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double AskFaceAreasByPK(tag_t face_tag, double tol)
2 i; ~/ |& w8 J6 N{
2 a8 `$ ?4 N" Z' B tag_t ps_tag = NULL_TAG;
+ q4 m: r0 F. [ ?3 S$ k$ o double amount[3] = { 0.0, 0.0, 0.0 };8 b. h3 Z P2 D2 {. a
double mass[3] = { 0.0, 0.0, 0.0 };
: x* | W( [' E0 o M$ K double c_of_g[3] = { 0.0, 0.0, 0.0 };7 \5 g1 l$ u7 a4 s$ P' d
double m_of_i[6] = { 0.0, 0.0, 0.0, 0.0, 0.0, 0.0 };
X, f# L& `- N1 R double periphery[3] = { 0.0, 0.0, 0.0 };
0 H. R+ v( V w8 e: z/ {& y double areas = 0.0;
& b" @) |/ h% S, z( B+ ^ PK_FACE_t pkFace = 0;
. s, _: x* C. E( c* J PK_TOPOL_eval_mass_props_o_t props_o_t;
6 B7 r4 b+ C; R9 _( d if (NULL_TAG == face_tag || UF_PS_ask_ps_tag_of_object(face_tag, &ps_tag))% s. l; }+ [4 Y
return 0;, p% q/ a4 I; n3 Q$ p
pkFace = ps_tag;
& L {# F2 P9 F' n0 i if (tol < 0.99)
! o/ D# n6 F4 Z+ k- W+ Y$ R* r5 V tol = 0.99;
$ R8 A Y) J1 F( r) k if (tol > 1.0)! P8 @ H2 o% V9 m$ N
tol = 1.0;* o% B% [& _ I
PK_TOPOL_eval_mass_props_o_m(props_o_t);
: h" e" W7 Q5 ~! D% d- [" f! L props_o_t.mass = PK_mass_c_of_g_c;
0 @ y9 `5 v0 A4 \+ H/ \ PK_TOPOL_eval_mass_props(1, &pkFace, tol, &props_o_t, amount, mass, c_of_g, m_of_i, periphery);
: o6 R+ P: }" r areas = amount[0] * 1000.0 * 1000.0;8 \) n) K b8 f/ @8 N4 F4 _; v
return areas;* c& c( t5 q; D3 [* M- N' Z
}
2 b$ ^; v6 j4 T) ]: e7 _# j8 U. O6 R2 G7 j, ^; w! a
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