donner::svg::detail::DecorationWorkBudget< Count > Class Template Reference

Counts geometry before allocation without allowing accumulated costs to exceed the allowance. More...

#include "donner/svg/renderer/DecorationWorkBudget.h"

Public Member Functions
	DecorationWorkBudget (Count allowance)
	Creates a preflight with the draw's remaining allowance.
void	add (Count points)
	Charges one segment, permanently exhausting the allowance if it cannot fit.
bool	exceeded () const
	Whether any segment exceeded the allowance.
Count	remaining () const
	Work left after all admitted segments, or zero after rejection.
Count	points () const
	Number of points admitted, valid for geometry construction only when not exceeded.

Detailed Description

template<std::unsigned_integral Count>
class donner::svg::detail::DecorationWorkBudget< Count >

Counts geometry before allocation without allowing accumulated costs to exceed the allowance.

Template Parameters

Count

Unsigned work-counter type.

Constructor & Destructor Documentation

DecorationWorkBudget()

template<std::unsigned_integral Count>

donner::svg::detail::DecorationWorkBudget< Count >::DecorationWorkBudget ( Count allowance )

inlineexplicit

Creates a preflight with the draw's remaining allowance.

Parameters

allowance

Maximum geometry work admitted by this preflight.

Member Function Documentation

add()

template<std::unsigned_integral Count>

void donner::svg::detail::DecorationWorkBudget< Count >::add ( Count points )

inline

Charges one segment, permanently exhausting the allowance if it cannot fit.

Parameters

points

Number of points the segment would generate.

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The documentation for this class was generated from the following file:

• donner/svg/renderer/DecorationWorkBudget.h