Contains mouse wheel movement data. More...

#include <MouseWheel.hpp>

Inheritance diagram for galaxy::MouseWheel:

Collaboration diagram for galaxy::MouseWheel:

Public Member Functions
	MouseWheel (const float ax, const float ay, const SDL_MouseWheelDirection dir, const float mx, const float my, const int tx, const int ty) noexcept
	Constructor.

Public Member Functions inherited from galaxy::Event
	Event () noexcept
	Constructor.

	Event (Event &&) noexcept
	Move constructor.

Event &	operator= (Event &&) noexcept
	Move assignment operator.

	Event (const Event &) noexcept
	Copy constructor.

Event &	operator= (const Event &) noexcept
	Copy assignment operator.

virtual	~Event () noexcept
	Destructor.

void	consume () noexcept
	Mark this event as consumed.

bool	consumed () const noexcept
	Is this event already consumed?

Public Attributes
float	m_amount_x = 0.0f
	The amount scrolled horizontally, positive to the right and negative to the left.

float	m_amount_y = 0.0f
	The amount scrolled vertically, positive away from the user and negative toward the user.

SDL_MouseWheelDirection	m_direction = SDL_MOUSEWHEEL_NORMAL
	When FLIPPED the values in X and Y will be opposite. Multiply by -1 to change them back.

float	m_mouse_x = 0.0f
	X coordinate, relative to window.

float	m_mouse_y = 0.0f
	Y coordinate, relative to window.

int	m_total_x = 0
	The amount scrolled horizontally, accumulated to whole scroll "ticks".

int	m_total_y = 0
	The amount scrolled vertically, accumulated to whole scroll "ticks".

Additional Inherited Members
Protected Attributes inherited from galaxy::Event
bool	m_handled
	Keeps track if event has been used already.

Detailed Description

Contains mouse wheel movement data.

Definition at line 19 of file MouseWheel.hpp.

Constructor & Destructor Documentation

◆ MouseWheel()

galaxy::MouseWheel::MouseWheel	(	const float	ax,
		const float	ay,
		const SDL_MouseWheelDirection	dir,
		const float	mx,
		const float	my,
		const int	tx,
		const int	ty )

noexcept

Constructor.

Parameters

ax	The amount scrolled horizontally, positive to the right and negative to the left.
ay	The amount scrolled vertically, positive away from the user and negative toward the user.
dir	Mousewheel direction.
mx	X coordinate, relative to window.
my	Y coordinate, relative to window.
tx	The amount scrolled horizontally, accumulated to whole scroll "ticks".
ty	The amount scrolled vertically, accumulated to whole scroll "ticks".

Definition at line 12 of file MouseWheel.cpp.

Member Data Documentation

◆ m_amount_x

float galaxy::MouseWheel::m_amount_x = 0.0f

The amount scrolled horizontally, positive to the right and negative to the left.

Definition at line 37 of file MouseWheel.hpp.

◆ m_amount_y

float galaxy::MouseWheel::m_amount_y = 0.0f

The amount scrolled vertically, positive away from the user and negative toward the user.

Definition at line 42 of file MouseWheel.hpp.

◆ m_direction

SDL_MouseWheelDirection galaxy::MouseWheel::m_direction = SDL_MOUSEWHEEL_NORMAL

When FLIPPED the values in X and Y will be opposite. Multiply by -1 to change them back.

Definition at line 48 of file MouseWheel.hpp.

◆ m_mouse_x

float galaxy::MouseWheel::m_mouse_x = 0.0f

X coordinate, relative to window.

Definition at line 53 of file MouseWheel.hpp.

◆ m_mouse_y

float galaxy::MouseWheel::m_mouse_y = 0.0f

Y coordinate, relative to window.

Definition at line 58 of file MouseWheel.hpp.

◆ m_total_x

int galaxy::MouseWheel::m_total_x = 0

The amount scrolled horizontally, accumulated to whole scroll "ticks".

Definition at line 63 of file MouseWheel.hpp.

◆ m_total_y

int galaxy::MouseWheel::m_total_y = 0

The amount scrolled vertically, accumulated to whole scroll "ticks".

Definition at line 68 of file MouseWheel.hpp.

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

galaxy/src/galaxy/events/MouseWheel.hpp
galaxy/src/galaxy/events/MouseWheel.cpp

Public Member Functions

Public Attributes

Additional Inherited Members