From 2c0d4424a246ac3d91f43f5ace0be18443767430 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Steffen=20F=C3=BCndgens?= <steffen.fuendgens@rwth-aachen.de>
Date: Fri, 16 Jan 2015 14:02:36 +0100
Subject: [PATCH] changed heightmap scaling

---
 terrain.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/terrain.cc b/terrain.cc
index ea2ce0d..bc9f202 100644
--- a/terrain.cc
+++ b/terrain.cc
@@ -22,7 +22,7 @@ void Terrain::load() {
     for(unsigned int rowNum = 0; rowNum < this->heightmapHeight; rowNum++){				//read in the heightmap
 	    this->heightmap[rowNum] = new float[this->heightmapWidth];
         for(unsigned int columnNum = 0; columnNum < this->heightmapWidth; columnNum++){
-	        this->heightmap[rowNum][columnNum] = (float)(image[(rowNum*heightmapWidth+columnNum)*4]) / 16;
+	        this->heightmap[rowNum][columnNum] = (float)(image[(rowNum*heightmapWidth+columnNum)*4]) / 8;  //<--heightmap is scaled here
         }
     }