X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Frouting%2Falgorithm1%2FPenalty.java;fp=bundles%2Forg.simantics.g2d%2Fsrc%2Forg%2Fsimantics%2Fg2d%2Frouting%2Falgorithm1%2FPenalty.java;h=06cb8521a1cc1786f41c3bfa38fa299e7902bc68;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/routing/algorithm1/Penalty.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/routing/algorithm1/Penalty.java
new file mode 100644
index 000000000..06cb8521a
--- /dev/null
+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/routing/algorithm1/Penalty.java
@@ -0,0 +1,63 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.g2d.routing.algorithm1;
+
+import org.simantics.g2d.routing.algorithm1.StaticRouter.Cost;
+
+public class Penalty {
+	static final double BEND_PENALTY = 1.0;
+	static final double CONNECTION_MARGINAL = 10.0;
+	static final Cost INFINITE_COST = new Cost(Double.POSITIVE_INFINITY, Double.POSITIVE_INFINITY);
+	
+	static final Penalty OBSTACLE_PENALTY = new Penalty(20.0, 0.0);
+	static final Penalty CONNECTION_SIDE_PENALTY = new Penalty(10.0, 0.0);
+	static final Penalty CONNECTION_CROSS_PENALTY = new Penalty(0.4, 2*CONNECTION_MARGINAL);
+	
+	double penalty;
+	double minDistance;	
+	
+	public Penalty(double penalty, double minDistance) {
+		this.penalty = penalty;
+		this.minDistance = minDistance;
+	}
+	
+	@Override
+	public int hashCode() {
+		final int prime = 31;
+		int result = 1;
+		long temp;
+		temp = Double.doubleToLongBits(minDistance);
+		result = prime * result + (int) (temp ^ (temp >>> 32));
+		temp = Double.doubleToLongBits(penalty);
+		result = prime * result + (int) (temp ^ (temp >>> 32));
+		return result;
+	}
+	@Override
+	public boolean equals(Object obj) {
+		if (this == obj)
+			return true;
+		if (obj == null)
+			return false;
+		if (getClass() != obj.getClass())
+			return false;
+		Penalty other = (Penalty) obj;
+		if (Double.doubleToLongBits(minDistance) != Double
+			.doubleToLongBits(other.minDistance))
+			return false;
+		if (Double.doubleToLongBits(penalty) != Double
+			.doubleToLongBits(other.penalty))
+			return false;
+		return true;
+	}
+	
+	
+}