add rektcirclespinner

src/yugecin/opsudance/Dancer.java

@@ -49,6 +49,7 @@ public class Dancer {
 		new HalfCircleSpinner(),
 		new IlluminatiSpinner(),
 		new LessThanThreeSpinner(),
+		new RektCircleSpinner(),
 	};
 
 	public static Dancer instance = new Dancer();

src/yugecin/opsudance/spinners/RektCircleSpinner.java

@@ -0,0 +1,87 @@
+/*
+ * opsu!dance - fork of opsu! with cursordance auto
+ * Copyright (C) 2016 yugecin
+ *
+ * opsu!dance 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.
+ *
+ * opsu!dance 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 opsu!dance.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package yugecin.opsudance.spinners;
+
+import itdelatrisu.opsu.Options;
+
+public class RektCircleSpinner extends Spinner {
+
+	private double[] point;
+	private int index;
+	private int pos;
+	private double size;
+	private int delay = 0;
+
+	@Override
+	public void init()
+	{
+		index = 0;
+		size = Options.height * 0.8d;
+		point = new double[2];
+	}
+
+	@Override
+	public double[] getPoint()
+	{
+		if( ++delay < DELAY )
+		{
+			return point;
+		}
+		delay = 0;
+
+		final int INC = 50;
+
+		if( index == 0 )
+		{
+			point[0] = Options.width / 2d + size / 2d - pos;
+			point[1] = Options.height / 2d - size / 2d;
+			index++;
+		}
+		else if( index == 1 )
+		{
+			point[0] = Options.width / 2d - size / 2d;
+			point[1] = Options.height / 2d - size / 2d + pos;
+			index++;
+		}
+		else if( index == 2 )
+		{
+			point[0] = Options.width / 2d - size / 2d + pos;
+			point[1] = Options.height / 2d + size / 2d;
+			index++;
+		}
+		else if( index == 3 )
+		{
+			point[0] = Options.width / 2d + size / 2d;
+			point[1] = Options.height / 2d + size / 2d - pos;
+			pos += INC;
+			if( pos > size )
+			{
+				pos = INC;
+			}
+			index = 0;
+		}
+
+		return point;
+	}
+
+	@Override
+	public String toString() {
+		return "RektCircle";
+	}
+
+}