OpenVDB  5.0.0
Types.h
Go to the documentation of this file.
1 //
3 // Copyright (c) 2012-2017 DreamWorks Animation LLC
4 //
5 // All rights reserved. This software is distributed under the
6 // Mozilla Public License 2.0 ( http://www.mozilla.org/MPL/2.0/ )
7 //
8 // Redistributions of source code must retain the above copyright
9 // and license notice and the following restrictions and disclaimer.
10 //
11 // * Neither the name of DreamWorks Animation nor the names of
12 // its contributors may be used to endorse or promote products derived
13 // from this software without specific prior written permission.
14 //
15 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
16 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
17 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
18 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
19 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY INDIRECT, INCIDENTAL,
20 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
21 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
25 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 // IN NO EVENT SHALL THE COPYRIGHT HOLDERS' AND CONTRIBUTORS' AGGREGATE
27 // LIABILITY FOR ALL CLAIMS REGARDLESS OF THEIR BASIS EXCEED US$250.00.
28 //
30 
31 #ifndef OPENVDB_TYPES_HAS_BEEN_INCLUDED
32 #define OPENVDB_TYPES_HAS_BEEN_INCLUDED
33 
34 #include "version.h"
35 #include "Platform.h"
36 #include <OpenEXR/half.h>
37 #include <openvdb/math/Math.h>
38 #include <openvdb/math/BBox.h>
39 #include <openvdb/math/Quat.h>
40 #include <openvdb/math/Vec2.h>
41 #include <openvdb/math/Vec3.h>
42 #include <openvdb/math/Vec4.h>
43 #include <openvdb/math/Mat3.h>
44 #include <openvdb/math/Mat4.h>
45 #include <openvdb/math/Coord.h>
46 #include <memory>
47 #include <type_traits>
48 #if OPENVDB_ABI_VERSION_NUMBER <= 3
49 #include <boost/shared_ptr.hpp>
50 #endif
51 
52 
53 namespace openvdb {
55 namespace OPENVDB_VERSION_NAME {
56 
57 // One-dimensional scalar types
58 using Index32 = uint32_t;
59 using Index64 = uint64_t;
60 using Index = Index32;
61 using Int16 = int16_t;
62 using Int32 = int32_t;
63 using Int64 = int64_t;
64 using Int = Int32;
65 using Byte = unsigned char;
66 using Real = double;
67 
68 // Two-dimensional vector types
73 using math::Vec2i;
74 using math::Vec2s;
75 using math::Vec2d;
76 
77 // Three-dimensional vector types
84 using math::Vec3i;
85 using math::Vec3s;
86 using math::Vec3d;
87 
88 using math::Coord;
89 using math::CoordBBox;
91 
92 // Four-dimensional vector types
97 using math::Vec4i;
98 using math::Vec4s;
99 using math::Vec4d;
100 
101 // Three-dimensional matrix types
103 
104 // Four-dimensional matrix types
108 
109 // Quaternions
111 
112 // Dummy type for a voxel with a binary mask value, e.g. the active state
113 class ValueMask {};
114 
115 
116 #if OPENVDB_ABI_VERSION_NUMBER <= 3
117 
118 // Use Boost shared pointers in OpenVDB 3 ABI compatibility mode.
119 template<typename T> using SharedPtr = boost::shared_ptr<T>;
120 template<typename T> using WeakPtr = boost::weak_ptr<T>;
121 
122 template<typename T, typename U> inline SharedPtr<T>
123 ConstPtrCast(const SharedPtr<U>& ptr) { return boost::const_pointer_cast<T, U>(ptr); }
124 
125 template<typename T, typename U> inline SharedPtr<T>
126 DynamicPtrCast(const SharedPtr<U>& ptr) { return boost::dynamic_pointer_cast<T, U>(ptr); }
127 
128 template<typename T, typename U> inline SharedPtr<T>
129 StaticPtrCast(const SharedPtr<U>& ptr) { return boost::static_pointer_cast<T, U>(ptr); }
130 
131 #else // if OPENVDB_ABI_VERSION_NUMBER > 3
132 
133 // Use STL shared pointers from OpenVDB 4 on.
134 template<typename T> using SharedPtr = std::shared_ptr<T>;
135 template<typename T> using WeakPtr = std::weak_ptr<T>;
136 
145 template<typename T, typename U> inline SharedPtr<T>
146 ConstPtrCast(const SharedPtr<U>& ptr) { return std::const_pointer_cast<T, U>(ptr); }
147 
155 template<typename T, typename U> inline SharedPtr<T>
156 DynamicPtrCast(const SharedPtr<U>& ptr) { return std::dynamic_pointer_cast<T, U>(ptr); }
157 
165 template<typename T, typename U> inline SharedPtr<T>
166 StaticPtrCast(const SharedPtr<U>& ptr) { return std::static_pointer_cast<T, U>(ptr); }
167 
168 #endif
169 
170 
172 
173 
177 template<typename IntType_, Index Kind>
179 {
180  static_assert(std::is_integral<IntType_>::value, "PointIndex requires an integer value type");
181 
182  using IntType = IntType_;
183 
184  PointIndex(IntType i = IntType(0)): mIndex(i) {}
185 
186  operator IntType() const { return mIndex; }
187 
189  template<typename T>
190  PointIndex operator+(T x) { return PointIndex(mIndex + IntType(x)); }
191 
192 private:
193  IntType mIndex;
194 };
195 
196 
199 
202 
203 
205 
206 
207 template<typename T> struct VecTraits {
208  static const bool IsVec = false;
209  static const int Size = 1;
210  using ElementType = T;
211 };
212 
213 template<typename T> struct VecTraits<math::Vec2<T> > {
214  static const bool IsVec = true;
215  static const int Size = 2;
216  using ElementType = T;
217 };
218 
219 template<typename T> struct VecTraits<math::Vec3<T> > {
220  static const bool IsVec = true;
221  static const int Size = 3;
222  using ElementType = T;
223 };
224 
225 template<typename T> struct VecTraits<math::Vec4<T> > {
226  static const bool IsVec = true;
227  static const int Size = 4;
228  using ElementType = T;
229 };
230 
231 
233 
234 
237 template<typename FromType, typename ToType>
238 struct CanConvertType { enum { value = std::is_constructible<ToType, FromType>::value }; };
239 
240 // Specializations for vector types, which can be constructed from values
241 // of their own ValueTypes (or values that can be converted to their ValueTypes),
242 // but only explicitly
243 template<typename T> struct CanConvertType<T, math::Vec2<T> > { enum { value = true }; };
244 template<typename T> struct CanConvertType<T, math::Vec3<T> > { enum { value = true }; };
245 template<typename T> struct CanConvertType<T, math::Vec4<T> > { enum { value = true }; };
246 template<typename T> struct CanConvertType<math::Vec2<T>, math::Vec2<T> > { enum {value = true}; };
247 template<typename T> struct CanConvertType<math::Vec3<T>, math::Vec3<T> > { enum {value = true}; };
248 template<typename T> struct CanConvertType<math::Vec4<T>, math::Vec4<T> > { enum {value = true}; };
249 template<typename T0, typename T1>
250 struct CanConvertType<T0, math::Vec2<T1> > { enum { value = CanConvertType<T0, T1>::value }; };
251 template<typename T0, typename T1>
252 struct CanConvertType<T0, math::Vec3<T1> > { enum { value = CanConvertType<T0, T1>::value }; };
253 template<typename T0, typename T1>
254 struct CanConvertType<T0, math::Vec4<T1> > { enum { value = CanConvertType<T0, T1>::value }; };
255 template<> struct CanConvertType<PointIndex32, PointDataIndex32> { enum {value = true}; };
256 template<> struct CanConvertType<PointDataIndex32, PointIndex32> { enum {value = true}; };
257 template<typename T>
259 template<typename T>
261 
262 
264 
265 
266 // Add new items to the *end* of this list, and update NUM_GRID_CLASSES.
267 enum GridClass {
272 };
274 
275 static const Real LEVEL_SET_HALF_WIDTH = 3;
276 
297 enum VecType {
303 };
305 
306 
324 };
325 
326 
328 
329 
330 template<typename T> const char* typeNameAsString() { return typeid(T).name(); }
331 template<> inline const char* typeNameAsString<bool>() { return "bool"; }
332 template<> inline const char* typeNameAsString<ValueMask>() { return "mask"; }
333 template<> inline const char* typeNameAsString<half>() { return "half"; }
334 template<> inline const char* typeNameAsString<float>() { return "float"; }
335 template<> inline const char* typeNameAsString<double>() { return "double"; }
336 template<> inline const char* typeNameAsString<uint8_t>() { return "uint8"; }
337 template<> inline const char* typeNameAsString<int16_t>() { return "int16"; }
338 template<> inline const char* typeNameAsString<uint16_t>() { return "uint16"; }
339 template<> inline const char* typeNameAsString<int32_t>() { return "int32"; }
340 template<> inline const char* typeNameAsString<uint32_t>() { return "uint32"; }
341 template<> inline const char* typeNameAsString<int64_t>() { return "int64"; }
342 template<> inline const char* typeNameAsString<Vec2i>() { return "vec2i"; }
343 template<> inline const char* typeNameAsString<Vec2s>() { return "vec2s"; }
344 template<> inline const char* typeNameAsString<Vec2d>() { return "vec2d"; }
345 template<> inline const char* typeNameAsString<Vec3U8>() { return "vec3u8"; }
346 template<> inline const char* typeNameAsString<Vec3U16>() { return "vec3u16"; }
347 template<> inline const char* typeNameAsString<Vec3i>() { return "vec3i"; }
348 template<> inline const char* typeNameAsString<Vec3f>() { return "vec3s"; }
349 template<> inline const char* typeNameAsString<Vec3d>() { return "vec3d"; }
350 template<> inline const char* typeNameAsString<std::string>() { return "string"; }
351 template<> inline const char* typeNameAsString<Mat4s>() { return "mat4s"; }
352 template<> inline const char* typeNameAsString<Mat4d>() { return "mat4d"; }
353 template<> inline const char* typeNameAsString<math::Quats>() { return "quats"; }
354 template<> inline const char* typeNameAsString<math::Quatd>() { return "quatd"; }
355 template<> inline const char* typeNameAsString<PointIndex32>() { return "ptidx32"; }
356 template<> inline const char* typeNameAsString<PointIndex64>() { return "ptidx64"; }
357 template<> inline const char* typeNameAsString<PointDataIndex32>() { return "ptdataidx32"; }
358 template<> inline const char* typeNameAsString<PointDataIndex64>() { return "ptdataidx64"; }
359 
360 
362 
363 
375 template<typename AValueType, typename BValueType = AValueType>
377 {
378 public:
379  using AValueT = AValueType;
380  using BValueT = BValueType;
381 
383  : mAValPtr(nullptr)
384  , mBValPtr(nullptr)
385  , mResultValPtr(&mResultVal)
386  , mAIsActive(false)
387  , mBIsActive(false)
388  , mResultIsActive(false)
389  {
390  }
391 
393  CombineArgs(const AValueType& a, const BValueType& b, AValueType& result,
394  bool aOn = false, bool bOn = false)
395  : mAValPtr(&a)
396  , mBValPtr(&b)
397  , mResultValPtr(&result)
398  , mAIsActive(aOn)
399  , mBIsActive(bOn)
400  {
401  this->updateResultActive();
402  }
403 
405  CombineArgs(const AValueType& a, const BValueType& b, bool aOn = false, bool bOn = false)
406  : mAValPtr(&a)
407  , mBValPtr(&b)
408  , mResultValPtr(&mResultVal)
409  , mAIsActive(aOn)
410  , mBIsActive(bOn)
411  {
412  this->updateResultActive();
413  }
414 
416  const AValueType& a() const { return *mAValPtr; }
418  const BValueType& b() const { return *mBValPtr; }
420  const AValueType& result() const { return *mResultValPtr; }
422  AValueType& result() { return *mResultValPtr; }
424 
426  CombineArgs& setResult(const AValueType& val) { *mResultValPtr = val; return *this; }
427 
429  CombineArgs& setARef(const AValueType& a) { mAValPtr = &a; return *this; }
431  CombineArgs& setBRef(const BValueType& b) { mBValPtr = &b; return *this; }
433  CombineArgs& setResultRef(AValueType& val) { mResultValPtr = &val; return *this; }
434 
436  bool aIsActive() const { return mAIsActive; }
438  bool bIsActive() const { return mBIsActive; }
440  bool resultIsActive() const { return mResultIsActive; }
441 
443  CombineArgs& setAIsActive(bool b) { mAIsActive = b; updateResultActive(); return *this; }
445  CombineArgs& setBIsActive(bool b) { mBIsActive = b; updateResultActive(); return *this; }
447  CombineArgs& setResultIsActive(bool b) { mResultIsActive = b; return *this; }
448 
449 protected:
452  void updateResultActive() { mResultIsActive = mAIsActive || mBIsActive; }
453 
454  const AValueType* mAValPtr; // pointer to input value from A grid
455  const BValueType* mBValPtr; // pointer to input value from B grid
456  AValueType mResultVal; // computed output value (unused if stored externally)
457  AValueType* mResultValPtr; // pointer to either mResultVal or an external value
458  bool mAIsActive, mBIsActive; // active states of A and B values
459  bool mResultIsActive; // computed active state (default: A active || B active)
460 };
461 
462 
466 template<typename ValueType, typename CombineOp>
468 {
469  SwappedCombineOp(CombineOp& _op): op(_op) {}
470 
472  {
473  CombineArgs<ValueType> swappedArgs(args.b(), args.a(), args.result(),
474  args.bIsActive(), args.aIsActive());
475  op(swappedArgs);
476  }
477 
478  CombineOp& op;
479 };
480 
481 
483 
484 
485 #if OPENVDB_ABI_VERSION_NUMBER <= 3
486 enum CopyPolicy { CP_NEW, CP_SHARE, CP_COPY };
500 #endif
501 
502 
505 class ShallowCopy {};
508 class TopologyCopy {};
510 class PartialCreate {};
511 
512 } // namespace OPENVDB_VERSION_NAME
513 } // namespace openvdb
514 
515 
516 #if defined(__ICC)
517 
518 // Use these defines to bracket a region of code that has safe static accesses.
519 // Keep the region as small as possible.
520 #define OPENVDB_START_THREADSAFE_STATIC_REFERENCE __pragma(warning(disable:1710))
521 #define OPENVDB_FINISH_THREADSAFE_STATIC_REFERENCE __pragma(warning(default:1710))
522 #define OPENVDB_START_THREADSAFE_STATIC_WRITE __pragma(warning(disable:1711))
523 #define OPENVDB_FINISH_THREADSAFE_STATIC_WRITE __pragma(warning(default:1711))
524 #define OPENVDB_START_THREADSAFE_STATIC_ADDRESS __pragma(warning(disable:1712))
525 #define OPENVDB_FINISH_THREADSAFE_STATIC_ADDRESS __pragma(warning(default:1712))
526 
527 // Use these defines to bracket a region of code that has unsafe static accesses.
528 // Keep the region as small as possible.
529 #define OPENVDB_START_NON_THREADSAFE_STATIC_REFERENCE __pragma(warning(disable:1710))
530 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_REFERENCE __pragma(warning(default:1710))
531 #define OPENVDB_START_NON_THREADSAFE_STATIC_WRITE __pragma(warning(disable:1711))
532 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_WRITE __pragma(warning(default:1711))
533 #define OPENVDB_START_NON_THREADSAFE_STATIC_ADDRESS __pragma(warning(disable:1712))
534 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_ADDRESS __pragma(warning(default:1712))
535 
536 // Simpler version for one-line cases
537 #define OPENVDB_THREADSAFE_STATIC_REFERENCE(CODE) \
538  __pragma(warning(disable:1710)); CODE; __pragma(warning(default:1710))
539 #define OPENVDB_THREADSAFE_STATIC_WRITE(CODE) \
540  __pragma(warning(disable:1711)); CODE; __pragma(warning(default:1711))
541 #define OPENVDB_THREADSAFE_STATIC_ADDRESS(CODE) \
542  __pragma(warning(disable:1712)); CODE; __pragma(warning(default:1712))
543 
544 #else // GCC does not support these compiler warnings
545 
546 #define OPENVDB_START_THREADSAFE_STATIC_REFERENCE
547 #define OPENVDB_FINISH_THREADSAFE_STATIC_REFERENCE
548 #define OPENVDB_START_THREADSAFE_STATIC_WRITE
549 #define OPENVDB_FINISH_THREADSAFE_STATIC_WRITE
550 #define OPENVDB_START_THREADSAFE_STATIC_ADDRESS
551 #define OPENVDB_FINISH_THREADSAFE_STATIC_ADDRESS
552 
553 #define OPENVDB_START_NON_THREADSAFE_STATIC_REFERENCE
554 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_REFERENCE
555 #define OPENVDB_START_NON_THREADSAFE_STATIC_WRITE
556 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_WRITE
557 #define OPENVDB_START_NON_THREADSAFE_STATIC_ADDRESS
558 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_ADDRESS
559 
560 #define OPENVDB_THREADSAFE_STATIC_REFERENCE(CODE) CODE
561 #define OPENVDB_THREADSAFE_STATIC_WRITE(CODE) CODE
562 #define OPENVDB_THREADSAFE_STATIC_ADDRESS(CODE) CODE
563 
564 #endif // defined(__ICC)
565 
566 #endif // OPENVDB_TYPES_HAS_BEEN_INCLUDED
567 
568 // Copyright (c) 2012-2017 DreamWorks Animation LLC
569 // All rights reserved. This software is distributed under the
570 // Mozilla Public License 2.0 ( http://www.mozilla.org/MPL/2.0/ )
T ElementType
Definition: Types.h:210
Definition: Mat.h:196
Definition: Types.h:269
Vec3< int32_t > Vec3i
Definition: Vec3.h:676
const char * typeNameAsString()
Definition: Types.h:330
Vec2< float > Vec2s
Definition: Vec2.h:558
CanConvertType<FromType, ToType>::value is true if a value of type ToType can be constructed from a v...
Definition: Types.h:238
Axis-aligned bounding box of signed integer coordinates.
Definition: Coord.h:264
Definition: Types.h:299
Definition: Types.h:467
CombineArgs & setResultIsActive(bool b)
Set the active state of the output value.
Definition: Types.h:447
const BValueType & b() const
Get the B input value.
Definition: Types.h:418
uint64_t Index64
Definition: Types.h:59
MergePolicy
Definition: Types.h:320
const AValueType * mAValPtr
Definition: Types.h:454
int64_t Int64
Definition: Types.h:63
VecType
Definition: Types.h:297
const char * typeNameAsString< Vec2d >()
Definition: Types.h:344
void updateResultActive()
Definition: Types.h:452
Vec4< double > Vec4d
Definition: Vec4.h:587
PointIndex(IntType i=IntType(0))
Definition: Types.h:184
Definition: Types.h:322
AValueType * mResultValPtr
Definition: Types.h:457
void operator()(CombineArgs< ValueType > &args)
Definition: Types.h:471
SharedPtr< T > StaticPtrCast(const SharedPtr< U > &ptr)
Return a new shared pointer that points to the same object as the given pointer after a static_cast...
Definition: Types.h:166
Int32 Int
Definition: Types.h:64
const AValueType & a() const
Get the A input value.
Definition: Types.h:416
const char * typeNameAsString< double >()
Definition: Types.h:335
Vec3< double > Vec3d
Definition: Vec3.h:679
PointIndex operator+(T x)
Needed to support the (zeroVal<PointIndex>() + val) idiom.
Definition: Types.h:190
Definition: Types.h:268
const char * typeNameAsString< half >()
Definition: Types.h:333
Signed (x, y, z) 32-bit integer coordinates.
Definition: Coord.h:51
AValueType mResultVal
Definition: Types.h:456
const char * typeNameAsString< Vec2i >()
Definition: Types.h:342
Definition: Vec2.h:50
Vec2< int32_t > Vec2i
Definition: Vec2.h:556
GridClass
Definition: Types.h:267
const char * typeNameAsString< PointDataIndex32 >()
Definition: Types.h:357
CombineArgs(const AValueType &a, const BValueType &b, AValueType &result, bool aOn=false, bool bOn=false)
Use this constructor when the result value is stored externally.
Definition: Types.h:393
CombineArgs(const AValueType &a, const BValueType &b, bool aOn=false, bool bOn=false)
Use this constructor when the result value should be stored in this struct.
Definition: Types.h:405
uint32_t Index32
Definition: Types.h:58
CombineArgs & setResult(const AValueType &val)
Set the output value.
Definition: Types.h:426
const char * typeNameAsString< int32_t >()
Definition: Types.h:339
Definition: Types.h:270
Index32 Index
Definition: Types.h:60
#define OPENVDB_VERSION_NAME
The version namespace name for this library version.
Definition: version.h:136
unsigned char Byte
Definition: Types.h:65
const char * typeNameAsString< bool >()
Definition: Types.h:331
SharedPtr< T > ConstPtrCast(const SharedPtr< U > &ptr)
Return a new shared pointer that points to the same object as the given pointer but with possibly dif...
Definition: Types.h:146
const char * typeNameAsString< PointDataIndex64 >()
Definition: Types.h:358
bool resultIsActive() const
Definition: Types.h:440
const char * typeNameAsString< uint8_t >()
Definition: Types.h:336
CombineArgs & setBIsActive(bool b)
Set the active state of the B value.
Definition: Types.h:445
Vec4< float > Vec4s
Definition: Vec4.h:586
const char * typeNameAsString< Mat4d >()
Definition: Types.h:352
const char * typeNameAsString< int64_t >()
Definition: Types.h:341
static const Real LEVEL_SET_HALF_WIDTH
Definition: Types.h:275
const char * typeNameAsString< PointIndex64 >()
Definition: Types.h:356
Tag dispatch class that distinguishes shallow copy constructors from deep copy constructors.
Definition: Types.h:505
CombineArgs & setAIsActive(bool b)
Set the active state of the A value.
Definition: Types.h:443
const char * typeNameAsString< Vec2s >()
Definition: Types.h:343
Definition: Exceptions.h:39
IntType_ IntType
Definition: Types.h:182
CombineArgs()
Definition: Types.h:382
Vec4< int32_t > Vec4i
Definition: Vec4.h:584
This struct collects both input and output arguments to "grid combiner" functors used with the tree::...
Definition: Types.h:376
std::weak_ptr< T > WeakPtr
Definition: Types.h:135
double Real
Definition: Types.h:66
const char * typeNameAsString< uint16_t >()
Definition: Types.h:338
Definition: Mat4.h:51
const char * typeNameAsString< Vec3i >()
Definition: Types.h:347
AValueType & result()
Get the output value.
Definition: Types.h:422
Vec2< double > Vec2d
Definition: Vec2.h:559
Library and file format version numbers.
bool bIsActive() const
Definition: Types.h:438
CombineArgs & setBRef(const BValueType &b)
Redirect the B value to a new external source.
Definition: Types.h:431
bool mResultIsActive
Definition: Types.h:459
Definition: Types.h:304
const char * typeNameAsString< Vec3f >()
Definition: Types.h:348
std::shared_ptr< T > SharedPtr
Definition: Types.h:134
const char * typeNameAsString< PointIndex32 >()
Definition: Types.h:355
AValueType AValueT
Definition: Types.h:379
int16_t Int16
Definition: Types.h:61
CombineArgs & setResultRef(AValueType &val)
Redirect the result value to a new external destination.
Definition: Types.h:433
const char * typeNameAsString< uint32_t >()
Definition: Types.h:340
Definition: Types.h:207
const char * typeNameAsString< Mat4s >()
Definition: Types.h:351
Tag dispatch class that distinguishes topology copy constructors from deep copy constructors.
Definition: Types.h:508
Integer wrapper, required to distinguish PointIndexGrid and PointDataGrid from Int32Grid and Int64Gri...
Definition: Types.h:178
bool mBIsActive
Definition: Types.h:458
const char * typeNameAsString< int16_t >()
Definition: Types.h:337
Definition: Types.h:273
Definition: Types.h:271
Definition: Types.h:113
const char * typeNameAsString< Vec3d >()
Definition: Types.h:349
CombineArgs & setARef(const AValueType &a)
Redirect the A value to a new external source.
Definition: Types.h:429
Definition: Types.h:298
const char * typeNameAsString< Vec3U8 >()
Definition: Types.h:345
const BValueType * mBValPtr
Definition: Types.h:455
Tag dispatch class that distinguishes constructors during file input.
Definition: Types.h:510
3x3 matrix class.
Definition: Mat3.h:55
SwappedCombineOp(CombineOp &_op)
Definition: Types.h:469
SharedPtr< T > DynamicPtrCast(const SharedPtr< U > &ptr)
Return a new shared pointer that is either null or points to the same object as the given pointer aft...
Definition: Types.h:156
#define OPENVDB_USE_VERSION_NAMESPACE
Definition: version.h:188
Definition: Types.h:321
Vec3< float > Vec3s
Definition: Vec3.h:678
BValueType BValueT
Definition: Types.h:380
CombineOp & op
Definition: Types.h:478
int32_t Int32
Definition: Types.h:62
const AValueType & result() const
Get the output value.
Definition: Types.h:421
const char * typeNameAsString< ValueMask >()
Definition: Types.h:332
const char * typeNameAsString< float >()
Definition: Types.h:334
const char * typeNameAsString< Vec3U16 >()
Definition: Types.h:346
bool aIsActive() const
Definition: Types.h:436