From ce80930dc997c75d534653e94888cc4a69753503 Mon Sep 17 00:00:00 2001
From: Thorsten Renk <thorsten@science-and-fiction.org>
Date: Sun, 6 Oct 2019 11:34:15 +0300
Subject: [PATCH] Improved material definitions for Jan Mayen island by
 Jonathan Redpath

---
 Materials/regions/jan_mayen.xml | 124 ++++++++++++++++++++++++++++----
 1 file changed, 109 insertions(+), 15 deletions(-)

diff --git a/Materials/regions/jan_mayen.xml b/Materials/regions/jan_mayen.xml
index 1e510c511..eae36d925 100644
--- a/Materials/regions/jan_mayen.xml
+++ b/Materials/regions/jan_mayen.xml
@@ -69,28 +69,122 @@
     <effect>Effects/dirt-runway</effect>
     <texture-set>
       <texture>Runway/dirt_rwy.png</texture>
-      <texture n="16">Terrain/gravel_gray.png</texture>
+      <texture n="16">Runway/dirt_rwy.png</texture>
       <texture n="17">Terrain/grass_green_hires-autumn.png</texture>
     </texture-set>
     <parameters>
-     	<strength_05m>0.0</strength_05m>
-	<strength_1m>0.2</strength_1m>
-	<strength_2m>0.2</strength_2m>
-	<strength_5m>0.3</strength_5m>
-	<strength_10m>0.2</strength_10m>
-	<filter_threshold>0.2</filter_threshold>
-	<filter_transition>0.4</filter_transition>
-	<bias_center>1</bias_center>
-	<bias_center_strength>0.5</bias_center_strength>
-        <relief_strength>0.35</relief_strength>
-	<size_base>25.0</size_base>
-	<size_overlay>25.0</size_overlay>
-	<size_grain>20.0</size_grain>
-    	<grain_strength>0.2</grain_strength>
+      <strength_05m>0.0</strength_05m>
+      <strength_1m>0.2</strength_1m>
+      <strength_2m>0.2</strength_2m>
+      <strength_5m>0.3</strength_5m>
+      <strength_10m>0.2</strength_10m>
+      <filter_threshold>0.2</filter_threshold>
+      <filter_transition>0.4</filter_transition>
+      <bias_center>1</bias_center>
+      <bias_center_strength>0.8</bias_center_strength>
+      <relief_strength>0.40</relief_strength>
+      <size_base>25.0</size_base>
+      <size_overlay>25.0</size_overlay>
+      <size_grain>20.0</size_grain>
+      <grain_strength>0.25</grain_strength>
     </parameters>
     <friction-factor>0.7</friction-factor>
     <rolling-friction>0.04</rolling-friction>
     <bumpiness>0.1</bumpiness>
   </material>  
   
+  <material>
+    <name>default</name>
+    <effect>Effects/dirt-runway</effect>
+    <texture-set>
+      <texture>Runway/dirt_rwy.png</texture>
+      <texture n="16">Runway/dirt_rwy.png</texture>
+      <texture n="17">Terrain/grass_green_hires-autumn.png</texture>
+    </texture-set>
+    <parameters>
+      <strength_05m>0.0</strength_05m>
+      <strength_1m>0.2</strength_1m>
+      <strength_2m>0.2</strength_2m>
+      <strength_5m>0.3</strength_5m>
+      <strength_10m>0.2</strength_10m>
+      <filter_threshold>0.2</filter_threshold>
+      <filter_transition>0.4</filter_transition>
+      <bias_center>1</bias_center>
+      <bias_center_strength>0.8</bias_center_strength>
+      <relief_strength>0.40</relief_strength>
+      <size_base>25.0</size_base>
+      <size_overlay>25.0</size_overlay>
+      <size_grain>20.0</size_grain>
+      <grain_strength>0.25</grain_strength>
+    </parameters>
+    <friction-factor>0.7</friction-factor>
+    <rolling-friction>0.04</rolling-friction>
+    <bumpiness>0.1</bumpiness>
+  </material> 
+  
+  <material>
+    <name>Landmass</name>
+    <name>EvergreenBroadCover</name>
+    <name>EvergreenForest</name>
+    <name>MixedForestCover</name>
+    <name>MixedForest</name>
+    <name>SomeSort</name>
+    <name>Island</name>
+    <name>Default</name>
+    <name>ShrubCover</name>
+    <name>ShrubGrassCover</name>
+    <name>ScrubCover</name>
+    <name>Scrub</name>
+    <name>Sclerophyllous</name>
+    <effect>Effects/terrain-overlay</effect>
+    <texture-set>
+     <texture>Terrain/shrub1-autumn.png</texture>
+     <texture n="11">Terrain/grass_green_hires-autumn.png</texture>
+     <texture n="12">Terrain/rock_dark.png</texture>
+     <texture n="13">Terrain/rock_dark.png</texture>
+     <texture n="14">Terrain/grain_texture.png</texture>
+     <texture n="15">Terrain/rock_dark.png</texture>
+     <texture n="20">Terrain/rock_dark.png</texture>
+    </texture-set>
+    <parameters>
+     <dot_density>0.1</dot_density>
+     <transition_model>0.7</transition_model>
+     <hires_overlay_bias>-0.05</hires_overlay_bias>
+     <max_overlay_height>0.5</max_overlay_height>
+     <overlay_hardness>1.0</overlay_hardness>
+     <overlay_density>0.01</overlay_density>
+     <overlay_scale>1.0</overlay_scale>
+    </parameters>
+    <xsize>2000</xsize>
+    <ysize>2000</ysize>
+    <diffuse>
+     <r>0.86</r>
+     <g>0.86</g>
+     <b>0.86</b>
+     <a>1.0</a>
+    </diffuse>
+    <specular>
+     <r>0.1</r>
+     <g>0.1</g>
+     <b>0.1</b>
+     <a>1.0</a>
+    </specular>
+    <shininess>1.2</shininess>
+    <light-coverage>20000000.0</light-coverage>
+    <wood-coverage>12000.0</wood-coverage>
+    <tree-texture>Trees/mixed-shrub.png</tree-texture>
+    <tree-varieties>8</tree-varieties>
+    <tree-height-m>2.0</tree-height-m>
+    <tree-width-m>2.0</tree-width-m>
+    <rolling-friction>0.6</rolling-friction>
+    <bumpiness>0.4</bumpiness>
+  </material>
+  
+  <material>
+    <name>Road</name>       
+    <texture>Terrain/dark_gravel.png</texture>
+    <xsize>20</xsize>
+    <ysize>20</ysize>
+  </material>
+  
  </PropertyList>