From aaf250dca471b7904b8b50dc84da10e505474d41 Mon Sep 17 00:00:00 2001
From: Hannes Janetzek <hannes.janetzek@gmail.com>
Date: Wed, 29 Jan 2014 00:56:50 +0100
Subject: [PATCH] show markers that are partially on screen

---
 vtm/src/org/oscim/layers/marker/ItemizedLayer.java | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/vtm/src/org/oscim/layers/marker/ItemizedLayer.java b/vtm/src/org/oscim/layers/marker/ItemizedLayer.java
index 2d3da682..105450a5 100644
--- a/vtm/src/org/oscim/layers/marker/ItemizedLayer.java
+++ b/vtm/src/org/oscim/layers/marker/ItemizedLayer.java
@@ -103,6 +103,11 @@ public abstract class ItemizedLayer<Item extends MarkerItem> extends MarkerLayer
 			mMap.getViewport().getMapViewProjection(mBox);
 
 			float flipMax = (float) (Tile.SIZE * pos.scale) / 2;
+			/** increase view to show items that are partially visible */
+			for (int i = 0; i < 8; i++)
+				// should suffice for reasonable large items
+				mBox[i] += mBox[i] > 0 ? 100 : -100;
+
 
 			synchronized (lock) {
 				if (mItems == null) {