From 798b56768de2630775984f346ccd877865fa60dd Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tom=C3=A1=C5=A1=20Brada?= <tomasbrod@azet.sk>
Date: Thu, 23 Apr 2015 14:35:05 +0200
Subject: [PATCH] Add sandstone to sand beaches. Add skarn and peg to
 default:stone.

---
 rocks/pegmatite.lua | 2 +-
 rocks/sed.lua       | 4 ++++
 rocks/skarn.lua     | 2 +-
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/rocks/pegmatite.lua b/rocks/pegmatite.lua
index 5e79a06..cb8ac2e 100644
--- a/rocks/pegmatite.lua
+++ b/rocks/pegmatite.lua
@@ -15,7 +15,7 @@ minetest.register_node( "rocks:pegmatite", {
 
 -- pegmatites are only 1 kind
 rocks.register_vein("rocks:pegmatite",{
-  wherein={ "rocks:granite" },
+  wherein={ "rocks:granite", "default:stone" },
   miny=-160, maxy=20,
   radius={ average=18, amplitude=0.3, frequency=16 },
   density=80, rarity=CommonRarity,
diff --git a/rocks/sed.lua b/rocks/sed.lua
index 71c0a57..55f78d1 100644
--- a/rocks/sed.lua
+++ b/rocks/sed.lua
@@ -105,6 +105,10 @@ do
    elseif def.humidity_point>70 then
     def.node_filler="rocks:laterite"
     def.depth_top=0
+   elseif def.node_top=="default:sand" then
+    if def.depth_top<2 then def.depth_top=3 end
+    def.node_filler="default:sandstone"
+    def.depth_filler=5
    end
   elseif btype=="ocean" then
    def.node_stone="rocks:basalt"
diff --git a/rocks/skarn.lua b/rocks/skarn.lua
index e0081ac..dfe7ed3 100644
--- a/rocks/skarn.lua
+++ b/rocks/skarn.lua
@@ -4,7 +4,7 @@
 
 local CommonRarity=40 --too high... should be like 76
 local CommonRadius=10
-local CommonWherein={ "rocks:granite", "rocks:limestone" }
+local CommonWherein={ "rocks:granite", "rocks:limestone", "default:stone" }
 
 minetest.register_node( "rocks:skarn", {  
 	description = S("Skarn"),