-/*******************************************************************************\r
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
- * in Industry THTH ry.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.scenegraph.g2d.nodes;\r
-\r
-import java.awt.BasicStroke;\r
-import java.awt.Color;\r
-import java.awt.Graphics2D;\r
-import java.awt.geom.AffineTransform;\r
-import java.awt.geom.GeneralPath;\r
-import java.awt.geom.Point2D;\r
-import java.awt.geom.Rectangle2D;\r
-\r
-import org.simantics.scenegraph.g2d.G2DNode;\r
-import org.simantics.scenegraph.utils.GeometryUtils;\r
-\r
-public class SelectionPivotNode extends G2DNode {\r
- /**\r
- * \r
- */\r
- private static final long serialVersionUID = 1382614767907193882L;\r
-\r
- public transient static final BasicStroke SELECTION_STROKE = new BasicStroke(1.0f,\r
- BasicStroke.CAP_SQUARE, BasicStroke.CAP_SQUARE, 10.0f);\r
-\r
- protected Point2D pivot = null;\r
- \r
- @SyncField("pivot")\r
- public void setPivot(Point2D pivot) {\r
- this.pivot = pivot;\r
- }\r
-\r
- @Override\r
- public void render(Graphics2D g) {\r
- AffineTransform ot = g.getTransform();\r
- \r
- g.setColor(Color.RED);\r
- g.translate(pivot.getX(), pivot.getY());\r
-\r
- double scale = GeometryUtils.getScale(g.getTransform());\r
- double scaleRecip = 1.0 / scale;\r
-\r
- g.setStroke(GeometryUtils.scaleStroke(SELECTION_STROKE, (float) scaleRecip)); \r
-\r
- double padding = 5.0 * scaleRecip;\r
- float d = (float) padding;\r
-\r
- GeneralPath p = new GeneralPath();\r
- p.moveTo(-d, 0);\r
- p.lineTo(d, 0);\r
- p.moveTo(0, -d);\r
- p.lineTo(0, d);\r
-\r
- g.draw(p);\r
- \r
- g.setTransform(ot);\r
- }\r
-\r
- @Override\r
- public Rectangle2D getBoundsInLocal() {\r
- return new Rectangle2D.Double(pivot.getX()-5, pivot.getY()-5, 10, 10);\r
- }\r
-\r
-}\r
+/*******************************************************************************
+ * 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.scenegraph.g2d.nodes;
+
+import java.awt.BasicStroke;
+import java.awt.Color;
+import java.awt.Graphics2D;
+import java.awt.geom.AffineTransform;
+import java.awt.geom.GeneralPath;
+import java.awt.geom.Point2D;
+import java.awt.geom.Rectangle2D;
+
+import org.simantics.scenegraph.g2d.G2DNode;
+import org.simantics.scenegraph.utils.GeometryUtils;
+
+public class SelectionPivotNode extends G2DNode {
+ /**
+ *
+ */
+ private static final long serialVersionUID = 1382614767907193882L;
+
+ public transient static final BasicStroke SELECTION_STROKE = new BasicStroke(1.0f,
+ BasicStroke.CAP_SQUARE, BasicStroke.CAP_SQUARE, 10.0f);
+
+ protected Point2D pivot = null;
+
+ @SyncField("pivot")
+ public void setPivot(Point2D pivot) {
+ this.pivot = pivot;
+ }
+
+ @Override
+ public void render(Graphics2D g) {
+ AffineTransform ot = g.getTransform();
+
+ g.setColor(Color.RED);
+ g.translate(pivot.getX(), pivot.getY());
+
+ double scale = GeometryUtils.getScale(g.getTransform());
+ double scaleRecip = 1.0 / scale;
+
+ g.setStroke(GeometryUtils.scaleStroke(SELECTION_STROKE, (float) scaleRecip));
+
+ double padding = 5.0 * scaleRecip;
+ float d = (float) padding;
+
+ GeneralPath p = new GeneralPath();
+ p.moveTo(-d, 0);
+ p.lineTo(d, 0);
+ p.moveTo(0, -d);
+ p.lineTo(0, d);
+
+ g.draw(p);
+
+ g.setTransform(ot);
+ }
+
+ @Override
+ public Rectangle2D getBoundsInLocal() {
+ return new Rectangle2D.Double(pivot.getX()-5, pivot.getY()-5, 10, 10);
+ }
+
+}