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31 \**************************************************************************/
32
33 /*!
34 \class SoSFUInt32 SoSFUInt32.h Inventor/fields/SoSFUInt32.h
35 \brief The SoSFUInt32 class is a container for a 32-bit unsigned integer value.
36
37 \ingroup fields
38
39 This field is used where nodes, engines or other field containers
40 needs to store a single 32-bit unsigned integer value.
41
42 \sa SoMFUInt32
43 */
44
45 // *************************************************************************
46
47 #include <Inventor/fields/SoSFUInt32.h>
48
49 #include <Inventor/SoInput.h>
50 #include <Inventor/SoOutput.h>
51 #include <Inventor/errors/SoDebugError.h>
52
53 #include "fields/SoSubFieldP.h"
54 #include "fields/shared.h"
55
56 // *************************************************************************
57
58 SO_SFIELD_SOURCE(SoSFUInt32, uint32_t, uint32_t);
59
60 // *************************************************************************
61
62 // Override from parent class.
63 void
initClass(void)64 SoSFUInt32::initClass(void)
65 {
66 SO_SFIELD_INTERNAL_INIT_CLASS(SoSFUInt32);
67 }
68
69 // *************************************************************************
70
71 // No need to document readValue() and writeValue() here, as the
72 // necessary information is provided by the documentation of the
73 // parent classes.
74 #ifndef DOXYGEN_SKIP_THIS
75
76 SbBool
readValue(SoInput * in)77 SoSFUInt32::readValue(SoInput * in)
78 {
79 unsigned int tmp;
80 if (!in->read(tmp)) return FALSE;
81 this->value = tmp;
82 return TRUE;
83 }
84
85 void
writeValue(SoOutput * out) const86 SoSFUInt32::writeValue(SoOutput * out) const
87 {
88 sosfuint32_write_value(out, this->getValue());
89 }
90
91 #endif // DOXYGEN_SKIP_THIS
92
93 // *************************************************************************
94
95 #ifdef COIN_TEST_SUITE
96
BOOST_AUTO_TEST_CASE(initialized)97 BOOST_AUTO_TEST_CASE(initialized)
98 {
99 SoSFUInt32 field;
100 BOOST_CHECK_MESSAGE(SoSFUInt32::getClassTypeId() != SoType::badType(),
101 "SoSFUInt32 class not initialized");
102 BOOST_CHECK_MESSAGE(field.getTypeId() != SoType::badType(),
103 "missing class initialization");
104 }
105
106 #endif // COIN_TEST_SUITE
107