DevTest: Explain purpose of most items in tooltips (#12833)

diff --git a/games/devtest/mods/basenodes/init.lua b/games/devtest/mods/basenodes/init.lua
index 2c808c35efc487be3bfa63b10694a7c493c00684..aca117f2553830c26bbd8747bb3a0e8c765f19a5 100644 (file)
--- a/games/devtest/mods/basenodes/init.lua
+++ b/games/devtest/mods/basenodes/init.lua
@@ -125,6 +125,7 @@ minetest.register_node("basenodes:pine_needles", {
 
 minetest.register_node("basenodes:water_source", {
        description = "Water Source".."\n"..
+               "Swimmable, spreading, renewable liquid".."\n"..
                "Drowning damage: 1",
        drawtype = "liquid",
        waving = 3,
@@ -151,6 +152,7 @@ minetest.register_node("basenodes:water_source", {
 
 minetest.register_node("basenodes:water_flowing", {
        description = "Flowing Water".."\n"..
+               "Swimmable, spreading, renewable liquid".."\n"..
                "Drowning damage: 1",
        drawtype = "flowingliquid",
        waving = 3,
@@ -180,6 +182,7 @@ minetest.register_node("basenodes:water_flowing", {
 
 minetest.register_node("basenodes:river_water_source", {
        description = "River Water Source".."\n"..
+               "Swimmable, spreading, non-renewable liquid".."\n"..
                "Drowning damage: 1",
        drawtype = "liquid",
        waving = 3,
@@ -208,6 +211,7 @@ minetest.register_node("basenodes:river_water_source", {
 
 minetest.register_node("basenodes:river_water_flowing", {
        description = "Flowing River Water".."\n"..
+               "Swimmable, spreading, non-renewable liquid".."\n"..
                "Drowning damage: 1",
        drawtype = "flowingliquid",
        waving = 3,
@@ -239,6 +243,7 @@ minetest.register_node("basenodes:river_water_flowing", {
 
 minetest.register_node("basenodes:lava_flowing", {
        description = "Flowing Lava".."\n"..
+               "Swimmable, spreading, renewable liquid".."\n"..
                "4 damage per second".."\n"..
                "Drowning damage: 1",
        drawtype = "flowingliquid",
@@ -266,6 +271,7 @@ minetest.register_node("basenodes:lava_flowing", {
 
 minetest.register_node("basenodes:lava_source", {
        description = "Lava Source".."\n"..
+               "Swimmable, spreading, renewable liquid".."\n"..
                "4 damage per second".."\n"..
                "Drowning damage: 1",
        drawtype = "liquid",
@@ -307,7 +313,7 @@ minetest.register_node("basenodes:mossycobble", {
 
 minetest.register_node("basenodes:apple", {
        description = "Apple".."\n"..
-               "Food (+2)",
+               "Punch: Eat (+2)",
        drawtype = "plantlike",
        tiles ={"default_apple.png"},
        inventory_image = "default_apple.png",

diff --git a/games/devtest/mods/basetools/init.lua b/games/devtest/mods/basetools/init.lua
index 3ec69d39ff68d81d8b09121277d78f0b094aa571..c0bd1d00bca469e8abeea7b7108280b46a3912f2 100644 (file)
--- a/games/devtest/mods/basetools/init.lua
+++ b/games/devtest/mods/basetools/init.lua
@@ -424,9 +424,15 @@ minetest.register_tool("basetools:dagger_steel", {
 local uses = { 1, 2, 3, 5, 10, 50, 100, 1000, 10000, 65535 }
 for i=1, #uses do
        local u = uses[i]
+       local ustring
+       if i == 1 then
+               ustring = u.."-Use"
+       else
+               ustring = u.."-Uses"
+       end
        local color = string.format("#FF00%02X", math.floor(((i-1)/#uses) * 255))
        minetest.register_tool("basetools:pick_uses_"..string.format("%05d", u), {
-               description = u.."-Uses Pickaxe".."\n"..
+               description = ustring.." Pickaxe".."\n"..
                        "Digs cracky=3",
                inventory_image = "basetools_usespick.png^[colorize:"..color..":127",
                tool_capabilities = {
@@ -438,7 +444,7 @@ for i=1, #uses do
        })
 
        minetest.register_tool("basetools:sword_uses_"..string.format("%05d", u), {
-               description = u.."-Uses Sword".."\n"..
+               description = ustring.." Sword".."\n"..
                        "Damage: fleshy=1",
                inventory_image = "basetools_usessword.png^[colorize:"..color..":127",
                tool_capabilities = {

diff --git a/games/devtest/mods/chest_of_everything/init.lua b/games/devtest/mods/chest_of_everything/init.lua
index 3e9d2678aee7fe99e28db23f3c318b7cf3cbc447..11e890deccf7c458321c31c17f400fcb28cc2bb2 100644 (file)
--- a/games/devtest/mods/chest_of_everything/init.lua
+++ b/games/devtest/mods/chest_of_everything/init.lua
@@ -91,6 +91,7 @@ minetest.register_on_mods_loaded(function()
        * Other tools
        * Craftitems
        * Other items
+       * Items from the 'broken' mod
        * Dummy items ]]
        local function compare(item1, item2)
                local def1 = minetest.registered_items[item1]
@@ -101,6 +102,8 @@ minetest.register_on_mods_loaded(function()
                local testtool2 = minetest.get_item_group(item2, "testtool") == 1
                local dummy1 = minetest.get_item_group(item1, "dummy") == 1
                local dummy2 = minetest.get_item_group(item2, "dummy") == 1
+               local broken1 = def1.mod_origin == "broken"
+               local broken2 = def2.mod_origin == "broken"
                local craftitem1 = def1.type == "craft"
                local craftitem2 = def2.type == "craft"
                if item1 == "chest_of_everything:chest" then
@@ -111,6 +114,10 @@ minetest.register_on_mods_loaded(function()
                        return false
                elseif not dummy1 and dummy2 then
                        return true
+               elseif broken1 and not broken2 then
+                       return false
+               elseif not broken1 and broken2 then
+                       return true
                elseif testtool1 and not testtool2 then
                        return true
                elseif not testtool1 and testtool2 then

diff --git a/games/devtest/mods/dignodes/init.lua b/games/devtest/mods/dignodes/init.lua
index 8331508739107ce893ad81b282daa8ac807b2197..b66cc3c21efae392f0e52cfe19fbefdc368eaf52 100644 (file)
--- a/games/devtest/mods/dignodes/init.lua
+++ b/games/devtest/mods/dignodes/init.lua
@@ -32,6 +32,8 @@ end
 
 -- Node without any digging groups
 minetest.register_node("dignodes:none", {
-       description = "Dig Test Node: groupless",
+       description = "Dig Test Node: groupless".."\n"..
+               "Can't be dug by normal digging tools".."\n"..
+               "(use the Remover tool to remove)",
        tiles = {"dignodes_none.png"},
 })

diff --git a/games/devtest/mods/experimental/items.lua b/games/devtest/mods/experimental/items.lua
index 94be71cf76c93157ae5fcfabd845d5c0aea636eb..3a7c178f7dc97ed8e4fcb1629592519a69e21bb1 100644 (file)
--- a/games/devtest/mods/experimental/items.lua
+++ b/games/devtest/mods/experimental/items.lua
@@ -1,5 +1,6 @@
 minetest.register_node("experimental:callback_node", {
-       description = "Callback Test Node (construct/destruct/timer)",
+       description = "Callback Test Node".."\n"..
+               "Tests callbacks: on_construct, after_place_node, on_destruct, after_destruct, after_dig_node, on_timer",
        tiles = {"experimental_callback_node.png"},
        groups = {dig_immediate=3},
        -- This was known to cause a bug in minetest.item_place_node() when used

diff --git a/games/devtest/mods/soundstuff/init.lua b/games/devtest/mods/soundstuff/init.lua
index 2523bd3027c9c9f9c77c0ae4a5f61472f6b5122b..b9a43bfc70008820cdead69f9fbd58e736e1b2d5 100644 (file)
--- a/games/devtest/mods/soundstuff/init.lua
+++ b/games/devtest/mods/soundstuff/init.lua
@@ -1,14 +1,14 @@
 local simple_nodes = {
-       footstep = { "Footstep Sound Node", "soundstuff_node_footstep.png" },
-       dig = { "Dig Sound Node", "soundstuff_node_dig.png" },
-       dug = { "Dug Sound Node", "soundstuff_node_dug.png" },
-       place = { "Place Sound Node", "soundstuff_node_place.png" },
-       place_failed = { "Place Failed Sound Node", "soundstuff_node_place_failed.png" },
+       footstep = { "Footstep Sound Node", "soundstuff_node_footstep.png", "Plays sound when you step on it" },
+       dig = { "Dig Sound Node", "soundstuff_node_dig.png", "Plays sound when you dig it" },
+       dug = { "Dug Sound Node", "soundstuff_node_dug.png", "Plays sound when you've dug it" },
+       place = { "Place Sound Node", "soundstuff_node_place.png", "Plays sound when you place it" },
+       place_failed = { "Place Failed Sound Node", "soundstuff_node_place_failed.png", "Plays sound when you try to place it but failed" },
 }
 
 for k,v in pairs(simple_nodes) do
        minetest.register_node("soundstuff:"..k, {
-               description = v[1],
+               description = v[1].."\n"..v[3],
                tiles = {"soundstuff_node_sound.png","soundstuff_node_sound.png",v[2]},
                groups = {dig_immediate=2},
                sounds = {
@@ -18,7 +18,8 @@ for k,v in pairs(simple_nodes) do
 end
 
 minetest.register_node("soundstuff:place_failed_attached", {
-       description = "Attached Place Failed Sound Node",
+       description = "Attached Place Failed Sound Node".."\n"..
+               "Attached to the floor; plays a sound when you try to place it but failed",
        tiles = {"soundstuff_node_sound.png", "soundstuff_node_sound.png", "soundstuff_node_place_failed.png"},
        groups = {dig_immediate=2, attached_node=1},
        drawtype = "nodebox",
@@ -33,7 +34,8 @@ minetest.register_node("soundstuff:place_failed_attached", {
 })
 
 minetest.register_node("soundstuff:fall", {
-       description = "Fall Sound Node",
+       description = "Fall Sound Node".."\n"..
+               "Falls and plays sound if node below is gone",
        tiles = {"soundstuff_node_sound.png", "soundstuff_node_sound.png", "soundstuff_node_fall.png"},
        groups = {dig_immediate=2, falling_node=1},
        sounds = {
@@ -42,7 +44,8 @@ minetest.register_node("soundstuff:fall", {
 })
 
 minetest.register_node("soundstuff:fall_attached", {
-       description = "Attached Fall Sound Node",
+       description = "Attached Fall Sound Node".."\n"..
+               "Drops as item and plays sound if node below is gone",
        tiles = {"soundstuff_node_sound.png", "soundstuff_node_sound.png", "soundstuff_node_fall.png"},
        groups = {dig_immediate=2, attached_node=1},
        drawtype = "nodebox",
@@ -57,7 +60,8 @@ minetest.register_node("soundstuff:fall_attached", {
 })
 
 minetest.register_node("soundstuff:footstep_liquid", {
-       description = "Liquid Footstep Sound Node",
+       description = "Liquid Footstep Sound Node".."\n"..
+               "Plays sound when moving inside it; swimmable",
        drawtype = "liquid",
        tiles = {
                "soundstuff_node_sound.png^[colorize:#0000FF:127^[opacity:190",
@@ -89,7 +93,8 @@ minetest.register_node("soundstuff:footstep_liquid", {
 })
 
 minetest.register_node("soundstuff:footstep_climbable", {
-       description = "Climbable Footstep Sound Node",
+       description = "Climbable Footstep Sound Node".."\n"..
+               "Plays sound when moving inside it; can climb up and down here",
        drawtype = "allfaces",
        tiles = {
                "soundstuff_node_climbable.png",
@@ -167,7 +172,8 @@ minetest.register_tool("soundstuff:punch_use_air", {
 
 -- Plays sound repeatedly
 minetest.register_node("soundstuff:positional", {
-       description = "Positional Sound Node",
+       description = "Positional Sound Node".."\n"..
+               "Repeatedly plays a sound at the node location",
        on_construct = function(pos)
                local timer = minetest.get_node_timer(pos)
                timer:start(0)

diff --git a/games/devtest/mods/stairs/init.lua b/games/devtest/mods/stairs/init.lua
index 2701cabab2d5dd9380ddb4782f86aed3bea7b7cc..043cf827c647804a193b497f05acf4b7658437b9 100644 (file)
--- a/games/devtest/mods/stairs/init.lua
+++ b/games/devtest/mods/stairs/init.lua
@@ -3,7 +3,8 @@ stairs = {}
 -- Node will be called stairs:stair_<subname>
 function stairs.register_stair(subname, recipeitem, groups, images, description)
        minetest.register_node(":stairs:stair_" .. subname, {
-               description = description,
+               description = description.."\n"..
+                       "param2 = facedir rotation (0..23)",
                drawtype = "nodebox",
                tiles = images,
                paramtype = "light",

diff --git a/games/devtest/mods/testfood/init.lua b/games/devtest/mods/testfood/init.lua
index 39b1213066646a1fff611417557bf3407b77ad09..a8d93bb5dc2a5cf6dc2376e49d35debd93d3e939 100644 (file)
--- a/games/devtest/mods/testfood/init.lua
+++ b/games/devtest/mods/testfood/init.lua
@@ -1,30 +1,34 @@
 local S = minetest.get_translator("testfood")
 
 minetest.register_craftitem("testfood:good1", {
-       description = S("Good Food (+1)"),
+       description = S("Good Food (+1)").."\n"..
+               S("Punch: Eat"),
        inventory_image = "testfood_good.png",
        on_use = minetest.item_eat(1),
 })
 minetest.register_craftitem("testfood:good5", {
-       description = S("Good Food (+5)"),
+       description = S("Good Food (+5)").."\n"..
+               S("Punch: Eat"),
        inventory_image = "testfood_good2.png",
        on_use = minetest.item_eat(5),
 })
 
 minetest.register_craftitem("testfood:bad1", {
-       description = S("Bad Food (-1)"),
+       description = S("Bad Food (-1)").."\n"..
+               S("Punch: Eat"),
        inventory_image = "testfood_bad.png",
        on_use = minetest.item_eat(-1),
 })
 minetest.register_craftitem("testfood:bad5", {
-       description = S("Bad Food (-5)"),
+       description = S("Bad Food (-5)").."\n"..
+               S("Punch: Eat"),
        inventory_image = "testfood_bad2.png",
        on_use = minetest.item_eat(-5),
 })
 
 minetest.register_craftitem("testfood:replace1", {
        description = S("Replacing Food (+1)").."\n"..
-                       S("Replaced with 'Good Food (+1)' when eaten"),
+               S("Punch: Eat and replace with 'Good Food (+1)'"),
        inventory_image = "testfood_replace.png",
        on_use = minetest.item_eat(1, "testfood:good1"),
 })

diff --git a/games/devtest/mods/testitems/init.lua b/games/devtest/mods/testitems/init.lua
index 0c4cc60de62f597ec43a5db570da6ccae5792c29..53b2dbbe9e6f661dc95e406e49d8f6bc574a3593 100644 (file)
--- a/games/devtest/mods/testitems/init.lua
+++ b/games/devtest/mods/testitems/init.lua
@@ -58,7 +58,10 @@ minetest.register_craftitem("testitems:overlay_global", {
 --
 
 minetest.register_craftitem("testitems:callback_1", {
-       description = "Callback test item 1\n(Use/Drop + Sneak to switch to item 2)",
+       description = "Callback Test Item 1".."\n"..
+               "Tests callbacks: on_secondary_use, on_drop, on_pickup, on_use, after_use".."\n"..
+               "Punch/Drop + Sneak: Switch to Callback Test Item 2",
+               "Aux1 + pickup item: Print additional on_pickup arguments",
        inventory_image = "testitems_callback_1.png",
        wield_image = "testitems_callback_1.png",
 
@@ -133,7 +136,8 @@ minetest.register_craftitem("testitems:callback_1", {
 })
 
 minetest.register_craftitem("testitems:callback_2", {
-       description = "Callback test item 2\n(Use to switch to item 1)",
+       description = "Callback Test Item 2".."\n"..
+               "Punch to switch to Callback Test Item 1",
        inventory_image = "testitems_callback_2.png",
        wield_image = "testitems_callback_2.png",
 

diff --git a/games/devtest/mods/testnodes/drawtypes.lua b/games/devtest/mods/testnodes/drawtypes.lua
index 208774f6c09ab110be3acb5bdb3488dc31d22fe9..0ad65f761a22d0d65a4d5def18cc02d64252875d 100644 (file)
--- a/games/devtest/mods/testnodes/drawtypes.lua
+++ b/games/devtest/mods/testnodes/drawtypes.lua
@@ -17,7 +17,8 @@ local S = minetest.get_translator("testnodes")
 
 -- A regular cube
 minetest.register_node("testnodes:normal", {
-       description = S("Normal Drawtype Test Node"),
+       description = S("\"normal\" Drawtype Test Node").."\n"..
+               S("Opaque texture"),
        drawtype = "normal",
        tiles = { "testnodes_normal.png" },
 
@@ -26,7 +27,8 @@ minetest.register_node("testnodes:normal", {
 
 -- Standard glasslike node
 minetest.register_node("testnodes:glasslike", {
-       description = S("Glasslike Drawtype Test Node"),
+       description = S("\"glasslike\" Drawtype Test Node").."\n"..
+               S("Transparent node with hidden backfaces"),
        drawtype = "glasslike",
        paramtype = "light",
        tiles = { "testnodes_glasslike.png" },
@@ -36,7 +38,9 @@ minetest.register_node("testnodes:glasslike", {
 
 -- Glasslike framed with the two textures (normal and "detail")
 minetest.register_node("testnodes:glasslike_framed", {
-       description = S("Glasslike Framed Drawtype Test Node"),
+       description = S("\"glasslike_framed\" Drawtype Test Node").."\n"..
+               S("Transparent node with hidden backfaces").."\n"..
+               S("Frame connects to neighbors"),
        drawtype = "glasslike_framed",
        paramtype = "light",
        tiles = {
@@ -53,7 +57,9 @@ minetest.register_node("testnodes:glasslike_framed", {
 -- This node was added to see how the engine behaves when the "detail" texture
 -- is missing.
 minetest.register_node("testnodes:glasslike_framed_no_detail", {
-       description = S("Glasslike Framed without Detail Drawtype Test Node"),
+       description = S("\"glasslike_framed\" Drawtype without Detail Test Node").."\n"..
+               S("Transparent node with hidden backfaces").."\n"..
+               S("Frame connects to neighbors, but the 'detail' tile is not used"),
        drawtype = "glasslike_framed",
        paramtype = "light",
        tiles = { "testnodes_glasslike_framed2.png" },
@@ -65,7 +71,9 @@ minetest.register_node("testnodes:glasslike_framed_no_detail", {
 
 
 minetest.register_node("testnodes:glasslike_framed_optional", {
-       description = S("Glasslike Framed Optional Drawtype Test Node"),
+       description = S("\"glasslike_framed_optional\" Drawtype Test Node").."\n"..
+               S("Transparent node with hidden backfaces").."\n"..
+               S("Frame connects if 'connected_glass' setting is true"),
        drawtype = "glasslike_framed_optional",
        paramtype = "light",
        tiles = {
@@ -81,7 +89,8 @@ minetest.register_node("testnodes:glasslike_framed_optional", {
 
 
 minetest.register_node("testnodes:allfaces", {
-       description = S("Allfaces Drawtype Test Node"),
+       description = S("\"allfaces\" Drawtype Test Node").."\n"..
+               S("Transparent node with visible internal backfaces"),
        drawtype = "allfaces",
        paramtype = "light",
        tiles = { "testnodes_allfaces.png" },
@@ -89,8 +98,15 @@ minetest.register_node("testnodes:allfaces", {
        groups = { dig_immediate = 3 },
 })
 
+local allfaces_optional_tooltip = ""..
+       S("Rendering depends on 'leaves_style' setting:").."\n"..
+       S("* 'fancy': transparent with visible internal backfaces").."\n"..
+       S("* 'simple': transparent with hidden backfaces").."\n"..
+       S("* 'opaque': opaque")
+
 minetest.register_node("testnodes:allfaces_optional", {
-       description = S("Allfaces Optional Drawtype Test Node"),
+       description = S("\"allfaces_optional\" Drawtype Test Node").."\n"..
+               allfaces_optional_tooltip,
        drawtype = "allfaces_optional",
        paramtype = "light",
        tiles = { "testnodes_allfaces_optional.png" },
@@ -99,7 +115,9 @@ minetest.register_node("testnodes:allfaces_optional", {
 })
 
 minetest.register_node("testnodes:allfaces_optional_waving", {
-       description = S("Waving Allfaces Optional Drawtype Test Node"),
+       description = S("Waving \"allfaces_optional\" Drawtype Test Node").."\n"..
+               allfaces_optional_tooltip.."\n"..
+               S("Waves if waving leaves are enabled by client"),
        drawtype = "allfaces_optional",
        paramtype = "light",
        tiles = { "testnodes_allfaces_optional.png^[brighten" },
@@ -109,7 +127,8 @@ minetest.register_node("testnodes:allfaces_optional_waving", {
 })
 
 minetest.register_node("testnodes:firelike", {
-       description = S("Firelike Drawtype Test Node"),
+       description = S("\"firelike\" Drawtype Test Node").."\n"..
+               S("Changes shape based on neighbors"),
        drawtype = "firelike",
        paramtype = "light",
        tiles = { "testnodes_firelike.png" },
@@ -120,7 +139,8 @@ minetest.register_node("testnodes:firelike", {
 })
 
 minetest.register_node("testnodes:fencelike", {
-       description = S("Fencelike Drawtype Test Node"),
+       description = S("\"fencelike\" Drawtype Test Node").."\n"..
+               S("Connects to neighbors"),
        drawtype = "fencelike",
        paramtype = "light",
        tiles = { "testnodes_fencelike.png" },
@@ -129,7 +149,8 @@ minetest.register_node("testnodes:fencelike", {
 })
 
 minetest.register_node("testnodes:torchlike", {
-       description = S("Floor Torchlike Drawtype Test Node"),
+       description = S("Floor \"torchlike\" Drawtype Test Node").."\n"..
+               S("Always on floor"),
        drawtype = "torchlike",
        paramtype = "light",
        tiles = { "testnodes_torchlike_floor.png^[colorize:#FF0000:64" },
@@ -141,7 +162,8 @@ minetest.register_node("testnodes:torchlike", {
 })
 
 minetest.register_node("testnodes:torchlike_wallmounted", {
-       description = S("Wallmounted Torchlike Drawtype Test Node"),
+       description = S("Wallmounted \"torchlike\" Drawtype Test Node").."\n"..
+               S("param2 = wallmounted rotation (0..5)"),
        drawtype = "torchlike",
        paramtype = "light",
        paramtype2 = "wallmounted",
@@ -158,7 +180,8 @@ minetest.register_node("testnodes:torchlike_wallmounted", {
 })
 
 minetest.register_node("testnodes:signlike", {
-       description = S("Floor Signlike Drawtype Test Node"),
+       description = S("Floor \"signlike\" Drawtype Test Node").."\n"..
+               S("Always on floor"),
        drawtype = "signlike",
        paramtype = "light",
        tiles = { "testnodes_signlike.png^[colorize:#FF0000:64" },
@@ -171,7 +194,8 @@ minetest.register_node("testnodes:signlike", {
 
 
 minetest.register_node("testnodes:signlike_wallmounted", {
-       description = S("Wallmounted Signlike Drawtype Test Node"),
+       description = S("Wallmounted \"signlike\" Drawtype Test Node").."\n"..
+               S("param2 = wallmounted rotation (0..5)"),
        drawtype = "signlike",
        paramtype = "light",
        paramtype2 = "wallmounted",
@@ -184,7 +208,7 @@ minetest.register_node("testnodes:signlike_wallmounted", {
 })
 
 minetest.register_node("testnodes:plantlike", {
-       description = S("Plantlike Drawtype Test Node"),
+       description = S("\"plantlike\" Drawtype Test Node"),
        drawtype = "plantlike",
        paramtype = "light",
        tiles = { "testnodes_plantlike.png" },
@@ -196,7 +220,8 @@ minetest.register_node("testnodes:plantlike", {
 })
 
 minetest.register_node("testnodes:plantlike_waving", {
-       description = S("Waving Plantlike Drawtype Test Node"),
+       description = S("Waving \"plantlike\" Drawtype Test Node").."\n"..
+               S("Waves if waving plants are enabled by client"),
        drawtype = "plantlike",
        paramtype = "light",
        tiles = { "testnodes_plantlike_waving.png" },
@@ -209,7 +234,8 @@ minetest.register_node("testnodes:plantlike_waving", {
 })
 
 minetest.register_node("testnodes:plantlike_wallmounted", {
-       description = S("Wallmounted Plantlike Drawtype Test Node"),
+       description = S("Wallmounted \"plantlike\" Drawtype Test Node").."\n"..
+               S("param2 = wallmounted rotation (0..5)"),
        drawtype = "plantlike",
        paramtype = "light",
        paramtype2 = "wallmounted",
@@ -249,7 +275,8 @@ local function rotate_on_rightclick(pos, node, clicker)
 end
 
 minetest.register_node("testnodes:plantlike_degrotate", {
-       description = S("Degrotate Plantlike Drawtype Test Node"),
+       description = S("Degrotate \"plantlike\" Drawtype Test Node").."\n"..
+               S("param2 = horizontal rotation (0..239)"),
        drawtype = "plantlike",
        paramtype = "light",
        paramtype2 = "degrotate",
@@ -263,7 +290,8 @@ minetest.register_node("testnodes:plantlike_degrotate", {
 })
 
 minetest.register_node("testnodes:mesh_degrotate", {
-       description = S("Degrotate Mesh Drawtype Test Node"),
+       description = S("Degrotate \"mesh\" Drawtype Test Node").."\n"..
+               S("param2 = horizontal rotation (0..239)"),
        drawtype = "mesh",
        paramtype = "light",
        paramtype2 = "degrotate",
@@ -277,7 +305,8 @@ minetest.register_node("testnodes:mesh_degrotate", {
 })
 
 minetest.register_node("testnodes:mesh_colordegrotate", {
-       description = S("Color Degrotate Mesh Drawtype Test Node"),
+       description = S("Colordegrotate \"mesh\" Drawtype Test Node").."\n"..
+               S("param2 = color + horizontal rotation (0..23, 32..55, ...)"),
        drawtype = "mesh",
        paramtype = "light",
        paramtype2 = "colordegrotate",
@@ -294,7 +323,8 @@ minetest.register_node("testnodes:mesh_colordegrotate", {
 
 -- param2 will change height
 minetest.register_node("testnodes:plantlike_leveled", {
-       description = S("Leveled Plantlike Drawtype Test Node"),
+       description = S("Leveled \"plantlike\" Drawtype Test Node").."\n"..
+               S("param2 = height (0..255)"),
        drawtype = "plantlike",
        paramtype = "light",
        paramtype2 = "leveled",
@@ -312,7 +342,8 @@ minetest.register_node("testnodes:plantlike_leveled", {
 
 -- param2 changes shape
 minetest.register_node("testnodes:plantlike_meshoptions", {
-       description = S("Meshoptions Plantlike Drawtype Test Node"),
+       description = S("Meshoptions \"plantlike\" Drawtype Test Node").."\n"..
+               S("param2 = plant shape"),
        drawtype = "plantlike",
        paramtype = "light",
        paramtype2 = "meshoptions",
@@ -324,7 +355,7 @@ minetest.register_node("testnodes:plantlike_meshoptions", {
 })
 
 minetest.register_node("testnodes:plantlike_rooted", {
-       description = S("Rooted Plantlike Drawtype Test Node"),
+       description = S("\"rooted_plantlike\" Drawtype Test Node"),
        drawtype = "plantlike_rooted",
        paramtype = "light",
        tiles = { "testnodes_plantlike_rooted_base.png" },
@@ -334,7 +365,8 @@ minetest.register_node("testnodes:plantlike_rooted", {
 })
 
 minetest.register_node("testnodes:plantlike_rooted_wallmounted", {
-       description = S("Wallmounted Rooted Plantlike Drawtype Test Node"),
+       description = S("Wallmounted \"rooted_plantlike\" Drawtype Test Node").."\n"..
+               S("param2 = wallmounted rotation (0..5)"),
        drawtype = "plantlike_rooted",
        paramtype = "light",
        paramtype2 = "wallmounted",
@@ -348,7 +380,8 @@ minetest.register_node("testnodes:plantlike_rooted_wallmounted", {
 })
 
 minetest.register_node("testnodes:plantlike_rooted_waving", {
-       description = S("Waving Rooted Plantlike Drawtype Test Node"),
+       description = S("Waving \"rooted_plantlike\" Drawtype Test Node").."\n"..
+               S("Waves if waving plants are enabled by client"),
        drawtype = "plantlike_rooted",
        paramtype = "light",
        tiles = {
@@ -364,7 +397,8 @@ minetest.register_node("testnodes:plantlike_rooted_waving", {
 
 -- param2 changes height
 minetest.register_node("testnodes:plantlike_rooted_leveled", {
-       description = S("Leveled Rooted Plantlike Drawtype Test Node"),
+       description = S("Leveled \"rooted_plantlike\" Drawtype Test Node").."\n"..
+               S("param2 = height (0..255)"),
        drawtype = "plantlike_rooted",
        paramtype = "light",
        paramtype2 = "leveled",
@@ -385,7 +419,8 @@ minetest.register_node("testnodes:plantlike_rooted_leveled", {
 
 -- param2 changes shape
 minetest.register_node("testnodes:plantlike_rooted_meshoptions", {
-       description = S("Meshoptions Rooted Plantlike Drawtype Test Node"),
+       description = S("Meshoptions \"rooted_plantlike\" Drawtype Test Node").."\n"..
+               S("param2 = plant shape"),
        drawtype = "plantlike_rooted",
        paramtype = "light",
        paramtype2 = "meshoptions",
@@ -403,7 +438,8 @@ minetest.register_node("testnodes:plantlike_rooted_meshoptions", {
 
 -- param2 changes rotation
 minetest.register_node("testnodes:plantlike_rooted_degrotate", {
-       description = S("Degrotate Rooted Plantlike Drawtype Test Node"),
+       description = S("Degrotate \"rooted_plantlike\" Drawtype Test Node").."\n"..
+               S("param2 = horizontal rotation (0..239)"),
        drawtype = "plantlike_rooted",
        paramtype = "light",
        paramtype2 = "degrotate",
@@ -424,7 +460,8 @@ minetest.register_node("testnodes:plantlike_rooted_degrotate", {
 -- Liquid ranges 0 to 8
 for r = 0, 8 do
        minetest.register_node("testnodes:liquid_"..r, {
-               description = S("Source Liquid Drawtype Test Node, Range @1", r),
+               description = S("\"liquid\" Drawtype Test Node, Range @1", r).."\n"..
+                       S("Drawtype only; all liquid physics are disabled"),
                drawtype = "liquid",
                paramtype = "light",
                tiles = {
@@ -445,7 +482,9 @@ for r = 0, 8 do
                groups = { dig_immediate = 3 },
        })
        minetest.register_node("testnodes:liquid_flowing_"..r, {
-               description = S("Flowing Liquid Drawtype Test Node, Range @1", r),
+               description = S("\"flowingliquid\" Drawtype Test Node, Range @1", r).."\n"..
+                       S("Drawtype only; all liquid physics are disabled").."\n"..
+                       S("param2 = flowing liquid level"),
                drawtype = "flowingliquid",
                paramtype = "light",
                paramtype2 = "flowingliquid",
@@ -471,7 +510,9 @@ end
 
 -- Waving liquid test (drawtype only)
 minetest.register_node("testnodes:liquid_waving", {
-       description = S("Waving Source Liquid Drawtype Test Node"),
+       description = S("Waving \"liquid\" Drawtype Test Node").."\n"..
+               S("Drawtype only; all liquid physics are disabled").."\n"..
+               S("Waves if waving liquids are enabled by client"),
        drawtype = "liquid",
        paramtype = "light",
        tiles = {
@@ -493,7 +534,10 @@ minetest.register_node("testnodes:liquid_waving", {
        groups = { dig_immediate = 3 },
 })
 minetest.register_node("testnodes:liquid_flowing_waving", {
-       description = S("Waving Flowing Liquid Drawtype Test Node"),
+       description = S("Waving \"flowingliquid\" Drawtype Test Node").."\n"..
+               S("Drawtype only; all liquid physics are disabled").."\n"..
+               S("param2 = flowing liquid level").."\n"..
+               S("Waves if waving liquids are enabled by client"),
        drawtype = "flowingliquid",
        paramtype = "light",
        paramtype2 = "flowingliquid",
@@ -518,9 +562,13 @@ minetest.register_node("testnodes:liquid_flowing_waving", {
 
 -- Invisible node
 minetest.register_node("testnodes:airlike", {
-       description = S("Airlike Drawtype Test Node"),
+       description = S("\"airlike\" Drawtype Test Node").."\n"..
+               S("Invisible node").."\n"..
+               S("Inventory/wield image = no_texture_airlike.png"),
        drawtype = "airlike",
        paramtype = "light",
+       -- inventory/wield images are left empty to make sure the 'no texture'
+       -- fallback for airlike nodes is working properly.
 
 
        walkable = false,
@@ -530,7 +578,8 @@ minetest.register_node("testnodes:airlike", {
 
 -- param2 changes liquid height
 minetest.register_node("testnodes:glassliquid", {
-       description = S("Glasslike Liquid Level Drawtype Test Node"),
+       description = S("\"glasslike_framed\" Drawtype with Liquid Test Node").."\n"..
+               S("param2 = liquid level (0..63)"),
        drawtype = "glasslike_framed",
        paramtype = "light",
        paramtype2 = "glasslikeliquidlevel",
@@ -549,17 +598,18 @@ minetest.register_node("testnodes:glassliquid", {
 -- should connect to nodes of the same "rail type" (=same shape, different
 -- color) only.
 local rails = {
-       { "rail", {"testnodes_rail_straight.png", "testnodes_rail_curved.png", "testnodes_rail_t_junction.png", "testnodes_rail_crossing.png"} },
-       { "line", {"testnodes_line_straight.png", "testnodes_line_curved.png", "testnodes_line_t_junction.png", "testnodes_line_crossing.png"}, },
-       { "street", {"testnodes_street_straight.png", "testnodes_street_curved.png", "testnodes_street_t_junction.png", "testnodes_street_crossing.png"}, },
+       { "rail", {"testnodes_rail_straight.png", "testnodes_rail_curved.png", "testnodes_rail_t_junction.png", "testnodes_rail_crossing.png"}, S("Connects to rails")},
+       { "line", {"testnodes_line_straight.png", "testnodes_line_curved.png", "testnodes_line_t_junction.png", "testnodes_line_crossing.png"}, S("Connects to lines")},
+       { "street", {"testnodes_street_straight.png", "testnodes_street_curved.png", "testnodes_street_t_junction.png", "testnodes_street_crossing.png"}, S("Connects to streets")},
        -- the "groupless" nodes are nodes in which the "connect_to_raillike" group is not set
-       { "groupless", {"testnodes_rail2_straight.png", "testnodes_rail2_curved.png", "testnodes_rail2_t_junction.png", "testnodes_rail2_crossing.png"} },
+       { "groupless", {"testnodes_rail2_straight.png", "testnodes_rail2_curved.png", "testnodes_rail2_t_junction.png", "testnodes_rail2_crossing.png"}, S("Connects to 'groupless' rails") },
 }
 local colors = { "", "cyan", "red" }
 
 for r=1, #rails do
        local id = rails[r][1]
        local tiles = rails[r][2]
+       local tt = rails[r][3]
        local raillike_group
        if id ~= "groupless" then
                raillike_group = minetest.raillike_group(id)
@@ -570,7 +620,8 @@ for r=1, #rails do
                        color = colors[c]
                end
                minetest.register_node("testnodes:raillike_"..id..c, {
-                       description = S("Raillike Drawtype Test Node: @1 @2", id, c),
+                       description = S("\"raillike\" Drawtype Test Node: @1 @2", id, c).."\n"..
+                               tt,
                        drawtype = "raillike",
                        paramtype = "light",
                        tiles = tiles,
@@ -591,39 +642,37 @@ end
 
 
 -- Add visual_scale variants of previous nodes for half and double size
-local scale = function(subname, desc_double, desc_half)
+local scale = function(subname, append)
        local original = "testnodes:"..subname
        local def = table.copy(minetest.registered_items[original])
+       local orig_desc
+       if append and type(append) == "string" then
+               orig_desc = ItemStack(original):get_short_description()
+               orig_desc = orig_desc .. "\n" .. append
+       elseif append ~= false then
+               orig_desc = ItemStack(original):get_description()
+       else
+               orig_desc = ItemStack(original):get_short_description()
+       end
        def.visual_scale = 2.0
-       def.description = desc_double
+       def.description = S("Double-sized @1", orig_desc)
        minetest.register_node("testnodes:"..subname.."_double", def)
        def = table.copy(minetest.registered_items[original])
        def.visual_scale = 0.5
-       def.description = desc_half
+       def.description = S("Half-sized @1", orig_desc)
        minetest.register_node("testnodes:"..subname.."_half", def)
 end
 
-scale("allfaces",
-       S("Double-sized Allfaces Drawtype Test Node"),
-       S("Half-sized Allfaces Drawtype Test Node"))
-scale("allfaces_optional",
-       S("Double-sized Allfaces Optional Drawtype Test Node"),
-       S("Half-sized Allfaces Optional Drawtype Test Node"))
-scale("allfaces_optional_waving",
-       S("Double-sized Waving Allfaces Optional Drawtype Test Node"),
-       S("Half-sized Waving Allfaces Optional Drawtype Test Node"))
-scale("plantlike",
-       S("Double-sized Plantlike Drawtype Test Node"),
-       S("Half-sized Plantlike Drawtype Test Node"))
-scale("plantlike_wallmounted",
-       S("Double-sized Wallmounted Plantlike Drawtype Test Node"),
-       S("Half-sized Wallmounted Plantlike Drawtype Test Node"))
-scale("torchlike_wallmounted",
-       S("Double-sized Wallmounted Torchlike Drawtype Test Node"),
-       S("Half-sized Wallmounted Torchlike Drawtype Test Node"))
-scale("signlike_wallmounted",
-       S("Double-sized Wallmounted Signlike Drawtype Test Node"),
-       S("Half-sized Wallmounted Signlike Drawtype Test Node"))
-scale("firelike",
-       S("Double-sized Firelike Drawtype Test Node"),
-       S("Half-sized Firelike Drawtype Test Node"))
+local allfaces_newsize_tt = ""..
+       S("Rendering depends on 'leaves_style' setting:").."\n"..
+       S("* 'fancy'/'simple': transparent").."\n"..
+       S("* 'opaque': opaque")
+
+scale("allfaces", S("Transparent node"))
+scale("allfaces_optional", allfaces_newsize_tt)
+scale("allfaces_optional_waving", allfaces_newsize_tt .. "\n" .. S("Waving if waving leaves are enabled by client"))
+scale("plantlike")
+scale("plantlike_wallmounted")
+scale("torchlike_wallmounted")
+scale("signlike_wallmounted")
+scale("firelike")

diff --git a/games/devtest/mods/testnodes/light.lua b/games/devtest/mods/testnodes/light.lua
index 8ab4416d9098db197d2eca5e32693b621c5379a5..48fb9a893d6ee24bb0f1c54739993d3433316b1f 100644 (file)
--- a/games/devtest/mods/testnodes/light.lua
+++ b/games/devtest/mods/testnodes/light.lua
@@ -4,7 +4,7 @@ local S = minetest.get_translator("testnodes")
 
 -- All possible light levels
 for i=1, minetest.LIGHT_MAX do
-       minetest.register_node("testnodes:light"..i, {
+       minetest.register_node("testnodes:light"..string.format("%02d", i), {
                description = S("Light Source (@1)", i),
                paramtype = "light",
                light_source = i,

diff --git a/games/devtest/mods/testnodes/liquids.lua b/games/devtest/mods/testnodes/liquids.lua
index be33814af81b4f6d95e3d1d78d330e5af1c2f9fc..13b8dd9d7a726b4757996fd26207fa71a1934f00 100644 (file)
--- a/games/devtest/mods/testnodes/liquids.lua
+++ b/games/devtest/mods/testnodes/liquids.lua
@@ -1,8 +1,15 @@
 -- Add liquids for ranges and viscosity levels 0-8
 
 for d=0, 8 do
+       local tt_normal
+       if d == 0 then
+               tt_normal = "\n".."Swimmable, renewable liquid"
+       else
+               tt_normal = "\n".."Swimmable, spreading, renewable liquid"
+       end
        minetest.register_node("testnodes:rliquid_"..d, {
-               description = "Test Liquid Source, Range "..d,
+               description = "Test Liquid Source, Range "..d..
+                       tt_normal,
                drawtype = "liquid",
                tiles = {"testnodes_liquidsource_r"..d..".png"},
                special_tiles = {
@@ -21,7 +28,8 @@ for d=0, 8 do
        })
 
        minetest.register_node("testnodes:rliquid_flowing_"..d, {
-               description = "Flowing Test Liquid, Range "..d,
+               description = "Flowing Test Liquid, Range "..d..
+                       tt_normal,
                drawtype = "flowingliquid",
                tiles = {"testnodes_liquidflowing_r"..d..".png"},
                special_tiles = {
@@ -42,9 +50,16 @@ for d=0, 8 do
 
        if d <= 7 then
 
+       local tt_reduced = ""
+       if d > 0 then
+               tt_reduced = "\n".."Reduced swimming/spreading speed"
+       end
+
        local mod = "^[colorize:#000000:127"
        minetest.register_node("testnodes:vliquid_"..d, {
-               description = "Test Liquid Source, Viscosity/Resistance "..d,
+               description = "Test Liquid Source, Viscosity/Resistance "..d.."\n"..
+                       "Swimmable, spreading, renewable liquid"..
+                       tt_reduced,
                drawtype = "liquid",
                tiles = {"testnodes_liquidsource_r"..d..".png"..mod},
                special_tiles = {
@@ -63,7 +78,9 @@ for d=0, 8 do
        })
 
        minetest.register_node("testnodes:vliquid_flowing_"..d, {
-               description = "Flowing Test Liquid, Viscosity/Resistance "..d,
+               description = "Flowing Test Liquid, Viscosity/Resistance "..d.."\n"..
+                       "Swimmable, spreading, renewable liquid"..
+                       tt_reduced,
                drawtype = "flowingliquid",
                tiles = {"testnodes_liquidflowing_r"..d..".png"..mod},
                special_tiles = {
@@ -85,7 +102,9 @@ for d=0, 8 do
        mod = "^[colorize:#000000:192"
        local v = 4
        minetest.register_node("testnodes:vrliquid_"..d, {
-               description = "Test Liquid Source, Viscosity "..v..", Resistance "..d,
+               description = "Test Liquid Source, Viscosity "..v..", Resistance "..d.."\n"..
+                       "Swimmable, spreading, renewable liquid"..
+                       tt_reduced,
                drawtype = "liquid",
                tiles = {"testnodes_liquidsource_r"..d..".png"..mod},
                special_tiles = {
@@ -107,7 +126,9 @@ for d=0, 8 do
        })
 
        minetest.register_node("testnodes:vrliquid_flowing_"..d, {
-               description = "Flowing Test Liquid, Viscosity "..v..", Resistance "..d,
+               description = "Flowing Test Liquid, Viscosity "..v..", Resistance "..d.."\n"..
+                       "Swimmable, spreading, renewable liquid"..
+                       tt_reduced,
                drawtype = "flowingliquid",
                tiles = {"testnodes_liquidflowing_r"..d..".png"..mod},
                special_tiles = {

diff --git a/games/devtest/mods/testnodes/meshes.lua b/games/devtest/mods/testnodes/meshes.lua
index 76c2c0027d4e1ada0784df169ada2ac6b20c5646..924baea35349a5147c5f5dc43635ce8084e64081 100644 (file)
--- a/games/devtest/mods/testnodes/meshes.lua
+++ b/games/devtest/mods/testnodes/meshes.lua
@@ -36,7 +36,8 @@ minetest.register_node("testnodes:mesh", {
 
 -- Facedir mesh: outer corner slope
 minetest.register_node("testnodes:mesh_facedir", {
-       description = S("Facedir Mesh Test Node"),
+       description = S("Facedir Mesh Test Node").."\n"..
+               S("param2 = facedir rotation (0..23)"),
        drawtype = "mesh",
        mesh = "testnodes_ocorner.obj",
        tiles = {"testnodes_mesh_stripes.png"},
@@ -48,7 +49,8 @@ minetest.register_node("testnodes:mesh_facedir", {
 })
 
 minetest.register_node("testnodes:mesh_colorfacedir", {
-       description = S("Color Facedir Mesh Test Node"),
+       description = S("Color Facedir Mesh Test Node").."\n"..
+               S("param2 = color + facedir rotation (0..23, 32..55, ...)"),
        drawtype = "mesh",
        mesh = "testnodes_ocorner.obj",
        tiles = {"testnodes_mesh_stripes3.png"},
@@ -61,7 +63,8 @@ minetest.register_node("testnodes:mesh_colorfacedir", {
 })
 
 minetest.register_node("testnodes:mesh_4dir", {
-       description = S("4dir Mesh Test Node"),
+       description = S("4dir Mesh Test Node").."\n"..
+               S("param2 = 4dir rotation (0..3)"),
        drawtype = "mesh",
        mesh = "testnodes_ocorner.obj",
        tiles = {"testnodes_mesh_stripes.png"},
@@ -73,7 +76,8 @@ minetest.register_node("testnodes:mesh_4dir", {
 })
 
 minetest.register_node("testnodes:mesh_color4dir", {
-       description = S("Color 4dir Mesh Test Node"),
+       description = S("Color 4dir Mesh Test Node").."\n"..
+               S("param2 = color + 4dir rotation (0..255)"),
        drawtype = "mesh",
        mesh = "testnodes_ocorner.obj",
        tiles = {"testnodes_mesh_stripes3.png"},
@@ -87,7 +91,8 @@ minetest.register_node("testnodes:mesh_color4dir", {
 
 -- Wallmounted mesh: pyramid
 minetest.register_node("testnodes:mesh_wallmounted", {
-       description = S("Wallmounted Mesh Test Node"),
+       description = S("Wallmounted Mesh Test Node").."\n"..
+               S("param2 = wallmounted rotation (0..5)"),
        drawtype = "mesh",
        mesh = "testnodes_pyramid.obj",
        tiles = {"testnodes_mesh_stripes2.png"},
@@ -99,7 +104,8 @@ minetest.register_node("testnodes:mesh_wallmounted", {
 })
 
 minetest.register_node("testnodes:mesh_colorwallmounted", {
-       description = S("Color Wallmounted Mesh Test Node"),
+       description = S("Color Wallmounted Mesh Test Node").."\n"..
+               S("param2 = color + wallmounted rotation (0..5, 8..13, ...)"),
        drawtype = "mesh",
        mesh = "testnodes_pyramid.obj",
        tiles = {"testnodes_mesh_stripes3.png"},
@@ -136,7 +142,8 @@ minetest.register_node("testnodes:mesh_half", {
 })
 
 minetest.register_node("testnodes:mesh_waving1", {
-       description = S("Plantlike-waving Mesh Test Node"),
+       description = S("Plantlike-waving Mesh Test Node").."\n"..
+               S("Waves if waving plants are enabled by client"),
        drawtype = "mesh",
        mesh = "testnodes_pyramid.obj",
        tiles = {"testnodes_mesh_stripes4.png^[multiply:#B0FFB0"},
@@ -147,7 +154,8 @@ minetest.register_node("testnodes:mesh_waving1", {
        groups = {dig_immediate=3},
 })
 minetest.register_node("testnodes:mesh_waving2", {
-       description = S("Leaflike-waving Mesh Test Node"),
+       description = S("Leaflike-waving Mesh Test Node").."\n"..
+               S("Waves if waving leaves are enabled by client"),
        drawtype = "mesh",
        mesh = "testnodes_pyramid.obj",
        tiles = {"testnodes_mesh_stripes4.png^[multiply:#FFFFB0"},
@@ -158,7 +166,8 @@ minetest.register_node("testnodes:mesh_waving2", {
        groups = {dig_immediate=3},
 })
 minetest.register_node("testnodes:mesh_waving3", {
-       description = S("Liquidlike-waving Mesh Test Node"),
+       description = S("Liquidlike-waving Mesh Test Node").."\n"..
+               S("Waves if waving liquids are enabled by client"),
        drawtype = "mesh",
        mesh = "testnodes_pyramid.obj",
        tiles = {"testnodes_mesh_stripes4.png^[multiply:#B0B0FF"},

diff --git a/games/devtest/mods/testnodes/nodeboxes.lua b/games/devtest/mods/testnodes/nodeboxes.lua
index e3c03b0733654146e6a5784d1dd25389618318d6..720176efda81742496f0d196847d8e3da778a493 100644 (file)
--- a/games/devtest/mods/testnodes/nodeboxes.lua
+++ b/games/devtest/mods/testnodes/nodeboxes.lua
@@ -4,7 +4,8 @@ local S = minetest.get_translator("testnodes")
 
 -- An simple example nodebox with one centered box
 minetest.register_node("testnodes:nodebox_fixed", {
-       description = S("Fixed Nodebox Test Node"),
+       description = S("Fixed Nodebox Test Node").."\n"..
+               S("Nodebox is always the same"),
        tiles = {"testnodes_nodebox.png"},
        drawtype = "nodebox",
        paramtype = "light",
@@ -47,7 +48,8 @@ minetest.register_node("testnodes:nodebox_overhigh2", {
 
 -- Height of nodebox changes with its param2 value
 minetest.register_node("testnodes:nodebox_leveled", {
-       description = S("Leveled Nodebox Test Node"),
+       description = S("Leveled Nodebox Test Node").."\n"..
+               S("param2 = height (0..127)"),
        tiles = {"testnodes_nodebox.png"},
        drawtype = "nodebox",
        paramtype = "light",
@@ -81,7 +83,8 @@ local nodebox_wall_thick = {
 
 -- Wall-like nodebox that connects to neighbors
 minetest.register_node("testnodes:nodebox_connected", {
-       description = S("Connected Nodebox Test Node"),
+       description = S("Connected Nodebox Test Node").."\n"..
+               S("Connects to neighbors"),
        tiles = {"testnodes_nodebox.png"},
        groups = {connected_nodebox=1, dig_immediate=3},
        drawtype = "nodebox",
@@ -92,7 +95,9 @@ minetest.register_node("testnodes:nodebox_connected", {
 })
 
 minetest.register_node("testnodes:nodebox_connected_facedir", {
-       description = S("Facedir Connected Nodebox Test Node"),
+       description = S("Facedir Connected Nodebox Test Node").."\n"..
+               S("Connects to neighbors").."\n"..
+               S("param2 = facedir rotation of textures (not of the nodebox!)"),
        tiles = {
                "testnodes_1.png",
                "testnodes_2.png",
@@ -111,7 +116,9 @@ minetest.register_node("testnodes:nodebox_connected_facedir", {
 })
 
 minetest.register_node("testnodes:nodebox_connected_4dir", {
-       description = S("4Dir Connected Nodebox Test Node"),
+       description = S("4Dir Connected Nodebox Test Node").."\n"..
+               S("Connects to neighbors").."\n"..
+               S("param2 = 4dir rotation of textures (not of the nodebox!)"),
        tiles = {
                "testnodes_1.png^[colorize:#FFFF00:127",
                "testnodes_2.png^[colorize:#FFFF00:127",

diff --git a/games/devtest/mods/testnodes/param2.lua b/games/devtest/mods/testnodes/param2.lua
index 908b54bfc58150e1b7aef80cab80e85baf8f1fae..f216247cc2efad8a76fae9d323f167897f006a34 100644 (file)
--- a/games/devtest/mods/testnodes/param2.lua
+++ b/games/devtest/mods/testnodes/param2.lua
@@ -3,7 +3,8 @@
 local S = minetest.get_translator("testnodes")
 
 minetest.register_node("testnodes:facedir", {
-       description = S("Facedir Test Node"),
+       description = S("Facedir Test Node").."\n"..
+               S("param2 = facedir rotation (0..23)"),
        paramtype2 = "facedir",
        tiles = {
                "testnodes_1.png",
@@ -18,7 +19,8 @@ minetest.register_node("testnodes:facedir", {
 })
 
 minetest.register_node("testnodes:4dir", {
-       description = S("4dir Test Node"),
+       description = S("4dir Test Node").."\n"..
+               S("param2 = 4dir rotation (0..3)"),
        paramtype2 = "4dir",
        tiles = {
                "testnodes_1.png^[colorize:#FFFF00:127",
@@ -33,7 +35,8 @@ minetest.register_node("testnodes:4dir", {
 })
 
 minetest.register_node("testnodes:facedir_nodebox", {
-       description = S("Facedir Nodebox Test Node"),
+       description = S("Facedir Nodebox Test Node").."\n"..
+               S("param2 = facedir rotation (0..23)"),
        tiles = {
                "testnodes_1.png",
                "testnodes_2.png",
@@ -54,7 +57,8 @@ minetest.register_node("testnodes:facedir_nodebox", {
 })
 
 minetest.register_node("testnodes:4dir_nodebox", {
-       description = S("4dir Nodebox Test Node"),
+       description = S("4dir Nodebox Test Node").."\n"..
+               S("param2 = 4dir rotation (0..3)"),
        tiles = {
                "testnodes_1.png^[colorize:#ffff00:127",
                "testnodes_2.png^[colorize:#ffff00:127",
@@ -75,7 +79,8 @@ minetest.register_node("testnodes:4dir_nodebox", {
 })
 
 minetest.register_node("testnodes:wallmounted", {
-       description = S("Wallmounted Test Node"),
+       description = S("Wallmounted Test Node").."\n"..
+               S("param2 = wallmounted rotation (0..5)"),
        paramtype2 = "wallmounted",
        tiles = {
                "testnodes_1w.png",
@@ -90,7 +95,8 @@ minetest.register_node("testnodes:wallmounted", {
 })
 
 minetest.register_node("testnodes:wallmounted_nodebox", {
-       description = S("Wallmounted Nodebox Test Node"),
+       description = S("Wallmounted Nodebox Test Node").."\n"..
+               S("param2 = wallmounted rotation (0..5)"),
        paramtype2 = "wallmounted",
        paramtype = "light",
        tiles = {
@@ -113,7 +119,8 @@ minetest.register_node("testnodes:wallmounted_nodebox", {
 })
 
 minetest.register_node("testnodes:color", {
-       description = S("Color Test Node"),
+       description = S("Color Test Node").."\n"..
+               S("param2 = color (0..255)"),
        paramtype2 = "color",
        palette = "testnodes_palette_full.png",
        tiles = {
@@ -124,7 +131,8 @@ minetest.register_node("testnodes:color", {
 })
 
 minetest.register_node("testnodes:colorfacedir", {
-       description = S("Color Facedir Test Node"),
+       description = S("Color Facedir Test Node").."\n"..
+               S("param2 = color + facedir rotation (0..23, 32..55, ...)"),
        paramtype2 = "colorfacedir",
        palette = "testnodes_palette_facedir.png",
        tiles = {
@@ -140,7 +148,8 @@ minetest.register_node("testnodes:colorfacedir", {
 })
 
 minetest.register_node("testnodes:colorfacedir_nodebox", {
-       description = S("Color Facedir Nodebox Test Node"),
+       description = S("Color Facedir Nodebox Test Node").."\n"..
+               S("param2 = color + facedir rotation (0..23, 32..55, ...)"),
        tiles = {
                "testnodes_1g.png",
                "testnodes_2g.png",
@@ -162,7 +171,8 @@ minetest.register_node("testnodes:colorfacedir_nodebox", {
 })
 
 minetest.register_node("testnodes:color4dir", {
-       description = S("Color 4dir Test Node"),
+       description = S("Color 4dir Test Node").."\n"..
+               S("param2 = color + 4dir rotation (0..255)"),
        paramtype2 = "color4dir",
        palette = "testnodes_palette_4dir.png",
        tiles = {
@@ -178,7 +188,8 @@ minetest.register_node("testnodes:color4dir", {
 })
 
 minetest.register_node("testnodes:color4dir_nodebox", {
-       description = S("Color 4dir Nodebox Test Node"),
+       description = S("Color 4dir Nodebox Test Node").."\n"..
+               S("param2 = color + 4dir rotation (0..255)"),
        tiles = {
                "testnodes_1g.png",
                "testnodes_2g.png",
@@ -200,7 +211,8 @@ minetest.register_node("testnodes:color4dir_nodebox", {
 })
 
 minetest.register_node("testnodes:colorwallmounted", {
-       description = S("Color Wallmounted Test Node"),
+       description = S("Color Wallmounted Test Node").."\n"..
+               S("param2 = color + wallmounted rotation (0..5, 8..13, ...)"),
        paramtype2 = "colorwallmounted",
        paramtype = "light",
        palette = "testnodes_palette_wallmounted.png",
@@ -217,7 +229,8 @@ minetest.register_node("testnodes:colorwallmounted", {
 })
 
 minetest.register_node("testnodes:colorwallmounted_nodebox", {
-       description = S("Color Wallmounted Nodebox Test Node"),
+       description = S("Color Wallmounted Nodebox Test Node").."\n"..
+               S("param2 = color + wallmounted rotation (0..5, 8..13, ...)"),
        paramtype2 = "colorwallmounted",
        paramtype = "light",
        palette = "testnodes_palette_wallmounted.png",

diff --git a/games/devtest/mods/testnodes/properties.lua b/games/devtest/mods/testnodes/properties.lua
index bacd555cd35a013facfdf14f8284bfaa0d275e77..b4d517962f19f3c953eac17f3f6820ba9da979cb 100644 (file)
--- a/games/devtest/mods/testnodes/properties.lua
+++ b/games/devtest/mods/testnodes/properties.lua
@@ -4,7 +4,8 @@ local S = minetest.get_translator("testnodes")
 
 -- Is supposed to fall when it doesn't rest on solid ground
 minetest.register_node("testnodes:falling", {
-       description = S("Falling Node"),
+       description = S("Falling Node").."\n"..
+               S("Falls down if no node below"),
        tiles = {
                "testnodes_node.png",
                "testnodes_node.png",
@@ -14,14 +15,16 @@ minetest.register_node("testnodes:falling", {
 })
 
 minetest.register_node("testnodes:falling_facedir", {
-       description = S("Falling Facedir Node"),
+       description = S("Falling Facedir Node").."\n"..
+               S("Falls down if no node below").."\n"..
+               S("param2 = facedir rotation"),
        tiles = {
-               "testnodes_1.png",
-               "testnodes_2.png",
-               "testnodes_3.png",
-               "testnodes_4.png",
-               "testnodes_5.png",
-               "testnodes_6.png",
+               "testnodes_1.png^[brighten",
+               "testnodes_2.png^[brighten",
+               "testnodes_3.png^[brighten",
+               "testnodes_4.png^[brighten",
+               "testnodes_5.png^[brighten",
+               "testnodes_6.png^[brighten",
        },
        paramtype2 = "facedir",
        groups = { falling_node = 1, dig_immediate = 3 },
@@ -29,7 +32,8 @@ minetest.register_node("testnodes:falling_facedir", {
 
 -- Same as falling node, but will stop falling on top of liquids
 minetest.register_node("testnodes:falling_float", {
-       description = S("Falling+Floating Node"),
+       description = S("Falling+Floating Node").."\n"..
+               S("Falls down if no node below, floats on liquids (liquidtype ~= \"none\")"),
        groups = { falling_node = 1, float = 1, dig_immediate = 3 },
 
 
@@ -44,7 +48,8 @@ minetest.register_node("testnodes:falling_float", {
 -- This node attaches to the floor and drops as item
 -- when the floor is gone.
 minetest.register_node("testnodes:attached", {
-       description = S("Floor-Attached Node"),
+       description = S("Floor-Attached Node").."\n"..
+               S("Drops as item if no solid node below"),
        tiles = {
                "testnodes_attached_top.png",
                "testnodes_attached_bottom.png",
@@ -56,7 +61,9 @@ minetest.register_node("testnodes:attached", {
 -- This node attaches to the side of a node and drops as item
 -- when the node it attaches to is gone.
 minetest.register_node("testnodes:attached_wallmounted", {
-       description = S("Wallmounted Attached Node"),
+       description = S("Wallmounted Attached Node").."\n"..
+               S("Attaches to wall; drops as item if neighbor node is gone").."\n"..
+               S("param2 = wallmounted rotation (0..5)"),
        paramtype2 = "wallmounted",
        tiles = {
                "testnodes_attachedw_top.png",
@@ -68,14 +75,16 @@ minetest.register_node("testnodes:attached_wallmounted", {
 
 -- Jump disabled
 minetest.register_node("testnodes:nojump", {
-       description = S("Non-jumping Node"),
+       description = S("Non-jumping Node").."\n"..
+               S("You can't jump on it"),
        groups = {disable_jump=1, dig_immediate=3},
        tiles = {"testnodes_nojump_top.png", "testnodes_nojump_side.png"},
 })
 
 -- Jump disabled plant
 minetest.register_node("testnodes:nojump_walkable", {
-       description = S("Non-jumping Plant Node"),
+       description = S("Non-jumping Plant Node").."\n"..
+               S("You can't jump while your feet are in it"),
        drawtype = "plantlike",
        groups = {disable_jump=1, dig_immediate=3},
        walkable = false,
@@ -84,7 +93,8 @@ minetest.register_node("testnodes:nojump_walkable", {
 
 -- Climbable up and down with jump and sneak keys
 minetest.register_node("testnodes:climbable", {
-       description = S("Climbable Node"),
+       description = S("Climbable Node").."\n"..
+               S("You can climb up and down"),
        climbable = true,
        walkable = false,
 
@@ -99,7 +109,8 @@ minetest.register_node("testnodes:climbable", {
 
 -- Climbable only downwards with sneak key
 minetest.register_node("testnodes:climbable_nojump", {
-       description = S("Downwards-climbable Node"),
+       description = S("Downwards-climbable Node").."\n"..
+               S("You can climb only downwards"),
        climbable = true,
        walkable = false,
 
@@ -112,7 +123,8 @@ minetest.register_node("testnodes:climbable_nojump", {
 
 -- A liquid in which you can't rise
 minetest.register_node("testnodes:liquid_nojump", {
-       description = S("Non-jumping Liquid Source Node"),
+       description = S("Non-jumping Liquid Source Node").."\n"..
+               S("Swimmable liquid, but you can't swim upwards"),
        liquidtype = "source",
        liquid_range = 1,
        liquid_viscosity = 0,
@@ -139,7 +151,8 @@ minetest.register_node("testnodes:liquid_nojump", {
 
 -- A liquid in which you can't rise (flowing variant)
 minetest.register_node("testnodes:liquidflowing_nojump", {
-       description = S("Non-jumping Flowing Liquid Node"),
+       description = S("Non-jumping Flowing Liquid Node").."\n"..
+               S("Swimmable liquid, but you can't swim upwards"),
        liquidtype = "flowing",
        liquid_range = 1,
        liquid_viscosity = 0,
@@ -168,7 +181,8 @@ minetest.register_node("testnodes:liquidflowing_nojump", {
 
 -- A liquid which doesn't have liquid movement physics (source variant)
 minetest.register_node("testnodes:liquid_noswim", {
-       description = S("No-swim Liquid Source Node"),
+       description = S("No-swim Liquid Source Node").."\n"..
+               S("Liquid node, but swimming is disabled"),
        liquidtype = "source",
        liquid_range = 1,
        liquid_viscosity = 0,
@@ -196,7 +210,8 @@ minetest.register_node("testnodes:liquid_noswim", {
 
 -- A liquid which doen't have liquid movement physics (flowing variant)
 minetest.register_node("testnodes:liquidflowing_noswim", {
-       description = S("No-swim Flowing Liquid Node"),
+       description = S("No-swim Flowing Liquid Node").."\n"..
+               S("Liquid node, but swimming is disabled"),
        liquidtype = "flowing",
        liquid_range = 1,
        liquid_viscosity = 0,
@@ -231,10 +246,10 @@ for i=-100, 100, 25 do
        if i ~= 0 then
                local subname, descnum
                if i < 0 then
-                       subname = "m"..math.abs(i)
+                       subname = "NEG"..string.format("%03d", math.abs(i))
                        descnum = tostring(i)
                else
-                       subname = tostring(i)
+                       subname = string.format("%03d", i)
                        descnum = S("+@1", i)
                end
                local tex, color, desc
@@ -266,17 +281,34 @@ for i=-100, 100, 25 do
 end
 
 -- Bouncy nodes (various bounce levels)
-for i=-140, 180, 20 do
-       local val = math.floor(((i-20)/200)*255)
-       minetest.register_node(("testnodes:bouncy"..i):gsub("-","NEG"), {
-               description = S("Bouncy Node (@1%)", i),
-               groups = {bouncy=i, dig_immediate=3},
+local MAX_BOUNCE_JUMPY = 180
+local MAX_BOUNCE_NONJUMPY = 140
+for i=-MAX_BOUNCE_NONJUMPY, MAX_BOUNCE_JUMPY, 20 do
+       if i ~= 0 then
+               local desc
+               local val = math.floor(((i-20)/200)*255)
+               local val2 = math.max(0, 200 - val)
+               local num = string.format("%03d", math.abs(i))
+               if i > 0 then
+                       desc = S("Bouncy Node (@1%), jumpy", i).."\n"..
+                               S("Sneaking/jumping affects bounce")
+                       color = { r=255-val, g=255-val, b=255, a=255 }
+               else
+                       desc = S("Bouncy Node (@1%), non-jumpy", math.abs(i)).."\n"..
+                               S("Sneaking/jumping does not affect bounce")
+                       color = { r=val, g=255, b=val, a=255 }
+                       num = "NEG"..num
+               end
+               minetest.register_node("testnodes:bouncy"..num, {
+                       description = desc,
+                       groups = {bouncy=i, dig_immediate=3},
 
 
-               tiles ={"testnodes_bouncy.png"},
-               is_ground_content = false,
-               color = { r=255, g=255-val, b=val, a=255 },
-       })
+                       color = color,
+                       tiles ={"testnodes_bouncy.png"},
+                       is_ground_content = false,
+               })
+       end
 end
 
 -- Slippery nodes (various slippery levels)
@@ -294,7 +326,8 @@ end
 for r=0, 7 do
        if r > 0 then
                minetest.register_node("testnodes:move_resistance"..r, {
-                       description = S("Move-resistant Node (@1)", r),
+                       description = S("Move-resistant Node (@1)", r).."\n"..
+                               S("Reduces movement speed"),
                        walkable = false,
                        move_resistance = r,
 
@@ -308,8 +341,20 @@ for r=0, 7 do
                })
        end
 
+       local mdesc, mcolor
+       if r == 0 then
+               mdesc = S("Liquidlike Movement Node").."\n"..
+                       S("Swimmable (no move resistance)")
+               mcolor = { b = 255, g = 255, r = 128 }
+       else
+               mdesc = S("Move-resistant Node (@1), liquidlike", r).."\n"..
+                       S("Reduces movement speed; swimmable")
+               mcolor = { b = 255, g = 0, r = math.floor((r/7)*255), a = 255 }
+       end
+
+
        minetest.register_node("testnodes:move_resistance_liquidlike"..r, {
-               description = S("Move-resistant Node, liquidlike (@1)", r),
+               description = mdesc,
                walkable = false,
                move_resistance = r,
                liquid_move_physics = true,
@@ -320,12 +365,13 @@ for r=0, 7 do
                tiles = { "testnodes_move_resistance.png" },
                is_ground_content = false,
                groups = { dig_immediate = 3 },
-               color = { b = 255, g = 0, r = math.floor((r/7)*255), a = 255 },
+               color = mcolor,
        })
 end
 
 minetest.register_node("testnodes:climbable_move_resistance_4", {
-       description = S("Climbable Move-resistant Node (4)"),
+       description = S("Climbable Move-resistant Node (4)").."\n"..
+               S("You can climb up and down; reduced movement speed"),
        walkable = false,
        climbable = true,
        move_resistance = 4,
@@ -340,7 +386,8 @@ minetest.register_node("testnodes:climbable_move_resistance_4", {
 
 -- By placing something on the node, the node itself will be replaced
 minetest.register_node("testnodes:buildable_to", {
-       description = S("Replacable Node"),
+       description = S("\"buildable_to\" Node").."\n"..
+               S("Placing a node on it will replace it"),
        buildable_to = true,
        tiles = {"testnodes_buildable_to.png"},
        is_ground_content = false,
@@ -351,13 +398,15 @@ minetest.register_node("testnodes:buildable_to", {
 -- Negative damage nodes should heal.
 for d=-3,3 do
        if d ~= 0 then
-               local sub, tile
+               local sub, tile, desc
                if d > 0 then
                        sub = tostring(d)
                        tile = "testnodes_damage.png"
+                       desc = S("Damage Node (@1 damage per second)", d)
                else
                        sub = "m" .. tostring(math.abs(d))
                        tile = "testnodes_damage_neg.png"
+                       desc = S("Healing Node (@1 HP per second)", math.abs(d))
                end
                if math.abs(d) == 2 then
                        tile = tile .. "^[colorize:#000000:70"
@@ -365,7 +414,7 @@ for d=-3,3 do
                        tile = tile .. "^[colorize:#000000:140"
                end
                minetest.register_node("testnodes:damage_"..sub, {
-                       description = S("Damage Node (@1 damage per second)", d),
+                       description = desc,
                        damage_per_second = d,
 
 
@@ -382,7 +431,8 @@ end
 
 -- Causes drowning damage
 minetest.register_node("testnodes:drowning_1", {
-       description = S("Drowning Node (@1 damage)", 1),
+       description = S("Drowning Node (@1 damage)", 1).."\n"..
+               S("You'll drown inside it"),
        drowning = 1,
 
 

diff --git a/games/devtest/mods/testnodes/textures.lua b/games/devtest/mods/testnodes/textures.lua
index 2faacdd78be85cbf3a76f528e2a4c9214f5f48a2..466b854b39861b1eb0b569082e2ac0a1a4bd5588 100644 (file)
--- a/games/devtest/mods/testnodes/textures.lua
+++ b/games/devtest/mods/testnodes/textures.lua
@@ -3,7 +3,8 @@
 local S = minetest.get_translator("testnodes")
 
 minetest.register_node("testnodes:6sides", {
-       description = S("Six Textures Test Node"),
+       description = S("Six Textures Test Node").."\n"..
+               S("Has 1 texture per face"),
        tiles = {
                "testnodes_normal1.png",
                "testnodes_normal2.png",
@@ -17,7 +18,8 @@ minetest.register_node("testnodes:6sides", {
 })
 
 minetest.register_node("testnodes:anim", {
-       description = S("Animated Test Node"),
+       description = S("Animated Test Node").."\n"..
+               S("Tiles animate from A to D in 4s cycle"),
        tiles = {
                { name = "testnodes_anim.png",
                animation = {
@@ -40,7 +42,8 @@ for a=1,#alphas do
 
        -- Transparency taken from texture
        minetest.register_node("testnodes:alpha_texture_"..alpha, {
-               description = S("Texture Alpha Test Node (@1)", alpha),
+               description = S("Texture Alpha Test Node (@1)", alpha).."\n"..
+                       S("Semi-transparent"),
                drawtype = "glasslike",
                paramtype = "light",
                tiles = {
@@ -53,7 +56,8 @@ for a=1,#alphas do
 
        -- Transparency set via texture modifier
        minetest.register_node("testnodes:alpha_"..alpha, {
-               description = S("Alpha Test Node (@1)", alpha),
+               description = S("Alpha Test Node (@1)", alpha).."\n"..
+                       S("Semi-transparent"),
                drawtype = "glasslike",
                paramtype = "light",
                tiles = {

diff --git a/games/devtest/mods/tiled/init.lua b/games/devtest/mods/tiled/init.lua
index 0bb12eb43a950a23ddd2ea99cf26927648ae8e99..435f64b7118ee6fffa6d1c73fc0a3d7edf22b8a4 100644 (file)
--- a/games/devtest/mods/tiled/init.lua
+++ b/games/devtest/mods/tiled/init.lua
@@ -1,5 +1,8 @@
+local align_help = "Texture spans over a space of 8×8 nodes"
+local align_help_n = "Tiles looks the same for every node"
+
 minetest.register_node("tiled:tiled", {
-        description = "Tiled Node (world-aligned)",
+        description = "Tiled Node (world-aligned)".."\n"..align_help,
         tiles = {{
                 name = "tiled_tiled.png",
                 align_style = "world",
@@ -9,7 +12,7 @@ minetest.register_node("tiled:tiled", {
 })
 
 minetest.register_node("tiled:tiled_n", {
-        description = "Tiled Node (node-aligned)",
+        description = "Tiled Node (node-aligned)".."\n"..align_help_n,
         tiles = {{
                 name = "tiled_tiled_node.png",
                 align_style = "node",
@@ -20,13 +23,13 @@ minetest.register_node("tiled:tiled_n", {
 stairs.register_stair_and_slab("tiled_n", "tiled:tiled_n",
                {cracky=3},
                {{name="tiled_tiled_node.png", align_style="node"}},
-               "Tiled Stair (node-aligned)",
-               "Tiled Slab (node-aligned)")
+               "Tiled Stair (node-aligned)".."\n"..align_help_n,
+               "Tiled Slab (node-aligned)".."\n"..align_help_n)
 
 stairs.register_stair_and_slab("tiled", "tiled:tiled",
                {cracky=3},
                {{name="tiled_tiled.png", align_style="world", scale=8}},
-               "Tiled Stair (world-aligned)",
-               "Tiled Slab (world-aligned)")
+               "Tiled Stair (world-aligned)".."\n"..align_help,
+               "Tiled Slab (world-aligned)".."\n"..align_help)
 
 

diff --git a/games/devtest/mods/unittests/itemdescription.lua b/games/devtest/mods/unittests/itemdescription.lua
index b4c218c987cda689f8557252a61611b816a68000..537b370a650cefa881c6d474bedff069a01299a4 100644 (file)
--- a/games/devtest/mods/unittests/itemdescription.lua
+++ b/games/devtest/mods/unittests/itemdescription.lua
@@ -2,6 +2,7 @@ local full_description = "Description Test Item\nFor testing item decription"
 minetest.register_tool("unittests:description_test", {
        description = full_description,
        inventory_image = "unittests_description_test.png",
+       groups = { dummy = 1 },
 })
 
 minetest.register_chatcommand("item_description", {