From 9653c02b465c4632be840bf54204a1c1a16c9807 Mon Sep 17 00:00:00 2001
From: Hannes Janetzek <hannes.janetzek@gmail.com>
Date: Sat, 28 Sep 2013 21:07:25 +0200
Subject: [PATCH] add PointF

---
 vtm/src/org/oscim/core/PointF.java               | 16 ++++++++++++++++
 .../org/oscim/layers/marker/MarkerSymbol.java    | 14 ++++++--------
 .../org/oscim/renderer/elements/SymbolItem.java  |  4 ++--
 3 files changed, 24 insertions(+), 10 deletions(-)

diff --git a/vtm/src/org/oscim/core/PointF.java b/vtm/src/org/oscim/core/PointF.java
index 7f6dfec9..1d26c250 100644
--- a/vtm/src/org/oscim/core/PointF.java
+++ b/vtm/src/org/oscim/core/PointF.java
@@ -14,13 +14,29 @@
  */
 package org.oscim.core;
 
+/**
+ * The Class PointF represents a point in 2D.
+ */
 public class PointF {
+
+	/** The x ordinate */
 	public float x;
+
+	/** The y ordinate */
 	public float y;
 
+	/**
+	 * Instantiates a new Point.
+	 */
 	public PointF() {
 	}
 
+	/**
+	 * Instantiates a new Point with coordinates x and y.
+	 * 
+	 * @param x the x
+	 * @param y the y
+	 */
 	public PointF(float x, float y) {
 		this.x = x;
 		this.y = y;
diff --git a/vtm/src/org/oscim/layers/marker/MarkerSymbol.java b/vtm/src/org/oscim/layers/marker/MarkerSymbol.java
index 66f4355f..7d704c27 100644
--- a/vtm/src/org/oscim/layers/marker/MarkerSymbol.java
+++ b/vtm/src/org/oscim/layers/marker/MarkerSymbol.java
@@ -1,19 +1,18 @@
 package org.oscim.layers.marker;
 
 import org.oscim.backend.canvas.Bitmap;
-import org.oscim.core.Point;
+import org.oscim.core.PointF;
 import org.oscim.layers.marker.MarkerItem.HotspotPlace;
 
 public class MarkerSymbol {
 	final Bitmap[] mBitmap;
 	// Hotspot offset
-	final Point[] mOffset;
+	final PointF mOffset;
 
 	public MarkerSymbol(Bitmap bitmap, float relX, float relY) {
 		mBitmap = new Bitmap[1];
 		mBitmap[0] = bitmap;
-		mOffset = new Point[1];
-		mOffset[0] = new Point(relX, relY);
+		mOffset = new PointF(relX, relY);
 	}
 
 	public MarkerSymbol(Bitmap bitmap, HotspotPlace hotspot) {
@@ -62,12 +61,11 @@ public class MarkerSymbol {
 
 		mBitmap = new Bitmap[1];
 		mBitmap[0] = bitmap;
-		mOffset = new Point[1];
-		mOffset[0] = new Point(x, y);
+		mOffset = new PointF(x, y);
 	}
 
-	public Point getHotspot() {
-		return mOffset[0];
+	public PointF getHotspot() {
+		return mOffset;
 	}
 
 	public Bitmap getBitmap() {
diff --git a/vtm/src/org/oscim/renderer/elements/SymbolItem.java b/vtm/src/org/oscim/renderer/elements/SymbolItem.java
index ef252039..3ad3e5a9 100644
--- a/vtm/src/org/oscim/renderer/elements/SymbolItem.java
+++ b/vtm/src/org/oscim/renderer/elements/SymbolItem.java
@@ -15,7 +15,7 @@
 package org.oscim.renderer.elements;
 
 import org.oscim.backend.canvas.Bitmap;
-import org.oscim.core.Point;
+import org.oscim.core.PointF;
 import org.oscim.renderer.atlas.TextureRegion;
 import org.oscim.utils.pool.Inlist;
 import org.oscim.utils.pool.SyncPool;
@@ -45,7 +45,7 @@ public class SymbolItem extends Inlist<SymbolItem> {
 
 	public TextureRegion texRegion;
 	public Bitmap bitmap;
-	public Point offset;
+	public PointF offset;
 
 	public void set(float x, float y, TextureRegion texture, boolean billboard) {
 		this.x = x;