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- /******************************************************************************
4 ?! n g/ i9 g& Y5 J; ]3 v& e - Copyright (c) 1999 Unigraphics Solutions, Inc.: P6 R8 s7 j- L% r) H7 i4 q- E
- Unpublished - All Rights Reserved, C7 F9 _- }: Y4 H
- , Q# i2 S& B( i# C' d
- *******************************************************************************/8 d( B: q8 |: s' u: a2 I2 y
- /* This example demonstrates the UF_EVAL api for lines and arcs.8 j. s' u* Z3 d
- Some of the UF_EVAL routines operate on an evaluator
# V6 V0 C1 `" o% X! J2 \, b: ~ - independent of type while others are type dependent. No longer use
$ S& z1 {8 q8 E1 _; x1 U. M9 s - UF_CURVE_ask_curve_struct ( ),( z! J, F1 Q6 D9 g+ I @4 g, c6 K& A
- UF_CURVE_ask_curve_struct_data ( ) and
$ l9 h' x4 l/ n2 H" a - UF_CURVE_free_curve_struct ( )7 T# l& G/ u' T- K' W# u, T
- */
% I; X. H! q6 c0 X1 k
* _3 r. H2 P- W1 }1 K. r( ~) a- #include <stdio.h>
- ]" C' ?" w/ W$ U& @5 p - #include <uf_object_types.h>
( F* @# R! ~% O0 A - #include <uf_curve.h>
9 O, E; y* W% W F/ X6 y - #include <uf_eval.h>& X0 _$ \) N- X1 ]
- #include <uf_modl.h>; @+ v' L( m0 T2 x
- #include <uf_part.h>
* N* E; ]% p; Q - #include <uf_so.h>
$ d4 E3 M4 n# l - #include <uf.h>( o G3 Q1 j% ^
- #define UF_CALL( X ) ( report ( __FILE__, __LINE__, #X, ( X ) ) )+ f* x7 o8 o* r; i# T. K
- static void show_edge_points(UF_EVAL_p_t eval, int n_pts);8 q5 q) B! B: L( W+ {( \
- /*---------------------------------------------------------------*/# \ v, E7 ?( M# b# ?6 z
- static int report ( char *file, int line, char *call, int irc )9 f9 k! h2 J: x- G0 t# p
- {9 k, `2 h) i' x4 V
- if ( irc )
2 t# |0 m1 l, N7 ^ - {4 y6 o+ _ E4 t& j0 a( [
- char message [ 132 + 1 ];
3 F$ B% \% W" y0 d - printf ( "%s, line %d: %s\n", file, line, call );
: ?* n* k7 @# y7 A8 H0 F - UF_get_fail_message ( irc, message ) ?
$ `' X2 M) ~4 x. l3 n. ^: j - printf ( " error %d\n", irc ) :
6 y) g: P0 A/ R8 ?6 m; g4 _ - printf ( " error %d: %s\n", irc, message );( a | {3 B" D( I$ ^
- }8 {4 \9 M' ?4 S$ v: ]
- return irc;
& L/ v$ G6 y+ M c! e - }
R( |: b9 j) K) V2 ^ - /*---------------------------------------------------------------*/2 m: Z/ V, Z" ? r& v" V
- int ufusr_ask_unload ( void )7 D8 E4 g2 G3 l) I$ U8 I
- {6 U7 s) O- y! i* |6 u2 D! C
- return UF_UNLOAD_IMMEDIATELY;7 W: v. T: A( J8 I
- }
" W$ P V/ `' c - /*---------------------------------------------------------------*/
9 J7 V4 l: G+ y* C - /* ARGSUSED */
( @" W# s% m. k8 b* L6 z/ W - extern void ufusr ( char *param, int *reTCod, int param_len )
! p+ ^' v, p6 L3 Z. X+ `" F- D - {
- N% ^8 b6 _/ F - tag_t line;
! G/ E3 S- N- s& X - tag_t arc;
- w9 X' e+ y5 i: _' i2 L+ I) t - tag_t edge;
3 ^# h! o, W7 _% T8 E7 P - tag_t edges [ 3 ];( M n' W; k* Y5 L' h( ~
- UF_EVAL_p_t line_evaluator;. j% e+ K5 v4 ?: Q
- UF_EVAL_p_t arc_evaluator;
8 v. ]7 r- V1 \. H+ p* n4 i - UF_EVAL_p_t edge_evaluator;0 Q% Z% e$ I+ q! h, m1 b8 [! ~
- UF_CALL ( UF_initialize ( ) );
$ M( x# X+ n% O* f& h7 W - /*
7 w* A3 i# _- q% P- d - Create new part "ufd_eval.prt".' ]& D! G: Y) |: G n! `
-
/ O# c# M/ x! K+ ?3 @ - Close part if it already exists.
, N4 K2 [ Z: P& z$ D4 o - */
4 K* c) A3 u1 s E/ v' w; L - {
( x7 L: O$ E7 Y" m - tag_t part = UF_PART_ask_part_tag ( "ufd_eval.prt" );
/ J% M2 |0 T5 U - if ( part != NULL_TAG )( x4 Z& Q! V. z' n% g& z
- {% q% Z- O6 M" G- u# }
- UF_CALL ( UF_PART_close ( part, 0, 1 ) );8 V4 h# d I4 ]2 T4 \
- }6 i6 r7 Y) A; G& ~& P0 l, C
- UF_CALL ( UF_PART_new ( "UGd_eval.prt", . u [9 w6 j: o6 ?2 {, V) r; K3 j+ @
- UF_PART_ENGLISH,
/ E2 \0 c X7 M b/ d0 M - &part ) );
9 ]( M" a5 [# E$ f( G - }
! D2 f) _* A5 T; V. u# M - /* 6 L* y% @8 X& _5 {4 P4 ^! c0 _
- Create block and get edges. # F" y% P8 Y! _, d: z# w6 {4 }! w
- */
: |- b' G3 ?( S2 E; a* m N" i- x - {4 ?5 [. b1 J) S9 R% y( a" N2 h! w
- double origin [ ] = { 0.0, 0.0, 0.0 };
; h* L& o4 @) T' n! z- S' n0 c+ q - char *sizes [ ] = { "1", "1", "1" };
! I7 v! _/ i K+ I - tag_t block_feature;7 a% Y! } H+ p3 z& z) f
- ! S# J+ g8 [7 z4 H8 c, R2 E: Q
- UF_CALL ( UF_MODL_create_block1 ( UF_NULLSIGN, , X+ ]- H/ {% U3 \1 v- `, i" n
- origin, . V# z* o0 X: ~) C3 _- n
- sizes, # F* s% l. Z; B% ?
- &block_feature ) );
" @$ n; s" Z, z1 b' B. ^ - {2 ~7 ^" m: l9 q( a& L
- uf_list_p_t edge_list;
1 F% L1 ?7 \3 ^2 |7 \& E - UF_CALL ( UF_MODL_ask_feat_edges ( block_feature,
+ D5 b( l* O4 {# h* ^: P3 m - &edge_list ) );
$ g6 n C' \: f& s# p( d9 h) e0 e - % y6 S9 o$ V/ Z! A
- UF_CALL ( UF_MODL_ask_list_item ( edge_list,
0 k# t* g/ e t4 L! y1 t3 b - 1, 0 F: N/ Z: N5 R, @ ?
- &edge ) );. `1 I' ?( d' m7 j7 X* c
- edges [ 0 ] = edge;
) V: x1 ]5 ^ q; ~/ V - edges [ 1 ] = edge;
1 ?- J2 O3 E1 m. e: M, @ - UF_CALL ( UF_MODL_ask_list_item ( edge_list,
2 s( i# w" d& q8 ?+ g - 0, " p( V9 E$ ` B& U" w
- &edges [ 2 ] ) );
% Y4 U$ n; u( m, }9 \) S - UF_CALL ( UF_MODL_delete_list ( &edge_list ) );
! q9 j! m1 ~' h - }7 ?( R3 @; [. r @3 ^' k- Y
- }" J P7 m1 O5 c* l2 a1 y
- /* $ N* [ l. _" [
- Create smart line.7 F( c' p/ h. x. l7 w3 N
- */
3 A+ C( t* |$ V: [( a6 D% N. r, N3 ^ - UF_CALL ( UF_SO_create_curve_extract - t N2 K N; c1 Q' |* M* T
- (
! ]: i! _9 s" | - edge, , m9 X+ v& Q+ u7 I1 ^# ^* P, L
- UF_SO_update_after_modeling, . q R/ X" @- a6 M. q% }6 y
- edge,
7 v, B- x: }: L- c8 ?$ V7 b" H$ ~ - UF_line_type, /* enforce line type */
6 `$ A) v5 z7 E - 0, /* no subtype to enforce */ z9 ^( M9 B' m& l6 t0 Y: O
- NULL_TAG,: O# m& Z) o$ z9 Z8 |* f
- &line
2 ? Z" m/ j+ l6 {! r) u: D1 w) h! u - ) );
' D# M4 d6 d' a% i$ y# q -
8 j! N+ f0 i" Q/ J5 V4 v - /*
4 F5 ]' n8 Q; u0 h# d$ } - Create smart arc.
! ^7 o, S* {# H0 s) m+ r - */# j3 z# l% h7 H7 Y
- {! Q& r+ ~+ h( Q
- int i;# O% D4 ?' {0 a4 |1 k& t& y
- tag_t points [ 3 ];
5 g3 D6 | r9 e) X7 [' B5 l - for ( i = 0; i < 3; i++ )& }& i; O/ D, J3 ~# |
- {9 t( J$ x4 t+ x0 Q9 A) N! R
- char *strings [ ] = { "center=1.0",
4 g- M( }2 i5 i: S& G E - "start=0.0",
; _# f; D/ k o6 U; [9 d - "end=1.0" };
& z9 L9 r0 l! M: ?0 L( I2 _/ y! E# c8 S) V - tag_t exps [ 3 ];
$ N8 C0 m' X ~$ F. T' _# P( W& \ { - tag_t scalars [ 3 ];# w/ e' x3 ?# n8 N7 @
- UF_CALL ( UF_MODL_create_exp_tag ( strings [ i ], . S' p, c! v2 w0 Z
- &exps [ i ] ) );
0 h; n3 G- \$ ~, F4 H- s - UF_CALL ( UF_SO_create_scalar_exp
/ a e; Q- d7 H: Q) r4 K/ a - ( * Q; c- z& j) D
- exps [ i ],
6 u; I# \1 g1 A9 A2 a - UF_SO_update_after_modeling,
* o! \+ a: o1 L2 z/ B3 A( G8 w - exps [ i ],
0 D6 P0 p7 m# Q( @4 V v2 |2 N. T, j( X - &scalars [ i ]
6 ^% |' K6 a s- [6 {- l - ) );7 A7 u/ e: a/ @' W4 V
- UF_CALL ( UF_SO_create_point_on_curve
" c- p9 y4 J0 }) ]2 K) ?# p* @ - (
% v2 W7 U8 E' ?3 t - edges [ i ],
/ L% N9 e' q/ o1 } - UF_SO_update_after_modeling,
2 o6 i' g" E3 _: B% i - edges [ i ],& L0 i$ s! R, ]+ H' ^
- scalars [ i ], 8 o, s: I6 }9 T, g' F/ f6 a/ y
- &points [ i ]9 F- U! Z. j6 B8 y( w0 Z
- ) );+ R9 s) ?5 Q4 u- y3 t0 f
- }, t, Z- p8 X! i; ^5 [5 N8 n5 U
- UF_CALL ( UF_SO_create_arc_center_2_pnts
3 W) C7 x3 b, f7 @6 i - (
- X! ^! c3 h; J% Y! V - points [ 0 ],
: ~1 n+ o! ~7 d/ s - UF_SO_update_after_modeling,+ E! I$ `% b/ J8 ~, C b a9 Z0 e* b/ E
- points,
K; x/ B% ], I% v" k - &arc 1 f# V: t% j3 W6 I0 P6 f# \6 U
- ) );. q9 b# h( B# m- e8 N3 B% G
- }, w+ l5 |0 t4 q' t
-
* l# i& X* p5 _1 y: [& a - /* ) s. P5 e) ^- Q* H
- Smart objects are created as invisible objects by
R4 ~ l2 D* x l - default. UF_SO_set_visibility_option ( ) can be
* \# K- @, [" I/ F5 L- T - used to make them visible in the graphics window.
- z2 I/ M e$ P; c - */
" I8 O$ F) A5 h6 S - UF_CALL ( UF_SO_set_visibility_option ( line, ; z3 H" t, ]; n; I- E, f! G+ o
- UF_SO_visible ) );2 Z, Z; t+ ~9 e" C" D) ^
- UF_CALL ( UF_SO_set_visibility_option ( arc,
5 W9 C0 P: M2 e/ W" j* V' l: O/ ] - UF_SO_visible ) );* [ E$ I C* `" G* i% ]
- /*
3 f( g' J0 K1 E& E8 G* s) Y! Z* }( d - Get line/arc/edge evaluators.
o- E! q/ s. N+ U# O$ o; L - */
* z, l, E% a6 Y. e/ i6 p - UF_CALL ( UF_EVAL_initialize ( line, &line_evaluator ) );% _9 C8 A J; [ f& c9 J
- UF_CALL ( UF_EVAL_initialize ( arc, &arc_evaluator ) );
, {0 u2 V( [3 v8 {. W ` - UF_CALL ( UF_EVAL_initialize ( edge, &edge_evaluator ) );
3 @/ U% f& y' ^( I - show_edge_points(line_evaluator, 10);. K/ h# q% E0 R- d8 P& z! E
- show_edge_points(arc_evaluator, 10);
* G5 ~- i9 b6 H: e) ?+ h - show_edge_points(edge_evaluator, 10);7 ?6 }# E8 E9 m7 ~, T9 Y* _8 n
- /* 4 J' S, F8 d: y: ~, r; |! @9 n! S4 C
- Get line/arc/edge data.: [) o! J7 f* ], y. I7 |7 `
- */
8 H* \- |3 G( B l" b8 J, `% V - {$ }' I, Q) B9 y: d/ r0 f: n
- UF_EVAL_line_t line_data;
8 z5 H+ z' M* D$ g& r; h - UF_EVAL_arc_t arc_data;; m1 L4 H1 R# r0 l
- UF_EVAL_line_t edge_data;
& \& N! h' C% \ - UF_CALL ( UF_EVAL_ask_line ( line_evaluator, 1 j/ f4 n, O5 ]9 d' j4 c
- &line_data ) );6 {4 u( @+ C' D( p8 H7 X/ }5 N
- UF_CALL ( UF_EVAL_ask_arc ( arc_evaluator,
8 h0 E- V" Y X4 Y, s - &arc_data ) );
5 x6 j$ W% Y8 x% N8 a: G - UF_CALL ( UF_EVAL_ask_line ( edge_evaluator,
6 B7 O' `6 G4 `( v8 E - &edge_data ) );3 n# Y* _8 k3 M
- }
/ v: s9 ~8 h; d2 S' V5 M - /*
) R/ a4 p2 e$ v. t - Check line/arc/edge periodicity.
1 G1 W+ }; H: ] - */
1 }4 T0 o- p( m$ }( R$ V - {0 c8 o' X" I; v; x0 w2 p2 y+ x
- logical is_periodic;
- k4 W% j. V7 e- ^' Q0 t - 3 Z1 F8 L4 y2 y7 I
- UF_CALL ( UF_EVAL_is_periodic ( line_evaluator,
3 u% M# n: [* f- L6 X+ S$ o6 k0 I - &is_periodic ) );+ m! ~5 [* `6 ~) h- Y7 Y
- UF_CALL ( UF_EVAL_is_periodic ( arc_evaluator,
5 R q6 P' }+ ^! a) T) q( e - &is_periodic ) );- l7 T% @/ n5 M% @
- UF_CALL ( UF_EVAL_is_periodic ( edge_evaluator, # k. ?9 G6 ^2 x" Y0 z; J% D0 @
- &is_periodic ) );0 g; I/ R: b$ j+ O. U# p
- }$ C+ ?$ I4 B, G* [
- /* 7 k' @4 k9 m* v* F& d
- Evaluate line/arc/edge.
9 @0 X; Y s4 o - */- p Q# j( n( p' l
- {
: N d7 ]: L2 u$ k - double limits [ 2 ];
) y* v- d7 [" F3 f, D1 | - double mid_t;: G7 B1 w3 X* q2 a: ], R# Z
- double point [ 3 ];
# A; f3 }" ?# `9 _3 n - double derivative [ 3 ];
! s7 P# T6 Z8 w: ~0 G% [5 a - double tangent [ 3 ];; T! Y4 R! K7 P- u3 K% h
- double normal [ 3 ];; P! d7 g& {# E5 R6 |7 H
- double binormal [ 3 ];) v# T" V0 C3 V. r6 B
- UF_CALL ( UF_EVAL_ask_limits ( line_evaluator, limits ) );. k2 s2 c$ C9 p" X
- mid_t = ( limits [ 1 ] + limits [ 0 ] ) / 2.0;
; Z, P% a2 C% O2 Y. O( K. n6 N - UF_CALL ( UF_EVAL_evaluate ( line_evaluator,
& R V! y6 f0 j" Z - 1,
! Z }7 I1 O2 ?' u, x - mid_t, 3 I- J E: K$ Y" c% K) [
- point,
: I8 U3 d2 P6 u u& V# P - derivative ) );
0 ?5 c/ q5 G6 m& I# ? -
3 z, W' x1 ~. d8 p5 N6 h - UF_CALL ( UF_EVAL_evaluate_unit_vectors ( line_evaluator, 1 p6 ^+ v: {& a
- mid_t, $ ]1 o/ t* n3 K$ @; K
- point, Q& F, U; r6 C; K
- tangent,
6 I% m0 ]4 U* j, B - normal, ) p# k- n; P: M+ R9 Q t/ G
- binormal ) );
0 H- u+ O( L" y9 G - UF_CALL ( UF_EVAL_ask_limits ( arc_evaluator, limits ) );
( C$ E# `, W7 z* e, g - mid_t = ( limits [ 1 ] + limits [ 0 ] ) / 2.0;" u0 C# Y) a( }* K2 i
-
. I- I( o0 _8 e - UF_CALL ( UF_EVAL_evaluate ( arc_evaluator, 9 S6 i9 [- }& A& ?+ o$ b
- 1,
" z# `9 ~, @, n) Y+ S8 X - mid_t,
% z( I0 a0 V' _: R W - point, 4 n" q- ^7 G( h4 K" j# t$ W) x$ B
- derivative ) );
% w( m3 F0 }8 [6 b* N -
+ t1 X# S" k0 j1 @" R4 D5 H - UF_CALL ( UF_EVAL_evaluate_unit_vectors ( arc_evaluator, $ l% n, e1 r9 o$ [
- mid_t, " M! `1 G4 S7 K# y0 L6 ^% ~
- point, 5 \1 z/ @( E1 C* X3 K
- tangent, ( m/ O. S) ~# ~" K
- normal,
4 M J9 j" U5 | - binormal ) );* Q! W1 G' Z0 N: r& w
- UF_CALL ( UF_EVAL_ask_limits ( edge_evaluator, limits ) );
; q; e2 H* y+ q/ A3 I" x! y - mid_t = ( limits [ 1 ] + limits [ 0 ] ) / 2.0;
, x. U( h" l. |! P3 y( m1 y- x - UF_CALL ( UF_EVAL_evaluate ( edge_evaluator,
" s; P2 G4 E3 p- J- ? M - 1,
7 ^' S" B' A; W3 f* g; C - mid_t, : G0 Z; n; q5 `: Z7 B2 I) `; X, g
- point, 7 {$ q4 b/ L& R6 _& @2 J0 c( e
- derivative ) );- b1 ^& K- ~9 |9 u
- UF_CALL ( UF_EVAL_evaluate_unit_vectors ( edge_evaluator,
i0 p; z# [0 ^+ P5 J2 c - mid_t, * E% Z! x+ K/ Y
- point,
& D/ p0 v! k3 H8 M# n - tangent, . A7 |" ]# N9 y( r0 i. ]/ X
- normal, 9 v: g4 B9 W7 v: ]: |
- binormal ) );
. Y% e: T3 }- o" j, t# w$ M - }
* ?0 A _% q# @1 q: `; l - /* 9 o7 J, W7 T0 w
- Check line/arc/edge equality of evaluators.
7 F- r6 }- l# D& c2 ] - */
6 a, F5 D& Z/ M2 b; I - {8 d+ D) z! @: v. w7 s
- logical is_equal;
0 T: P K6 n1 d - UF_EVAL_p_t line_evaluator_copy;
( Q" D% W$ u% m/ a# i. A* v& V - UF_CALL ( UF_EVAL_copy ( line_evaluator,3 Q" e: |+ M- M# o
- &line_evaluator_copy ) );
+ S/ p) g% N7 q: A( C) l3 R/ A - UF_CALL ( UF_EVAL_is_equal ( line_evaluator,
p# ~) }1 q+ ]. ^' J8 s* D& X# O - line_evaluator_copy,
7 [6 G( F% S! _" j, R2 b" e5 O - &is_equal ) );
& ]. l9 o1 r- X - UF_CALL ( UF_EVAL_free ( line_evaluator_copy ) );
2 q4 v5 P! h, i1 l+ w) @ - UF_CALL ( UF_EVAL_is_equal ( line_evaluator,
3 C- N+ y& ?8 P - arc_evaluator,
% Q3 B2 n- b! y# {9 f5 @, q/ t - &is_equal ) );2 X" U( m0 E+ y& o3 A7 P6 I" ]
- UF_CALL ( UF_EVAL_is_equal ( line_evaluator,
3 i; c* W+ A$ N' ~' L - edge_evaluator,
( Y8 a5 \$ h& F - &is_equal ) );" H$ v- s" G. W2 j E+ }
- }
6 t+ K. @- _) `: U: w. s. f - /* 8 W$ }2 y+ C' Y1 g: q
- Check line/arc/edge type.7 _- A5 T% _3 q2 L) f1 B6 M. n
- */
: W# Z/ P2 U& k& @ - {# |0 w5 R- B8 i1 a% n1 w9 l
- logical is_line;
, |' d n3 o' O) P* T - logical is_arc;/ f. L$ Y" ]' V6 c: f& I2 `: C
- UF_CALL ( UF_EVAL_is_line ( line_evaluator, &is_line ) );
& J* ? |* a2 {4 E3 \ ~ - UF_CALL ( UF_EVAL_is_arc ( line_evaluator, &is_arc ) );
' x$ V2 n' I' H! ^ - UF_CALL ( UF_EVAL_is_arc ( arc_evaluator, &is_arc ) );; D6 k% e S8 W: p
- UF_CALL ( UF_EVAL_is_line ( arc_evaluator, &is_line ) );
7 r9 l4 C+ Z! {$ x2 E - UF_CALL ( UF_EVAL_is_arc ( edge_evaluator, &is_arc ) );2 R k- b8 `3 T; K; e2 g
- UF_CALL ( UF_EVAL_is_line ( edge_evaluator, &is_line ) );' H- p3 J4 ~8 L) j8 v* Y2 S$ ]% h
- }) j' f- r! w5 R& m5 x( d
- UF_CALL ( UF_EVAL_free ( line_evaluator ) );! d) t% |) m3 k$ [! B7 P
- UF_CALL ( UF_EVAL_free ( arc_evaluator ) );5 W2 v e2 k0 l* A) N7 ^
- UF_CALL ( UF_EVAL_free ( edge_evaluator ) );
8 S7 r4 ~3 m+ {7 B- U$ } - UF_CALL ( UF_terminate ( ) );
, j5 A2 n0 S% g- B* C - }
: k h9 W `2 ^1 o - , N; O; U9 P& [% C3 W
- /* This function will disply n_pts equally spaced along the$ c! r4 u; }8 o7 z8 e
- input curve.) Y* Q! F1 j( w4 R3 o2 u
- */" t P) i6 E9 T+ [% \! I ?
- static void show_edge_points(UF_EVAL_p_t eval, int n_pts); d2 v" C( B# X1 m* w
- {
. q6 }2 p6 S2 L. V; c& ] - int ii;; W' e4 [% k; R) ^
- double limits[2], p, point[3], end_parameter, start_parameter;9 e# ^7 K* z: e% w3 c% J
- UF_OBJ_disp_props_t2 g2 a+ W$ `# K9 ^: n) N# c
- attrib = { 1, UF_OBJ_WHITE, UF_OBJ_NOT_BLANKED, UF_OBJ_WIDTH_NORMAL,
6 {6 d0 L w6 c( T* Y - UF_OBJ_FONT_SOLID, FALSE};
' J7 E8 A7 U5 }" z' S - 6 Y. G; u# K; C3 O( F- N' l
- UF_CALL(UF_EVAL_ask_limits(eval, limits));- O, G- f: Y! c. q( v$ q
- printf ( "limit0 = %f\n", limits[0] );
7 L9 O! Z! c" F6 w% X! l* V - printf ( "limit1 = %f\n", limits[1] );5 B& E# k r, {, s
- start_parameter = limits[0];" P+ S1 h# ~" z* Q! X- F
- end_parameter = limits[1];8 }# B$ _! J$ p: O3 K+ J& L( J3 ?
1 [, g) Z7 w* K5 v, |9 t9 j- for (ii = 0; ii < n_pts; ii++)
2 \' z- T. A3 F( [& K9 e9 I - {
" x' D5 I3 _3 W3 Q+ | - p =start_parameter + ii*((end_parameter - start_parameter)/(n_pts - 1));8 I' [5 |+ c6 H5 k" q X
- printf ( "evaluate = %f\n", p );8 \% Q3 B# s" r6 F/ K8 b8 Z2 @
- UF_CALL(UF_EVAL_evaluate(eval, 0, p, point, NULL));
+ `" [3 L, ?+ @' u- S$ Z - UF_CALL(UF_DISP_display_temporary_point(NULL_TAG,/ H( y9 K1 {6 o( y$ a6 v
- UF_DISP_USE_ACTIVE_PLUS, point, &attrib, UF_DISP_POINT));7 p! w( G# E+ T( ^. {) e
- }
9 Y+ u, ^& n% O5 H3 F - ( W. U5 `0 E: f
- }
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