BrokenBrick Class Reference

#include <broken_brick.hpp>

Inherits GameObject.

List of all members.

Public Member Functions
	BrokenBrick (SpritePtr sprite, const Vector &pos, const Vector &movement)
	~BrokenBrick ()
virtual void	update (float elapsed_time)
	This function is called once per frame and allows the object to update it's state.
virtual void	draw (DrawingContext &context)
	The GameObject should draw itself onto the provided DrawingContext if this function is called.
Private Member Functions
	BrokenBrick (const BrokenBrick &)
BrokenBrick &	operator= (const BrokenBrick &)
Private Attributes
Timer	timer
SpritePtr	sprite
Vector	position
Vector	movement

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Detailed Description

Definition at line 28 of file broken_brick.hpp.

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Constructor & Destructor Documentation

BrokenBrick::BrokenBrick	(	SpritePtr	sprite,
		const Vector &	pos,
		const Vector &	movement
	)

Definition at line 22 of file broken_brick.cpp.

References Timer::start(), and timer.

                                                                     :
  timer(),
  sprite(sprite), 
  position(pos), 
  movement(nmovement)
{
  timer.start(.2f);
}

BrokenBrick::~BrokenBrick

(

)

Definition at line 32 of file broken_brick.cpp.

{
}

BrokenBrick::BrokenBrick

(

const BrokenBrick &

)

[private]

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Member Function Documentation

void BrokenBrick::update

(

float

elapsed_time

)

[virtual]

This function is called once per frame and allows the object to update it's state.

The elapsed_time is the time since the last frame in seconds and should be the base for all timed calculations (don't use SDL_GetTicks directly as this will fail in pause mode)

Implements GameObject.

Definition at line 37 of file broken_brick.cpp.

References Timer::check(), movement, position, GameObject::remove_me(), and timer.

{
  position += movement * elapsed_time;

  if (timer.check())
    remove_me();
}

void BrokenBrick::draw

(

DrawingContext &

context

)

[virtual]

The GameObject should draw itself onto the provided DrawingContext if this function is called.

Implements GameObject.

Definition at line 46 of file broken_brick.cpp.

References graphicsRandom, LAYER_OBJECTS, position, RandomGenerator::rand(), and sprite.

{
  sprite->draw_part(context,
                    Vector(graphicsRandom.rand(16), graphicsRandom.rand(16)), Vector(16, 16),
                    position, LAYER_OBJECTS + 1);
}

BrokenBrick& BrokenBrick::operator=

(

const BrokenBrick &

)

[private]

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Member Data Documentation

Timer BrokenBrick::timer [private]

Definition at line 38 of file broken_brick.hpp.

Referenced by BrokenBrick(), and update().

SpritePtr BrokenBrick::sprite [private]

Definition at line 39 of file broken_brick.hpp.

Referenced by draw().

Vector BrokenBrick::position [private]

Definition at line 40 of file broken_brick.hpp.

Referenced by draw(), and update().

Vector BrokenBrick::movement [private]

Definition at line 41 of file broken_brick.hpp.

Referenced by update().

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

• src/object/broken_brick.hpp
• src/object/broken_brick.cpp

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