From dbf4cc08c81f3f37f0780364eaff465bca7be46e Mon Sep 17 00:00:00 2001
From: FaceDeer <derksenmobile@gmail.com>
Date: Thu, 24 May 2018 20:55:19 -0600
Subject: [PATCH] add subtle animation to glow worms

---
 features/glow_worms.lua                   |  12 +++++++++++-
 textures/dfcaverns_glow_worm_animated.png | Bin 0 -> 1821 bytes
 textures/license.txt                      |   1 +
 3 files changed, 12 insertions(+), 1 deletion(-)
 create mode 100644 textures/dfcaverns_glow_worm_animated.png

diff --git a/features/glow_worms.lua b/features/glow_worms.lua
index bd06624..9f92c0d 100644
--- a/features/glow_worms.lua
+++ b/features/glow_worms.lua
@@ -6,7 +6,17 @@ minetest.register_node("dfcaverns:glow_worm", {
 	description = S("Glow Worms"),
 	_doc_items_longdesc = dfcaverns.doc.glow_worms_desc,
 	_doc_items_usagehelp = dfcaverns.doc.glow_worms_usage,
-	tiles = {"dfcaverns_glow_worm.png"},
+	tiles = {
+		{
+			name = "dfcaverns_glow_worm_animated.png",
+			animation = {
+				type = "vertical_frames",
+				aspect_w = 16,
+				aspect_h = 16,
+				length = 4.0,
+			},
+		},
+	},
 	inventory_image = "dfcaverns_glow_worm.png",
 	wield_image = "dfcaverns_glow_worm.png",
 	is_ground_content = true,
diff --git a/textures/dfcaverns_glow_worm_animated.png b/textures/dfcaverns_glow_worm_animated.png
new file mode 100644
index 0000000000000000000000000000000000000000..e16f87000b02aa93040fc0aba69191648a3a70b8
GIT binary patch
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diff --git a/textures/license.txt b/textures/license.txt
index de3b54d..76b969e 100644
--- a/textures/license.txt
+++ b/textures/license.txt
@@ -14,6 +14,7 @@ dftrees_tower_cap_gills - from caverealms mushroom gills
 dftrees_cave_moss and floor_fungus 	- derived from caverealms algae
 dfcaverns_fungi - copied from caverealms
 dfcaverns_glow_worm - copied from caverealms
+dfcaverns_glow_worm_animated - glow worm texture overlaid with rippling animation derived from default mod's water texture
 
 dftrees_cave_wheat	- derived from farming wheat
 dfcaverns_flour - derived from farming