Controller Struct Reference

Translates keyboard input (WASD) into entity movement. More...

#include <Controller.h>

Inheritance diagram for Controller:

Collaboration diagram for Controller:

Public Member Functions
void	init () override
	Initializes the controller, grabbing the entity's Transform and Collider.
void	updateKeyDown (SDL_Keycode key)
	Updates the state when a key is pressed down.
void	updateKeyUp (SDL_Keycode key)
	Updates the state when a key is released.
void	update () override
	Calculates and applies velocity to the Transform based on current key states.
void	reload () override
	Resets the controller's state.
Public Member Functions inherited from Component
virtual void	draw ()
	Called once per frame after update. Used for rendering.

Additional Inherited Members
Public Attributes inherited from Component
Entity *	entity
	Pointer to the entity that owns this component.

Detailed Description

Translates keyboard input (WASD) into entity movement.

Reads keyboard state changes and updates the entity's Transform component's velocity.

Member Function Documentation

init()

void Controller::init ( )

overridevirtual

Initializes the controller, grabbing the entity's Transform and Collider.

Reimplemented from Component.

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reload()

void Controller::reload ( )

overridevirtual

Resets the controller's state.

Reimplemented from Component.

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update()

void Controller::update ( )

overridevirtual

Calculates and applies velocity to the Transform based on current key states.

Reimplemented from Component.

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updateKeyDown()

void Controller::updateKeyDown

(

SDL_Keycode

key

)

Updates the state when a key is pressed down.

Parameters

key	The SDL_Keycode of the pressed key.

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updateKeyUp()

void Controller::updateKeyUp

(

SDL_Keycode

key

)

Updates the state when a key is released.

Parameters

key	The SDL_Keycode of the released key.

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

• include/Controller.h
• src/Controller.cpp