Auto mover factories

src/yugecin/opsudance/movers/factories/AutoEllipseMoverFactory.java

@@ -0,0 +1,55 @@
+/*
+ * 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! 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.movers.factories;
+
+import itdelatrisu.opsu.objects.GameObject;
+import yugecin.opsudance.movers.HalfEllipseMover;
+import yugecin.opsudance.movers.Mover;
+
+public class AutoEllipseMoverFactory extends AutoMoverFactory {
+
+	@Override
+	protected Mover donext(GameObject start, GameObject end, int dir, int dt, double velocity) {
+		float mod = (float)dt / /*110f*/ 90f;
+		HalfEllipseMover m1 = new HalfEllipseMover(start, end, dir);
+		HalfEllipseMover m2 = new HalfEllipseMover(start, end, -dir);
+		for( ; ; )
+		{
+			m1.setMod( mod );
+			m2.setMod( mod );
+			if( inbounds( m1 ) )
+			{
+				super.m = m1;
+				break;
+			}
+			if( inbounds( m2 ) )
+			{
+				super.m = m2;
+				break;
+			}
+			mod *= .8d;
+		}
+		return super.m;
+	}
+
+	@Override
+	public String toString() {
+		return "Auto ellipse";
+	}
+
+}

src/yugecin/opsudance/movers/factories/AutoMoverFactory.java

@@ -0,0 +1,113 @@
+/*
+ * 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! 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.movers.factories;
+
+import itdelatrisu.opsu.Options;
+import itdelatrisu.opsu.Utils;
+import itdelatrisu.opsu.beatmap.HitObject;
+import itdelatrisu.opsu.objects.Circle;
+import itdelatrisu.opsu.objects.GameObject;
+import yugecin.opsudance.movers.*;
+
+public class AutoMoverFactory implements MoverFactory {
+
+	public static boolean ONLY_CIRCLE_STACKS = false;
+	public static int CIRCLE_STREAM = 58;
+	private int endtime;
+	protected Mover m;
+
+	@Override
+	public Mover create(GameObject start, GameObject end, int dir) {
+		int dt = end.getTime() - start.getEndTime();
+		double distance = Utils.distance(start.end.x, start.end.y, end.start.x, end.start.y);
+
+		// linear if very fast
+		if (dt < 40) {
+			return new LinearMover(start, end, dir);
+		}
+
+		// stacked: circles if not too quick
+		if (distance < Circle.diameter && ((dt > CIRCLE_STREAM && !ONLY_CIRCLE_STACKS) || distance < HitObject.getStackOffset() * 1.1f)) {
+			return new CircleMover(start, end, dir);
+
+		}
+
+		/*
+		// TODO streams: linear if pippi+preventwobblystreams
+		if (distance < Circle.diameter * 1.7f && pippi && pippipreventwobblystreams) {
+			return new LinearMover(start, end, dir);
+		}
+		*/
+
+		endtime = end.getTime();
+
+		double velocity = distance / dt;
+		return donext(start, end, dir, dt, velocity);
+	}
+
+	protected Mover donext(GameObject start, GameObject end, int dir, int dt, double velocity) {
+		if( velocity < 4d )
+		{
+			// ellips, if in bounds
+			if( inbounds( new HalfEllipseMover( start, end, dir ) ) ) return m;
+			if( inbounds( new HalfEllipseMover( start, end, -dir ) ) ) return m;
+		}
+
+		if( velocity < 5.5d )
+		{
+			// halfcircle, if in bounds
+			if( inbounds( new HalfCircleMover( start, end, dir ) ) ) return m;
+			if( inbounds( new HalfCircleMover( start, end, -dir ) ) ) return m;
+		}
+
+		if( velocity < 7d )
+		{
+			// halfellips with 0.5 modifier
+			HalfEllipseMover m;
+			m = new HalfEllipseMover(start, end, dir);
+			m.setMod(0.5d);
+			if( inbounds(m) ) return m;
+			m = new HalfEllipseMover(start, end, -dir);
+			m.setMod(0.5d);
+			if( inbounds(m) ) return m;
+		}
+
+		// quart circle
+		Mover last = new QuartCircleMover( start, end, dir );
+		if( inbounds( last ) ) return m;
+		if( inbounds( new QuartCircleMover( start, end, -dir ) ) ) return m;
+		return last;
+	}
+
+	protected boolean inbounds( Mover m )
+	{
+		this.m = m;
+		return checkBounds(m.getPointAt(endtime));
+	}
+
+	private boolean checkBounds( double[] pos )
+	{
+		return 0 < pos[0] && pos[0] < Options.width - Options.width / 8 && 0 < pos[1] && pos[1] < Options.height - Options.height / 8;
+	}
+
+	@Override
+	public String toString() {
+		return "Auto";
+	}
+
+}