From 1d9aab6e637a7c87953ef1ff5a4b6a3d2dd108eb Mon Sep 17 00:00:00 2001
From: Kalle Bladin <kallebladin@gmail.com>
Date: Fri, 15 Jul 2016 18:57:03 -0400
Subject: [PATCH] Remove datasets from debugglobe.mod

---
 data/scene/debugglobe/debugglobe.mod          | 23 ++++++++-----------
 .../shaders/texturetilemapping.hglsl          |  2 +-
 2 files changed, 11 insertions(+), 14 deletions(-)

diff --git a/data/scene/debugglobe/debugglobe.mod b/data/scene/debugglobe/debugglobe.mod
index 4ce167fb66..ae21e2f03a 100644
--- a/data/scene/debugglobe/debugglobe.mod
+++ b/data/scene/debugglobe/debugglobe.mod
@@ -88,18 +88,14 @@ return {
                         FilePath = "map_service_configs/mars/CTX_Mosaic.xml",
                         Enabled = false,
                     },
+
                     --[[
                     {
                         Name = "On Moon Color",
                         FilePath = "map_service_configs/moon/OnMoonColor.xml",
                         --Enabled = true,
-                    }
-                    {
-                        Name = "West_Candor_Chasma_longlat_global",
-                        FilePath = "map_datasets/West_Candor_Chasma_longlat_global.vrt",
-                        Enabled = true,
-                    },
-                    ]]
+                    }]]
+                    
                 },
                 NightTextures = {
                     {
@@ -133,17 +129,18 @@ return {
                     },
                 },
                 HeightMaps = {
-                    {
-                        Name = "Terrain tileset",
-                        FilePath = "map_service_configs/earth/TERRAIN.wms",
-                        --Enabled = true,
-                    },
+
                     {
                         Name = "Mola Elevation",
                         FilePath = "map_service_configs/mars/Mola_Elevation.xml",
                         Enabled = true,
                     },
-                    --[[
+                     --[[                   {
+                        Name = "Terrain tileset",
+                        FilePath = "map_service_configs/earth/TERRAIN.wms",
+                        --Enabled = true,
+                    },
+                    
                     {
                         Name = "On Moon Height",
                         FilePath = "map_service_configs/moon/OnMoonHeight.xml",
diff --git a/modules/globebrowsing/shaders/texturetilemapping.hglsl b/modules/globebrowsing/shaders/texturetilemapping.hglsl
index 4f7f9b38cc..a7436970fb 100644
--- a/modules/globebrowsing/shaders/texturetilemapping.hglsl
+++ b/modules/globebrowsing/shaders/texturetilemapping.hglsl
@@ -192,7 +192,7 @@ float calculateHeightOverlay(
 			levelWeights.w3 * getTexVal(heightOverlayTilesParent2[#{i}], uv);
 
 		float heightSample = getTransformedTexVal(heightOverlayTiles[#{i}].depthTransform, untransformedHeightSample.r);
-		if (untransformedHeightSample.g > 0.5)
+		if (heightSample > -100000)
 			height = heightSample;
 	}
 	#endfor