public void startGame() {
hasStarted = true;
// reset grid
gridManager.clearGrid();
// generate random piece
currentPiece = pieceGenerator.getRandomPiece();
// set pieceController to currentPiece
pieceController.setCurrentTetrisPiece(currentPiece);
pieceController.placeCurrentTetrisPieceAt(2, 2);
// other stuff like clearing levels and score.
}
public boolean[][] startGameLoop() {
if (!hasStarted()) startGame();
else {
// piece either collided with another piece or has reached bottom
if (hasCollision()) {
// some check to see if there are any filled rows.
// then perform a collapse on the grid
// do next iteration.
performNextIteration();
} else {
// retrieve action.
Actions userAction = getCurrentAction();
// perform the action
performAction(userAction);
}
}
return gridManager.getGridInfo();
}
private boolean hasCollided() {
return gridManager.hasCollidedBelow(currentPiece.getBlocks());
}
// get copy of data of grid for reference.
public boolean[][] getPieceData() {
return gridManager.getGridInfo();
}