Charakterbewegungen hinzugefügt, Deko hinzugefügt, Kochrezepte angepasst

mods/xdecor/handlers/nodeboxes.lua

@@ -0,0 +1,67 @@
+xdecor.box = {
+	slab_y = function(height, shift)
+		return {
+			-0.5,
+			-0.5 + (shift or 0),
+			-0.5,
+			 0.5,
+			-0.5 + height + (shift or 0),
+			 0.5
+		}
+	end,
+	slab_z = function(depth)
+		return {-0.5, -0.5, -0.5 + depth, 0.5, 0.5, 0.5}
+	end,
+	bar_y = function(radius)
+		return {-radius, -0.5, -radius, radius, 0.5, radius}
+	end,
+	cuboid = function(radius_x, radius_y, radius_z)
+		return {-radius_x, -radius_y, -radius_z, radius_x, radius_y, radius_z}
+	end
+}
+
+xdecor.nodebox = {
+	regular = {type = "regular"},
+	null = {
+		type = "fixed", fixed = {0,0,0,0,0,0}
+	}
+}
+
+xdecor.pixelbox = function(size, boxes)
+	local fixed = {}
+	for _, box in ipairs(boxes) do
+		-- `unpack` has been changed to `table.unpack` in newest Lua versions.
+		local x, y, z, w, h, l = unpack(box)
+		fixed[#fixed + 1] = {
+			(x / size) - 0.5,
+			(y / size) - 0.5,
+			(z / size) - 0.5,
+			((x + w) / size) - 0.5,
+			((y + h) / size) - 0.5,
+			((z + l) / size) - 0.5
+		}
+	end
+
+	return {type = "fixed", fixed = fixed}
+end
+
+local mt = {}
+
+mt.__index = function(table, key)
+	local ref = xdecor.box[key]
+	local ref_type = type(ref)
+
+	if ref_type == "function" then
+		return function(...)
+			return {type = "fixed", fixed = ref(...)}
+		end
+	elseif ref_type == "table" then
+		return {type = "fixed", fixed = ref}
+	elseif ref_type == "nil" then
+		error(key .. "could not be found among nodebox presets and functions")
+	end
+
+	error("unexpected datatype " .. tostring(type(ref)) .. " while looking for " .. key)
+end
+
+setmetatable(xdecor.nodebox, mt)