point_for overloads

Synopses

Declared in <mp‐units/framework/quantity_point.h>

Re‐expresses this quantity point relative to another point origin that shares the same absolute point origin.

template</* implementation-defined */ NewPO>
[[nodiscard]]
constexpr
QuantityPointOf<(NewPO{})> auto
point_for(NewPO new_origin) const;

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Re‐expresses this quantity point relative to a point origin anchored to a different absolute point origin, via a user‐defined frame_projection.

template<
    PointOrigin NewPO,
    typename... Args>
requires detail::HasFrameProjection<absolute_point_origin, detail::get_absolute_point_origin(NewPO{})> &&
             requires(quantity_point<reference, absolute_point_origin, Rep> at_src, Args... args) {
               {
                 frame_projection<absolute_point_origin, detail::get_absolute_point_origin(NewPO{})>(at_src, args...)
               } ‐> QuantityPointOf<detail::get_absolute_point_origin(NewPO{})>;
             }
[[nodiscard]]
constexpr
QuantityPointOf<(NewPO{})> auto
point_for(
    NewPO new_origin,
    Args&&... args) const;

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Return Value

This quantity point measured from new_origin.

Note

The return value should not be discarded.

Parameters

Name

Description

new_origin

the point origin to express this quantity point from

args

extra arguments forwarded to the frame_projection between the two absolute point origins

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