internal void moveAsteroids(Globals.moveDirection where)
{
//move the asteroids furthest away from the ship to the left
switch (where)
{
case (Globals.moveDirection.right):
moveTile(0, reference.background.bgRects[2]);
moveTile(3, reference.background.bgRects[5]);
moveTile(6, reference.background.bgRects[8]);
break;
case (Globals.moveDirection.up):
moveTile(6, reference.background.bgRects[0]);
moveTile(7, reference.background.bgRects[1]);
moveTile(8, reference.background.bgRects[2]);
break;
case (Globals.moveDirection.left):
moveTile(2, reference.background.bgRects[0]);
moveTile(5, reference.background.bgRects[3]);
moveTile(8, reference.background.bgRects[6]);
break;
case (Globals.moveDirection.down):
moveTile(0, reference.background.bgRects[6]);
moveTile(1, reference.background.bgRects[7]);
moveTile(2, reference.background.bgRects[8]);
break;
}
}
public void moveBackground(Globals.moveDirection whichDirection)
{
//recalculate bgrects, move all in one direction
Vector2f moveDelta = new Vector2f();
switch (whichDirection)
{
case Globals.moveDirection.left:
moveDelta.X -= bgRenderTexture.Size.X;
bgMoved[2] = true;
Console.WriteLine("left");
break;
case Globals.moveDirection.right:
moveDelta.X += bgRenderTexture.Size.X;
bgMoved[0] = true;
Console.WriteLine("right");
break;
case Globals.moveDirection.up:
moveDelta.Y -= bgRenderTexture.Size.Y;
bgMoved[1] = true;
Console.WriteLine("top");
break;
case Globals.moveDirection.down:
moveDelta.Y += bgRenderTexture.Size.Y;
bgMoved[3] = true;
Console.WriteLine("bottom");
break;
}
//move sprites
for (int i = 0; i < bgSprites.Length; i++)
{
bgSprites[i].Position += moveDelta;
bgRects[i] = bgSprites[i].GetGlobalBounds();
testShapes[i].Position += moveDelta;
}
}
//add calls to handle moving through the background tiles
internal void bgMoveCallBack(Globals.moveDirection where)
{
//keep first, sets currentcenterrect
background.moveBackground(where);
asteroids.moveAsteroids(where);
}
