public static SnakePart[] Grow(SnakePart[] myOldSnake, Vector2 direction, Vector2 foodPosition, float myScale)
{
SnakePart[] myNewSnake = new SnakePart[myOldSnake.Length + 1];
SnakePart newSnakePart = new SnakePart();
newSnakePart.Spawn(lastTailPosition, myScale, Color.blue);
myNewSnake[myNewSnake.Length - 1] = newSnakePart;
for (int i = 0; i < myOldSnake.Length; i++)
{
myNewSnake[i] = myOldSnake[i];
}
snakeSize = myNewSnake.Length;
return(myNewSnake);
}
private void initializeGame()
{
myScale = Screen.width / SettingsHandler.horizontalRows;
mainBackgroundWidth = Screen.width - myScale * 2;
// Initializing main background height as a % of the screen height.
for (int i = 0; mainBackgroundHeight < (heightPercentage * Screen.height); i++)
{
mainBackgroundHeight = myScale * i;
}
mainBackgroundHeight -= myScale * 2;
//Debug.Log("Width: " + mainBackgroundWidth + " Height: " + mainBackgroundHeight);
// Initializing backgrounds.
StaticBackground myStaticBackground = new StaticBackground();
myStaticBackground.Spawn(new Vector2(mainBackgroundWidth, mainBackgroundHeight), new Vector2(0, 0), Color.black, "MainStaticBackground");
//StaticBackground myScoreBackground = new StaticBackground();
//myStaticBackground.Spawn(new Vector2((float)(Screen.width * scoreBoardWidthFactor)-myScale, Screen.height - mainBackgroundHeight -myScale), new Vector2((float)(((-Screen.width * (1 - scoreBoardWidthFactor)) /2) - (myScale / 2)), ((Screen.height-mainBackgroundHeight)/2)+(mainBackgroundHeight/2)+(myScale/2)), Color.black, "ScoreBackground");
//StaticBackground myPauseBackground = new StaticBackground();
//myStaticBackground.Spawn(new Vector2(Screen.height - mainBackgroundHeight - myScale, Screen.height - mainBackgroundHeight - myScale), new Vector2((float)(Screen.width * scoreBoardWidthFactor) / 2, ((Screen.height - mainBackgroundHeight) / 2) + (mainBackgroundHeight / 2) + (myScale / 2)), Color.yellow, "PauseBackground");
StaticBackground myScoreBackground = new StaticBackground();
myStaticBackground.Spawn(new Vector2(Screen.width - (Screen.height - mainBackgroundHeight), Screen.height - mainBackgroundHeight - myScale * 3), new Vector2(((Screen.width - (Screen.height - mainBackgroundHeight)) / 2) - (Screen.width / 2) + myScale, ((Screen.height - mainBackgroundHeight) / 2) + (mainBackgroundHeight / 2) + (myScale / 2) - myScale), Color.black, "ScoreBackground");
StaticBackground myPauseBackground = new StaticBackground();
myStaticBackground.Spawn(new Vector2(Screen.height - mainBackgroundHeight - myScale * 3, Screen.height - mainBackgroundHeight - myScale * 3), new Vector2((float)(((Screen.width) / 2) - (Screen.height - mainBackgroundHeight - myScale) / 2), ((Screen.height - mainBackgroundHeight) / 2) + (mainBackgroundHeight / 2) + (myScale / 2) - myScale), Color.black, "PauseBackground");
GameObject.Find("PauseBackground").AddComponent <PauseButtonScript>();
GameObject.Find("PauseBackground").AddComponent <BoxCollider2D>();
// initializing my snake array position
for (int i = 0; i < mySnakePartArray.Length; i++)
{
SnakePart tempSnakePart = new SnakePart();
Vector2 tempVector = new Vector2(((-mainBackgroundWidth / 2) + myScale / 2) - (i * myScale) + 4 * myScale, (-mainBackgroundHeight / 2) + (myScale / 2) + 2 * myScale);
if (i == 0)
{
tempSnakePart.Spawn(tempVector, myScale, Color.cyan);
}
else
{
tempSnakePart.Spawn(tempVector, myScale, Color.blue);
}
mySnakePartArray[i] = tempSnakePart;
//Debug.Log("MySnakePosition:" + mySnakePartArray[i].getPosition());
}
snakeDirection.x = myScale;
snakeDirection.y = 0;
// Initializing food position.
myFood.SpawnRandomSpot(mainBackgroundWidth, mainBackgroundHeight, myScale, mySnakePartArray);
}