From 802367c75bda3fd60d448f93ea22424036d9ec42 Mon Sep 17 00:00:00 2001
From: Wuzzy <almikes@aol.com>
Date: Tue, 17 Jun 2014 16:45:39 +0200
Subject: [PATCH] Add firn

---
 init.lua                        |  17 +++++++++++++----
 textures/pedology_snow_firn.png | Bin 0 -> 665 bytes
 2 files changed, 13 insertions(+), 4 deletions(-)
 create mode 100644 textures/pedology_snow_firn.png

diff --git a/init.lua b/init.lua
index b806c3e..4042b76 100644
--- a/init.lua
+++ b/init.lua
@@ -417,18 +417,27 @@ minetest.register_node("pedology:snow_soft", {
 minetest.register_node("pedology:snow", {
 	description = "snow",
 	tiles = { "pedology_snow.png" },
-	sounds = { footstep = { name = "pedology_snow_footstep", gain = 1 } },
+	sounds = { footstep = { name = "pedology_snow_footstep", gain = 0.9 } },
 	is_ground_content = true,
-	groups = { crumbly = 3, level = 3, melts = 1, attached_node = 1, falling_node = 1 },
+	groups = { crumbly = 3, level = 3, melts = 1, falling_node = 1 },
 	freezemelt = "pedology:water_fresh_source",
 })
 
 minetest.register_node("pedology:snow_packing", {
 	description = "packing snow",
 	tiles = { "pedology_snow_packing.png" },
-	sounds = { footstep = { name = "pedology_ice_white_footstep", gain = 0.8 } },
+	sounds = { footstep = { name = "pedology_snow_footstep", gain = 1 } },
 	is_ground_content = true,
-	groups = { crumbly = 3, cracky = 1, level = 4, melts = 1 },
+	groups = { crumbly = 3, level = 3, melts = 1 },
+	freezemelt = "pedology:water_fresh_source",
+})
+
+minetest.register_node("pedology:snow_firn", {
+	description = "firn",
+	tiles = { "pedology_snow_firn.png" },
+	sounds = { footstep = { name = "pedology_ice_white_footstep", gain = 0.7 } },
+	is_ground_content = true,
+	groups = { crumbly = 2, cracky = 2, level = 4, melts = 1 },
 	freezemelt = "pedology:water_fresh_source",
 })
 
diff --git a/textures/pedology_snow_firn.png b/textures/pedology_snow_firn.png
new file mode 100644
index 0000000000000000000000000000000000000000..a345efb1bfd4be5b497ed820562af93c57ad789f
GIT binary patch
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