Added quicksands

- Added suffocating quicksands' sources and buckets
 - Referenced needed textures to #43

minetestforfun_game/mods/bucket/init.lua

@@ -181,7 +181,15 @@ bucket.register_liquid(
 	"bucket_acid.png",
 	"Acid Bucket"
 )
-	
+
+bucket.register_liquid(
+	"default:sand_source",
+	"default:sand_flowing",
+	"bucket:bucket_sand",
+	"bucket_sand.png",
+	"Sand Bucket"
+)
+
 minetest.register_craft({
 	type = "fuel",
 	recipe = "bucket:bucket_lava",
@@ -189,6 +197,15 @@ minetest.register_craft({
 	replacements = {{"bucket:bucket_lava", "bucket:bucket_empty"}},
 })
 
+minetest.register_craft({
+	output = "bucket:bucket_sand",
+	recipe = {
+		{"group:sand"},
+		{"group:sand"},
+		{"bucket:bucket_water"},
+	},
+})
+
 if minetest.setting_getbool("log_mods") then
 	minetest.log("action", "Carbone: [bucket] loaded.")
 end

minetestforfun_game/mods/default/nodes.lua

@@ -977,6 +977,72 @@ minetest.register_node("default:water_source", {
 	groups = {water= 3, liquid = 3, puts_out_fire = 1, freezes = 1},
 })
 
+minetest.register_node("default:sand_flowing", {
+	description = "Flowing Sand",
+	inventory_image = minetest.inventorycube("default_sand.png"),
+	drawtype = "flowingliquid",
+	tiles = {"default_sand.png"},
+	special_tiles = {
+		{
+			image = "default_sand_flowing_animated.png",
+			backface_culling=false,
+			animation={type = "vertical_frames", aspect_w= 16, aspect_h = 16, length = 0.6}
+		},
+		{
+			image = "default_sand_flowing_animated.png",
+			backface_culling=true,
+			animation={type = "vertical_frames", aspect_w= 16, aspect_h = 16, length = 0.6}
+		},
+	},
+	alpha = 160,
+	paramtype = "light",
+	paramtype2 = "flowingliquid",
+	walkable = false,
+	pointable = false,
+	diggable = false,
+	buildable_to = true,
+	drop = "",
+	drowning = 4,
+	liquidtype = "flowing",
+	liquid_alternative_flowing = "default:sand_flowing",
+	liquid_alternative_source = "default:sand_source",
+	liquid_viscosity = 20,
+	post_effect_color = {a = 220, r = 187, g = 187, b = 0},
+	groups = {liquid = 3, not_in_creative_inventory = 1},
+})
+
+minetest.register_node("default:sand_source", {
+	description = "Sand Source",
+	inventory_image = minetest.inventorycube("default_sand.png"),
+	drawtype = "liquid",
+	tiles = {
+		{name = "default_sand_source_animated.png", animation={type = "vertical_frames", aspect_w= 16, aspect_h = 16, length = 1.5}}
+	},
+	special_tiles = {
+		-- New-style water source material (mostly unused)
+		{
+			name = "default_sand_source_animated.png",
+			animation = {type = "vertical_frames", aspect_w= 16, aspect_h = 16, length = 1.5},
+			backface_culling = false,
+		}
+	},
+	alpha = 160,
+	paramtype = "light",
+	walkable = false,
+	pointable = false,
+	diggable = false,
+	buildable_to = true,
+	drop = "",
+	drowning = 4,
+	liquidtype = "source",
+	liquid_alternative_flowing = "default:sand_flowing",
+	liquid_alternative_source = "default:sand_source",
+	liquid_viscosity = 20,
+	liquid_renewable = false,
+	post_effect_color = {a = 220, r = 187, g = 187, b = 0},
+	groups = {liquid = 3},
+})
+
 --[[
 function default.get_water_area_p0p1(pos)
 	local p0 = {