/// <summary>
/// Game initialization.
/// </summary>
void InitGame()
{
player1 = new Player(new Orientation(2), new Vector2(10f, 119f), new Vector2(11f, 119f));
player2 = new Player(new Orientation(0), new Vector2(228f, 119f), new Vector2(227f, 119f));
for (int i = 0; i < field_dim; ++i)
{
field[0, i] = (byte)FieldVals.border;
field[field_dim - 1, i] = (byte)FieldVals.border;
field[i, 0] = (byte)FieldVals.border;
field[i, field_dim - 1] = (byte)FieldVals.border;
}
}
void UpdatePlayerPosition(Player pla)
{
if (pla.playerDirection.X >= 0 && pla.playerDirection.X < 240 && pla.playerDirection.Y >= 0 &&
pla.playerDirection.Y < 240)
{
pla.playerPosition.X = pla.playerDirection.X;
pla.playerPosition.Y = pla.playerDirection.Y;
}
byte num = 1;
if (pla == player1)
{
num = 1;
}
else if (pla == player2)
{
num = 2;
}
field[(int)pla.playerPosition.X, (int)pla.playerPosition.Y] = num;
}
bool ChangePlayerOrientation(Player player)
{
if (player.playerDirection.X < 0 || player.playerDirection.X >= field_dim ||
player.playerDirection.Y < 0 || player.playerDirection.Y >= field_dim)
{
return true;
}
switch (player.Orientation.GetOrientation())
{
// Note that pixel position counts from upper left corner of the screen
case 0: player.playerDirection.X--; break;
case 1: player.playerDirection.Y--; break;
case 2: player.playerDirection.X++; break;
case 3: player.playerDirection.Y++; break;
}
return false;
}