From ed6b49788d52a7636771d6c002a4fbc1522af798 Mon Sep 17 00:00:00 2001
From: Anuken <arnukren@gmail.com>
Date: Sun, 16 Jul 2017 17:10:17 -0400
Subject: [PATCH] Fixed some Android bugs

---
 core/src/io/anuke/mindustry/Vars.java               | 3 ++-
 core/src/io/anuke/mindustry/World.java              | 4 +++-
 core/src/io/anuke/mindustry/input/AndroidInput.java | 3 +++
 3 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/core/src/io/anuke/mindustry/Vars.java b/core/src/io/anuke/mindustry/Vars.java
index f5fbe57bc9..1d51afc1ab 100644
--- a/core/src/io/anuke/mindustry/Vars.java
+++ b/core/src/io/anuke/mindustry/Vars.java
@@ -21,7 +21,8 @@ public class Vars{
 	//not marked as final, because of warnings
 	public static boolean debug = false;
 	
-	public static final int multiplier = android ? 2 : 1;
+	//turret and enemy shoot speed inverse multiplier
+	public static final int multiplier = android ? 3 : 1;
 	
 	public static final int tilesize = 8;
 	
diff --git a/core/src/io/anuke/mindustry/World.java b/core/src/io/anuke/mindustry/World.java
index 72546867dd..fb49061fc1 100644
--- a/core/src/io/anuke/mindustry/World.java
+++ b/core/src/io/anuke/mindustry/World.java
@@ -155,7 +155,9 @@ public class World{
 				return false;
 			}
 		}
-		return tile(x, y).block() == Blocks.air;
+		Tile tile = tile(x, y);
+		
+		return tile != null && tile.block() == Blocks.air;
 	}
 	
 	public static boolean cursorNear(){
diff --git a/core/src/io/anuke/mindustry/input/AndroidInput.java b/core/src/io/anuke/mindustry/input/AndroidInput.java
index 1540a1e7c5..6199cd9028 100644
--- a/core/src/io/anuke/mindustry/input/AndroidInput.java
+++ b/core/src/io/anuke/mindustry/input/AndroidInput.java
@@ -119,6 +119,9 @@ public class AndroidInput extends InputAdapter{
 			lmousex = Gdx.input.getX(0);
 			lmousey = Gdx.input.getY(0);
 			player.breaktime = 0;
+			
+			mousex = Mathf.clamp(mousex, 0, Gdx.graphics.getWidth());
+			mousey = Mathf.clamp(mousey, 0, Gdx.graphics.getHeight());
 		}
 	}