OpenVDB: Types.h Source File

OpenVDB 3.2.0

Types.h
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1 //
3 // Copyright (c) 2012-2016 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 <boost/type_traits/is_convertible.hpp>
47 #include <boost/type_traits/is_integral.hpp>
48 #include <boost/static_assert.hpp>
49
50
51 namespace openvdb {
52 OPENVDB_USE_VERSION_NAMESPACE
53 namespace OPENVDB_VERSION_NAME {
54
55 // One-dimensional scalar types
56 typedef uint32_t Index32;
57 typedef uint64_t Index64;
58 typedef Index32 Index;
59 typedef int16_t Int16;
60 typedef int32_t Int32;
61 typedef int64_t Int64;
62 typedef Int32 Int;
63 typedef unsigned char Byte;
64 typedef double Real;
65
66 // Two-dimensional vector types
67 typedef math::Vec2<Real> Vec2R;
68 typedef math::Vec2<Index32> Vec2I;
69 typedef math::Vec2<float> Vec2f;
70 typedef math::Vec2<half> Vec2H;
71 using math::Vec2i;
72 using math::Vec2s;
73 using math::Vec2d;
74
75 // Three-dimensional vector types
76 typedef math::Vec3<Real> Vec3R;
77 typedef math::Vec3<Index32> Vec3I;
78 typedef math::Vec3<float> Vec3f;
79 typedef math::Vec3<half> Vec3H;
80 using math::Vec3i;
81 using math::Vec3s;
82 using math::Vec3d;
83
84 using math::Coord;
85 using math::CoordBBox;
86 typedef math::BBox<Vec3d> BBoxd;
87
88 // Four-dimensional vector types
89 typedef math::Vec4<Real> Vec4R;
90 typedef math::Vec4<Index32> Vec4I;
91 typedef math::Vec4<float> Vec4f;
92 typedef math::Vec4<half> Vec4H;
93 using math::Vec4i;
94 using math::Vec4s;
95 using math::Vec4d;
96
97 // Three-dimensional matrix types
98 typedef math::Mat3<Real> Mat3R;
99
100 // Four-dimensional matrix types
101 typedef math::Mat4<Real> Mat4R;
102 typedef math::Mat4<double> Mat4d;
103 typedef math::Mat4<float> Mat4s;
104
105 // Quaternions
106 typedef math::Quat<Real> QuatR;
107
108 // Dummy type for a voxel with a binary mask value, e.g. the active state
109 class ValueMask {};
110
111
113
114
118 template<typename IntType_, Index Kind>
119 struct PointIndex
120 {
121 BOOST_STATIC_ASSERT(boost::is_integral<IntType_>::value);
122
123 typedef IntType_ IntType;
124
125 PointIndex(IntType i = IntType(0)): mIndex(i) {}
126
127 operator IntType() const { return mIndex; }
128
130 template<typename T>
131 PointIndex operator+(T x) { return PointIndex(mIndex + IntType(x)); }
132
133 private:
134 IntType mIndex;
135 };
136
137
138 typedef PointIndex<Index32, 0> PointIndex32;
139 typedef PointIndex<Index64, 0> PointIndex64;
140
141 typedef PointIndex<Index32, 1> PointDataIndex32;
142 typedef PointIndex<Index64, 1> PointDataIndex64;
143
144
146
147
148 template<typename T> struct VecTraits {
149 static const bool IsVec = false;
150 static const int Size = 1;
151 typedef T ElementType;
152 };
153 template<typename T> struct VecTraits<math::Vec2<T> > {
154 static const bool IsVec = true;
155 static const int Size = 2;
156 typedef T ElementType;
157 };
158 template<typename T> struct VecTraits<math::Vec3<T> > {
159 static const bool IsVec = true;
160 static const int Size = 3;
161 typedef T ElementType;
162 };
163 template<typename T> struct VecTraits<math::Vec4<T> > {
164 static const bool IsVec = true;
165 static const int Size = 4;
166 typedef T ElementType;
167 };
168
169
171
172
182 template<typename FromType, typename ToType>
183 struct CanConvertType { enum { value = boost::is_convertible<FromType, ToType>::value }; };
184
185 // Specializations for vector types, which can be constructed from values
186 // of their own ValueTypes (or values that can be converted to their ValueTypes),
187 // but only explicitly
188 template<typename T> struct CanConvertType<T, math::Vec2<T> > { enum { value = true }; };
189 template<typename T> struct CanConvertType<T, math::Vec3<T> > { enum { value = true }; };
190 template<typename T> struct CanConvertType<T, math::Vec4<T> > { enum { value = true }; };
191 template<typename T> struct CanConvertType<math::Vec2<T>, math::Vec2<T> > { enum {value = true}; };
192 template<typename T> struct CanConvertType<math::Vec3<T>, math::Vec3<T> > { enum {value = true}; };
193 template<typename T> struct CanConvertType<math::Vec4<T>, math::Vec4<T> > { enum {value = true}; };
194 template<typename T0, typename T1>
195 struct CanConvertType<T0, math::Vec2<T1> > { enum { value = CanConvertType<T0, T1>::value }; };
196 template<typename T0, typename T1>
197 struct CanConvertType<T0, math::Vec3<T1> > { enum { value = CanConvertType<T0, T1>::value }; };
198 template<typename T0, typename T1>
199 struct CanConvertType<T0, math::Vec4<T1> > { enum { value = CanConvertType<T0, T1>::value }; };
200 template<> struct CanConvertType<PointIndex32, PointDataIndex32> { enum {value = true}; };
201 template<> struct CanConvertType<PointDataIndex32, PointIndex32> { enum {value = true}; };
202 template<typename T>
203 struct CanConvertType<T, ValueMask> { enum {value = CanConvertType<T, bool>::value}; };
204 template<typename T>
205 struct CanConvertType<ValueMask, T> { enum {value = CanConvertType<bool, T>::value}; };
206
208
209
210 // Add new items to the *end* of this list, and update NUM_GRID_CLASSES.
211 enum GridClass {
212 GRID_UNKNOWN = 0,
213 GRID_LEVEL_SET,
214 GRID_FOG_VOLUME,
215 GRID_STAGGERED
216 };
217 enum { NUM_GRID_CLASSES = GRID_STAGGERED + 1 };
218
219 static const Real LEVEL_SET_HALF_WIDTH = 3;
220
241 enum VecType {
242 VEC_INVARIANT = 0,
243 VEC_COVARIANT,
244 VEC_COVARIANT_NORMALIZE,
245 VEC_CONTRAVARIANT_RELATIVE,
246 VEC_CONTRAVARIANT_ABSOLUTE
247 };
248 enum { NUM_VEC_TYPES = VEC_CONTRAVARIANT_ABSOLUTE + 1 };
249
250
264 enum MergePolicy {
265 MERGE_ACTIVE_STATES = 0,
266 MERGE_NODES,
267 MERGE_ACTIVE_STATES_AND_NODES
268 };
269
270
272
273
274 template<typename T> const char* typeNameAsString() { return typeid(T).name(); }
275 template<> inline const char* typeNameAsString<bool>() { return "bool"; }
276 template<> inline const char* typeNameAsString<ValueMask>() { return "mask"; }
277 template<> inline const char* typeNameAsString<float>() { return "float"; }
278 template<> inline const char* typeNameAsString<double>() { return "double"; }
279 template<> inline const char* typeNameAsString<int32_t>() { return "int32"; }
280 template<> inline const char* typeNameAsString<uint32_t>() { return "uint32"; }
281 template<> inline const char* typeNameAsString<int64_t>() { return "int64"; }
282 template<> inline const char* typeNameAsString<Vec2i>() { return "vec2i"; }
283 template<> inline const char* typeNameAsString<Vec2s>() { return "vec2s"; }
284 template<> inline const char* typeNameAsString<Vec2d>() { return "vec2d"; }
285 template<> inline const char* typeNameAsString<Vec3i>() { return "vec3i"; }
286 template<> inline const char* typeNameAsString<Vec3f>() { return "vec3s"; }
287 template<> inline const char* typeNameAsString<Vec3d>() { return "vec3d"; }
288 template<> inline const char* typeNameAsString<std::string>() { return "string"; }
289 template<> inline const char* typeNameAsString<Mat4s>() { return "mat4s"; }
290 template<> inline const char* typeNameAsString<Mat4d>() { return "mat4d"; }
291 template<> inline const char* typeNameAsString<PointIndex32>() { return "ptidx32"; }
292 template<> inline const char* typeNameAsString<PointIndex64>() { return "ptidx64"; }
293 template<> inline const char* typeNameAsString<PointDataIndex32>() { return "ptdataidx32"; }
294 template<> inline const char* typeNameAsString<PointDataIndex64>() { return "ptdataidx64"; }
295
296
298
299
311 template<typename AValueType, typename BValueType = AValueType>
312 class CombineArgs
313 {
314 public:
315 typedef AValueType AValueT;
316 typedef BValueType BValueT;
317
318 CombineArgs()
319 : mAValPtr(NULL)
320 , mBValPtr(NULL)
321 , mResultValPtr(&mResultVal)
322 , mAIsActive(false)
323 , mBIsActive(false)
324 , mResultIsActive(false)
325 {
326 }
327
329 CombineArgs(const AValueType& a, const BValueType& b, AValueType& result,
330 bool aOn = false, bool bOn = false)
331 : mAValPtr(&a)
332 , mBValPtr(&b)
333 , mResultValPtr(&result)
334 , mAIsActive(aOn)
335 , mBIsActive(bOn)
336 {
337 this->updateResultActive();
338 }
339
341 CombineArgs(const AValueType& a, const BValueType& b, bool aOn = false, bool bOn = false)
342 : mAValPtr(&a)
343 , mBValPtr(&b)
344 , mResultValPtr(&mResultVal)
345 , mAIsActive(aOn)
346 , mBIsActive(bOn)
347 {
348 this->updateResultActive();
349 }
350
352 const AValueType& a() const { return *mAValPtr; }
354 const BValueType& b() const { return *mBValPtr; }
356 const AValueType& result() const { return *mResultValPtr; }
358 AValueType& result() { return *mResultValPtr; }
360
362 CombineArgs& setResult(const AValueType& val) { *mResultValPtr = val; return *this; }
363
365 CombineArgs& setARef(const AValueType& a) { mAValPtr = &a; return *this; }
367 CombineArgs& setBRef(const BValueType& b) { mBValPtr = &b; return *this; }
369 CombineArgs& setResultRef(AValueType& val) { mResultValPtr = &val; return *this; }
370
372 bool aIsActive() const { return mAIsActive; }
374 bool bIsActive() const { return mBIsActive; }
376 bool resultIsActive() const { return mResultIsActive; }
377
379 CombineArgs& setAIsActive(bool b) { mAIsActive = b; updateResultActive(); return *this; }
381 CombineArgs& setBIsActive(bool b) { mBIsActive = b; updateResultActive(); return *this; }
383 CombineArgs& setResultIsActive(bool b) { mResultIsActive = b; return *this; }
384
385 protected:
388 void updateResultActive() { mResultIsActive = mAIsActive || mBIsActive; }
389
390 const AValueType* mAValPtr; // pointer to input value from A grid
391 const BValueType* mBValPtr; // pointer to input value from B grid
392 AValueType mResultVal; // computed output value (unused if stored externally)
393 AValueType* mResultValPtr; // pointer to either mResultVal or an external value
394 bool mAIsActive, mBIsActive; // active states of A and B values
395 bool mResultIsActive; // computed active state (default: A active || B active)
396 };
397
398
402 template<typename ValueType, typename CombineOp>
403 struct SwappedCombineOp
404 {
405 SwappedCombineOp(CombineOp& _op): op(_op) {}
406
407 void operator()(CombineArgs<ValueType>& args)
408 {
409 CombineArgs<ValueType> swappedArgs(args.b(), args.a(), args.result(),
410 args.bIsActive(), args.aIsActive());
411 op(swappedArgs);
412 }
413
414 CombineOp& op;
415 };
416
417
419
420
434 enum CopyPolicy { CP_NEW, CP_SHARE, CP_COPY };
435
436
437 // Dummy class that distinguishes shallow copy constructors from
438 // deep copy constructors
439 class ShallowCopy {};
440 // Dummy class that distinguishes topology copy constructors from
441 // deep copy constructors
442 class TopologyCopy {};
443 // Dummy class that distinguishes constructors during file input
444 class PartialCreate {};
445
446 } // namespace OPENVDB_VERSION_NAME
447 } // namespace openvdb
448
449
450 #if defined(__ICC)
451
452 // Use these defines to bracket a region of code that has safe static accesses.
453 // Keep the region as small as possible.
454 #define OPENVDB_START_THREADSAFE_STATIC_REFERENCE __pragma(warning(disable:1710))
455 #define OPENVDB_FINISH_THREADSAFE_STATIC_REFERENCE __pragma(warning(default:1710))
456 #define OPENVDB_START_THREADSAFE_STATIC_WRITE __pragma(warning(disable:1711))
457 #define OPENVDB_FINISH_THREADSAFE_STATIC_WRITE __pragma(warning(default:1711))
458 #define OPENVDB_START_THREADSAFE_STATIC_ADDRESS __pragma(warning(disable:1712))
459 #define OPENVDB_FINISH_THREADSAFE_STATIC_ADDRESS __pragma(warning(default:1712))
460
461 // Use these defines to bracket a region of code that has unsafe static accesses.
462 // Keep the region as small as possible.
463 #define OPENVDB_START_NON_THREADSAFE_STATIC_REFERENCE __pragma(warning(disable:1710))
464 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_REFERENCE __pragma(warning(default:1710))
465 #define OPENVDB_START_NON_THREADSAFE_STATIC_WRITE __pragma(warning(disable:1711))
466 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_WRITE __pragma(warning(default:1711))
467 #define OPENVDB_START_NON_THREADSAFE_STATIC_ADDRESS __pragma(warning(disable:1712))
468 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_ADDRESS __pragma(warning(default:1712))
469
470 // Simpler version for one-line cases
471 #define OPENVDB_THREADSAFE_STATIC_REFERENCE(CODE) \
472 __pragma(warning(disable:1710)); CODE; __pragma(warning(default:1710))
473 #define OPENVDB_THREADSAFE_STATIC_WRITE(CODE) \
474 __pragma(warning(disable:1711)); CODE; __pragma(warning(default:1711))
475 #define OPENVDB_THREADSAFE_STATIC_ADDRESS(CODE) \
476 __pragma(warning(disable:1712)); CODE; __pragma(warning(default:1712))
477
478 #else // GCC does not support these compiler warnings
479
480 #define OPENVDB_START_THREADSAFE_STATIC_REFERENCE
481 #define OPENVDB_FINISH_THREADSAFE_STATIC_REFERENCE
482 #define OPENVDB_START_THREADSAFE_STATIC_WRITE
483 #define OPENVDB_FINISH_THREADSAFE_STATIC_WRITE
484 #define OPENVDB_START_THREADSAFE_STATIC_ADDRESS
485 #define OPENVDB_FINISH_THREADSAFE_STATIC_ADDRESS
486
487 #define OPENVDB_START_NON_THREADSAFE_STATIC_REFERENCE
488 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_REFERENCE
489 #define OPENVDB_START_NON_THREADSAFE_STATIC_WRITE
490 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_WRITE
491 #define OPENVDB_START_NON_THREADSAFE_STATIC_ADDRESS
492 #define OPENVDB_FINISH_NON_THREADSAFE_STATIC_ADDRESS
493
494 #define OPENVDB_THREADSAFE_STATIC_REFERENCE(CODE) CODE
495 #define OPENVDB_THREADSAFE_STATIC_WRITE(CODE) CODE
496 #define OPENVDB_THREADSAFE_STATIC_ADDRESS(CODE) CODE
497
498 #endif // defined(__ICC)
499
500 #endif // OPENVDB_TYPES_HAS_BEEN_INCLUDED
501
502 // Copyright (c) 2012-2016 DreamWorks Animation LLC
503 // All rights reserved. This software is distributed under the
504 // Mozilla Public License 2.0 ( http://www.mozilla.org/MPL/2.0/ )
openvdb::v3_2_0::CP_COPY
Definition: Types.h:434
openvdb::v3_2_0::ShallowCopy
Definition: Types.h:439
openvdb::v3_2_0::Mat4R
math::Mat4< Real > Mat4R
Definition: Types.h:101
openvdb::v3_2_0::CombineArgs::AValueT
AValueType AValueT
Definition: Types.h:315
openvdb::v3_2_0::math::Vec3s
Vec3< float > Vec3s
Definition: Vec3.h:650
openvdb::v3_2_0::typeNameAsString< ValueMask >
const char * typeNameAsString< ValueMask >()
Definition: Types.h:276
openvdb::v3_2_0::CombineArgs::resultIsActive
bool resultIsActive() const
Definition: Types.h:376
openvdb::v3_2_0::GridClass
GridClass
Definition: Types.h:211
openvdb::v3_2_0::Mat4d
math::Mat4< double > Mat4d
Definition: Types.h:102
openvdb::v3_2_0::typeNameAsString< Vec2i >
const char * typeNameAsString< Vec2i >()
Definition: Types.h:282
Vec2.h
openvdb::v3_2_0::GRID_FOG_VOLUME
Definition: Types.h:214
openvdb::v3_2_0::CombineArgs::setAIsActive
CombineArgs & setAIsActive(bool b)
Set the active state of the A value.
Definition: Types.h:379
openvdb::v3_2_0::Vec4I
math::Vec4< Index32 > Vec4I
Definition: Types.h:90
Vec3.h
openvdb::v3_2_0::typeNameAsString< Mat4d >
const char * typeNameAsString< Mat4d >()
Definition: Types.h:290
openvdb::v3_2_0::math::Vec2i
Vec2< int32_t > Vec2i
Definition: Vec2.h:540
openvdb::v3_2_0::VecTraits< math::Vec3< T > >::ElementType
T ElementType
Definition: Types.h:161
openvdb::v3_2_0::VecTraits< math::Vec4< T > >::ElementType
T ElementType
Definition: Types.h:166
openvdb::v3_2_0::NUM_GRID_CLASSES
Definition: Types.h:217
openvdb::v3_2_0::math::Vec2d
Vec2< double > Vec2d
Definition: Vec2.h:543
openvdb::v3_2_0::Int64
int64_t Int64
Definition: Types.h:61
openvdb::v3_2_0::CombineArgs::setResult
CombineArgs & setResult(const AValueType &val)
Set the output value.
Definition: Types.h:362
Math.h
General-purpose arithmetic and comparison routines, most of which accept arbitrary value types (or at...
openvdb::v3_2_0::math::Vec4i
Vec4< int32_t > Vec4i
Definition: Vec4.h:581
openvdb::v3_2_0::TopologyCopy
Definition: Types.h:442
openvdb::v3_2_0::typeNameAsString< int32_t >
const char * typeNameAsString< int32_t >()
Definition: Types.h:279
openvdb::v3_2_0::typeNameAsString< double >
const char * typeNameAsString< double >()
Definition: Types.h:278
openvdb::v3_2_0::VecTraits::ElementType
T ElementType
Definition: Types.h:151
openvdb::v3_2_0::CombineArgs::result
AValueType & result()
Get the output value.
Definition: Types.h:358
Coord.h
openvdb::v3_2_0::CombineArgs::mAValPtr
const AValueType * mAValPtr
Definition: Types.h:390
openvdb::v3_2_0::math::Vec3< Real >
openvdb::v3_2_0::VecType
VecType
Definition: Types.h:241
openvdb::v3_2_0::math::Quat
Definition: Mat.h:145
openvdb::v3_2_0::BBoxd
math::BBox< Vec3d > BBoxd
Definition: Types.h:86
openvdb::v3_2_0::MERGE_ACTIVE_STATES
Definition: Types.h:265
openvdb::v3_2_0::VecTraits
Definition: Types.h:148
openvdb::v3_2_0::GRID_UNKNOWN
Definition: Types.h:212
openvdb::v3_2_0::CombineArgs::aIsActive
bool aIsActive() const
Definition: Types.h:372
openvdb::v3_2_0::LEVEL_SET_HALF_WIDTH
static const Real LEVEL_SET_HALF_WIDTH
Definition: Types.h:219
openvdb::v3_2_0::CombineArgs::setARef
CombineArgs & setARef(const AValueType &a)
Redirect the A value to a new external source.
Definition: Types.h:365
openvdb::v3_2_0::PointDataIndex64
PointIndex< Index64, 1 > PointDataIndex64
Definition: Types.h:142
openvdb::v3_2_0::QuatR
math::Quat< Real > QuatR
Definition: Types.h:106
openvdb::v3_2_0::PointIndex::operator+
PointIndex operator+(T x)
Needed to support the (zeroVal<PointIndex>() + val) idiom.
Definition: Types.h:131
Mat4.h
openvdb::v3_2_0::math::Coord
Signed (x, y, z) 32-bit integer coordinates.
Definition: Coord.h:47
openvdb::v3_2_0::PointIndex::PointIndex
PointIndex(IntType i=IntType(0))
Definition: Types.h:125
openvdb::v3_2_0::VecTraits< math::Vec2< T > >::ElementType
T ElementType
Definition: Types.h:156
openvdb::v3_2_0::PointIndex32
PointIndex< Index32, 0 > PointIndex32
Definition: Types.h:138
openvdb::v3_2_0::SwappedCombineOp
Definition: Types.h:403
openvdb::v3_2_0::Vec4R
math::Vec4< Real > Vec4R
Definition: Types.h:89
openvdb::v3_2_0::math::Vec4d
Vec4< double > Vec4d
Definition: Vec4.h:584
BBox.h
openvdb::v3_2_0::math::BBox< Vec3d >
openvdb::v3_2_0::CombineArgs::mBIsActive
bool mBIsActive
Definition: Types.h:394
openvdb::v3_2_0::typeNameAsString
const char * typeNameAsString()
Definition: Types.h:274
Mat3.h
openvdb::v3_2_0::CombineArgs::mBValPtr
const BValueType * mBValPtr
Definition: Types.h:391
Quat.h
openvdb::v3_2_0::typeNameAsString< PointIndex32 >
const char * typeNameAsString< PointIndex32 >()
Definition: Types.h:291
openvdb::v3_2_0::CombineArgs::setResultRef
CombineArgs & setResultRef(AValueType &val)
Redirect the result value to a new external destination.
Definition: Types.h:369
openvdb::v3_2_0::typeNameAsString< int64_t >
const char * typeNameAsString< int64_t >()
Definition: Types.h:281
openvdb::v3_2_0::math::Vec3i
Vec3< int32_t > Vec3i
Definition: Vec3.h:648
openvdb::v3_2_0::math::Mat4< Real >
openvdb::v3_2_0::SwappedCombineOp::operator()
void operator()(CombineArgs< ValueType > &args)
Definition: Types.h:407
openvdb::v3_2_0::CombineArgs::a
const AValueType & a() const
Get the A input value.
Definition: Types.h:352
openvdb::v3_2_0::Real
double Real
Definition: Types.h:64
openvdb::v3_2_0::typeNameAsString< Vec3i >
const char * typeNameAsString< Vec3i >()
Definition: Types.h:285
openvdb::v3_2_0::Index
Index32 Index
Definition: Types.h:58
openvdb::v3_2_0::Vec4f
math::Vec4< float > Vec4f
Definition: Types.h:91
openvdb::v3_2_0::Int32
int32_t Int32
Definition: Types.h:60
openvdb::v3_2_0::Index64
uint64_t Index64
Definition: Types.h:57
openvdb::v3_2_0::typeNameAsString< PointIndex64 >
const char * typeNameAsString< PointIndex64 >()
Definition: Types.h:292
openvdb::v3_2_0::Int16
int16_t Int16
Definition: Types.h:59
OPENVDB_VERSION_NAME
#define OPENVDB_VERSION_NAME
Definition: version.h:43
openvdb::v3_2_0::math::Vec3d
Vec3< double > Vec3d
Definition: Vec3.h:651
openvdb::v3_2_0::Vec3H
math::Vec3< half > Vec3H
Definition: Types.h:79
openvdb::v3_2_0::CombineArgs::CombineArgs
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:341
openvdb::v3_2_0::VEC_INVARIANT
Definition: Types.h:242
openvdb::v3_2_0::CombineArgs::b
const BValueType & b() const
Get the B input value.
Definition: Types.h:354
openvdb::v3_2_0::typeNameAsString< bool >
const char * typeNameAsString< bool >()
Definition: Types.h:275
openvdb::v3_2_0::CombineArgs::result
const AValueType & result() const
Get the output value.
Definition: Types.h:357
openvdb::v3_2_0::Vec3I
math::Vec3< Index32 > Vec3I
Definition: Types.h:77
openvdb::v3_2_0::math::Vec4s
Vec4< float > Vec4s
Definition: Vec4.h:583
openvdb::v3_2_0::CopyPolicy
CopyPolicy
Definition: Types.h:434
openvdb::v3_2_0::MergePolicy
MergePolicy
Definition: Types.h:264
openvdb::v3_2_0::typeNameAsString< Vec2s >
const char * typeNameAsString< Vec2s >()
Definition: Types.h:283
openvdb::v3_2_0::CP_SHARE
Definition: Types.h:434
openvdb::v3_2_0::typeNameAsString< Vec3d >
const char * typeNameAsString< Vec3d >()
Definition: Types.h:287
openvdb::v3_2_0::CanConvertType
CanConvertType<FromType, ToType>::value is true if a value of type ToType can be constructed from a v...
Definition: Types.h:183
openvdb
Definition: Exceptions.h:39
openvdb::v3_2_0::typeNameAsString< PointDataIndex32 >
const char * typeNameAsString< PointDataIndex32 >()
Definition: Types.h:293
openvdb::v3_2_0::Index32
uint32_t Index32
Definition: Types.h:56
openvdb::v3_2_0::SwappedCombineOp::SwappedCombineOp
SwappedCombineOp(CombineOp &_op)
Definition: Types.h:405
openvdb::v3_2_0::math::Mat3
3x3 matrix class.
Definition: Mat3.h:54
openvdb::v3_2_0::CombineArgs::setBIsActive
CombineArgs & setBIsActive(bool b)
Set the active state of the B value.
Definition: Types.h:381
openvdb::v3_2_0::VEC_COVARIANT
Definition: Types.h:243
openvdb::v3_2_0::typeNameAsString< uint32_t >
const char * typeNameAsString< uint32_t >()
Definition: Types.h:280
openvdb::v3_2_0::CombineArgs::CombineArgs
CombineArgs()
Definition: Types.h:318
openvdb::v3_2_0::Vec2f
math::Vec2< float > Vec2f
Definition: Types.h:69
openvdb::v3_2_0::Vec4H
math::Vec4< half > Vec4H
Definition: Types.h:92
openvdb::v3_2_0::VEC_CONTRAVARIANT_ABSOLUTE
Definition: Types.h:246
openvdb::v3_2_0::Mat3R
math::Mat3< Real > Mat3R
Definition: Types.h:98
openvdb::v3_2_0::PointDataIndex32
PointIndex< Index32, 1 > PointDataIndex32
Definition: Types.h:141
openvdb::v3_2_0::math::Vec2
Definition: Vec2.h:48
version.h
openvdb::v3_2_0::typeNameAsString< PointDataIndex64 >
const char * typeNameAsString< PointDataIndex64 >()
Definition: Types.h:294
openvdb::v3_2_0::CombineArgs::CombineArgs
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:329
openvdb::v3_2_0::GRID_STAGGERED
Definition: Types.h:215
openvdb::v3_2_0::typeNameAsString< Mat4s >
const char * typeNameAsString< Mat4s >()
Definition: Types.h:289
openvdb::v3_2_0::CombineArgs::mResultVal
AValueType mResultVal
Definition: Types.h:392
openvdb::v3_2_0::CombineArgs::setBRef
CombineArgs & setBRef(const BValueType &b)
Redirect the B value to a new external source.
Definition: Types.h:367
openvdb::v3_2_0::math::CoordBBox
Axis-aligned bounding box of signed integer coordinates.
Definition: Coord.h:259
openvdb::v3_2_0::typeNameAsString< Vec2d >
const char * typeNameAsString< Vec2d >()
Definition: Types.h:284
openvdb::v3_2_0::MERGE_ACTIVE_STATES_AND_NODES
Definition: Types.h:267
openvdb::v3_2_0::VEC_COVARIANT_NORMALIZE
Definition: Types.h:244
openvdb::v3_2_0::NUM_VEC_TYPES
Definition: Types.h:248
openvdb::v3_2_0::CombineArgs::mResultIsActive
bool mResultIsActive
Definition: Types.h:395
openvdb::v3_2_0::typeNameAsString< float >
const char * typeNameAsString< float >()
Definition: Types.h:277
openvdb::v3_2_0::PointIndex
Integer wrapper, required to distinguish PointIndexGrid and PointDataGrid from Int32Grid and Int64Gri...
Definition: Types.h:119
openvdb::v3_2_0::PointIndex64
PointIndex< Index64, 0 > PointIndex64
Definition: Types.h:139
openvdb::v3_2_0::Byte
unsigned char Byte
Definition: Types.h:63
openvdb::v3_2_0::Vec3R
math::Vec3< Real > Vec3R
Definition: Types.h:76
openvdb::v3_2_0::Vec2I
math::Vec2< Index32 > Vec2I
Definition: Types.h:68
openvdb::v3_2_0::Vec3f
math::Vec3< float > Vec3f
Definition: Types.h:78
openvdb::v3_2_0::CombineArgs::BValueT
BValueType BValueT
Definition: Types.h:316
openvdb::v3_2_0::CombineArgs::mResultValPtr
AValueType * mResultValPtr
Definition: Types.h:393
openvdb::v3_2_0::SwappedCombineOp::op
CombineOp & op
Definition: Types.h:414
openvdb::v3_2_0::CombineArgs::updateResultActive
void updateResultActive()
Definition: Types.h:388
openvdb::v3_2_0::VEC_CONTRAVARIANT_RELATIVE
Definition: Types.h:245
openvdb::v3_2_0::GRID_LEVEL_SET
Definition: Types.h:213
openvdb::v3_2_0::Mat4s
math::Mat4< float > Mat4s
Definition: Types.h:103
openvdb::v3_2_0::PartialCreate
Definition: Types.h:444
OPENVDB_USE_VERSION_NAMESPACE
#define OPENVDB_USE_VERSION_NAMESPACE
Definition: version.h:71
openvdb::v3_2_0::math::Vec2s
Vec2< float > Vec2s
Definition: Vec2.h:542
openvdb::v3_2_0::CombineArgs::bIsActive
bool bIsActive() const
Definition: Types.h:374
openvdb::v3_2_0::typeNameAsString< Vec3f >
const char * typeNameAsString< Vec3f >()
Definition: Types.h:286
openvdb::v3_2_0::Vec2R
math::Vec2< Real > Vec2R
Definition: Types.h:67
openvdb::v3_2_0::ValueMask
Definition: Types.h:109
openvdb::v3_2_0::MERGE_NODES
Definition: Types.h:266
openvdb::v3_2_0::CombineArgs::setResultIsActive
CombineArgs & setResultIsActive(bool b)
Set the active state of the output value.
Definition: Types.h:383
openvdb::v3_2_0::CP_NEW
Definition: Types.h:434
openvdb::v3_2_0::Vec2H
math::Vec2< half > Vec2H
Definition: Types.h:70
openvdb::v3_2_0::Int
Int32 Int
Definition: Types.h:62
openvdb::v3_2_0::CombineArgs
This struct collects both input and output arguments to "grid combiner" functors used with the tree::...
Definition: Types.h:312
openvdb::v3_2_0::math::Vec4
Definition: Mat4.h:51
Platform.h
Vec4.h
openvdb::v3_2_0::PointIndex::IntType
IntType_ IntType
Definition: Types.h:123