get_pixels_count() [2/2]

uint64_t MayaFlux::Kakshya::ContainerDataStructure::get_pixels_count ( const std::vector< DataDimension > &  dimensions )

static

Get pixel count (spatial dimensions only).

Parameters

dimensions

Vector of dimension descriptors

Returns

Number of pixels

Definition at line 208 of file NDimensionalContainer.cpp.

{
    uint64_t pixels = 1;
    for (const auto& dim : dimensions) {
        if (dim.role == DataDimension::Role::SPATIAL_X || dim.role == DataDimension::Role::SPATIAL_Y || dim.role == DataDimension::Role::SPATIAL_Z) {
            pixels *= dim.size;
        }
    }
    return pixels;
}

References dimensions, MayaFlux::Kakshya::DataDimension::SPATIAL_X, MayaFlux::Kakshya::DataDimension::SPATIAL_Y, and MayaFlux::Kakshya::DataDimension::SPATIAL_Z.