initial commit

java/src/game/Button.java

@@ -0,0 +1,49 @@
+package game;
+
+public enum Button implements Input {
+	MOUSE_LEFT("lmb", "Linke Maustaste"),
+	MOUSE_RIGHT("rmb", "Rechte Maustaste"),
+	MOUSE_MIDDLE("mmb", "Mittlere Maustaste"),
+	MOUSE_BTN_X("xmb", "Maustaste Seite 1"),
+	MOUSE_BTN_Y("ymb", "Maustaste Seite 2"),
+	MOUSE_BTN_A("m6", "Maustaste 6"),
+	MOUSE_BTN_B("m7", "Maustaste 7"),
+	MOUSE_BTN_C("m8", "Maustaste 8");
+	
+	private static int buttons;
+	
+	private final String id;
+	private final String name;
+	
+	private boolean down;
+	
+	public static boolean isMouseDown() {
+		return buttons != 0;
+	}
+	
+	private Button(String id, String name) {
+		this.id = id;
+		this.name = name;
+	}
+
+	public String getName() {
+		return this.id;
+	}
+
+	public String getDisplay() {
+		return this.name;
+	}
+
+	public boolean read() {
+		return Game.getGame().open == null && this.down;
+	}
+	
+	public void setDown(boolean down) {
+		this.down = down;
+		buttons = (buttons & ~(1 << this.ordinal())) | (down ? 1 << this.ordinal() : 0);
+	}
+	
+	public boolean isDown() {
+		return this.down;
+	}
+}