V0.1.0 Partial Commit

changed package and application names to differentiate from main PD
release

src/com/shatteredpixel/shatteredpixeldungeon/ui/GoldIndicator.java

@@ -0,0 +1,79 @@
+/*
+ * Pixel Dungeon
+ * Copyright (C) 2012-2014  Oleg Dolya
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ */
+package com.shatteredpixel.shatteredpixeldungeon.ui;
+
+import com.watabou.noosa.BitmapText;
+import com.watabou.noosa.Game;
+import com.watabou.noosa.ui.Component;
+import com.shatteredpixel.shatteredpixeldungeon.Dungeon;
+import com.shatteredpixel.shatteredpixeldungeon.scenes.PixelScene;
+
+public class GoldIndicator extends Component {
+
+	private static final float TIME	= 2f;
+	
+	private int lastValue = 0;
+	
+	private BitmapText tf;
+	
+	private float time;
+	
+	@Override
+	protected void createChildren() {
+		tf = new BitmapText( PixelScene.font1x );
+		tf.hardlight( 0xFFFF00 );
+		add( tf );
+		
+		visible = false;
+	}
+	
+	@Override
+	protected void layout() {
+		tf.x = x + (width - tf.width()) / 2;
+		tf.y = bottom() - tf.height();
+	}
+	
+	@Override
+	public void update() {
+		super.update();
+		
+		if (visible) {
+			
+			time -= Game.elapsed;
+			if (time > 0) {
+				tf.alpha( time > TIME / 2 ? 1f : time * 2 / TIME );
+			} else {
+				visible = false;
+			}
+			
+		}
+		
+		if (Dungeon.gold != lastValue) {
+			
+			lastValue = Dungeon.gold;
+			
+			tf.text( Integer.toString( lastValue ) );
+			tf.measure();
+			
+			visible = true;
+			time = TIME;
+			
+			layout();
+		}
+	}
+}