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/ U% @5 H5 y% A8 @4 _7 p* }- /******************************************************************************
* O$ G6 d9 O5 d5 \! N3 z0 e& X - Copyright (c) 1999 Unigraphics Solutions, Inc.
: p# Q9 {; Y5 N" O# O - Unpublished - All Rights Reserved
! J0 I* n: i( e2 F8 k" N# @8 | - 0 b0 J# X! \5 \6 T9 Y
- *******************************************************************************/! o6 _ Z" t* [3 y" X* z* w
- /* This example demonstrates the UF_EVAL api for lines and arcs.
2 J @9 o; A" {2 G3 i - Some of the UF_EVAL routines operate on an evaluator. L; B7 P- D" k. \, _
- independent of type while others are type dependent. No longer use! J; e+ v4 o, ^" t* M3 d+ h
- UF_CURVE_ask_curve_struct ( ),
& O; L1 M! D$ ^& ]( ~( e R7 b - UF_CURVE_ask_curve_struct_data ( ) and
; O" r ?. h9 C3 U7 @8 v3 B% t - UF_CURVE_free_curve_struct ( )6 y C& o) e: k( T1 \
- */. ^- M3 @, I( F6 J( z5 r
- # O. B& |$ {4 w! H/ \
- #include <stdio.h>* G3 k3 ^* \- Q2 m
- #include <uf_object_types.h>
) @, ^+ g& E( X \4 c! ? - #include <uf_curve.h>
, p& d* x* k0 T6 Z8 M2 h4 J9 h2 D. u& H5 I - #include <uf_eval.h>
7 C" z% g/ v4 j* B8 e9 Z+ O } - #include <uf_modl.h>& y/ _! h [4 @$ A {/ Y
- #include <uf_part.h>
+ l$ ?6 s% s9 v! T- J - #include <uf_so.h>
; p* _# P1 M9 p1 [# Q - #include <uf.h>+ P# P( r' v# c( J0 v
- #define UF_CALL( X ) ( report ( __FILE__, __LINE__, #X, ( X ) ) )
+ a. {" P- t( h! \6 C& V$ } - static void show_edge_points(UF_EVAL_p_t eval, int n_pts);
, X4 E z* p: v) w+ p) c - /*---------------------------------------------------------------*/
/ I# e: O' f6 I - static int report ( char *file, int line, char *call, int irc )9 b( c( p0 |# i
- {
8 \9 I- A8 O6 U X! @1 J - if ( irc ); X( w: c8 _- u# M
- {0 b3 ]1 C7 W, k. X- A% H1 H
- char message [ 132 + 1 ];! E0 `% o& A# u
- printf ( "%s, line %d: %s\n", file, line, call ); U& |* E7 `$ n. x" k: F
- UF_get_fail_message ( irc, message ) ?
& i7 F8 h' w$ ] - printf ( " error %d\n", irc ) :+ c B& r+ `) ]8 b
- printf ( " error %d: %s\n", irc, message );
4 o, I2 c: l# @* ?1 P - } m5 U1 w1 p; z, I0 C- ]7 D
- return irc;! L, E$ C# M# ^; D i2 w
- }+ @( [6 w5 a* ?- ]0 @
- /*---------------------------------------------------------------*/
1 H- m; W3 \% H - int ufusr_ask_unload ( void )1 {6 u6 u1 g- c! j
- {2 y" `+ J" j, V- e( }/ @4 s
- return UF_UNLOAD_IMMEDIATELY;# |$ x0 p- i; ~% l, ]. O
- }
; Y+ t) u% N: r8 E - /*---------------------------------------------------------------*/
% n; z, o6 r3 e - /* ARGSUSED */
( p: ^6 \: p! R3 H6 N - extern void ufusr ( char *param, int *reTCod, int param_len )
) M$ g/ d# o( T- W& g1 q - {* d, r/ s0 j( d6 y; X
- tag_t line;5 x$ u/ o2 u" U$ n& x
- tag_t arc;
/ B" G$ j) e, |3 U" ~9 G6 j - tag_t edge;2 f7 o: H, X* q. k# x5 D) S% s/ G
- tag_t edges [ 3 ];- g2 N( R, A/ }( t1 K
- UF_EVAL_p_t line_evaluator;( D5 h1 H- ?: a5 w0 b7 e% @& s* v
- UF_EVAL_p_t arc_evaluator;
( K3 ?6 w+ J% N( ~ R& p - UF_EVAL_p_t edge_evaluator;/ P3 r1 `1 r9 }
- UF_CALL ( UF_initialize ( ) );( p. y+ H+ M+ d: u( m5 E: I& m
- /*
G7 ~* P, Z9 X) x' k6 v - Create new part "ufd_eval.prt".
3 \1 \& _; P+ r. ^; D. n- q -
- X% t1 Z$ r- w; A* b5 ` - Close part if it already exists.
2 A8 A' G" m+ }- Z7 Y, P8 x- r - */ k/ x/ G" M$ G0 i" f; ^5 p4 C9 H
- {( R4 `) K+ ]$ n2 S C" w# r' w
- tag_t part = UF_PART_ask_part_tag ( "ufd_eval.prt" );$ ]% i8 X& b; y5 R
- if ( part != NULL_TAG )
# \$ J2 u% N5 V8 k$ C) s s# q. I - {; }! W2 p: w; s8 U1 h! a, o
- UF_CALL ( UF_PART_close ( part, 0, 1 ) );6 l0 O5 }) B8 V. z. f9 I7 l
- }+ s. O; e+ A1 d/ T |: s0 g9 P
- UF_CALL ( UF_PART_new ( "UGd_eval.prt", " v# I9 U K8 J) H) F( B
- UF_PART_ENGLISH, : o0 A) L9 e) T% x- }9 _
- &part ) );
" e8 {8 A9 [8 p+ e7 S. ^# @7 \ - }
9 e2 J$ a! J3 d, r4 ?" X X- X - /*
5 J" ?' s. m* C, @& R7 v4 d/ o - Create block and get edges.
h) y$ O2 u6 [, h) U7 l - */
1 ~% W9 l$ J6 t) _; ? - {7 z, s- B- V1 n! y+ m" s5 x
- double origin [ ] = { 0.0, 0.0, 0.0 };
: i* q- a/ @- p; ^' v2 V+ h - char *sizes [ ] = { "1", "1", "1" };
: N$ w0 f( x `- ]5 ^9 u, t - tag_t block_feature;
( O9 T& ]4 _. D; k. E: B7 t - ' r/ k4 [, e3 ~" r
- UF_CALL ( UF_MODL_create_block1 ( UF_NULLSIGN, % A; J& _) q+ p* k5 b _* O
- origin,
2 I7 ]8 f" i R7 k# D, n - sizes, & a2 |9 }8 z4 W! Z- i* r
- &block_feature ) );: L1 A( A0 n9 z
- {6 I% J5 m, d# I) z
- uf_list_p_t edge_list;
; I' j2 }" p. {* M, w& ` - UF_CALL ( UF_MODL_ask_feat_edges ( block_feature, & _' [$ S" H2 q( e! \8 @ W1 h
- &edge_list ) );+ A6 S' N! x: ~
- 6 x$ \+ h+ ^9 B
- UF_CALL ( UF_MODL_ask_list_item ( edge_list, " L" m8 w/ s+ I$ }; L2 J
- 1, ; q0 Y. ` b7 z4 z2 D
- &edge ) );: V% ?3 f9 r! Y
- edges [ 0 ] = edge;
. W8 S4 h& r* O5 {# T - edges [ 1 ] = edge;
5 p9 l$ z; d* }3 Q# w1 a v - UF_CALL ( UF_MODL_ask_list_item ( edge_list,
% r* ~4 V# d0 t2 \ - 0,
% |& I( x$ J! f% ] - &edges [ 2 ] ) );2 d6 Z7 A1 B8 G+ \/ k8 j
- UF_CALL ( UF_MODL_delete_list ( &edge_list ) );
] q; w6 T- G" z& o% F - }
* [6 d8 e* V+ K4 l - }1 w" ~. |& M! \/ E2 H" a& m6 q" |
- /* - m% N* e h0 Y
- Create smart line.
0 m# ^* W7 n1 k4 {6 F6 y! {' r9 Y1 L - */: r) K3 R2 {9 M
- UF_CALL ( UF_SO_create_curve_extract ? `( V& @& O% o
- (
7 [$ U/ H( p$ k6 E0 t - edge, ( ^ N6 C5 }, [7 W- N# E0 O
- UF_SO_update_after_modeling,
) j( V1 m& ^, ^3 F' w7 @ - edge,
3 J: }% e! i; Z( L. c - UF_line_type, /* enforce line type */) P. {/ k3 J! O1 ^( m; G! r$ B5 }* |
- 0, /* no subtype to enforce */: V( m2 P4 {7 _. t5 B7 S; B
- NULL_TAG,
4 D2 Z2 _" P7 b- r+ u - &line
5 r' t2 ]0 k3 m - ) );
% P! W0 v0 O4 k2 t! f -
# o( i c7 o- R& E* I - /*
6 {: } M8 o$ _$ Y3 R4 H; F9 C - Create smart arc.1 ^4 ?- G; O" i( R2 {3 a
- */
, c* v6 u3 P! r3 p - {
8 T# ` r# j- S8 N! I* a$ R0 A - int i;1 G: s7 T. ]" G. @3 V6 V5 i; q5 R
- tag_t points [ 3 ];* e% ^% \! x, r5 ?1 r
- for ( i = 0; i < 3; i++ )7 e! E5 A0 v4 U" }, v! c6 k
- {
5 \7 _+ g; @/ X: S" O$ s1 [! y$ A - char *strings [ ] = { "center=1.0",
/ N( _% n* c+ k6 U5 F) ^; W* q - "start=0.0",
2 `' g: c8 P1 V( z: r: e - "end=1.0" };
. L. k* s# i* ?2 D z/ x - tag_t exps [ 3 ];$ i2 n% L7 J1 ^! N
- tag_t scalars [ 3 ];6 o' C: w8 q7 s* i0 O' L+ b
- UF_CALL ( UF_MODL_create_exp_tag ( strings [ i ], / }- G6 R( h( j" t: V
- &exps [ i ] ) );
2 A, t" @' `# ?, Y! N: t - UF_CALL ( UF_SO_create_scalar_exp 1 u% ]6 o" c* V2 a1 e! _" b
- (
* ]0 K- d7 }; k- | - exps [ i ],- x& D, d5 w2 M6 X% d5 D h0 n5 o4 M
- UF_SO_update_after_modeling,
1 j' x5 X; r1 x/ V - exps [ i ], % j; ?* }4 m4 ?7 N9 [) Z3 m n1 d _0 S
- &scalars [ i ]/ U5 F* K6 ]" ?$ z9 \$ f/ e0 E
- ) );
1 H5 m0 ^% u5 X4 {3 _! Y6 e/ Q - UF_CALL ( UF_SO_create_point_on_curve + b2 y3 c( S$ X2 I
- (
% |! R. c2 n; M0 @' s1 u# u - edges [ i ],
$ \% e5 h' f2 U; O7 c - UF_SO_update_after_modeling, I7 B5 a3 C2 u( w7 [0 v
- edges [ i ], i# S" s$ u) ? Q, x8 O3 x7 z
- scalars [ i ], 6 c* ^$ I+ v* d% b+ R
- &points [ i ]( F% E: I& _5 t8 k; R/ {. h
- ) );
C6 }. K l9 t% D: {6 q# \4 ` - }
6 v+ T. I4 q9 O' j% N - UF_CALL ( UF_SO_create_arc_center_2_pnts A3 w" k$ b) y+ C& x( F, F
- (
! H, I8 B" m2 W7 P7 A - points [ 0 ], 2 ?0 N& o! B- r4 M+ M
- UF_SO_update_after_modeling,( q( W/ T& S, ]( o
- points,
. Y9 ^$ z1 H3 I* g# T - &arc
/ Z9 J9 G$ S) t5 l- c - ) );
7 o+ [# M5 d8 z" t" g - }
& L0 k5 q1 j2 [+ r9 e2 Y! D* m3 ? - 9 C" ?1 l+ j- `- V4 J
- /* N H; W7 ~% ]( k. A1 Q% k
- Smart objects are created as invisible objects by
$ M# ]- @- B0 X; I) M$ Y8 t - default. UF_SO_set_visibility_option ( ) can be - E$ J$ [. A' d
- used to make them visible in the graphics window.
! b4 d/ H' S6 g4 G - */
: t1 ]9 N$ q5 s* o/ c' i* _* e - UF_CALL ( UF_SO_set_visibility_option ( line, Y o; v: w% x b- p
- UF_SO_visible ) );
2 b" Z( ]4 D; L0 A L - UF_CALL ( UF_SO_set_visibility_option ( arc,
# L7 ~7 w4 h4 k+ ~' {% a - UF_SO_visible ) );
9 H$ w; h% ~- [ b* a# ]" @ - /*
Y7 \2 X# Z' I1 w0 {- m; I) i3 P7 J - Get line/arc/edge evaluators.
& T, y6 S4 x2 Q8 a - */. q$ |+ y2 D6 S# P/ ^% j: b7 X4 W1 w
- UF_CALL ( UF_EVAL_initialize ( line, &line_evaluator ) );! Q( o# v8 g" ?; C
- UF_CALL ( UF_EVAL_initialize ( arc, &arc_evaluator ) );1 G7 V+ l4 D, y- E; w* ?
- UF_CALL ( UF_EVAL_initialize ( edge, &edge_evaluator ) );
! w* Q5 K- c; C9 W - show_edge_points(line_evaluator, 10);) R7 i5 v& O( V+ F" P* g
- show_edge_points(arc_evaluator, 10);* l1 \# V3 T' M$ ?$ g- Y$ U
- show_edge_points(edge_evaluator, 10);
; k$ o* B0 f2 R- c; B - /* 7 b, P" W4 l0 b, ]$ g% C, C
- Get line/arc/edge data.
! V6 [% v! J# t- W# I- G$ e - */
( ~9 F( `) X& O, r3 T q% R1 Q - {. W# }% d) {9 r, D6 I, ^+ ]
- UF_EVAL_line_t line_data;% G' k( ^$ T3 k
- UF_EVAL_arc_t arc_data;! E9 X5 `. X, d; ], X/ s
- UF_EVAL_line_t edge_data;
( B0 j2 T4 F- `5 Y7 Y. x9 ~ - UF_CALL ( UF_EVAL_ask_line ( line_evaluator,
( J" J' f0 j. K* }5 \# C - &line_data ) );
# l8 V) m; m$ k6 [% u4 [9 [ - UF_CALL ( UF_EVAL_ask_arc ( arc_evaluator, 7 J, z' Z& c; W! F( S
- &arc_data ) );* A& H- s" g( Z0 S# g, N0 D, `
- UF_CALL ( UF_EVAL_ask_line ( edge_evaluator, ( x1 B9 {( R: ]( E8 F3 @$ z
- &edge_data ) );4 l+ d+ {( k, c% R& O
- }7 K F7 w8 P. M! {
- /*
/ O5 X# z4 l3 J+ u - Check line/arc/edge periodicity.
1 {3 U7 y3 Q8 G: k& L - */
8 O. L, v& E) x3 D" j r& ` - {- N3 K9 K) J+ b* {
- logical is_periodic;
# ^5 h6 ^* ^ W+ J% u - # y# D& Z' ?- \- L' Y7 P0 i
- UF_CALL ( UF_EVAL_is_periodic ( line_evaluator,
$ B# h. b2 l" q+ ?- I: e - &is_periodic ) );$ E/ o% l( y% k* b' ^
- UF_CALL ( UF_EVAL_is_periodic ( arc_evaluator,
' N8 R8 u4 X O - &is_periodic ) );
" U* o d- J( Q, X) j3 {6 @ - UF_CALL ( UF_EVAL_is_periodic ( edge_evaluator, 8 N R- |7 W7 h
- &is_periodic ) );0 H& r$ o* U, W9 T2 R
- }2 E) l! t1 y( F
- /*
! r1 f9 r ^2 Q - Evaluate line/arc/edge.! K2 e& X- j4 B% z" `. }
- */
( d u7 _! r- i# q - {% I9 x- N/ i8 C5 B. G4 v' E7 c
- double limits [ 2 ]; ) N7 z b7 _) n6 O2 M. n" ^
- double mid_t;
9 B( F& w% ~1 Z) ? - double point [ 3 ];. |5 o. G- @4 Z
- double derivative [ 3 ];; l+ U0 W7 T# X+ U$ H( [
- double tangent [ 3 ];
" H* w/ J4 V# m3 { - double normal [ 3 ];5 s( l; p, T" i
- double binormal [ 3 ];/ ~, E' P9 X( V* L9 _
- UF_CALL ( UF_EVAL_ask_limits ( line_evaluator, limits ) );' H- c" k- z7 r1 x2 I( z7 C
- mid_t = ( limits [ 1 ] + limits [ 0 ] ) / 2.0;* W% P1 ]( }2 R% ^) o
- UF_CALL ( UF_EVAL_evaluate ( line_evaluator, 6 V" {7 G/ N! P7 l' }
- 1, ) x7 |. ~ [6 S9 x$ a
- mid_t, 7 C+ v& ^% y' S6 `" D! @. I* \
- point, % y% W+ f3 x; N: |3 B
- derivative ) );3 [4 C; m8 q- T
- : V+ s# w9 _# j* J* m; `# Z1 S
- UF_CALL ( UF_EVAL_evaluate_unit_vectors ( line_evaluator, # Q: Q, J4 m2 G+ F+ o2 {- Z
- mid_t, / G8 b1 F* X8 i% o J
- point,
6 [+ r+ c% }' S/ C5 F: O - tangent, 3 ?6 I$ c* N9 F2 \/ n
- normal,
) o$ q- `2 ?; B5 [7 i: e# N) ?" z - binormal ) );
+ e) W% _/ W. g6 P9 m5 q( q; M# q" @: [ - UF_CALL ( UF_EVAL_ask_limits ( arc_evaluator, limits ) );+ ^! e1 k, v. I$ F% C/ U7 ?
- mid_t = ( limits [ 1 ] + limits [ 0 ] ) / 2.0;
0 Q. @4 I: {9 r$ |& Y, |' F -
' `0 b: k$ a! u) \0 L2 s5 [ - UF_CALL ( UF_EVAL_evaluate ( arc_evaluator, k4 n0 I4 z+ X1 W6 l0 [! Q& q
- 1,
% ]' ?& F) s) q9 \ - mid_t, 2 ]5 b) h, r% P6 s0 `( ]# i
- point,
$ e' @9 d U6 l - derivative ) );
! K3 W! t0 R( w, b" q6 c - ' v+ k0 U/ {8 e% ?# Y; w% M9 q
- UF_CALL ( UF_EVAL_evaluate_unit_vectors ( arc_evaluator, 9 R# g& Z" ?- T: c
- mid_t, ! }0 G% _) `! q* R7 L
- point, 2 P" d, v X! y
- tangent,
6 O& m7 c1 L4 g5 I8 h - normal, 1 W# D+ @: h* U
- binormal ) );( l. x- f/ H# n
- UF_CALL ( UF_EVAL_ask_limits ( edge_evaluator, limits ) );
4 O, Q' o$ s V* x- l7 } - mid_t = ( limits [ 1 ] + limits [ 0 ] ) / 2.0;' k }/ C. ?4 |
- UF_CALL ( UF_EVAL_evaluate ( edge_evaluator, a' X1 q B- U
- 1, $ v3 u9 O0 N" O' w5 A
- mid_t,
7 D4 b( K4 y/ E, R6 ` - point,
* O; y: {' O9 e4 k7 @ - derivative ) );4 s4 P" v2 j' j6 \
- UF_CALL ( UF_EVAL_evaluate_unit_vectors ( edge_evaluator,
, [/ M; \( j" q9 s - mid_t, ! w: y$ Q+ A ~. Q# Z i: o; {; I
- point, 0 E3 }/ e: q7 T/ O# I/ j
- tangent,
0 N, m4 O% ?# L' @9 o4 e - normal,
: a( G3 w* E3 |% E - binormal ) );
/ P3 h. H: t) j5 g- f/ @ - }
$ f$ M# c6 @9 o+ T. ] - /*
- B" P; Z9 B, Y% Z; J, N - Check line/arc/edge equality of evaluators.- S2 D2 o0 E) l
- */( ?( h0 \; D2 j
- {
- W- p w! @4 q _" p8 _ - logical is_equal;
i: N4 M' X" i1 d0 V3 @. K - UF_EVAL_p_t line_evaluator_copy;
% c1 x5 B; t# k. p% R: r1 z - UF_CALL ( UF_EVAL_copy ( line_evaluator,! d9 o' ?. r& I2 ?; _" g
- &line_evaluator_copy ) );: N N. d" m" C% n& M! A
- UF_CALL ( UF_EVAL_is_equal ( line_evaluator,
3 o# R; y. `6 d$ |: v - line_evaluator_copy,/ j6 H- Y" e. @" R# s+ e
- &is_equal ) );% x" @9 a, ]1 S
- UF_CALL ( UF_EVAL_free ( line_evaluator_copy ) );
. j/ ]; P, G: r8 Y( h1 d - UF_CALL ( UF_EVAL_is_equal ( line_evaluator, / T9 r7 l+ ]1 d
- arc_evaluator,
W: s% Z9 ]7 r( x# {' ?0 q - &is_equal ) );; `: ?& C- l" S$ l o
- UF_CALL ( UF_EVAL_is_equal ( line_evaluator, 9 x& H C) ~- r4 e; W$ d5 ]- p
- edge_evaluator, 2 Y9 @/ V2 H8 c: Y3 \/ r
- &is_equal ) );
5 x5 m3 ~. y- q$ F7 H - }; A$ l4 u/ N9 f4 a- q
- /* / v8 c5 d0 s7 c; v
- Check line/arc/edge type." l) t* z" z8 N
- */# e* W7 }& E. h9 E' b1 c* p
- {8 z _* F' r! [9 Q( c9 B8 c& Y
- logical is_line;
! \! a N% ]. o! n& F3 R1 h - logical is_arc;
' l9 Q+ j6 {, @% e - UF_CALL ( UF_EVAL_is_line ( line_evaluator, &is_line ) );5 B$ h# c. e* C% I C& e% G
- UF_CALL ( UF_EVAL_is_arc ( line_evaluator, &is_arc ) );+ x) g1 N9 ^& u) v9 v8 b
- UF_CALL ( UF_EVAL_is_arc ( arc_evaluator, &is_arc ) );
1 A; m2 a3 {! v- X" G6 w - UF_CALL ( UF_EVAL_is_line ( arc_evaluator, &is_line ) );
) S1 |/ f: F$ w - UF_CALL ( UF_EVAL_is_arc ( edge_evaluator, &is_arc ) );
: D9 u' K3 L2 B& c% u - UF_CALL ( UF_EVAL_is_line ( edge_evaluator, &is_line ) );& L$ n2 P, X, |9 i
- }
4 y) p$ y3 e* s' E, \$ W+ K+ z) U - UF_CALL ( UF_EVAL_free ( line_evaluator ) );0 ^# L" f |2 Z* i8 e
- UF_CALL ( UF_EVAL_free ( arc_evaluator ) );/ J5 m# @- s! p8 q* o) ]3 [5 e% N
- UF_CALL ( UF_EVAL_free ( edge_evaluator ) );
+ ~1 C% u5 R% H7 W! f - UF_CALL ( UF_terminate ( ) );
" C* ~6 a% n2 O4 k - }
/ b" c1 G. |2 ?0 F$ M
; a" i8 g7 Q* h- /* This function will disply n_pts equally spaced along the3 k* J* r. C& m/ Q4 k
- input curve.
W. W: N8 O' p: t+ ~: e' C - */
" X$ u$ W" |2 m } - static void show_edge_points(UF_EVAL_p_t eval, int n_pts)- P1 D) U) Q7 s4 Y! f
- {
5 g* I: a' ^, j - int ii;
5 L& v5 U! _+ E7 r* V$ U - double limits[2], p, point[3], end_parameter, start_parameter;% q/ x9 ~% N' }6 L$ f/ U f
- UF_OBJ_disp_props_t
6 d) m# b, _8 Q - attrib = { 1, UF_OBJ_WHITE, UF_OBJ_NOT_BLANKED, UF_OBJ_WIDTH_NORMAL,
P$ Y8 G* }( [8 y - UF_OBJ_FONT_SOLID, FALSE};
- A% F @6 b" L% ~3 z
$ X9 u/ d- ~. l! e, |/ ~" z- UF_CALL(UF_EVAL_ask_limits(eval, limits));, w7 }" T- t1 S& I- `7 x" E9 a
- printf ( "limit0 = %f\n", limits[0] );
9 h7 A3 Z' ~) r7 Y, e- `& T - printf ( "limit1 = %f\n", limits[1] );; j6 |9 A, z" Z7 Z% a
- start_parameter = limits[0];+ _! \* l) d# L8 y4 M
- end_parameter = limits[1];
, `3 \! z/ X7 |0 ^ |4 e9 j' r% H - / N j4 K4 S& ~; [0 C
- for (ii = 0; ii < n_pts; ii++)
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6 M# O( J* e/ J8 b+ ~0 T4 P - p =start_parameter + ii*((end_parameter - start_parameter)/(n_pts - 1));
7 q* C. I1 F) a1 f - printf ( "evaluate = %f\n", p );
/ \$ a$ Y# Y; M - UF_CALL(UF_EVAL_evaluate(eval, 0, p, point, NULL));
- x, p/ h2 S2 {( U' A5 d* w# A$ N, s8 t - UF_CALL(UF_DISP_display_temporary_point(NULL_TAG,5 F/ p% q/ X4 O/ V7 P
- UF_DISP_USE_ACTIVE_PLUS, point, &attrib, UF_DISP_POINT));
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