beamspinner

src/yugecin/opsudance/Dancer.java

@@ -25,6 +25,7 @@ import itdelatrisu.opsu.objects.Slider;
 import itdelatrisu.opsu.objects.curves.Vec2f;
 import yugecin.opsudance.movers.Mover;
 import yugecin.opsudance.movers.factories.*;
+import yugecin.opsudance.spinners.BeamSpinner;
 import yugecin.opsudance.spinners.RektSpinner;
 import yugecin.opsudance.spinners.Spinner;
 
@@ -43,7 +44,8 @@ public class Dancer {
 	};
 
 	public static Spinner[] spinners = new Spinner[] {
-		new RektSpinner()
+		new RektSpinner(),
+		new BeamSpinner(),
 	};
 
 	public static Dancer instance = new Dancer();

src/yugecin/opsudance/spinners/BeamSpinner.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 BeamSpinner extends Spinner {
+
+	private double ang = 0;
+	private double[] point;
+	private int index;
+	private int delay = 0;
+
+	@Override
+	public void init()
+	{
+		ang = 0;
+		index = 0;
+		point = new double[2];
+	}
+
+	@Override
+	public double[] getPoint()
+	{
+		if( ++delay > DELAY )
+		{
+			delay = 0;
+			index = ++index % 4;
+		}
+
+		final int MOD = 60;
+
+		point[0] = Options.width / 2d;
+		point[1] = Options.height / 2d;
+
+		if( index == 0 )
+		{
+			add( MOD, 90 );
+			add( MOD, 180 );
+		}
+		else if( index == 1 )
+		{
+			add( MOD, 90 );
+			add( Options.height / 2 * 0.8d, 0 );
+		}
+		else if( index == 2 )
+		{
+			add( MOD, -90 );
+			add( Options.height / 2 * 0.8d, 0 );
+		}
+		else if( index == 3 )
+		{
+			add( MOD, -90 );
+			add( MOD, 180 );
+			ang += 0.3;
+		}
+
+		return point;
+	}
+
+	private void add( double rad, double ang )
+	{
+		point[0] += rad * Math.cos( (this.ang + ang) / 180d * Math.PI);
+		point[1] -= rad * Math.sin( (this.ang + ang) / 180d * Math.PI);
+	}
+
+	@Override
+	public String toString() {
+		return "Beam";
+	}
+
+}