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( w# i2 v. U1 @0 C* a
/ P- q9 l& i2 j; k1 G$ u% ~2 n [% Y9 O# ?
: Y& F% z4 p+ W1 ?- /******************************************************************************' E# Z% K6 Q& T- a" t
- Copyright (c) 1999 Unigraphics Solutions, Inc.4 Y( x+ e; j) j% K+ n
- Unpublished - All Rights Reserved4 k6 f! r4 h1 g
- % H1 F7 T# L9 W# \: |! A+ p: o
- *******************************************************************************/8 `5 |1 b; a9 }$ w
- /* This example demonstrates the UF_EVAL api for lines and arcs.# g0 P' _- q, R0 ?$ t2 ]: H0 C
- Some of the UF_EVAL routines operate on an evaluator
4 V, T7 ?% I; f/ v- V% }5 f! n - independent of type while others are type dependent. No longer use( U. T [8 F1 @% z3 K5 l
- UF_CURVE_ask_curve_struct ( ),! O- ^ ?* x9 [$ x
- UF_CURVE_ask_curve_struct_data ( ) and0 A4 v2 s: Z* A, `
- UF_CURVE_free_curve_struct ( )7 R3 T) e- U& q/ D% {' F
- */
9 t8 q2 q! J8 m! t2 {" b+ R
$ H5 y$ [; b7 s3 R5 h- #include <stdio.h>
1 T, ]6 K4 P( f% F7 Z$ { - #include <uf_object_types.h>
( r6 K* a4 k6 }6 K6 Y5 | k7 K - #include <uf_curve.h>
: o# s6 `6 ~0 R9 E- b8 u; \# G4 K - #include <uf_eval.h>) K: \, f: q" T1 N& V; j
- #include <uf_modl.h>- }( L, u2 F: ? I x
- #include <uf_part.h>
8 j, M( O9 _4 M9 E; g4 @ - #include <uf_so.h>( h6 N9 E' _' t$ a' q4 a- N% n
- #include <uf.h>
* H/ _% r0 t8 [% A9 F' j9 R4 b - #define UF_CALL( X ) ( report ( __FILE__, __LINE__, #X, ( X ) ) )
. X/ ~6 V% `( o; `; X& { - static void show_edge_points(UF_EVAL_p_t eval, int n_pts);
% L' i9 D( U' t9 w R8 K# E - /*---------------------------------------------------------------*/
/ \. f$ ~- h( [$ ?7 B1 F y - static int report ( char *file, int line, char *call, int irc )" p, R" i( S* i. ?; h4 T( h
- {' K! X5 Y3 f. [
- if ( irc )2 [9 ^" l$ s1 @0 c
- {
) d( `( {$ F% f& B* h. w' B - char message [ 132 + 1 ];% q* B9 ]2 D: U$ i7 R
- printf ( "%s, line %d: %s\n", file, line, call );
$ w: {6 G/ V% F& W, P8 T - UF_get_fail_message ( irc, message ) ?" s& `- a$ y( x" D6 l7 N, Y: k* S
- printf ( " error %d\n", irc ) :
$ r3 W) n. k2 { - printf ( " error %d: %s\n", irc, message );4 w; Q! o' q5 W- k
- }
* o$ D/ I: d: L( e8 l0 a4 | - return irc;
+ \8 s' z7 |: I% g3 f - }
: \$ s, {9 R5 k& h% h2 j - /*---------------------------------------------------------------*/
& q2 ^5 V3 C F" a- B, I) H4 b# b - int ufusr_ask_unload ( void )
+ y( l" _! \3 L% J3 B" \/ [6 `: z& ? - {
! ?. ?$ |- d' p5 x. q8 }+ O7 [% ]! W - return UF_UNLOAD_IMMEDIATELY;
$ g) u, [# K6 F$ o( @& U+ H - }& N3 T5 n9 Z% _2 S4 S6 }
- /*---------------------------------------------------------------*/2 `7 W% {- u5 B5 N5 k: V
- /* ARGSUSED */
/ B, O3 ?( `* x5 G7 g$ `. G! d - extern void ufusr ( char *param, int *reTCod, int param_len )
7 g* h: i1 Y: ] _4 z7 x: r - {
/ h* A$ E/ a- d* Z1 F, o - tag_t line;
8 z1 i, G$ h9 _$ s - tag_t arc;
, V6 o6 R* ^; [7 m N1 b - tag_t edge;
5 p& U# Q; a, G( X - tag_t edges [ 3 ];& P! V A8 ~! a( |3 P
- UF_EVAL_p_t line_evaluator;0 x& [, U( l* i
- UF_EVAL_p_t arc_evaluator;7 E$ a3 f& F5 n3 N" b
- UF_EVAL_p_t edge_evaluator;. R+ t7 }3 l' T; q! y( Z
- UF_CALL ( UF_initialize ( ) );9 b7 H% J; @1 j
- /* 2 @5 I0 ^9 L2 h& B# r) {
- Create new part "ufd_eval.prt".: h1 m! G8 q2 o7 O) i/ o* W8 [
-
& y% b0 h5 | u9 L! H; F - Close part if it already exists.
# W# i2 f9 S- H* u% n8 b - */7 M1 Z! i% |! m( K" b/ C
- {
5 S: L# L1 Y; i" j' l" k( M" f: a - tag_t part = UF_PART_ask_part_tag ( "ufd_eval.prt" );, z1 Z; ?' k; y
- if ( part != NULL_TAG )5 B7 |3 B. G. Z/ H& A. W# L2 v
- {/ w% J: G! G1 D2 c, E8 z
- UF_CALL ( UF_PART_close ( part, 0, 1 ) );
; x$ y& x8 A0 i - }
2 F4 |8 \0 K ^. G - UF_CALL ( UF_PART_new ( "UGd_eval.prt",
# P# h) `* ]" u& Z - UF_PART_ENGLISH,
0 @, |, Z! v' D6 o0 [, X - &part ) );! p- ~. S: Y6 I1 E
- }
7 ?- t; q) S/ H) d* b5 y - /* 8 M+ x. V" i0 S1 b
- Create block and get edges. 2 J9 T' y% P0 H1 n4 W
- */! E- N2 q# G1 [
- {" b" B' ]0 Q" @$ z% `4 ^/ @; n
- double origin [ ] = { 0.0, 0.0, 0.0 };' o" K9 z) w) S
- char *sizes [ ] = { "1", "1", "1" };
) m9 a* Q- U: B: b; K - tag_t block_feature;. h6 [" k( t4 f7 W- `1 ~3 `
- - r+ e l2 g- }# C- `5 u" ]
- UF_CALL ( UF_MODL_create_block1 ( UF_NULLSIGN,
0 e. Z9 `) W% d# e - origin,
" O7 H: d4 m, u: A, k$ ` - sizes, ' I3 k$ o2 q. o8 z$ r2 Y# a
- &block_feature ) );" c9 t* j3 ?& G' u' X5 `3 W" m7 Q# H
- {8 d& ^9 L9 Y+ w. ^
- uf_list_p_t edge_list;
8 P* o9 I" S% f9 H6 P - UF_CALL ( UF_MODL_ask_feat_edges ( block_feature,
- W0 q. D8 t, l% O' E' g& j1 W - &edge_list ) );
7 n( A7 x T' N( S! N) A -
' Z, H+ P% x2 U p( w - UF_CALL ( UF_MODL_ask_list_item ( edge_list, & k) R' k" ?0 U) B: a! a D
- 1, - U; l. P( O* s* I
- &edge ) );
" N. G! X5 [2 Q4 H$ {4 d/ { - edges [ 0 ] = edge;
) p. {9 }, Z& v: M: ? - edges [ 1 ] = edge;3 T- A. s4 \6 q9 K# O9 n5 }
- UF_CALL ( UF_MODL_ask_list_item ( edge_list,
! d9 A" P$ A+ ^ z/ O - 0,
, G% e8 c5 W/ l- L, x8 @7 q% ^ - &edges [ 2 ] ) );
; l0 q+ d8 `, f" K( W1 w - UF_CALL ( UF_MODL_delete_list ( &edge_list ) );2 n( q9 _4 ~ c, s
- }
t/ n2 P( a& [% O2 [ - }6 ~/ T6 Y/ a ~1 N2 ]1 \& F
- /* % [) `( [2 z' e
- Create smart line.
( R4 A0 n/ C2 ?! v0 y. r - */8 i* W B) T- E9 P& A
- UF_CALL ( UF_SO_create_curve_extract
, u% T3 w% y% ^+ C - (
x; ]2 H! M: U/ y1 k x/ J! j - edge, * [( O/ n4 S0 y( u: G6 Q" N
- UF_SO_update_after_modeling,
, W' k- b+ [4 O" s [* ] - edge,) `" j& m( i' q; F' f% v! \* ^
- UF_line_type, /* enforce line type */4 R8 z p) P: [
- 0, /* no subtype to enforce */* T% k5 ^3 A0 o1 E8 p
- NULL_TAG,
+ t! D) P# F2 n - &line
: L1 V: Q9 ?& A& q - ) );
! y+ S0 K$ Q: B# K1 V3 _; ] - & s8 o# A+ w# U' n
- /* 1 I5 N" Y3 S y" \6 Q# _3 G
- Create smart arc.+ P4 h! L; [1 ^/ s1 c9 \ e- x
- */; b* I. L% o, e2 m7 p
- {5 o/ [7 n8 }( l
- int i;" E+ B3 @: d5 ?& R- L' a( R3 k: p( r W! l
- tag_t points [ 3 ];* v ]4 `6 l- J2 k
- for ( i = 0; i < 3; i++ )$ T" l9 u; s9 {6 x2 z4 P, S7 A) x6 ~
- {" `% O& ^+ t, U; _4 l; i
- char *strings [ ] = { "center=1.0", 9 n# G# g% n! B
- "start=0.0", ; I: a8 ]% B5 f S
- "end=1.0" };% D2 |3 d7 d% W1 w, ^
- tag_t exps [ 3 ];
, a) s2 s0 X9 m& P - tag_t scalars [ 3 ];
: A0 N0 @ z# s) p' ~8 o, e! T# U - UF_CALL ( UF_MODL_create_exp_tag ( strings [ i ],
; p; O" Y s' a - &exps [ i ] ) );& B7 }( K) M+ B5 P# ^2 C
- UF_CALL ( UF_SO_create_scalar_exp ! q e$ R! P+ `3 S, v+ F0 D. r
- ( 1 M& y i C* ?$ L' h/ O
- exps [ i ],
, [# _ z Y* q; d3 ]- k) O. Y - UF_SO_update_after_modeling,
; R4 E. E2 _9 O9 G/ h3 M" S - exps [ i ],
* C) [0 {, M2 h2 o5 X8 B; O - &scalars [ i ]
k2 _8 v- `1 K! d5 i8 v - ) ); U+ F! l8 ]7 Q
- UF_CALL ( UF_SO_create_point_on_curve
+ }# ^& ?& ~/ e4 K& L7 s0 ?! A - (& w) D0 z# K4 G9 S3 F% b
- edges [ i ],
# W, k0 g( i8 ?" e0 D, [) E d. i& N - UF_SO_update_after_modeling,
. r# n/ t/ i. U0 J) f3 j - edges [ i ],
) F$ u$ m! u/ h% A9 O - scalars [ i ],
2 z& ?7 V; f5 P - &points [ i ]
{5 b( ?: N) h% r# ?* b - ) );2 v, r" m6 \# L/ q9 R
- }
/ p3 o5 O3 R* w8 g* ^* X! N - UF_CALL ( UF_SO_create_arc_center_2_pnts
; [! e# ?8 Q" }8 d* Y$ n - (
6 _' p! u: o+ s/ Q) S/ v7 C& M. n2 V" L - points [ 0 ],
, x+ S' l) [0 u$ a6 w - UF_SO_update_after_modeling,: R. o5 N- K% b/ O4 S1 c
- points,
- A0 G# G* ^5 m0 A - &arc
% n4 l" _3 s, h+ r - ) );
% a: Y, D7 V) A7 Z7 u - }
7 p3 A4 j% m- i* _9 i7 X, G# l3 [ - " L: E) ~: Q1 m* z+ R v: E* g
- /* # }+ L5 h' v) b
- Smart objects are created as invisible objects by y/ S% s/ G5 {0 H1 j4 g
- default. UF_SO_set_visibility_option ( ) can be
& P6 V! w% P& g8 G" ?0 W4 O1 Y - used to make them visible in the graphics window.- T9 b+ M4 l3 k" H2 H
- */' V* u1 [8 u$ ~- o
- UF_CALL ( UF_SO_set_visibility_option ( line,
! ~& O9 {; D" k+ s% P - UF_SO_visible ) );
* U4 u8 z. P# I9 r- E - UF_CALL ( UF_SO_set_visibility_option ( arc,
) U9 T) p, h; [6 K( k2 U" X, u - UF_SO_visible ) );
- Y1 B- h" n# I5 U - /* 3 M7 m: \! w3 U( `% P1 n
- Get line/arc/edge evaluators.( O5 i; s0 d) {) w
- */! Z- d! ?2 t) O
- UF_CALL ( UF_EVAL_initialize ( line, &line_evaluator ) );; l- F3 b& d- G0 L! y
- UF_CALL ( UF_EVAL_initialize ( arc, &arc_evaluator ) );
% |& K! B8 t/ c! B) j6 D3 ?, s - UF_CALL ( UF_EVAL_initialize ( edge, &edge_evaluator ) );$ f1 Q+ }1 m( C, V8 p
- show_edge_points(line_evaluator, 10);
( l+ u L' O( Q - show_edge_points(arc_evaluator, 10);/ q9 W2 l1 g* K) i3 g/ T2 d7 I
- show_edge_points(edge_evaluator, 10);. W. f$ x& {/ e$ ]: a
- /* ; J( ~6 q1 l& o; n0 `
- Get line/arc/edge data.& C3 \$ k1 ^, [/ v# w! @' y& t0 `
- */
4 e) d2 s& e( q - {
* o* c6 E/ }+ q& W' R" m" ]& L - UF_EVAL_line_t line_data;( r( J1 U) I- m4 [. D
- UF_EVAL_arc_t arc_data;
: s1 l9 G* T# w/ V, h5 F# Q# p5 j - UF_EVAL_line_t edge_data;) H' Z0 ?" y$ I
- UF_CALL ( UF_EVAL_ask_line ( line_evaluator,
. e: B. @5 j8 [" ^" D7 p: m' p - &line_data ) );
. m/ M, S5 `1 x0 V4 ]: o8 a - UF_CALL ( UF_EVAL_ask_arc ( arc_evaluator,
* y9 X& }+ S" l& b" L4 U! w1 Y/ Y, i - &arc_data ) );( d6 |) M7 ~, _# o3 C
- UF_CALL ( UF_EVAL_ask_line ( edge_evaluator,
- o; k4 t5 R, l+ C/ F5 N - &edge_data ) );
0 J. |) |! n3 w% w" N& k2 U - }
( i5 {1 \9 d: P) Y( D& K) s - /* - _# a& j7 G) f+ R" p
- Check line/arc/edge periodicity./ J6 M! D. d" `% J3 x
- */- H- V& S* T) f0 C
- {
: L, Z. y, f, w1 B; a - logical is_periodic;2 h8 C4 O0 W8 e
- @3 Q i5 R2 v/ U: a R0 k
- UF_CALL ( UF_EVAL_is_periodic ( line_evaluator, & y; k' K5 ?! f$ @3 e2 o
- &is_periodic ) );: f# J* b& V" ^4 k o
- UF_CALL ( UF_EVAL_is_periodic ( arc_evaluator,
1 }' H5 l& g; h. w5 P7 } - &is_periodic ) );
7 C$ {5 u: f; l6 B) {2 R - UF_CALL ( UF_EVAL_is_periodic ( edge_evaluator,
, K e( E0 {( k - &is_periodic ) );) Z! e. Q6 J7 A8 M( q( l* V
- }
4 y- r, L9 [& p' X2 |1 i8 N - /* 6 Z- _0 T; I8 V/ V& H x& D! t% D+ \
- Evaluate line/arc/edge.
3 H: ?6 U$ Y0 L# j: u - */ R: b; M, b C/ b7 z( u
- { @0 l! k4 F$ {" t7 _0 F# D
- double limits [ 2 ];
* f" P3 C4 {! q) t& {) @ - double mid_t;) \9 M# D$ V0 C( P. C
- double point [ 3 ];
; o' ~/ I) j% R- k3 |, M: k - double derivative [ 3 ];
7 ^! z5 c5 |& v% y7 F( U - double tangent [ 3 ];9 M* b; |3 D1 f. m: S7 q7 ^
- double normal [ 3 ];% n* n- K! A" a2 i- I
- double binormal [ 3 ];
5 t3 a& b, z* ? - UF_CALL ( UF_EVAL_ask_limits ( line_evaluator, limits ) );
8 D+ ^ K$ O; | - mid_t = ( limits [ 1 ] + limits [ 0 ] ) / 2.0;" s1 W% d# L8 \# [8 P
- UF_CALL ( UF_EVAL_evaluate ( line_evaluator,
7 a( J$ A" h$ V7 ?% F8 A - 1, 2 u! B: x, \* J$ b
- mid_t, : d. ~& u0 M0 p; N: X
- point, " F9 v6 y6 Y8 e2 r K! P7 S" G4 x
- derivative ) );( b6 W3 B6 f+ Z$ l$ U% H1 S$ Z" n& u
- ; u& o! ]7 }9 g1 E* |
- UF_CALL ( UF_EVAL_evaluate_unit_vectors ( line_evaluator, " P# m! v6 g' s5 w
- mid_t, 4 h3 d* b c2 r: I
- point, ) a/ Z3 |0 ?& W
- tangent, : T' g+ H% a) p1 S! o
- normal,
! T9 g7 u2 L( s7 m9 F0 p3 d" Y - binormal ) );7 i$ j3 k9 U% @ h0 R6 y$ N
- UF_CALL ( UF_EVAL_ask_limits ( arc_evaluator, limits ) );
- p! Z( z4 o7 ?/ p# N( q W - mid_t = ( limits [ 1 ] + limits [ 0 ] ) / 2.0;
+ s; c4 N+ [# I0 Q: S3 _ - 3 l( t, L" W# }
- UF_CALL ( UF_EVAL_evaluate ( arc_evaluator,
! Z/ c }+ R4 K - 1,
" z& S% z# U0 e* r, ~8 u5 s - mid_t, ' {* B: |6 [7 V+ c
- point, F- q1 @1 f8 L; _4 M, d
- derivative ) );
/ [$ m( p, ~4 S1 R+ a6 d% m. r - 1 T% ~# H$ B! L' x, d; _: f
- UF_CALL ( UF_EVAL_evaluate_unit_vectors ( arc_evaluator, : p A; l' o; ^ S
- mid_t,
6 A( c" G5 ?+ V8 m0 f* d1 t - point, . D8 N7 n! ~! Q% ?& v
- tangent,
! t1 f, K$ u* a! Z4 \; F4 K - normal, 2 x( Q$ n0 B7 J5 w z
- binormal ) );
$ p* p9 S. h8 Z3 G& ]7 T - UF_CALL ( UF_EVAL_ask_limits ( edge_evaluator, limits ) );& M5 Z, L: \. {) ^
- mid_t = ( limits [ 1 ] + limits [ 0 ] ) / 2.0;/ g, _8 A$ x( S3 u9 B6 s
- UF_CALL ( UF_EVAL_evaluate ( edge_evaluator,
3 q$ h9 i5 p; F8 c - 1,
3 T& R( w; p9 }7 w - mid_t,
* r6 `6 t! m) v& f2 L4 Q' j% d - point,
# j9 i4 K! l+ ^* N - derivative ) );/ j9 c" Z8 `" z' r* e& D( ^4 Q3 z
- UF_CALL ( UF_EVAL_evaluate_unit_vectors ( edge_evaluator,
, W- Z" [3 J, p N# [6 d" C; | - mid_t,
+ C8 L. U) K& o - point, ) ^' U" k, C: a; A
- tangent, ) Y0 m& L; q! Q9 s5 I% o
- normal, - n- \' t( p5 y1 G, v( p
- binormal ) );, A( ^: a1 O1 W, Y- j4 D
- }
5 O5 @1 ^# `: c1 R6 K - /* ; j1 a- E. T. @- w5 q- d: |% Q
- Check line/arc/edge equality of evaluators.+ x. U4 H& z; X3 N% h# J
- */+ {( G ~- B2 R( ?
- {
+ I8 X8 Y& y ?4 e! E - logical is_equal;! m3 n3 d0 V. }( C& b+ V* `
- UF_EVAL_p_t line_evaluator_copy;
7 R8 Q6 V1 u- u. d - UF_CALL ( UF_EVAL_copy ( line_evaluator,
Y( `; \1 b- w3 A: Q& l. z# U - &line_evaluator_copy ) );
, B7 V% ?" K: h2 _# ` - UF_CALL ( UF_EVAL_is_equal ( line_evaluator," X8 ]" \! |8 A6 }9 ?
- line_evaluator_copy,; I, A9 K& Y7 T1 ?0 M
- &is_equal ) );
8 w% _/ v0 D" H/ w - UF_CALL ( UF_EVAL_free ( line_evaluator_copy ) );5 Y8 U- p- F# n0 b9 }: l' U! z t
- UF_CALL ( UF_EVAL_is_equal ( line_evaluator, 1 U* f$ M0 ~ |# b. j) ?
- arc_evaluator, * ^8 Z" U1 F' r1 \% T7 F
- &is_equal ) );
- Z: T/ _+ X% x- k' h j' ^1 x - UF_CALL ( UF_EVAL_is_equal ( line_evaluator,
- Q( T' ?$ {# `" d - edge_evaluator, 2 ]# [- ]5 |& ]* T9 E, ^
- &is_equal ) );
+ g$ V0 H, S/ V9 A) s2 H: ^ c - }/ F/ @. t3 L f5 U1 X
- /* : W8 |6 _. o4 K0 h
- Check line/arc/edge type.
8 ~! j `5 O( ^! g0 D& s' L - */) J& Z4 J2 g$ w7 _. r. [7 a
- {+ v& c5 f( ^4 ]$ [ D# w
- logical is_line;* F% U& D( I7 M( O
- logical is_arc;9 f# N) h9 s! z1 a; m
- UF_CALL ( UF_EVAL_is_line ( line_evaluator, &is_line ) );
! ^# x2 d: j; k - UF_CALL ( UF_EVAL_is_arc ( line_evaluator, &is_arc ) );
w; c8 ~0 h7 b; f - UF_CALL ( UF_EVAL_is_arc ( arc_evaluator, &is_arc ) );' J# Y: {$ ^6 }$ d
- UF_CALL ( UF_EVAL_is_line ( arc_evaluator, &is_line ) );: d, w" J/ J ^' x9 y; Z
- UF_CALL ( UF_EVAL_is_arc ( edge_evaluator, &is_arc ) );6 \4 {( ^ {* \& Y |8 a
- UF_CALL ( UF_EVAL_is_line ( edge_evaluator, &is_line ) );$ I. \! A' @$ i: S" J( H
- }
/ m {' {8 r. u7 ` - UF_CALL ( UF_EVAL_free ( line_evaluator ) );
! n5 o+ o/ M- N% T! j& C% g, g - UF_CALL ( UF_EVAL_free ( arc_evaluator ) );
6 L$ o' e6 p4 [; f* e4 `1 I - UF_CALL ( UF_EVAL_free ( edge_evaluator ) );9 J' P6 X+ Q3 O1 D" e5 d
- UF_CALL ( UF_terminate ( ) );1 w& W1 E. Z- L5 r+ }
- }7 q& _" M) ^+ b0 F
- " M- B. @: m' d! o1 p
- /* This function will disply n_pts equally spaced along the
# M u5 ~ L# ? - input curve.
3 x3 @8 ^7 i- [( k0 n0 Y - */" @$ {4 P9 @/ p2 k
- static void show_edge_points(UF_EVAL_p_t eval, int n_pts)5 i3 Q% |5 Y- s- a) y
- {
, C. { b3 {$ ]- R; a! J2 Q& ~. @+ ^0 @ - int ii;
x( q @! Z P1 a: F - double limits[2], p, point[3], end_parameter, start_parameter;( i. b v# Q# z/ J# ~" G
- UF_OBJ_disp_props_t% |: C$ g* b0 [8 v m& |$ b; I
- attrib = { 1, UF_OBJ_WHITE, UF_OBJ_NOT_BLANKED, UF_OBJ_WIDTH_NORMAL,5 W7 F1 ^. V( M- n l7 d- `
- UF_OBJ_FONT_SOLID, FALSE};9 P% O z5 v3 a( P
8 b5 c: j9 ^7 z* H0 a, D, d) M- l- UF_CALL(UF_EVAL_ask_limits(eval, limits));2 K! L! ~! g* [' `! } l( K- _) @( ?
- printf ( "limit0 = %f\n", limits[0] );
" s4 D% \( c& R - printf ( "limit1 = %f\n", limits[1] );
2 ]& I% E1 \/ F: x! O( B. ] - start_parameter = limits[0];) [& n# e u6 K3 I( k
- end_parameter = limits[1];
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- for (ii = 0; ii < n_pts; ii++)' ^ x7 i. H, c7 l3 O9 g
- {( E1 S* [5 ^. H# S9 y g5 c
- p =start_parameter + ii*((end_parameter - start_parameter)/(n_pts - 1));
7 B* n! Z' k1 { - printf ( "evaluate = %f\n", p );0 L& U6 v7 e/ Q$ u/ q
- UF_CALL(UF_EVAL_evaluate(eval, 0, p, point, NULL));
9 W6 c& T+ {2 f& u& [/ Q; ` - UF_CALL(UF_DISP_display_temporary_point(NULL_TAG,
) }: f9 g; h+ X6 i- _ - UF_DISP_USE_ACTIVE_PLUS, point, &attrib, UF_DISP_POINT));0 C: d( V. x/ r
- }9 U5 R8 o: r$ m( D7 J8 }
- 1 _% ?. V* l9 G1 y7 `1 e
- }
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