68 lines
1.2 KiB
Plaintext
68 lines
1.2 KiB
Plaintext
/**
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* The main class of the Tetris game.
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*/
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class Main {
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static Tile tile;
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static Menu menu;
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static TetrisGame game;
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/** Initializes a Tetris game and starts running it. */
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function void main() {
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var int x;
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var int time;
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let menu = Menu.new(null,null,null," Play");
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do Tile.init();
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let time = 10000;
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while(time > 0){
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if (time = 10000){
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do Main.drawStart();
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do Main.drawTile();
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do menu.draw();
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}
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if (time = 1){
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do Main.clearTile();
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do Main.drawTile();
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let time = 10000;
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}
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let x = menu.getButton();
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if (x = 3) {
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do Main.clearTile();
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let game = TetrisGame.new();
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do game.run();
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do game.dispose();
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do menu.draw();
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do Sys.wait(5000);
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let time = 20000;
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}
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let time = time - 1;
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}
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return;
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}
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function void drawTile(){
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let tile = Tile.new();
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do tile.move(6,12);
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do tile.draw();
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return;
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}
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function void clearTile(){
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do tile.erase();
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do tile.dispose();
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return;
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}
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function void drawStart(){
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var String n2t;
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var String hv;
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let n2t = "nand2tetris-fpga";
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do Screen.clearScreen();
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do Screen.setPenColor(0);
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do Output.moveCursor(6,7);
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do Output.printString(n2t);
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do n2t.dispose();
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return;
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}
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}
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