Raftel::Camera Class Reference

Camera class for handling movement and view transformations. More...

#include <camera.hpp>

Public Member Functions
	Camera (Raftel::Window *w)
	Constructs a Camera object.
float	getMovementSpeed () const
	Gets the current movement speed of the camera.
glm::vec3	getPosition () const
	Gets the current position of the camera.
glm::vec3	getRotation () const
	Gets the current rotation of the camera.
glm::mat4	getViewMatrix () const
	Gets the view matrix of the camera.
glm::mat4	getProjectionMatrix () const
	Gets the projection matrix of the camera.
void	SetPosition (const glm::vec3 &position)
	Sets the position of the camera.
void	SetRotation (const glm::vec3 &rotation)
	Sets the rotation of the camera.
void	Update (const std::unique_ptr< Window > &window)
	Updates the camera's transformation matrices.
void	setUniforms (ShaderProgram &prg)
	Sets shader uniforms related to the camera.
void	Translate (const glm::vec3 &translation)
	Moves the camera by a given translation vector.
void	Rotate (float angle, const glm::vec3 &axis)
	Rotates the camera around an axis.
void	SetState (CameraState newState, GLFWwindow *window)
	Sets the camera state.
CameraState	GetState () const
	Gets the current camera state.
void	ToggleState (Raftel::Window *window, Raftel::Input::Keys key_)
	Toggles the camera state using a keyboard key.
void	ToggleState (Raftel::Window *window, Raftel::Input::Buttons button_)
	Toggles the camera state using a mouse button.
void	ChangeSpeedWithKey (Raftel::Window *window, Raftel::Input::Keys key_, float fastSpeed=5.0f, float normalSpeed=2.0f)
	Changes camera movement speed when a specific key is pressed.
void	ChangeSpeedWithScroll (Raftel::Window *window, float speedOffset)
	Adjusts camera movement speed using mouse scroll input.
void	PossessedInput (Raftel::Window *window)
	Processes user input when the camera is in possessed mode.

Detailed Description

Camera class for handling movement and view transformations.

Definition at line 27 of file camera.hpp.

Constructor & Destructor Documentation

Camera()

Raftel::Camera::Camera

(

Raftel::Window *

w

)

Constructs a Camera object.

Parameters

inputRef

Pointer to the input handler.

Member Function Documentation

ChangeSpeedWithKey()

void Raftel::Camera::ChangeSpeedWithKey	(	Raftel::Window *	window,
		Raftel::Input::Keys	key_,
		float	fastSpeed = 5.0f,
		float	normalSpeed = 2.0f )

Changes camera movement speed when a specific key is pressed.

Parameters

window	Reference to the window.
key_	Key used to adjust the speed.
fastSpeed	Speed when the key is held.
normalSpeed	Default speed when the key is not held.

ChangeSpeedWithScroll()

void Raftel::Camera::ChangeSpeedWithScroll	(	Raftel::Window *	window,
		float	speedOffset )

Adjusts camera movement speed using mouse scroll input.

Parameters

window	Reference to the window.
speedOffset	The speed adjustment factor.

getMovementSpeed()

float Raftel::Camera::getMovementSpeed

(

)

const

Gets the current movement speed of the camera.

Returns

The movement speed.

getPosition()

glm::vec3 Raftel::Camera::getPosition

(

)

const

Gets the current position of the camera.

Returns

The camera position.

getProjectionMatrix()

glm::mat4 Raftel::Camera::getProjectionMatrix

(

)

const

Gets the projection matrix of the camera.

Returns

The projection matrix.

getRotation()

glm::vec3 Raftel::Camera::getRotation

(

)

const

Gets the current rotation of the camera.

Returns

The camera rotation (pitch, yaw, roll).

GetState()

CameraState Raftel::Camera::GetState

(

)

const

Gets the current camera state.

Returns

The camera state.

getViewMatrix()

glm::mat4 Raftel::Camera::getViewMatrix

(

)

const

Gets the view matrix of the camera.

Returns

The view matrix.

PossessedInput()

void Raftel::Camera::PossessedInput

(

Raftel::Window *

window

)

Processes user input when the camera is in possessed mode.

Parameters

window

Reference to the window.

Rotate()

void Raftel::Camera::Rotate	(	float	angle,
		const glm::vec3 &	axis )

Rotates the camera around an axis.

Parameters

angle	Rotation angle in degrees.
axis	Rotation axis.

SetPosition()

void Raftel::Camera::SetPosition

(

const glm::vec3 &

position

)

Sets the position of the camera.

Parameters

position

The new position.

SetRotation()

void Raftel::Camera::SetRotation

(

const glm::vec3 &

rotation

)

Sets the rotation of the camera.

Parameters

rotation

The new rotation angles.

SetState()

void Raftel::Camera::SetState	(	CameraState	newState,
		GLFWwindow *	window )

Sets the camera state.

Parameters

newState	The new state to set.
window	The GLFW window reference.

setUniforms()

void Raftel::Camera::setUniforms

(

ShaderProgram &

prg

)

Sets shader uniforms related to the camera.

Parameters

prg	Shader program to update.

ToggleState() [1/2]

void Raftel::Camera::ToggleState	(	Raftel::Window *	window,
		Raftel::Input::Buttons	button_ )

Toggles the camera state using a mouse button.

Parameters

window	Reference to the window.
button_	Mouse button used to toggle the state.

ToggleState() [2/2]

void Raftel::Camera::ToggleState	(	Raftel::Window *	window,
		Raftel::Input::Keys	key_ )

Toggles the camera state using a keyboard key.

Parameters

window	Reference to the window.
key_	Key used to toggle the state.

Translate()

void Raftel::Camera::Translate

(

const glm::vec3 &

translation

)

Moves the camera by a given translation vector.

Parameters

translation

The translation vector.

Update()

void Raftel::Camera::Update

(

const std::unique_ptr< Window > &

window

)

Updates the camera's transformation matrices.

Parameters

window

The window reference used for retrieving screen size.

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

• C:/Users/carlo/OneDrive/Documentos/GitHub/3PVG_PMG_24_mazcunyabla_folgadoba/include/raftel/camera.hpp