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OpenVDB 11.0.0
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Array of fixed size 23Log2Dim that stores the voxel values of a LeafNode. More...
#include <openvdb/tree/LeafBuffer.h>
Public Types | |
| using | ValueType = T |
| using | StorageType = ValueType |
| using | NodeMaskType = util::NodeMask<Log2Dim> |
Public Member Functions | |
| LeafBuffer () | |
| Default constructor. | |
| LeafBuffer (const ValueType &) | |
| Construct a buffer populated with the specified value. | |
| LeafBuffer (const LeafBuffer &) | |
| Copy constructor. | |
| LeafBuffer (PartialCreate, const ValueType &) | |
| Construct a buffer but don't allocate memory for the full array of values. | |
| ~LeafBuffer () | |
| Destructor. | |
| bool | isOutOfCore () const |
Return true if this buffer's values have not yet been read from disk. | |
| bool | empty () const |
Return true if memory for this buffer has not yet been allocated. | |
| bool | allocate () |
| Allocate memory for this buffer if it has not already been allocated. | |
| void | fill (const ValueType &) |
| Populate this buffer with a constant value. | |
| const ValueType & | getValue (Index i) const |
| Return a const reference to the i'th element of this buffer. | |
| const ValueType & | operator[] (Index i) const |
| Return a const reference to the i'th element of this buffer. | |
| void | setValue (Index i, const ValueType &) |
| Set the i'th value of this buffer to the specified value. | |
| LeafBuffer & | operator= (const LeafBuffer &) |
| Copy the other buffer's values into this buffer. | |
| bool | operator== (const LeafBuffer &) const |
Return true if the contents of the other buffer exactly equal the contents of this buffer. | |
| bool | operator!= (const LeafBuffer &other) const |
Return true if the contents of the other buffer are not exactly equal to the contents of this buffer. | |
| void | swap (LeafBuffer &) |
| Exchange this buffer's values with the other buffer's values. | |
| Index | memUsage () const |
| Return the memory footprint of this buffer in bytes. | |
| Index | memUsageIfLoaded () const |
| const ValueType * | data () const |
| Return a const pointer to the array of voxel values. | |
| ValueType * | data () |
| Return a pointer to the array of voxel values. | |
Static Public Member Functions | |
| static Index | size () |
| Return the number of values contained in this buffer. | |
Static Public Attributes | |
| static const Index | SIZE = 1 << 3 * Log2Dim |
Friends | |
| class | ::TestLeaf |
| template<typename , Index > | |
| class | LeafNode |
Array of fixed size 23Log2Dim that stores the voxel values of a LeafNode.
| using NodeMaskType = util::NodeMask<Log2Dim> |
| using StorageType = ValueType |
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Default constructor.
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inlineexplicit |
Construct a buffer populated with the specified value.
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inline |
Copy constructor.
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inline |
Construct a buffer but don't allocate memory for the full array of values.
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inline |
Destructor.
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Allocate memory for this buffer if it has not already been allocated.
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inline |
Return a pointer to the array of voxel values.
This method guarantees that the buffer is allocated and loaded.
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inline |
Return a const pointer to the array of voxel values.
This method guarantees that the buffer is allocated and loaded.
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inline |
Return true if memory for this buffer has not yet been allocated.
Populate this buffer with a constant value.
Return a const reference to the i'th element of this buffer.
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inline |
Return true if this buffer's values have not yet been read from disk.
Return the memory footprint of this buffer in bytes.
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inline |
Return true if the contents of the other buffer are not exactly equal to the contents of this buffer.
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inline |
Copy the other buffer's values into this buffer.
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inline |
Return true if the contents of the other buffer exactly equal the contents of this buffer.
Return a const reference to the i'th element of this buffer.
Set the i'th value of this buffer to the specified value.
Return the number of values contained in this buffer.
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inline |
Exchange this buffer's values with the other buffer's values.
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friend |