintGeometry geoline3;
- L* H: C9 y- V# S6 x4 y# o - geoline3.Geometry = line3;0 z/ g1 ]3 p! d# K
- geoline3.PointType = Sketch::ConstraintPointTypeNone;
, }: h( y& G5 x) H: K, W2 E8 N - geoline3.SplineDefiningPointIndex = 0;7 o6 _6 r6 `: H; O
- theSession->ActiveSketch()->CreateVerticalConstraint(geoline3);: d. Q; b! X( n0 B) T4 q
- // use this method to create the constraints5 d) K: b! R2 D8 E. U
- /*SketchConstraintBuilder *line3constraint;
* S: A" P0 U+ P: {' m9 _4 V - line3constraint= workPart->Sketches()->CreateConstraintBuilder();
) |! o& @9 j4 G, C - line3constraint->GeometryToConstrain()->Add(line3);
: ] k5 ~) F' a! v - line3constraint->SetConstraintType(SketchConstraintBuilder::ConstraintVertical);* M. Q6 l2 L* ^8 ^6 L
- line3constraint->Commit();9 U) s; v/ a4 P% `( _3 O* Z P
- line3constraint->Destroy();*/
/ G# G, R4 V$ ]& l+ [* B -
7 u! p, q5 ]5 D0 ?1 e# c - // add dimension; ]- F% I3 T6 }+ W4 T) d
- //..8 v; `/ H7 ?1 b; U: O
- // for line1, t, u. z7 ]& I5 U4 W, _: c( v+ X
- Sketch::DimensionGeometry dimobject1_start;4 t+ a" _7 w5 J1 L
- dimobject1_start.AssocType = Sketch::AssocTypeStartPoint;7 k3 j; d1 O$ X" `1 `
- dimobject1_start.AssocValue = 0;
3 q; k P- t! h8 J/ P! t - dimobject1_start.Geometry = line1;
; d8 W; E0 |* g/ J - dimobject1_start.HelpPoint.X = 0 ;/ P$ |" `$ W0 q# a/ |. e5 q
- dimobject1_start.HelpPoint.Y = 0 ;
- h. y1 L9 F5 w; {: W, [0 { - dimobject1_start.HelpPoint.Z = 0 ;: H, ?6 K o* |/ q
- NXObject *nullNXObject1(NULL);2 p) O# b5 S; ]/ w
- dimobject1_start.View = nullNXObject1;</p><p> Sketch::DimensionGeometry dimobject1_end;
. V9 N/ p: V' A - dimobject1_end.AssocType = Sketch::AssocTypeEndPoint;
: L+ g" {( n' j: n8 G - dimobject1_end.AssocValue = 0;
2 J4 F8 Q% B( r& A - dimobject1_end.Geometry = line1;
9 B1 G& F5 q* i$ Q8 k1 `) m - dimobject1_end.HelpPoint.X = 0 ;, L* y4 t- r& M! l* F: q9 d
- dimobject1_end.HelpPoint.Y = 0 ;, {. ~) w- N6 i
- dimobject1_end.HelpPoint.Z = 0 ;' b4 \) h) R' p( {- W
- dimobject1_end.View = nullNXObject1;</p><p> SketchDimensionalConstraint *sketchDimensionalConstraint1 = theSession->ActiveSketch()->CreateDimension(Sketch::ConstraintTypeVerticalDim,dimobject1_start,dimobject1_end,dimOrigin1,height1exp,Sketch::DimensionOptionCreateAsDriving);</p><p> Annotations::Dimension *dimension1;" T! l8 q2 {3 b7 e+ o
- dimension1 = sketchDimensionalConstraint1->AssociatedDimension();</p><p>
: w$ ~, H! H3 @( s - //..
) ^0 k. E$ a/ h+ O& l+ o+ L - // for line2
- P& t' Y. u8 \" `& t - Sketch::DimensionGeometry dimobject2_start;
5 O9 I Y0 j4 v8 o - dimobject2_start.AssocType = Sketch::AssocTypeStartPoint;, \. B' h9 u% T5 I; Y9 W& [; J/ p
- dimobject2_start.AssocValue = 0;
! A- _5 _: n* V& [1 |% v - dimobject2_start.Geometry = line2;
& M4 {+ c0 [0 U/ x% s5 b% ?$ A8 P - dimobject2_start.HelpPoint.X = 0 ;
( p5 V4 I( p9 s1 C5 p; d - dimobject2_start.HelpPoint.Y = 0 ;6 |' q; f8 v4 f9 T& K
- dimobject2_start.HelpPoint.Z = 0 ;9 a, L4 D* J: F1 W, t4 k
- dimobject2_start.View = nullNXObject1;</p><p> Sketch::DimensionGeometry dimobject2_end;4 @5 Y1 w) E* R' P: p d Y
- dimobject2_end.AssocType = Sketch::AssocTypeEndPoint;; i6 u) I# O1 | l. }, w! p
- dimobject2_end.AssocValue = 0;
6 L2 c1 b) ?8 p, E( P& v1 c q- e$ ` - dimobject2_end.Geometry = line2;) ^5 }; Y5 l- Q/ t2 o1 ]
- dimobject2_end.HelpPoint.X = 0 ;3 Y: ]7 [# Q$ {+ d) i2 p
- dimobject2_end.HelpPoint.Y = 0 ;7 A0 P) A: X; S, N( G# a/ M
- dimobject2_end.HelpPoint.Z = 0 ;
. u. T6 f' ]! O$ j1 \ e - dimobject2_end.View = nullNXObject1;</p><p> SketchDimensionalConstraint *sketchDimensionalConstraint2 = theSession->ActiveSketch()->CreateDimension(Sketch::ConstraintTypeHorizontalDim,dimobject2_start,dimobject2_end,dimOrigin2,lengthexp,Sketch::DimensionOptionCreateAsDriving);</p><p> Annotations::Dimension *dimension2;
, s4 C! J" K2 z, \8 H3 \$ C - dimension2 = sketchDimensionalConstraint2->AssociatedDimension();</p><p> // for line3) @/ d& I7 V+ c! s
- Sketch::DimensionGeometry dimobject3_start;8 H$ c/ G* D9 i: |% g
- dimobject3_start.AssocType = Sketch::AssocTypeStartPoint;. @& f( m$ `. g/ `2 q2 x/ Z" l; E
- dimobject3_start.AssocValue = 0;7 w' a( x, G0 P* ^ e' X- |
- dimobject3_start.Geometry = line3;
5 d9 R5 ~; `, a7 f: B - dimobject3_start.HelpPoint.X = 0 ;
5 U8 b5 k% A4 o& V3 p8 O - dimobject3_start.HelpPoint.Y = 0 ;1 q7 H) l# b+ V- K- z
- dimobject3_start.HelpPoint.Z = 0 ;# ~# E Y& d& [0 g
- dimobject3_start.View = nullNXObject1;</p><p> Sketch::DimensionGeometry dimobject3_end;" m( \. h4 @& Z% t$ u9 c% E+ g
- dimobject3_end.AssocType = Sketch::AssocTypeEndPoint;+ ?0 O& w) _( S8 Y- n* }
- dimobject3_end.AssocValue = 0;# q# a+ B2 N" P( u5 w% P$ R) m) X! a
- dimobject3_end.Geometry = line3;% r6 \, E" \& x3 @+ p7 r
- dimobject3_end.HelpPoint.X = 0 ;( K7 E; V" H2 A9 V/ _
- dimobject3_end.HelpPoint.Y = 0 ;$ b4 y% [" j2 h9 N' x f0 x6 Z3 ] V
- dimobject3_end.HelpPoint.Z = 0 ;
0 m# w) ] M. x* J8 c$ M6 Y; G2 i - dimobject3_end.View = nullNXObject1;</p><p> SketchDimensionalConstraint *sketchDimensionalConstraint3 = theSession->ActiveSketch()->CreateDimension(Sketch::ConstraintTypeVerticalDim,dimobject3_start,dimobject3_end,dimOrigin3,height2exp,Sketch::DimensionOptionCreateAsDriving);</p><p> Annotations::Dimension *dimension3;
8 X2 [. B5 Y2 s8 W, x! E - dimension3 = sketchDimensionalConstraint3->AssociatedDimension();</p><p> //workPart->Expressions()->Delete(height1exp);</p><p> theSession->ActiveSketch()->Update();</p><p> theSession->ActiveSketch()->Deactivate(Sketch::ViewReorientFalse,Sketch::UpdateLevelModel);
4 C; i* K# a& j2 r# W F. V* V - 7 e% O* A3 J; b' N
- /*</p><p> // revolve the body</p><p> */
- s2 p I! }8 B- Z$ v - Features::Feature *nullFeatures_Feature(NULL);' Y2 |4 c# {9 Y% ?% g/ `
- Features::RevolveBuilder *revolveBuilder1;0 q0 g3 N! ]) L, K+ L+ s8 P
- revolveBuilder1 = workPart->Features()->CreateRevolveBuilder(nullFeatures_Feature);& `. b7 l1 E+ `: Z
- revolveBuilder1->Limits()->StartExtend()->Value()->SetRightHandSide("0");* E3 r' Y4 w0 g5 F0 G- o
- revolveBuilder1->Limits()->EndExtend()->Value()->SetRightHandSide("360");( x7 @* ?, k/ K+ p1 m; ]8 R
- revolveBuilder1->SetTolerance(0.01);: T3 B; `- F) m, k8 g1 [
- Section *section1;
& u2 `) |- H5 I8 f# v - section1 = workPart->Sections()->CreateSection(0.0095, 0.01, 0.5);3 U8 A6 c+ k$ G" Q( ~7 h" S
- revolveBuilder1->SetSection(section1);
9 V) m) L1 g* S5 S4 h* }6 m' m - : t$ O7 q' e( n- o( ^
- section1->SetAllowedEntityTypes(Section::AllowTypesOnlyCurves);5 Q2 P' @' G* F$ Z* J$ _( N+ \8 x
- ' U U1 }/ G+ Y4 v9 p
- std::vector<Features::Feature *> features1(1);0 @& k0 O- e7 q
- features1[0] = feature1;. U2 S% r8 I, K1 z! x9 I, L
- CurveFeatureRule *curveFeatureRule1;. t# h8 D t1 J" V" n2 \: `
- curveFeatureRule1 = workPart->ScRuleFactory()->CreateRuleCurveFeature(features1);$ _9 j9 ^- z# R& H, J3 F
- 5 E/ { u7 t) T( |
- section1->AllowSelfIntersection(false);
4 ~" S0 G: A1 ^6 q7 }* h - * w( f9 C6 A" Y" @1 U
- std::vector<SelectionIntentRule *> rules1(1);( Q& ~4 S) d1 I. g1 Q4 l+ \9 I
- rules1[0] = curveFeatureRule1; X* [# f# V- _
- NXObject *nullNXObject(NULL);7 g7 t* E, o6 m% k9 h- i
- Point3d helpPoint1(0.0, 0.0, 0.0); A6 D0 y+ j0 `, E0 z; O
- section1->AddToSection(rules1, nullNXObject, nullNXObject, nullNXObject, helpPoint1, Section::ModeCreate, false);
) u6 ^4 ?$ X, Q8 b/ K" A- @2 Q9 m -
8 s, A# d- z; R; b - // define the axis</p><p> Direction *direction1;
3 }2 ?% L& V: Y I4 v1 n. ~0 d - direction1 = workPart->Directions()->CreateDirection(line2, SenseForward, SmartObject::UpdateOptionWithinModeling);
; O3 p8 w" l1 P -
2 m" G3 N+ n! c" M4 p - Point *nullPoint(NULL);
$ m- V% h# q: c0 }$ c' ]& s1 u - Axis *axis1;
# h' b* k Z9 ^ - axis1 = workPart->Axes()->CreateAxis(nullPoint, direction1, SmartObject::UpdateOptionWithinModeling);
q9 a3 z1 ]7 q8 J3 n' V3 ~ - % W) W# K+ U" K3 n; C; g8 ^. n# X- f
- revolveBuilder1->SetAxis(axis1);</p><p> // commit feature& s" F, t- X: p# G3 V4 v& Q; F
- Features::Feature *feature2;1 r9 p$ ^/ S e* S' J! ^3 \
- feature2 = revolveBuilder1->CommitFeature();
5 H% V3 d7 [* F6 C - revolveBuilder1->Destroy();
# f+ \2 s7 ^/ @) G, n) j) _' e1 ` - }</p><p>}, X9 w/ [* D& e/ T$ y0 i
- </p><p> </p>
|
|
|小黑屋|手机版|PLM之家-企业数智化转型工业软件学习平台
