DynamicEntity Class Reference

Subclass of Entity. More...

#include <DynamicEntity.h>

Public Member Functions
	DynamicEntity (const double x_, const double y_, Sprite *const sprite_)
	The constructor. More...
virtual	~DynamicEntity ()
	The destructor.
virtual void	jump ()
virtual void	applyGravity ()
virtual void	move (const bool movingLeft_, const bool movingRight_)
virtual void	slowVx ()
virtual void	roll ()
virtual void	aim (Crosshair *const crosshair, double direction)
virtual void	useBombPotion (BombPotion *const bombPotion, const int strength, const int distance)
virtual void	setLevelWH (const unsigned int width_, const unsigned int height_)
virtual void	setCollisionRects (const std::vector< SDL_Rect > &collisionRects_)
Public Member Functions inherited from Entity
virtual	~Entity ()
	The destructor.
virtual void	update (const double dt_)=0
	Updates the entity. More...
virtual void	render (const double cameraX_, const double cameraY_)=0
	Renders the entity. More...
unsigned int	getWidth ()
unsigned int	getHeight ()
SDL_Rect &	getAnimationClip ()

Public Attributes
double	vx
	The dynamic entity's speed on the x axis. More...
double	vy
	The dynamic entity's speed on the x axis. More...
double	speed
	Speed that moves dynamic entity on input. More...
double	maxSpeed
	Dynamic entity max speed. More...
bool	isGrounded
	Check for if the dynamic entity is on the ground. More...
Public Attributes inherited from Entity
double	x
	The position in the x axis. More...
double	y
	The position in the y axis. More...
bool	isRight
	The direction in the x axis. More...

Protected Member Functions
virtual void	updatePosition (const double dt_)
	Updates the position of the dynamic entity Update is based on what input was recieved, and the players velocity. More...
std::array< bool, CollisionSide::SOLID_TOTAL >	detectCollision ()
virtual void	handleCollision (std::array< bool, CollisionSide::SOLID_TOTAL > detections_)=0
	Handles the collision.
Protected Member Functions inherited from Entity
	Entity (const double x_, const double y_, Sprite *const sprite_)
	The constructor. More...

Protected Attributes
unsigned int	levelW
	The width of the level. More...
unsigned int	levelH
	The height of the level. More...
std::vector< SDL_Rect >	collisionRects
	The SDL_Rects containing collidable tiles positions. More...
Protected Attributes inherited from Entity
Sprite *	sprite
	The Sprite attributed to the entity. More...
unsigned int	width
	The entitys width, from its sprite. More...
unsigned int	height
	The entitys height, from its sprite. More...
SDL_Rect	animationClip
	The current clip on the spritesheet, to determine animation. More...
SDL_Rect	boundingBox

Detailed Description

Subclass of Entity.

The objects of this class are entities, but have physics applied to them (such as velocity).

Constructor & Destructor Documentation

DynamicEntity::DynamicEntity	(	const double	x_,
		const double	y_,
		Sprite *const	sprite_
	)

The constructor.

Initializes all attributes.

Parameters

x_	: position in x axis.
y_	: position in y axis.
sprite_	: which sprite to use.

Member Function Documentation

std::array< bool, CollisionSide::SOLID_TOTAL > DynamicEntity::detectCollision ( )

protected

Returns

A bool array with the sides the DynamicEntity collided.

void DynamicEntity::setLevelWH ( const unsigned int  width_, const unsigned int  height_  )

virtual

Parameters

width_,height_

: Tells the player what the width and height of the level is.

See Also

Level::update()

void DynamicEntity::updatePosition ( const double  dt_)

protectedvirtual

Updates the position of the dynamic entity Update is based on what input was recieved, and the players velocity.

Parameters

dt_	: Delta time. Time elapsed between one frame and the other, independent of processing speed.

Todo:

Fix all these magic/weird numbers.

Member Data Documentation

std::vector<SDL_Rect> DynamicEntity::collisionRects

protected

                         The SDL_Rects containing collidable tiles 

positions.

bool DynamicEntity::isGrounded

Check for if the dynamic entity is on the ground.

unsigned int DynamicEntity::levelH

protected

The height of the level.

unsigned int DynamicEntity::levelW

protected

The width of the level.

double DynamicEntity::maxSpeed

Dynamic entity max speed.

double DynamicEntity::speed

Speed that moves dynamic entity on input.

double DynamicEntity::vx

The dynamic entity's speed on the x axis.

double DynamicEntity::vy

The dynamic entity's speed on the x axis.

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

• /home/caio/Git/Dauphine/include/DynamicEntity.h
• /home/caio/Git/Dauphine/src/DynamicEntity.cpp