Function getField

pdal/PointView.hpp:124–164

Get value, converting to type 'type' and storing into 'pos'.

    // Get value, converting to type 'type' and storing into 'pos'.
    void getField(char *pos, Dimension::Id d, Dimension::Type type, PointId id) const
    {
        Everything e;

        switch (type)
        {
            case Dimension::Type::Float:
                e.f = getFieldAs<float>(d, id);
                break;
            case Dimension::Type::Double:
                e.d = getFieldAs<double>(d, id);
                break;
            case Dimension::Type::Signed8:
                e.s8 = getFieldAs<int8_t>(d, id);
                break;
            case Dimension::Type::Signed16:
                e.s16 = getFieldAs<int16_t>(d, id);
                break;
            case Dimension::Type::Signed32:
                e.s32 = getFieldAs<int32_t>(d, id);
                break;
            case Dimension::Type::Signed64:
                e.s64 = getFieldAs<int64_t>(d, id);
                break;
            case Dimension::Type::Unsigned8:
                e.u8 = getFieldAs<uint8_t>(d, id);
                break;
            case Dimension::Type::Unsigned16:
                e.u16 = getFieldAs<uint16_t>(d, id);
                break;
            case Dimension::Type::Unsigned32:
                e.u32 = getFieldAs<uint32_t>(d, id);
                break;
            case Dimension::Type::Unsigned64:
                e.u64 = getFieldAs<uint64_t>(d, id);
                break;
            case Dimension::Type::None:
                break;
        }
        memcpy(pos, &e, Dimension::size(type));
    }

    template<typename T>
    void setField(Dimension::Id dim, PointId idx, T val);