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0023024: Update headers of OCCT files
[occt.git] / src / UnitsAPI / UnitsAPI.cxx
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b311480e 1// Copyright (c) 1998-1999 Matra Datavision
2// Copyright (c) 1999-2012 OPEN CASCADE SAS
3//
4// The content of this file is subject to the Open CASCADE Technology Public
5// License Version 6.5 (the "License"). You may not use the content of this file
6// except in compliance with the License. Please obtain a copy of the License
7// at http://www.opencascade.org and read it completely before using this file.
8//
9// The Initial Developer of the Original Code is Open CASCADE S.A.S., having its
10// main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France.
11//
12// The Original Code and all software distributed under the License is
13// distributed on an "AS IS" basis, without warranty of any kind, and the
14// Initial Developer hereby disclaims all such warranties, including without
15// limitation, any warranties of merchantability, fitness for a particular
16// purpose or non-infringement. Please see the License for the specific terms
17// and conditions governing the rights and limitations under the License.
18
7fd59977 19#include <UnitsAPI.ixx>
20#include <Units.hxx>
21#include <Units_Unit.hxx>
22#include <Units_Quantity.hxx>
23#include <Units_UnitsSystem.hxx>
24#include <Resource_Manager.hxx>
25#include <TCollection_AsciiString.hxx>
26#include <Standard_NoSuchObject.hxx>
27#include <OSD_Environment.hxx>
28
29static Handle(Resource_Manager) CurrentUnits,SICurrentUnits,MDTVCurrentUnits;
30static Units_UnitsSystem LocalSystemUnits,SILocalSystemUnits,MDTVLocalSystemUnits;
31static TCollection_AsciiString rstring;
32static UnitsAPI_SystemUnits localSystem = UnitsAPI_SI;
33static UnitsAPI_SystemUnits currentSystem = UnitsAPI_DEFAULT;
34static OSD_Environment env1("CSF_UnitsLexicon");
35static OSD_Environment env2("CSF_UnitsDefinition");
36#ifdef WNT
37static OSD_Environment env3("CSF_CurrentUnits");
38static OSD_Environment env4("CSF_MDTVCurrentUnits");
39#endif
40
41
42//=======================================================================
43//function : CheckLoading
44//purpose :
45//=======================================================================
46
47void UnitsAPI::CheckLoading (const UnitsAPI_SystemUnits aSystemUnits)
48{
49 if( currentSystem != aSystemUnits || CurrentUnits.IsNull()) {
50 TCollection_AsciiString slexiconfile(env1.Value());
51 if( slexiconfile.Length() > 0 )
52 Units::LexiconFile(slexiconfile.ToCString());
53 else {
54 OSD_Environment CasRootEnv("CASROOT");
55 TCollection_AsciiString CasRootString(CasRootEnv.Value());
56 if (CasRootString.Length() > 0 ) {
57 CasRootString += "/src/UnitsAPI/Lexi_Expr.dat" ;
58 Units::LexiconFile(CasRootString.ToCString());
59 }
60 else {
61 Standard_NoSuchObject::Raise("environment variable CSF_UnitsLexicon undefined");
62 }
63 }
64 TCollection_AsciiString sunitsfile(env2.Value());
65 if( sunitsfile.Length() > 0 )
66 Units::UnitsFile(sunitsfile.ToCString());
67 else {
68 OSD_Environment CasRootEnv("CASROOT");
69 TCollection_AsciiString CasRootString(CasRootEnv.Value());
70 if (CasRootString.Length() > 0 ) {
71 CasRootString += "/src/UnitsAPI/Units.dat";
72 Units::UnitsFile(CasRootString.ToCString());
73 }
74 else {
75 Standard_NoSuchObject::Raise("environment variable CSF_UnitsDefinition undefined");
76 }
77 }
78 switch (aSystemUnits) {
79 case UnitsAPI_DEFAULT :
80 if( !CurrentUnits.IsNull() ) break;
81 case UnitsAPI_SI :
82 currentSystem = UnitsAPI_SI;
83 if( SICurrentUnits.IsNull() ) {
84#ifdef WNT
85 TCollection_AsciiString csfcurrent (env3.Value());
86 if( csfcurrent.Length() > 0 )
87 SICurrentUnits = new Resource_Manager(csfcurrent.ToCString());
88 else
89 SICurrentUnits = new Resource_Manager("CurrentUnits");
90#else
91 SICurrentUnits = new Resource_Manager("CurrentUnits");
92#endif
93 }
94 CurrentUnits = SICurrentUnits;
95 LocalSystemUnits = SILocalSystemUnits;
96 break;
97 case UnitsAPI_MDTV :
98 currentSystem = UnitsAPI_MDTV;
99 if( MDTVCurrentUnits.IsNull() ) {
100#ifdef WNT
101 TCollection_AsciiString csfmdtvcurrent (env4.Value());
102 if( csfmdtvcurrent.Length() > 0 )
103 MDTVCurrentUnits = new Resource_Manager(csfmdtvcurrent.ToCString());
104 else
105 MDTVCurrentUnits = new Resource_Manager("MDTVCurrentUnits");
106#else
107 MDTVCurrentUnits = new Resource_Manager("MDTVCurrentUnits");
108#endif
109 }
110 CurrentUnits = MDTVCurrentUnits;
111 if( MDTVLocalSystemUnits.IsEmpty() ) {
112 MDTVLocalSystemUnits.Specify("LENGTH","mm");
113 MDTVLocalSystemUnits.Specify("AREA","mm\xB2");
114 MDTVLocalSystemUnits.Specify("VOLUME","mm\xB3");
115 MDTVLocalSystemUnits.Specify("INERTIA","mm**4");
116 MDTVLocalSystemUnits.Specify("SPEED","mm/s");
117 MDTVLocalSystemUnits.Specify("ACCELERATION","mm/s\xB2");
118 MDTVLocalSystemUnits.Specify("VOLUMIC MASS","kg/mm\xB3");
119 MDTVLocalSystemUnits.Specify("VOLUME FLOW","mm\xB3/s");
120 MDTVLocalSystemUnits.Specify("CONSUMPTION","mm\xB2");
121 MDTVLocalSystemUnits.Specify("QUANTITY OF MOVEMENT","kg*mm/s");
122 MDTVLocalSystemUnits.Specify("KINETIC MOMENT","kg*mm\xB2/s");
123 MDTVLocalSystemUnits.Specify("MOMENT OF INERTIA","kg*mm\xB2");
124 MDTVLocalSystemUnits.Specify("FORCE","kg*mm/s\xB2");
125 MDTVLocalSystemUnits.Specify("LINEIC FORCE","kg/s\xB2");
126 MDTVLocalSystemUnits.Specify("MOMENT OF A FORCE","kg*mm\xB2/s\xB2");
127 MDTVLocalSystemUnits.Specify("PRESSURE","kg/(mm*s\xB2)");
128 MDTVLocalSystemUnits.Specify("DYNAMIC VISCOSITY","kg/(mm*s)");
129 MDTVLocalSystemUnits.Specify("KINETIC VISCOSITY","mm\xB2/s");
130 MDTVLocalSystemUnits.Specify("TENSION SUPERFICIELLE","mm/s\xB2");
131 MDTVLocalSystemUnits.Specify("ENERGY","kg*mm\xB2/s\xB2");
132 MDTVLocalSystemUnits.Specify("POWER","kg*mm\xB2/s\xB3");
133 MDTVLocalSystemUnits.Specify("LINEIC POWER","kg*mm/s\xB3");
134 MDTVLocalSystemUnits.Specify("SURFACIC POWER","kg/s\xB3");
135 MDTVLocalSystemUnits.Specify("VOLUMIC POWER","kg/(mm*s\xB3)");
136 MDTVLocalSystemUnits.Specify("THERMICAL CONDUCTIVITY","kg*mm/(s\xB3*\xB0K)");
137 MDTVLocalSystemUnits.Specify("THERMICAL CONVECTIVITY","kg/(s\xB3*\xB0K)");
138 MDTVLocalSystemUnits.Specify("THERMICAL MASSIC CAPACITY","mm\xB2/(s\xB2*\xB0K)");
139 MDTVLocalSystemUnits.Specify("ENTROPY","kg*mm\xB2/(s\xB2*\xB0K)");
140 MDTVLocalSystemUnits.Specify("ENTHALPY","kg*mm\xB2/s\xB2");
141 MDTVLocalSystemUnits.Specify("LUMINANCE","cd/mm\xB2");
142 MDTVLocalSystemUnits.Specify("LUMINOUS EFFICACITY","s\xB3*Lu/(kg*mm\xB2)");
143 MDTVLocalSystemUnits.Specify("ELECTRIC FIELD","V/mm");
144 MDTVLocalSystemUnits.Specify("ELECTRIC CAPACITANCE","s**4*A\xB2/(kg*mm\xB2)");
145 MDTVLocalSystemUnits.Specify("MAGNETIC FIELD","A/mm");
146 MDTVLocalSystemUnits.Specify("MAGNETIC FLUX","kg*mm\xB2/(s\xB2*A)");
147 MDTVLocalSystemUnits.Specify("INDUCTANCE","kg*mm\xB2/(s\xB2*A\xB2)");
148 MDTVLocalSystemUnits.Specify("RELUCTANCE","s\xB2*A\xB2/(kg*mm\xB2)");
149 MDTVLocalSystemUnits.Specify("RESISTIVITY","O*mm");
150 MDTVLocalSystemUnits.Specify("CONDUCTIVITY","S/mm");
151 MDTVLocalSystemUnits.Specify("MOLAR MASS","kg/mol");
152 MDTVLocalSystemUnits.Specify("MOLAR VOLUME","mm\xB3/mol");
153 MDTVLocalSystemUnits.Specify("CONCENTRATION","kg/mm\xB3");
154 MDTVLocalSystemUnits.Specify("MOLAR CONCENTRATION","mol/mm\xB3");
155 MDTVLocalSystemUnits.Specify("ACCOUSTIC INTENSITY","mm/A\xB2");
156 MDTVLocalSystemUnits.Specify("DOSE EQUIVALENT","mm\xB2/s\xB2");
157 MDTVLocalSystemUnits.Specify("ABSORBED DOSE","mm\xB2/s\xB2");
158 MDTVLocalSystemUnits.Specify("FLUX OF MAGNETIC INDUCTION","kg*mm\xB2/(s\xB2*A)");
159 MDTVLocalSystemUnits.Specify("ROTATION ACCELERATION","rad/s\xB2");
160 MDTVLocalSystemUnits.Specify("TRANSLATION STIFFNESS","kg/s\xB2");
161 MDTVLocalSystemUnits.Specify("ROTATION STIFFNESS","kg*mm\xB2/(s\xB2*rad)");
162 MDTVLocalSystemUnits.Activates();
163 }
164 LocalSystemUnits = MDTVLocalSystemUnits;
165 break;
166 }
167 }
168}
169
170
171//=======================================================================
172//function : CurrentToLS
173//purpose :
174//=======================================================================
175
176Standard_Real UnitsAPI::CurrentToLS(const Standard_Real aData,
177 const Standard_CString aQuantity)
178{
179 Standard_Real aValue = aData;
180 CheckLoading (localSystem);
181 if( CurrentUnits->Find(aQuantity) ) {
182 TCollection_AsciiString current(CurrentUnits->Value(aQuantity));
183 aValue = Units::ToSI(aData,current.ToCString());
184 aValue = LocalSystemUnits.ConvertSIValueToUserSystem(aQuantity,aValue);
185 }
186 else {
187 cout <<"Warning: UnitsAPI,the quantity '" << aQuantity << "' does not exist in the current units system" << endl;
188 }
189
190 return aValue;
191}
192
193
194//=======================================================================
195//function : CurrentToSI
196//purpose :
197//=======================================================================
198
199Standard_Real UnitsAPI::CurrentToSI(const Standard_Real aData,
200 const Standard_CString aQuantity)
201{
202 Standard_Real aValue = aData;
203 CheckLoading (UnitsAPI_DEFAULT);
204 if( CurrentUnits->Find(aQuantity) ) {
205 TCollection_AsciiString current(CurrentUnits->Value(aQuantity));
206 aValue = Units::ToSI(aData,current.ToCString());
207 }
208 else {
209 cout<<"Warning: UnitsAPI,the quantity '" << aQuantity << "' does not exist in the current units system" << endl;
210 }
211
212 return aValue;
213}
214
215
216//=======================================================================
217//function : CurrentFromLS
218//purpose :
219//=======================================================================
220
221Standard_Real UnitsAPI::CurrentFromLS(const Standard_Real aData,
222 const Standard_CString aQuantity)
223{
224 Standard_Real aValue = aData;
225 CheckLoading (localSystem);
226 if( CurrentUnits->Find(aQuantity) ) {
227 TCollection_AsciiString current(CurrentUnits->Value(aQuantity));
228 aValue = LocalSystemUnits.ConvertUserSystemValueToSI(aQuantity,aData);
229 aValue = Units::FromSI(aValue,current.ToCString());
230 }
231 else {
232 cout<<"Warning: UnitsAPI,the quantity '" << aQuantity << "' does not exist in the current units system" << endl;
233 }
234
235 return aValue;
236}
237
238
239//=======================================================================
240//function : CurrentFromSI
241//purpose :
242//=======================================================================
243
244Standard_Real UnitsAPI::CurrentFromSI(const Standard_Real aData,
245 const Standard_CString aQuantity)
246{
247 Standard_Real aValue = aData;
248 CheckLoading (UnitsAPI_DEFAULT);
249 if( CurrentUnits->Find(aQuantity) ) {
250 TCollection_AsciiString current(CurrentUnits->Value(aQuantity));
251 aValue = Units::FromSI(aData,current.ToCString());
252 }
253 else {
254 cout<<"Warning: UnitsAPI,the quantity '" << aQuantity << "' does not exist in the current units system" << endl;
255 }
256
257 return aValue;
258}
259
260
261//=======================================================================
262//function : CurrentToAny
263//purpose :
264//=======================================================================
265
266Standard_Real UnitsAPI::CurrentToAny(const Standard_Real aData,
267 const Standard_CString aQuantity,
268 const Standard_CString aUnit) {
269 Standard_Real aValue = aData;
270 CheckLoading (UnitsAPI_DEFAULT);
271 if( CurrentUnits->Find(aQuantity) ) {
272 TCollection_AsciiString current(CurrentUnits->Value(aQuantity));
273 aValue = AnyToAny(aData,current.ToCString(),aUnit);
274 }
275 else {
276 cout<<"Warning: UnitsAPI,the quantity '" << aQuantity << "' does not exist in the current units system" << endl;
277 }
278
279 return aValue;
280}
281
282
283//=======================================================================
284//function : CurrentFromAny
285//purpose :
286//=======================================================================
287
288Standard_Real UnitsAPI::CurrentFromAny(const Standard_Real aData,
289 const Standard_CString aQuantity,
290 const Standard_CString aUnit)
291{
292 Standard_Real aValue = aData;
293 CheckLoading (UnitsAPI_DEFAULT);
294 if( CurrentUnits->Find(aQuantity) ) {
295 TCollection_AsciiString current(CurrentUnits->Value(aQuantity));
296 aValue = AnyToAny(aData,aUnit,current.ToCString());
297 }
298 else {
299 cout<<"Warning: UnitsAPI,the quantity '" << aQuantity << "' does not exist in the current units system" << endl;
300 }
301
302 return aValue;
303}
304
305
306//=======================================================================
307//function : AnyToLS
308//purpose :
309//=======================================================================
310
311Standard_Real UnitsAPI::AnyToLS(const Standard_Real aData,
312 const Standard_CString aUnit)
313{
314 Standard_Real aValue = aData;
315 CheckLoading (localSystem);
316 Handle(Units_Dimensions) aDim;
317 aValue = Units::ToSI(aValue,aUnit,aDim);
318 if(aDim.IsNull())
319 return aValue;
320 Standard_CString quantity = aDim->Quantity();
321 if( quantity ) {
322 aValue = LocalSystemUnits.ConvertSIValueToUserSystem(quantity,aValue);
323 }
324 else
325 cout<<"Warning: BAD Quantity returns in UnitsAPI::AnyToLS(" << aData << "," << aUnit << ")" << endl;
326 return aValue;
327}
328
329
330//=======================================================================
331//function : AnyToLS
332//purpose :
333//=======================================================================
334
335Standard_Real UnitsAPI::AnyToLS(const Standard_Real aData,
336 const Standard_CString aUnit,
337 Handle(Units_Dimensions) &aDim)
338{
339 Standard_Real aValue = aData;
340 CheckLoading (localSystem);
341 aValue = Units::ToSI(aValue,aUnit,aDim);
342 Standard_CString quantity = aDim->Quantity();
343 if(aDim.IsNull())
344 return aValue;
345 if( quantity ) {
346 aValue = LocalSystemUnits.ConvertSIValueToUserSystem(quantity,aValue);
347 }
348 else
349 cout<<"Warning: BAD Quantity returns in UnitsAPI::AnyToLS(" << aData << "," << aUnit << "," << aDim << ")" << endl;
350 return aValue;
351}
352
353
354//=======================================================================
355//function : AnyToSI
356//purpose :
357//=======================================================================
358
359Standard_Real UnitsAPI::AnyToSI(const Standard_Real aData,
360 const Standard_CString aUnit)
361{
362 Standard_Real aValue;
363 CheckLoading (UnitsAPI_DEFAULT);
364 aValue = Units::ToSI(aData,aUnit);
365 return aValue;
366}
367
368
369//=======================================================================
370//function : AnyToSI
371//purpose :
372//=======================================================================
373
374Standard_Real UnitsAPI::AnyToSI(const Standard_Real aData,
375 const Standard_CString aUnit,
376 Handle(Units_Dimensions) &aDim)
377{
378 Standard_Real aValue;
379 CheckLoading (UnitsAPI_DEFAULT);
380 aValue = Units::ToSI(aData,aUnit,aDim);
381 return aValue;
382}
383
384
385//=======================================================================
386//function : AnyFromLS
387//purpose :
388//=======================================================================
389
390Standard_Real UnitsAPI::AnyFromLS(const Standard_Real aData,
391 const Standard_CString aUnit)
392{
393 Standard_Real aValue = aData;
394 CheckLoading (localSystem);
395 Handle(Units_Dimensions) aDim;
396 aValue = Units::FromSI(aValue,aUnit,aDim);
397 Standard_CString quantity = aDim->Quantity();
398 if( quantity ) {
399 aValue = LocalSystemUnits.ConvertUserSystemValueToSI(quantity,aValue);
400 }
401 else
402 cout<<"Warning: BAD Quantity returns in UnitsAPI::AnyToLS(" << aData << "," << aUnit << ")" << endl;
403
404 return aValue;
405}
406
407
408//=======================================================================
409//function : AnyFromSI
410//purpose :
411//=======================================================================
412
413Standard_Real UnitsAPI::AnyFromSI(const Standard_Real aData,
414 const Standard_CString aUnit)
415{
416 Standard_Real aValue;
417 CheckLoading (UnitsAPI_DEFAULT);
418 aValue = Units::FromSI(aData,aUnit);
419 return aValue;
420}
421
422
423//=======================================================================
424//function : AnyToAny
425//purpose :
426//=======================================================================
427
428Standard_Real UnitsAPI::AnyToAny(const Standard_Real aData,
429 const Standard_CString aUnit1,
430 const Standard_CString aUnit2)
431{
432 Standard_Real aValue = aData;
433 CheckLoading (UnitsAPI_DEFAULT);
434 aValue = Units::Convert(aValue,aUnit1,aUnit2);
435 return aValue;
436}
437
438
439//=======================================================================
440//function : LSToSI
441//purpose :
442//=======================================================================
443
444Standard_Real UnitsAPI::LSToSI(const Standard_Real aData,
445 const Standard_CString aQuantity)
446{
447 Standard_Real aValue = aData;
448 CheckLoading (localSystem);
449 if( CurrentUnits->Find(aQuantity) ) {
450 aValue = LocalSystemUnits.ConvertUserSystemValueToSI(aQuantity,aData);
451 }
452 else {
453 cout<<"Warning: UnitsAPI,the quantity '" << aQuantity << "' does not exist in the current units system" << endl;
454 }
455
456 return aValue;
457}
458
459
460//=======================================================================
461//function : SIToLS
462//purpose :
463//=======================================================================
464
465Standard_Real UnitsAPI::SIToLS(const Standard_Real aData,
466 const Standard_CString aQuantity)
467{
468 Standard_Real aValue = aData;
469 CheckLoading (localSystem);
470 if( CurrentUnits->Find(aQuantity) ) {
471 aValue = LocalSystemUnits.ConvertSIValueToUserSystem(aQuantity,aValue);
472 }
473 else {
474 cout<<"Warning: UnitsAPI,the quantity '" << aQuantity << "' does not exist in the current units system" << endl;
475 }
476
477 return aValue;
478}
479
480
481//=======================================================================
482//function : SetLocalSystem
483//purpose :
484//=======================================================================
485
486void UnitsAPI::SetLocalSystem(const UnitsAPI_SystemUnits aSystemUnits)
487{
488 CheckLoading (aSystemUnits);
489 localSystem = currentSystem;
490}
491
492
493//=======================================================================
494//function : LocalSystem
495//purpose :
496//=======================================================================
497
498UnitsAPI_SystemUnits UnitsAPI::LocalSystem()
499{
500 return localSystem;
501}
502
503
504//=======================================================================
505//function : SetCurrentUnit
506//purpose :
507//=======================================================================
508
509void UnitsAPI::SetCurrentUnit(const Standard_CString aQuantity,
510 const Standard_CString anUnit)
511{
512 CheckLoading(localSystem);
513 CurrentUnits->SetResource(aQuantity,anUnit);
514}
515
516
517//=======================================================================
518//function : Save
519//purpose :
520//=======================================================================
521
522void UnitsAPI::Save()
523{
524 CheckLoading(localSystem);
525 CurrentUnits->Save();
526}
527
528
529//=======================================================================
530//function : Reload
531//purpose :
532//=======================================================================
533
534void UnitsAPI::Reload()
535{
536 currentSystem = UnitsAPI_DEFAULT;
537 CheckLoading(localSystem);
538}
539
540
541//=======================================================================
542//function : CurrentUnit
543//purpose :
544//=======================================================================
545
546static TCollection_AsciiString astring;
547Standard_CString UnitsAPI::CurrentUnit(const Standard_CString aQuantity)
548{
549 CheckLoading(localSystem);
550 astring = CurrentUnits->Value(aQuantity);
551 return astring.ToCString();
552}
553
554
555//=======================================================================
556//function : Dimensions
557//purpose :
558//=======================================================================
559
560Handle(Units_Dimensions) UnitsAPI::Dimensions(const Standard_CString aType)
561{
562 return Units::Dimensions(aType);
563}
564
565
566//=======================================================================
567//function : DimensionLess
568//purpose :
569//=======================================================================
570
571Handle(Units_Dimensions) UnitsAPI::DimensionLess()
572{
573 return Units_Dimensions::ALess();
574}
575
576
577//=======================================================================
578//function : DimensionMass
579//purpose :
580//=======================================================================
581
582Handle(Units_Dimensions) UnitsAPI::DimensionMass()
583{
584 return Units_Dimensions::AMass();
585}
586
587
588//=======================================================================
589//function : DimensionLength
590//purpose :
591//=======================================================================
592
593Handle(Units_Dimensions) UnitsAPI::DimensionLength()
594{
595 return Units_Dimensions::ALength();
596}
597
598
599//=======================================================================
600//function : DimensionTime
601//purpose :
602//=======================================================================
603
604Handle(Units_Dimensions) UnitsAPI::DimensionTime()
605{
606 return Units_Dimensions::ATime() ;
607}
608
609
610//=======================================================================
611//function : DimensionElectricCurrent
612//purpose :
613//=======================================================================
614
615Handle(Units_Dimensions) UnitsAPI::DimensionElectricCurrent()
616{
617 return Units_Dimensions::AElectricCurrent() ;
618}
619
620
621//=======================================================================
622//function : DimensionThermodynamicTemperature
623//purpose :
624//=======================================================================
625
626Handle(Units_Dimensions) UnitsAPI::DimensionThermodynamicTemperature()
627{
628 return Units_Dimensions::AThermodynamicTemperature();
629}
630
631
632//=======================================================================
633//function : DimensionAmountOfSubstance
634//purpose :
635//=======================================================================
636
637Handle(Units_Dimensions) UnitsAPI::DimensionAmountOfSubstance()
638{
639 return Units_Dimensions::AAmountOfSubstance();
640}
641
642
643//=======================================================================
644//function : DimensionLuminousIntensity
645//purpose :
646//=======================================================================
647
648Handle(Units_Dimensions) UnitsAPI::DimensionLuminousIntensity()
649{
650 return Units_Dimensions::ALuminousIntensity();
651}
652
653
654//=======================================================================
655//function : DimensionPlaneAngle
656//purpose :
657//=======================================================================
658
659Handle(Units_Dimensions) UnitsAPI::DimensionPlaneAngle()
660{
661 return Units_Dimensions::APlaneAngle();
662}
663
664
665//=======================================================================
666//function : DimensionSolidAngle
667//purpose :
668//=======================================================================
669
670Handle(Units_Dimensions) UnitsAPI::DimensionSolidAngle()
671{
672 return Units_Dimensions::ASolidAngle();
673}
674
675
676//=======================================================================
677//function : Check
678//purpose :
679//=======================================================================
680
681Standard_Boolean UnitsAPI::Check(const Standard_CString aQuantity,
682 const Standard_CString /*aUnit*/)
683{
684 Standard_Boolean status = Standard_False;
685 CheckLoading (UnitsAPI_DEFAULT);
686 if( CurrentUnits->Find(aQuantity) ) {
687 TCollection_AsciiString current(CurrentUnits->Value(aQuantity));
688// aValue = AnyToAny(aData,current.ToCString(),aUnit);
689// aValue = Units::Convert(aValue,aUnit1,aUnit2);
690 }
691
692 return status;
693}
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