Start to add colored table pieces

init.lua

@@ -1,10 +1,11 @@
 local debug_enabled=minetest.settings:get('deck_debugmessages')
 -- output to minetest.log if debug messages are enabled in settings
 local function log(txt)
-   if debug_enabled==true then
+   if debug_enabled then
       minetest.log(txt)
    end
 end
+
 -- describe contents of an unknown something. Used for learning minetest lua api.
 local function describe(prefix,stuff)
    local t=type(stuff)
@@ -37,6 +38,8 @@ local suitcolorizeindex={ 2,1,1,2}
 
 -- Colorize rules for red and black card textures.
 local suitcolorize = { "\\^[colorize\\:#ff0000\\:alpha","\\^[colorize\\:#000000\\:alpha" }
+-- Dye colors that are not accepted by colorize must be set explicitly
+local tablecolorize = { dark_grey="#222222",dark_green="#002200" }
 
 -- Names of card ranks. These are used in descriptions of cards in inventory.
 local rank = { "Ace","Two","Three","Four","Five","Six","Seven","Eight","Nine","Ten",
@@ -118,6 +121,7 @@ local function generate_descriptions()
 	 end
 	 textures[i]=textures[i]..
 	    ":3,28=deck_"..rank_short[r]..".png"..suitcolorize[suitcolorizeindex[s]]
+	 log(i.." "..textures[i])
 	 i=i+1
       end
    end
@@ -935,14 +939,23 @@ minetest.register_node("deck:stockpile", {
 
 -- Cardtable is a table building block that should make handling
 -- multiple cards easier.
-minetest.register_node("deck:cardtable", {
-			  description = "Table where cards can be easily dealt",
-			  tiles = { "deck_table.png" },
-			  on_construct = on_construct_cardtable,
-			  groups = {cracky=3},
-			  after_dig_node = after_dig_cardtable,
-			  on_receive_fields = fields_cardtable,
-})
+log(table.getn(dye.dyes).." cardtable colors")
+for _, row in ipairs(dye.dyes) do
+   local color = row[1]
+   local name = "deck:cardtable_"..color
+   local colorize = tablecolorize[color]
+   if colorize == nil then colorize = color end
+   local tile = "deck_table_g.png^[colorize:"..colorize..":alpha"
+    log(name..": "..tile)
+    minetest.register_node(name, {
+			    description = "Table where cards can be easily dealt",
+			    tiles = { tile },
+			    on_construct = on_construct_cardtable,
+			    groups = {cracky=3, cardtable=1},
+			    after_dig_node = after_dig_cardtable,
+			    on_receive_fields = fields_cardtable,
+    })
+end
 
 -- ABM enables adding cards to a pile by placing card on the pile.
 minetest.register_abm({
@@ -996,10 +1009,23 @@ minetest.register_craft({
 
 -- card table pieces can be crafted from 2x2 grid of wood
 minetest.register_craft({
-      output = "deck:cardtable 99",
+      output = "deck:cardtable_white 99",
       recipe = {{ "group:wood", "group:wood"},{"group:wood","group:wood"}}
 })
 
+for _, row in ipairs(dye.dyes) do
+   local color = row[1]
+   local name = "deck:cardtable_"..color
+   local outputstring = name.." 99"
+   local dyetype = "group:dye,color_white"
+   log("registering craft for '"..outputstring.."' and dyetype "..dyetype)
+   minetest.register_craft({
+	 type = "shapeless",
+	 output = outputstring,
+	 recipe = { "group:dye,color_" .. color, "group:cardtable" }
+   })
+end
+
 -- Card turns into chestpile or stockpile depending on
 -- the place in the craft grid.
 -- Card deck from paper need to be filled with cards here.

mod.conf

@@ -0,0 +1,3 @@
+name = deck
+description = Card deck
+depends = default, dye