Struct OpenVDS::VolumeIndexerData

struct VolumeIndexerData

Subclassed by OpenVDS::VolumeIndexerBase< N >

Public Functions

inline VolumeIndexerData()

VolumeIndexerData(const VolumeDataPage *page, int32_t channelIndex, int32_t lod, DimensionsND dimensions, const VolumeDataLayout *layout)

Public Members

int32_t voxelMin[Dimensionality_Max]: Minimum voxel range in volume dimensions.

int32_t voxelMax[Dimensionality_Max]: Maximum voxel range in volume dimensions.

int32_t localChunkSamples[Dimensionality_Max]: Number of samples in volume dimensions.

int32_t localChunkAllocatedSize[Dimensionality_Max]: Allocated size of buffer in volume dimensions.

int32_t pitch[Dimensionality_Max]: Pitch for buffer in volume dimensions.

int32_t bitPitch[Dimensionality_Max]: Pitch for bits in volume dimensions.

int32_t dataBlockSamples[DataBlockDimensionality_Max]: Number of sample in DataBlock dimensions.

int32_t dataBlockAllocatedSize[DataBlockDimensionality_Max]: Allocated size of buffer in DataBlock dimensions.

int32_t dataBlockPitch[DataBlockDimensionality_Max]: Pitch for buffer in DataBlock dimensions.

int32_t dataBlockBitPitch[DataBlockDimensionality_Max]: Pitch for bits in DataBlock dimensions.

int32_t dimensionMap[DataBlockDimensionality_Max]: Map from DataBlock dimensions to volume dimensions.

int32_t lod: Level of Detail for data being indexed.

bool isDimensionLODDecimated[Dimensionality_Max]: Indicates if a volume dimension is decimated with the LOD or not.

float coordinateMin[Dimensionality_Max]: Minimum coordinates in volume dimensions.

float coordinateMax[Dimensionality_Max]: Maximum coordinates in volume dimensions.

int axisNumSamples[Dimensionality_Max]: Total number of samples in volume dimensions for whole volume (not just this chunk)

float valueRangeMin: The value range minimum for the volume.

float valueRangeMax: The value range maximum for the volume.

Public Static Attributes

static constexpr int DataBlockDimensionality_Max = 4