Interface for an ArAsset subclass that enables direct access to OpenVDB grids.
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#include <vdbAssetInterface.h>
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| virtual openvdb::GridBase::Ptr | GetGrid (const std::string &name) const =0 |
| | Return a shared pointer to an OpenVDB grid with name, or nullptr if no grid matching name exists.
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| virtual openvdb::GridPtrVecPtr | GetGrids () const =0 |
| | Return a shared pointer to a vector of OpenVDB grids.
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| ArAsset (const ArAsset &)=delete |
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ArAsset & | operator= (const ArAsset &)=delete |
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| virtual AR_API size_t | GetSize () const =0 |
| | Returns size of the asset.
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| virtual AR_API std::shared_ptr< const char > | GetBuffer () const =0 |
| | Returns a pointer to a buffer with the contents of the asset, with size given by GetSize().
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| virtual AR_API size_t | Read (void *buffer, size_t count, size_t offset) const =0 |
| | Read count bytes at offset from the beginning of the asset into buffer.
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| virtual AR_API std::pair< FILE *, size_t > | GetFileUnsafe () const =0 |
| | Returns a read-only FILE* handle and offset for this asset if available, or (nullptr, 0) otherwise.
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| virtual AR_API std::shared_ptr< ArAsset > | GetDetachedAsset () const |
| | Returns an ArAsset with the contents of this asset detached from from this asset's serialized data.
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Interface for an ArAsset subclass that enables direct access to OpenVDB grids.
Definition at line 42 of file vdbAssetInterface.h.
◆ GetGrid()
| virtual openvdb::GridBase::Ptr GetGrid |
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const std::string & |
name | ) |
const |
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pure virtual |
Return a shared pointer to an OpenVDB grid with name, or nullptr if no grid matching name exists.
◆ GetGrids()
| virtual openvdb::GridPtrVecPtr GetGrids |
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const |
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pure virtual |
Return a shared pointer to a vector of OpenVDB grids.
The documentation for this class was generated from the following file:
Inheritance diagram for HioOpenVDBArAssetInterface:
1.9.6 