first commit

README.md

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+# Dyed Water Mod
+
+Colourful water for Minetest game.
+
+Adds the liquids and buckets for them. To craft, combine a bucket of water or river water with the dye to make a bucket of dyed water with the colour of dye you used.

init.lua

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+local liquid_sound = default.node_sound_water_defaults()
+
+local dye_colours = {
+	white="#ffffff",
+	grey= "#999999",
+	dark_grey="#505050",
+	black="#000000",
+	violet="purple#",
+	blue= "blue#",
+	cyan= "cyan#",
+	dark_green="green#",
+	green="lime#",
+	yellow="yellow#",
+	brown="chocolate#",
+	orange="orange#",
+	red=  "red#",
+	magenta="magenta#",
+	pink= "pink#",
+}
+
+for _, row in ipairs(dye.dyes) do
+	local name = row[1]
+	local description = row[2]
+	local groups = {}
+	groups["color_" .. name] = 1
+
+
+
+	minetest.register_craft({
+		output = "dye:" .. name .. " 4",
+		recipe = {
+			{"group:flower,color_" .. name}
+		},
+	})
+	--dyed wootah
+
+	minetest.register_node("dyed_water:"..name.."_water", {
+		description = description.." Water",
+		drawtype = "liquid",
+		waving = 3,
+		tiles = {
+			{
+				name = "dyed_water_white_source_animated.png^[multiply:"..dye_colours[name],
+				backface_culling = false,
+				animation = {
+					type = "vertical_frames",
+					aspect_w = 16,
+					aspect_h = 16,
+					length = 2.0,
+				},
+			},
+			{
+				name = "dyed_water_white_source_animated.png^[multiply:"..dye_colours[name],
+				backface_culling = true,
+				animation = {
+					type = "vertical_frames",
+					aspect_w = 16,
+					aspect_h = 16,
+					length = 2.0,
+				},
+			},
+		},
+		use_texture_alpha = "blend",
+		paramtype = "light",
+		walkable = false,
+		pointable = false,
+		diggable = false,
+		buildable_to = true,
+		is_ground_content = false,
+		drop = "",
+		drowning = 1,
+		liquidtype = "source",
+		liquid_alternative_flowing = "dyed_water:"..name.."_water_flowing",
+		liquid_alternative_source = "dyed_water:"..name.."_water",
+		liquid_viscosity = 1,
+		post_effect_color = dye_colours[name].."40",
+		groups = {water = 3, liquid = 3, cools_lava = 1},
+		sounds = liquid_sound,
+	})
+
+	minetest.register_node("dyed_water:"..name.."_water_flowing", {
+		description = "AAa",
+		drawtype = "flowingliquid",
+		waving = 3,
+		tiles = {"dyed_water_white.png^[colorize:"..dye_colours[name]..":128"},
+		special_tiles = {
+			{
+				name = "dyed_water_white_flowing_animated.png^[multiply:"..dye_colours[name],
+				backface_culling = false,
+				animation = {
+					type = "vertical_frames",
+					aspect_w = 16,
+					aspect_h = 16,
+					length = 0.5,
+				},
+			},
+			{
+				name = "dyed_water_white_flowing_animated.png^[multiply:"..dye_colours[name],
+				backface_culling = true,
+				animation = {
+					type = "vertical_frames",
+					aspect_w = 16,
+					aspect_h = 16,
+					length = 0.5,
+				},
+			},
+		},
+		use_texture_alpha = "blend",
+		paramtype = "light",
+		paramtype2 = "flowingliquid",
+		walkable = false,
+		pointable = false,
+		diggable = false,
+		buildable_to = true,
+		is_ground_content = false,
+		drop = "",
+		drowning = 1,
+		liquidtype = "flowing",
+		liquid_alternative_flowing = "dyed_water:"..name.."_water_flowing",
+		liquid_alternative_source = "dyed_water:"..name.."_water",
+		liquid_viscosity = 1,
+		post_effect_color = dye_colours[name].."40",
+		groups = {water = 3, liquid = 3, not_in_creative_inventory = 1,
+			cools_lava = 1},
+		sounds = liquid_sound,
+	})
+	-- make the bucket
+	local bucket_id = "dyed_water:"..name.."_bucket"
+	bucket.register_liquid(
+		"dyed_water:"..name.."_water",
+		"dyed_water:"..name.."_water_flowing",
+		bucket_id,
+		"dyed_water_bucket.png^[multiply:"..dye_colours[name].."^dyed_water_bucket_overlay.png",
+		description.." Water Bucket"--, groups, force_renew
+	)
+	--make the crafting for the bucket bucket:bucket_river_water
+	minetest.register_craft({
+		type = "shapeless",
+		output = bucket_id.." 1",
+		recipe = {"bucket:bucket_water",
+			"dye:"..name
+		}
+	})
+	minetest.register_craft({
+		type = "shapeless",
+		output = bucket_id.." 1",
+		recipe = {"bucket:bucket_river_water",
+			"dye:"..name
+		}
+	})
+end

mod.conf

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+name = dyed_water
+description = Colourful water
+depends = dye,default,bucket