/// <summary>
/// Draws the current state of the game to the screen.
/// <remarks>
/// What is drawn depends upon the state of the game.
/// </remarks>
/// </summary>
public static void DrawScreen()
{
UtilityFunctions.DrawBackground();
switch (CurrentState)
{
case GameState.ViewingMainMenu:
{
MenuController.DrawMainMenu();
break;
}
case GameState.ViewingGameMenu:
{
MenuController.DrawGameMenu();
break;
}
case GameState.AlteringSettings:
{
MenuController.DrawSettings();
break;
}
case GameState.Rules:
{
MenuController.drawRules();
break;
}
case GameState.Controls:
{
MenuController.drawControls();
break;
}
case GameState.AlteringVolume:
{
if (_state.Skip(1).First() == GameState.ViewingGameMenu)
{
MenuController.DrawVolumeSettings(1);
}
else if (_state.Skip(1).First() == GameState.ViewingMainMenu)
{
MenuController.DrawVolumeSettings(0);
}
break;
}
case GameState.Deploying:
{
DeploymentController.DrawDeployment();
break;
}
case GameState.Discovering:
{
DiscoveryController.DrawDiscovery();
break;
}
case GameState.EndingGame:
{
EndingGameController.DrawEndOfGame();
break;
}
case GameState.ViewingHighScores:
{
HighScoreController.DrawHighScores();
break;
}
}
UtilityFunctions.DrawAnimations();
SwinGame.RefreshScreen(60);
}
/// <summary>
/// Handles the user's input.
/// <remarks>
/// Reads key and mouse input and converts these into
/// actions for the game to perform. The actions
/// performed depend upon the state of the game.
/// </remarks>
/// </summary>
public static void HandleUserInput()
{
// Read incoming input events.
SwinGame.ProcessEvents();
if (SwinGame.KeyTyped(KeyCode.EqualsKey) || SwinGame.KeyTyped(KeyCode.PlusKey))
{
UtilityFunctions.VolumeLevel += 0.1f;
Audio.SetMusicVolume(UtilityFunctions.VolumeLevel);
}
else if (SwinGame.KeyTyped(KeyCode.UnderscoreKey) || SwinGame.KeyTyped(KeyCode.MinusKey))
{
UtilityFunctions.VolumeLevel -= 0.1f;
Audio.SetMusicVolume(UtilityFunctions.VolumeLevel);
}
// Switch through themes
if (SwinGame.KeyTyped(KeyCode.TKey))
{
GameResources.GameTheme++;
if (!Enum.IsDefined(typeof(Theme), GameResources.GameTheme))
{
GameResources.GameTheme = 0;
}
}
switch (CurrentState)
{
case GameState.ViewingMainMenu:
{
MenuController.HandleMainMenuInput();
break;
}
case GameState.ViewingGameMenu:
{
MenuController.HandleGameMenuInput();
break;
}
case GameState.AlteringSettings:
{
MenuController.HandleSetupMenuInput();
break;
}
case GameState.Rules:
{
HighScoreController.HandleHighScoreInput();
break;
}
case GameState.Controls:
{
MenuController.HandleControlersMenu();
break;
}
case GameState.AlteringVolume:
{
if (_state.Skip(1).First() == GameState.ViewingGameMenu)
{
MenuController.HandleVolumeMenuInput(1);
}
else if (_state.Skip(1).First() == GameState.ViewingMainMenu)
{
MenuController.HandleVolumeMenuInput(0);
}
break;
}
case GameState.Deploying:
{
DeploymentController.HandleDeploymentInput();
break;
}
case GameState.Discovering:
{
DiscoveryController.HandleDiscoveryInput();
break;
}
case GameState.EndingGame:
{
EndingGameController.HandleEndOfGameInput();
break;
}
case GameState.ViewingHighScores:
{
HighScoreController.HandleHighScoreInput();
break;
}
}
UtilityFunctions.UpdateAnimations();
}
