exceptions.cpp

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#include "exceptions.h"
 
#include <sstream>
 
#include "VoxelGridStructure.h"
 
namespace visionx::voxelgrid::error
{
 
    InvalidVoxelDataSize::InvalidVoxelDataSize(std::size_t actual, std::size_t expected) :
        VoxelGridError(makeMsg(actual, expected))
    {
    }
 
    std::string
    InvalidVoxelDataSize::makeMsg(std::size_t actual, std::size_t expected)
    {
        std::stringstream ss;
        ss << "Provided voxel data (" << actual << " voxels) "
           << "does not match structure (" << expected << " voxels).";
        return ss.str();
    }
 
    InvalidStructure::InvalidStructure(const VoxelGridStructure& expected,
                                       const VoxelGridStructure& actual,
                                       const std::string& message) :
        VoxelGridError(makeMsg(expected, actual, message))
    {
    }
 
    std::string
    InvalidStructure::makeMsg(const VoxelGridStructure& expected,
                              const VoxelGridStructure& actual,
                              const std::string& message)
    {
        std::stringstream ss;
        ss << message << "\n"
           << "  Expected: \n"
           << expected << "\n"
           << "  but was : \n"
           << actual;
        return ss.str();
    }
 
} // namespace visionx::voxelgrid::error