//given the active GameShape on activation
private GameShape TryActivateGameShape()
{
state.activateNext();
//if active shape spawned into collision ==> GameOver
if (MovementManager.CheckForCollisions(state.getGrid(), state.getActiveShape().blocks,
state.getActiveShape()))
{
return(null);
}
return(state.getActiveShape());
}
private void processInput(BlockGrid grid, GameShape activeShape)
{
InputAction curInput = inputReader.GetLastAction();
switch (curInput)
{
case InputAction.Pause:
togglePause();
break;
case InputAction.Null:
break;
default:
if (!isPaused)
{
Console.WriteLine($"Applying {curInput} to shape: {activeShape}");
MovementManager.ApplyAction(curInput, grid, activeShape);
}
break;
}
}
// Author: Stahl Samuel, Yuetao Zhu
public override void Update()
{
AudioEngine.Update();
if (music.Volume > 0.30f)
{
vol_delta = -0.002f;
}
else if (music.Volume < 0.00f)
{
vol_delta = 0.002f;
}
music.Volume += vol_delta;
// Intentionally disabling sounds for now
music.Volume = 0.000f;
inputReader.GetInputs();
if (!isPaused)
{
//--------------------------------------------------------
// Rotate Sprite -- shows if game paused or not...
//--------------------------------------------------------
pRedBird.angle = pRedBird.angle + 0.01f;
pRedBird.Update();
BlockGrid grid = state.getGrid();
GameShape activeShape = state.getActiveShape();
// Things we need to check on every update:
// 1. activeShape is placed => trigger GameState.activateNext() and set active shape to new active shape
// 2. if timer is expired => reset timer and MovementManager.ApplyAction(InputAction.MoveDown,grid,shape);
// 3. if timer is not expired => processInput();
if (activeShape.isPlaced)
{
//Update activeShape, lines, score, level, check game-over
UpdateGameState(grid);
}
//if shape was placed, timer was just reset (mutually exclusive)
else if (lineCycleTimer.IsExpired())
{
Console.WriteLine($"Moving shape down: {activeShape}");
MovementManager.ApplyAction(InputAction.MoveDown, grid, activeShape);
lineCycleTimer.ResetTimer();
inputTimer.ResetTimer();
}
else
{
if (inputTimer.IsExpired())
{
processInput(grid, activeShape);
inputTimer.ResetTimer();
}
}
}
else
{
if (inputTimer.IsExpired())
{
// Paused
processInput(null, null);
inputTimer.ResetTimer();
}
}
}