Detailed Description

Generic pointing (mouse) peripheral.

#include <srl_input.hpp>

Inheritance diagram for SRL::Input::Pointer:

Public Types
enum	Button { Left = 1 << 10 , Right = 1 << 9 , Middle = 1 << 8 , Start = 1 << 11 }
	Pointer device buttons. More...

Public Member Functions
	Pointer (const uint8_t &port)
	Construct a new pointing peripheral handler.

PeripheralFamily	GetFamily ()
	Gets connected peripheral type family.

virtual SRL::Math::Types::Vector2D	GetPosition ()
	Get the pointer position.

PeripheralType	GetType ()
	Gets connected peripheral type.

bool	IsConnected () override
	Indicates whether peripheral is connected or not.

virtual bool	IsHeld (const Button &button)
	Check if user is holding down a button.

virtual bool	WasPressed (const Button &button)
	Check if user pressed a button.

virtual bool	WasReleased (const Button &button)
	Check if user released a button.

Public Attributes
uint8_t	Port = 0
	Port number peripheral is connected to.

Protected Member Functions
PerDigital *	GetCurrentFrameState ()
	Get state of the peripheral in the current frame.

PerDigital *	GetPreviousFrameState ()
	Get state of the peripheral in the previous frame.

Public Types