playrho::d2::ShapeBuilder< ConcreteConf > Struct Template Reference

Builder configuration structure. More...

#include <playrho/d2/ShapeConf.hpp>

Inheritance diagram for playrho::d2::ShapeBuilder< ConcreteConf >:

Collaboration diagram for playrho::d2::ShapeBuilder< ConcreteConf >:

Public Member Functions
constexpr ConcreteConf &	UseDensity (NonNegative< AreaDensity > value) noexcept
	Uses the given density.
constexpr ConcreteConf &	UseFilter (Filter value) noexcept
	Uses the given filter.
constexpr ConcreteConf &	UseFriction (NonNegative< Real > value) noexcept
	Uses the given friction.
constexpr ConcreteConf &	UseIsSensor (bool value) noexcept
	Uses the given is-sensor value.
constexpr ConcreteConf &	UseRestitution (Finite< Real > value) noexcept
	Uses the given restitution.

Additional Inherited Members
Public Attributes inherited from playrho::d2::BaseShapeConf
NonNegative< AreaDensity >	density = DefaultDensity
	Area density of the associated shape. More...
Filter	filter = DefaultFilter
	Filtering data for contacts.
NonNegative< Real >	friction = DefaultFriction
	Friction coefficient. More...
bool	isSensor = DefaultIsSensor
	A sensor shape collects contact information but never generates a collision response.
Finite< Real >	restitution = DefaultRestitution
	Restitution (elasticity) of the associated shape. More...
Static Public Attributes inherited from playrho::d2::BaseShapeConf
static constexpr auto	DefaultDensity = NonNegative<AreaDensity>{0_kgpm2}
	Default density value.
static constexpr auto	DefaultFilter = Filter{}
	Default filter value.
static constexpr auto	DefaultFriction = NonNegative<Real>{Real{2} / Real{10}}
	Default friction value.
static constexpr auto	DefaultIsSensor = false
	Default is-sensor value.
static const auto	DefaultRestitution = Finite<Real>{}
	Default restitution value.
Related Functions inherited from playrho::d2::BaseShapeConf
constexpr NonNegative< AreaDensity >	GetDensity (const BaseShapeConf &arg) noexcept
	Gets the density of the given shape configuration.
constexpr Filter	GetFilter (const BaseShapeConf &arg) noexcept
	Gets the filter of the given shape configuration.
constexpr NonNegativeFF< Real >	GetFriction (const BaseShapeConf &arg) noexcept
	Gets the friction of the given shape.
constexpr Finite< Real >	GetRestitution (const BaseShapeConf &arg) noexcept
	Gets the restitution of the given shape.
constexpr bool	IsSensor (const BaseShapeConf &arg) noexcept
	Gets the is-sensor state of the given shape configuration.
void	SetDensity (BaseShapeConf &arg, NonNegative< AreaDensity > value)
	Sets the density of the given shape configuration.
void	SetFilter (BaseShapeConf &arg, Filter value)
	Sets the filter of the given shape configuration.
void	SetFriction (BaseShapeConf &arg, NonNegative< Real > value)
	Sets the friction of the given shape.
void	SetRestitution (BaseShapeConf &arg, Real value) noexcept
	Sets the restitution of the given shape.
void	SetSensor (BaseShapeConf &arg, bool value)
	Sets the is-sensor state of the given shape configuration.

Detailed Description

template<typename ConcreteConf>
struct playrho::d2::ShapeBuilder< ConcreteConf >

Builder configuration structure.

This is a builder structure of chainable methods for building a shape configuration.

Note

This is a templated nested value class for initializing shapes that uses the Curiously Recurring Template Pattern (CRTP) to provide function chaining via static polymorphism.

See also

https://en.wikipedia.org/wiki/Curiously_recurring_template_pattern

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

• Library/include/playrho/d2/ShapeConf.hpp