package com.gebauz.pingk.gamestates;
import com.badlogic.gdx.Gdx;
import com.badlogic.gdx.audio.Sound;
import com.badlogic.gdx.graphics.Texture;
import com.gebauz.Bauzoid.app.Game;
import com.gebauz.Bauzoid.gamestates.BaseGameState;
import com.gebauz.Bauzoid.graphics.sprite.Sprite;
import com.gebauz.Bauzoid.math.Matrix4;
import com.gebauz.Bauzoid.math.Vector2;
import com.gebauz.pingk.game.GameConsts;
public class LogoState
extends BaseGameState
{
static private String mGebauzTextures
[] =
{
"data/textures/logo_g.png",
"data/textures/logo_e.png",
"data/textures/logo_b.png",
"data/textures/logo_a.png",
"data/textures/logo_u.png",
"data/textures/logo_z.png",
};
static private final int STATE_INITIAL =
0;
static private final int STATE_ARRANGE_TO_PADDLE =
1;
static private final int STATE_BALL_MOVE =
2;
static private final int STATE_BALL_BOUNCE =
3;
static private final int STATE_ARRANGE_TO_LOGO =
4;
static private final int STATE_LOGO_WAIT =
5;
static private final int NUM_SPRITES = mGebauzTextures.
length;
static private final float PADDLE_OFFSET_X = 12.0f
;
static private final float PADDLE_OFFSET_Y = 25.0f
;
static private final float CHAR_DISTANCE = 50.0f
;
static private final float LOGO_Z_SPEED = 1200.0f
;
static private final float LOGO_Z_SPEED_BOUNCE = 800.0f
;
static private final float LOGO_ACCEL = 7.0f
;
private Sprite mGebauzLogo
[] =
new Sprite
[NUM_SPRITES
];
private Vector2 mFinalPositions
[] =
new Vector2
[NUM_SPRITES
];
/*private Vector2 mPaddlePositions[] =
{
new Vector2(GameConsts.VIRTUAL_SCREEN_WIDTH / 4.0f,
GameConsts.VIRTUAL_SCREEN_HEIGHT / 2.0f - 2*PADDLE_OFFSET_Y),
new Vector2(GameConsts.VIRTUAL_SCREEN_WIDTH / 4.0f - PADDLE_OFFSET_X,
GameConsts.VIRTUAL_SCREEN_HEIGHT / 2.0f - PADDLE_OFFSET_Y),
new Vector2(GameConsts.VIRTUAL_SCREEN_WIDTH / 4.0f - 1.5f*PADDLE_OFFSET_X,
GameConsts.VIRTUAL_SCREEN_HEIGHT / 2.0f),
new Vector2(GameConsts.VIRTUAL_SCREEN_WIDTH / 4.0f - PADDLE_OFFSET_X,
GameConsts.VIRTUAL_SCREEN_HEIGHT / 2.0f + PADDLE_OFFSET_Y),
new Vector2(GameConsts.VIRTUAL_SCREEN_WIDTH / 4.0f,
GameConsts.VIRTUAL_SCREEN_HEIGHT / 2.0f + 2*PADDLE_OFFSET_Y),
new Vector2(GameConsts.VIRTUAL_SCREEN_WIDTH + 64.0f,
GameConsts.VIRTUAL_SCREEN_HEIGHT / 2.0f),
};*/
private Vector2 mPaddlePositions
[] =
{
new Vector2
(GameConsts.
VIRTUAL_SCREEN_WIDTH / 4.0f - PADDLE_OFFSET_X,
GameConsts.
VIRTUAL_SCREEN_HEIGHT / 2.0f + PADDLE_OFFSET_Y
),
new Vector2
(GameConsts.
VIRTUAL_SCREEN_WIDTH / 4.0f,
GameConsts.
VIRTUAL_SCREEN_HEIGHT / 2.0f +
2*PADDLE_OFFSET_Y
),
new Vector2
(GameConsts.
VIRTUAL_SCREEN_WIDTH / 4.0f - PADDLE_OFFSET_X,
GameConsts.
VIRTUAL_SCREEN_HEIGHT / 2.0f - PADDLE_OFFSET_Y
),
new Vector2
(GameConsts.
VIRTUAL_SCREEN_WIDTH / 4.0f,
GameConsts.
VIRTUAL_SCREEN_HEIGHT / 2.0f -
2*PADDLE_OFFSET_Y
),
new Vector2
(GameConsts.
VIRTUAL_SCREEN_WIDTH / 4.0f - 1.5f
*PADDLE_OFFSET_X,
GameConsts.
VIRTUAL_SCREEN_HEIGHT / 2.0f
),
new Vector2
(GameConsts.
VIRTUAL_SCREEN_WIDTH + 64.0f,
GameConsts.
VIRTUAL_SCREEN_HEIGHT / 2.0f
),
};
private Vector2 mBallTarget =
new Vector2
(GameConsts.
VIRTUAL_SCREEN_WIDTH / 4.0f - 1.5f
*PADDLE_OFFSET_X + PADDLE_OFFSET_Y,
GameConsts.
VIRTUAL_SCREEN_HEIGHT / 2.5f
);
private Vector2 mBounceTarget =
new Vector2
(GameConsts.
VIRTUAL_SCREEN_WIDTH / 2.0f,
GameConsts.
VIRTUAL_SCREEN_HEIGHT / 1.0f
);
private int mCurrentState = STATE_INITIAL
;
private float mTimer = 0.0f
;
private Sound mBounce =
null;
private Sound mWoosh =
null;
public LogoState
(Game game
)
{
super(game
);
setFading
(true,
true);
}
@
Override
public void init
()
{
for (int i =
0; i
< NUM_SPRITES
; i++
)
{
mGebauzLogo
[i
] =
new Sprite
(getGraphics
(),
new Texture
(mGebauzTextures
[i
]));
mGebauzLogo
[i
].
x = getGame
().
getRandomFloat(0, GameConsts.
VIRTUAL_SCREEN_WIDTH);
mGebauzLogo
[i
].
y = getGame
().
getRandomFloat(0, GameConsts.
VIRTUAL_SCREEN_HEIGHT);
if (mGebauzLogo
[i
].
x >=
(GameConsts.
VIRTUAL_SCREEN_WIDTH / 2.0f
))
{
mGebauzLogo
[i
].
x = GameConsts.
VIRTUAL_SCREEN_WIDTH + 64.0f
;
}
else
{
mGebauzLogo
[i
].
x = -64.0f
;
}
if (mGebauzLogo
[i
].
y >=
(GameConsts.
VIRTUAL_SCREEN_HEIGHT / 2.0f
))
{
mGebauzLogo
[i
].
y = GameConsts.
VIRTUAL_SCREEN_HEIGHT + 64.0f
;
}
else
{
mGebauzLogo
[i
].
y = -64.0f
;
}
mGebauzLogo
[i
].
pivotX = 0.0f
;
mGebauzLogo
[i
].
pivotY = mGebauzLogo
[i
].
h;
mGebauzLogo
[i
].
color = GameConsts.
PINGK_COLOR.
copy();
}
float totalW = NUM_SPRITES
* CHAR_DISTANCE
;
float posX =
(GameConsts.
VIRTUAL_SCREEN_WIDTH - totalW
) / 2.0f
;
for (int i =
0; i
< NUM_SPRITES
; i++
)
{
mFinalPositions
[i
] =
new Vector2
(posX + i
* CHAR_DISTANCE, GameConsts.
VIRTUAL_SCREEN_HEIGHT / 2.0f
);
}
mGebauzLogo
[5].
x = mPaddlePositions
[5].
x;
mGebauzLogo
[5].
y = mPaddlePositions
[5].
y;
mTimer = 0.0f
;
mBounce = getGame
().
getAudio().
newManagedSound("data/sounds/paddleimpact.wav");
mWoosh = getGame
().
getAudio().
newManagedSound("data/sounds/woosh.wav");
}
@
Override
public void exit
()
{
for (int i =
0; i
< NUM_SPRITES
; i++
)
{
if (mGebauzLogo
[i
] !=
null)
{
mGebauzLogo
[i
].
dispose();
mGebauzLogo
[i
] =
null;
}
}
getGame
().
getAudio().
removeManagedSound(mBounce
);
mBounce =
null;
getGame
().
getAudio().
removeManagedSound(mWoosh
);
mWoosh =
null;
}
@
Override
public void update
(float deltaTime
)
{
if (Gdx.
input.
justTouched())
{
switchTo
(com.
gebauz.
pingk.
gamestates.
TitleState.
class);
}
switch (mCurrentState
)
{
case STATE_INITIAL:
getGame
().
getAudio().
playSound(mWoosh
);
mCurrentState = STATE_ARRANGE_TO_PADDLE
;
break;
case STATE_ARRANGE_TO_PADDLE:
updateArrangeToPaddle
(deltaTime
);
break;
case STATE_BALL_MOVE:
updateBallMove
(deltaTime
);
break;
case STATE_BALL_BOUNCE:
updateBallBounce
(deltaTime
);
break;
case STATE_ARRANGE_TO_LOGO:
updateArrangeToLogo
(deltaTime
);
break;
case STATE_LOGO_WAIT:
updateLogoWait
(deltaTime
);
break;
}
}
public void updateArrangeToPaddle
(float deltaTime
)
{
boolean canSwitchState =
true;
for (int i =
0; i
< NUM_SPRITES-
1; i++
)
{
float diffX = mPaddlePositions
[i
].
x - mGebauzLogo
[i
].
x;
mGebauzLogo
[i
].
x +=
(diffX
* deltaTime
* LOGO_ACCEL
);
float diffY = mPaddlePositions
[i
].
y - mGebauzLogo
[i
].
y;
mGebauzLogo
[i
].
y +=
(diffY
* deltaTime
* LOGO_ACCEL
);
if (diffX
> 1.0f
)
canSwitchState =
false;
if (diffY
> 1.0f
)
canSwitchState =
false;
}
if (canSwitchState
)
{
mCurrentState = STATE_BALL_MOVE
;
}
}
public void updateBallMove
(float deltaTime
)
{
if (mGebauzLogo
[5].
x > mBallTarget.
x)
{
mGebauzLogo
[5].
x -= LOGO_Z_SPEED
* deltaTime
;
if (mGebauzLogo
[5].
x < mBallTarget.
x)
{
mGebauzLogo
[5].
x = mBallTarget.
x;
}
}
else
{
getGame
().
getAudio().
playSound(mBounce
);
mCurrentState = STATE_BALL_BOUNCE
;
}
}
public void updateBallBounce
(float deltaTime
)
{
if (mGebauzLogo
[5].
x < mBounceTarget.
x)
{
mGebauzLogo
[5].
x += LOGO_Z_SPEED_BOUNCE
* deltaTime
;
if (mGebauzLogo
[5].
x > mBounceTarget.
x)
{
mGebauzLogo
[5].
x = mBounceTarget.
x;
}
}
else
{
getGame
().
getAudio().
playSound(mWoosh
);
mCurrentState = STATE_ARRANGE_TO_LOGO
;
}
}
public void updateArrangeToLogo
(float deltaTime
)
{
boolean canSwitchState =
true;
for (int i =
0; i
< NUM_SPRITES
; i++
)
{
float diffX = mFinalPositions
[i
].
x - mGebauzLogo
[i
].
x;
mGebauzLogo
[i
].
x +=
(diffX
* deltaTime
* LOGO_ACCEL
);
float diffY = mFinalPositions
[i
].
y - mGebauzLogo
[i
].
y;
mGebauzLogo
[i
].
y +=
(diffY
* deltaTime
* LOGO_ACCEL
);
if (diffX
> 1.0f
)
canSwitchState =
false;
if (diffY
> 1.0f
)
canSwitchState =
false;
}
if (canSwitchState
)
{
mCurrentState = STATE_LOGO_WAIT
;
}
}
public void updateLogoWait
(float deltaTime
)
{
mTimer += deltaTime
;
if (mTimer
> GameConsts.
LOGO_TIMEOUT)
{
switchTo
(com.
gebauz.
pingk.
gamestates.
TitleState.
class);
}
}
@
Override
public void render
()
{
getGraphics
().
clear(0.05f, 0.05f, 0.05f, 0.0f
);
getRenderStates
().
projection = Matrix4.
createOrtho(
0.0f,
GameConsts.
VIRTUAL_SCREEN_WIDTH-
1,
GameConsts.
VIRTUAL_SCREEN_HEIGHT-
1,
0.0f,
0.0f,
1.0f
);
for (int i =
0; i
< NUM_SPRITES
; i++
)
{
mGebauzLogo
[i
].
render();
}
}
}