/// <summary>
/// Public override method which is launched at each frame.
/// </summary>
public override void Update()
{
// Gets the position in Y of the indicator
y = position.Pos.Y;
/* Sees what key is pressed and depending of the keys pressed
* the indicator can go up and down or initiate another scene*/
foreach (ConsoleKey key in keyObserver.GetCurrentKeys())
{
if (key == ConsoleKey.UpArrow && option != 0)
{
y -= 2;
option--;
}
else if (key == ConsoleKey.DownArrow && option != 3)
{
y += 2;
option++;
}
else if (key == ConsoleKey.Enter)
{
if (option == 0)
{
ParentScene.Terminate();
Level1 level1 = new Level1();
level1.Run();
}
if (option == 1)
{
ParentScene.Terminate();
Level2 level2 = new Level2();
level2.Run();
}
else if (option == 2)
{
ParentScene.Terminate();
Help helpMenu = new Help();
helpMenu.Run();
}
else
{
ParentScene.Terminate();
}
}
}
// The position of the gameobject actualizes with the new values
position.Pos = new Vector3(x, y, position.Pos.Z);
}
/// <summary>
/// Public override method which is launched at each frame.
/// </summary>
public override void Update()
{
bool ground;
x = position.Pos.X;
y = position.Pos.Y;
bool colide = false;
// Sets Gameover to true when the player reaches the end of the
// level.
if (ParentScene.xdim - 9 == position.Pos.X && !Gameover)
{
Gameover = true;
}
if (Gameover)
{
// Sets the correct keys to observe
ParentGameObject.GetComponent <KeyObserver>().keysToObserve =
new ConsoleKey[] { ConsoleKey.Enter, ConsoleKey.Escape };
ParentScene.inputHandler.quitKeys = new ConsoleKey[] {
ConsoleKey.Enter,
ConsoleKey.Escape,
};
ParentScene.inputHandler.RegisterObserver(
ParentGameObject
.GetComponent <KeyObserver>()
.keysToObserve, ParentGameObject
.GetComponent <KeyObserver>());
// Runs if player falls of the map.
if (ParentScene.ydim - 4 == position.Pos.Y)
{
// Outputs the dead text
dead.GetComponent <RenderableStringComponent>()
.SwitchString(() => "Press Enter to restart");
// Waits for player input to go to the next level or
// back to the main menu.
foreach (ConsoleKey key in keyObserver.GetCurrentKeys())
{
if (key == ConsoleKey.Enter)
{
if (level == 1)
{
ParentScene.Terminate();
Level1 level1 = new Level1();
level1.Run();
break;
}
else
{
ParentScene.Terminate();
Level2 level2 = new Level2();
level2.Run();
break;
}
}
if (key == ConsoleKey.Escape)
{
ParentScene.Terminate();
Menu menu = new Menu();
menu.Run();
break;
}
}
}
// Runs if player reaches the end of the level.
else if (ParentScene.xdim - 9 == position.Pos.X)
{
// Outputs the ending level text
dead.GetComponent <RenderableStringComponent>()
.SwitchString(() =>
$"Press Enter to go to the next level, your score is : {actualScore.Scoring}");
// Waits for player input to go to the next level or back
// to the main menu.
foreach (ConsoleKey key in keyObserver.GetCurrentKeys())
{
if (key == ConsoleKey.Enter)
{
if (level == 1)
{
ParentScene.Terminate();
Level2 level2 = new Level2();
level2.Run();
break;
}
else
{
ParentScene.Terminate();
Menu menu = new Menu();
menu.Run();
break;
}
}
if (key == ConsoleKey.Escape)
{
ParentScene.Terminate();
Menu menu = new Menu();
menu.Run();
break;
}
}
}
}
else
{
// Checks if the player is on the ground
ground = CheckGround();
// If he is not jumping and not in the ground, the player
// will then starts to fall
if (!inAir && !ground)
{
while (!ground)
{
Falling();
// Removes the keyObserver from the player.
ParentScene.inputHandler
.RemoveObserver(ParentGameObject
.GetComponent <KeyObserver>());
doesNotHaveKeyObserver = true;
ground = true;
}
}
// If he is in the ground, then he can walk and jump as normal
else if (!inAir)
{
if (doesNotHaveKeyObserver)
{
// Adds the keyObserver to the player.
ParentScene.inputHandler
.AddObserver(ParentGameObject
.GetComponent <KeyObserver>());
doesNotHaveKeyObserver = false;
}
// Controls the movement of the player.
foreach (ConsoleKey key in keyObserver.GetCurrentKeys())
{
switch (key)
{
case ConsoleKey.RightArrow:
lastkey = ConsoleKey.RightArrow;
foreach (Vector2 v in occupied)
{
if (position.Pos.X + 7 == v.X &&
position.Pos.Y == v.Y)
{
colide = true;
}
}
if (!colide)
{
x++;
}
// Map limits.
x = Math.Clamp(x, 0, ParentScene.xdim - 9);
y = Math.Clamp(y, 0, ParentScene.ydim - 3);
position.Pos = new Vector3(
x,
y,
position.Pos.Z);
TurnSprite(true);
break;
case ConsoleKey.UpArrow:
lastkey = ConsoleKey.UpArrow;
position.Pos = new Vector3(
x,
y,
position.Pos.Z);
break;
case ConsoleKey.LeftArrow:
lastkey = ConsoleKey.LeftArrow;
foreach (Vector2 v in occupied)
{
if (position.Pos.X - 1 == v.X &&
position.Pos.Y == v.Y)
{
colide = true;
}
}
if (!colide)
{
x--;
}
// Map limits.
x = Math.Clamp(x, 0, ParentScene.xdim - 9);
y = Math.Clamp(y, 0, ParentScene.ydim - 3);
position.Pos = new Vector3(
x,
y,
position.Pos.Z);
TurnSprite(false);
break;
case ConsoleKey.Spacebar:
inAir = true;
position.Pos = new Vector3(
x,
y,
position.Pos.Z);
break;
case ConsoleKey.Escape:
ParentScene.Terminate();
Menu menu = new Menu();
menu.Run();
break;
}
}
// Map limits.
x = Math.Clamp(x, 0, ParentScene.xdim - 9);
y = Math.Clamp(y, 0, ParentScene.ydim - 3);
}
// Player Jump.
else if (inAir)
{
actualScore.Scoring -= 5;
ParentScene.inputHandler.RemoveObserver(
ParentGameObject.GetComponent <KeyObserver>());
if (jumpFrames <= 2)
{
y -= 2;
if (lastkey == ConsoleKey.RightArrow)
{
x += 3;
}
else if (lastkey == ConsoleKey.LeftArrow)
{
x -= 3;
}
jumpFrames++;
}
else if (jumpFrames == 3)
{
y -= 2;
if (lastkey == ConsoleKey.RightArrow)
{
x += 3;
}
else if (lastkey == ConsoleKey.LeftArrow)
{
x -= 3;
}
jumpFrames = 0;
inAir = false;
}
// Map limits.
x = Math.Clamp(x, 0, ParentScene.xdim - 9);
y = Math.Clamp(y, 0, ParentScene.ydim - 3);
position.Pos = new Vector3(x, y, position.Pos.Z);
Thread.Sleep(80);
}
if (coins != null)
{
coinScore = CheckCoin();
}
if (coinScore)
{
actualScore.Scoring += 1000;
coinScore = false;
}
}
}
