Change default value of is_ground_content to true

Most modders would otherwise forget to explicitly define this, and generated nodes aliased from mods would wall-off caves

diff --git a/builtin/item.lua b/builtin/item.lua
index b3ab9bc4c8f9b6372ae20c3bbaa1ebbc4ce916ca..2f2422c8155bbc6a809a1f81e611fc467b8bd02f 100644 (file)
--- a/builtin/item.lua
+++ b/builtin/item.lua
@@ -501,7 +501,7 @@ minetest.nodedef_default = {
        post_effect_color = {a=0, r=0, g=0, b=0},
        paramtype = "none",
        paramtype2 = "none",
-       is_ground_content = false,
+       is_ground_content = true,
        sunlight_propagates = false,
        walkable = true,
        pointable = true,

diff --git a/games/minimal/mods/default/init.lua b/games/minimal/mods/default/init.lua
index eae1fabcc390121b3819270498d51f9739a9b29c..8cef3fcc0ae210ab0959cd523de135def9734133 100644 (file)
--- a/games/minimal/mods/default/init.lua
+++ b/games/minimal/mods/default/init.lua
@@ -712,7 +712,6 @@ end
 minetest.register_node("default:stone", {
        description = "Stone",
        tiles ={"default_stone.png"},
-       is_ground_content = true,
        groups = {cracky=3},
        drop = 'default:cobble',
        legacy_mineral = true,
@@ -722,7 +721,6 @@ minetest.register_node("default:stone", {
 minetest.register_node("default:stone_with_coal", {
        description = "Stone with coal",
        tiles ={"default_stone.png^default_mineral_coal.png"},
-       is_ground_content = true,
        groups = {cracky=3},
        drop = 'default:coal_lump',
        sounds = default.node_sound_stone_defaults(),
@@ -731,7 +729,6 @@ minetest.register_node("default:stone_with_coal", {
 minetest.register_node("default:stone_with_iron", {
        description = "Stone with iron",
        tiles ={"default_stone.png^default_mineral_iron.png"},
-       is_ground_content = true,
        groups = {cracky=3},
        drop = 'default:iron_lump',
        sounds = default.node_sound_stone_defaults(),
@@ -740,7 +737,6 @@ minetest.register_node("default:stone_with_iron", {
 minetest.register_node("default:dirt_with_grass", {
        description = "Dirt with grass",
        tiles ={"default_grass.png", "default_dirt.png", "default_dirt.png^default_grass_side.png"},
-       is_ground_content = true,
        groups = {crumbly=3, soil=1},
        drop = 'default:dirt',
        sounds = default.node_sound_dirt_defaults({
@@ -751,7 +747,6 @@ minetest.register_node("default:dirt_with_grass", {
 minetest.register_node("default:dirt_with_grass_footsteps", {
        description = "Dirt with grass and footsteps",
        tiles ={"default_grass_footsteps.png", "default_dirt.png", "default_dirt.png^default_grass_side.png"},
-       is_ground_content = true,
        groups = {crumbly=3, soil=1},
        drop = 'default:dirt',
        sounds = default.node_sound_dirt_defaults({
@@ -762,7 +757,6 @@ minetest.register_node("default:dirt_with_grass_footsteps", {
 minetest.register_node("default:dirt", {
        description = "Dirt",
        tiles ={"default_dirt.png"},
-       is_ground_content = true,
        groups = {crumbly=3, soil=1},
        sounds = default.node_sound_dirt_defaults(),
 })
@@ -770,7 +764,6 @@ minetest.register_node("default:dirt", {
 minetest.register_node("default:sand", {
        description = "Sand",
        tiles ={"default_sand.png"},
-       is_ground_content = true,
        groups = {crumbly=3, falling_node=1},
        sounds = default.node_sound_sand_defaults(),
 })
@@ -778,7 +771,6 @@ minetest.register_node("default:sand", {
 minetest.register_node("default:gravel", {
        description = "Gravel",
        tiles ={"default_gravel.png"},
-       is_ground_content = true,
        groups = {crumbly=2, falling_node=1},
        sounds = default.node_sound_dirt_defaults({
                footstep = {name="default_gravel_footstep", gain=0.45},
@@ -788,7 +780,6 @@ minetest.register_node("default:gravel", {
 minetest.register_node("default:sandstone", {
        description = "Sandstone",
        tiles ={"default_sandstone.png"},
-       is_ground_content = true,
        groups = {crumbly=2,cracky=2},
        drop = 'default:sand',
        sounds = default.node_sound_stone_defaults(),
@@ -797,7 +788,6 @@ minetest.register_node("default:sandstone", {
 minetest.register_node("default:clay", {
        description = "Clay",
        tiles ={"default_clay.png"},
-       is_ground_content = true,
        groups = {crumbly=3},
        drop = 'default:clay_lump 4',
        sounds = default.node_sound_dirt_defaults({
@@ -808,7 +798,6 @@ minetest.register_node("default:clay", {
 minetest.register_node("default:brick", {
        description = "Brick",
        tiles ={"default_brick.png"},
-       is_ground_content = true,
        groups = {cracky=3},
        drop = 'default:clay_brick 4',
        sounds = default.node_sound_stone_defaults(),
@@ -817,7 +806,6 @@ minetest.register_node("default:brick", {
 minetest.register_node("default:tree", {
        description = "Tree",
        tiles ={"default_tree_top.png", "default_tree_top.png", "default_tree.png"},
-       is_ground_content = true,
        groups = {snappy=2,choppy=2,oddly_breakable_by_hand=1},
        sounds = default.node_sound_wood_defaults(),
 })
@@ -825,7 +813,6 @@ minetest.register_node("default:tree", {
 minetest.register_node("default:jungletree", {
        description = "Jungle Tree",
        tiles ={"default_jungletree_top.png", "default_jungletree_top.png", "default_jungletree.png"},
-       is_ground_content = true,
        groups = {snappy=2,choppy=2,oddly_breakable_by_hand=1},
        sounds = default.node_sound_wood_defaults(),
 })
@@ -849,6 +836,7 @@ minetest.register_node("default:leaves", {
        visual_scale = 1.3,
        tiles ={"default_leaves.png"},
        paramtype = "light",
+       is_ground_content = false,
        groups = {snappy=3},
        drop = {
                max_items = 1,
@@ -871,7 +859,6 @@ minetest.register_node("default:leaves", {
 minetest.register_node("default:cactus", {
        description = "Cactus",
        tiles ={"default_cactus_top.png", "default_cactus_top.png", "default_cactus_side.png"},
-       is_ground_content = true,
        groups = {snappy=2,choppy=3},
        sounds = default.node_sound_wood_defaults(),
 })
@@ -883,7 +870,6 @@ minetest.register_node("default:papyrus", {
        inventory_image = "default_papyrus.png",
        wield_image = "default_papyrus.png",
        paramtype = "light",
-       is_ground_content = true,
        walkable = false,
        groups = {snappy=3},
        sounds = default.node_sound_leaves_defaults(),
@@ -892,7 +878,6 @@ minetest.register_node("default:papyrus", {
 minetest.register_node("default:bookshelf", {
        description = "Bookshelf",
        tiles ={"default_wood.png", "default_wood.png", "default_bookshelf.png"},
-       is_ground_content = true,
        groups = {snappy=2,choppy=3,oddly_breakable_by_hand=2},
        sounds = default.node_sound_wood_defaults(),
 })
@@ -904,7 +889,6 @@ minetest.register_node("default:glass", {
        inventory_image = minetest.inventorycube("default_glass.png"),
        paramtype = "light",
        sunlight_propagates = true,
-       is_ground_content = true,
        groups = {snappy=2,cracky=3,oddly_breakable_by_hand=3},
        sounds = default.node_sound_glass_defaults(),
 })
@@ -916,7 +900,6 @@ minetest.register_node("default:fence_wood", {
        inventory_image = "default_fence.png",
        wield_image = "default_fence.png",
        paramtype = "light",
-       is_ground_content = true,
        selection_box = {
                type = "fixed",
                fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
@@ -932,7 +915,6 @@ minetest.register_node("default:rail", {
        inventory_image = "default_rail.png",
        wield_image = "default_rail.png",
        paramtype = "light",
-       is_ground_content = true,
        walkable = false,
        selection_box = {
                type = "fixed",
@@ -949,7 +931,6 @@ minetest.register_node("default:ladder", {
        wield_image = "default_ladder.png",
        paramtype = "light",
        paramtype2 = "wallmounted",
-       is_ground_content = true,
        walkable = false,
        climbable = true,
        selection_box = {
@@ -966,7 +947,6 @@ minetest.register_node("default:ladder", {
 minetest.register_node("default:wood", {
        description = "Wood",
        tiles ={"default_wood.png"},
-       is_ground_content = true,
        groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
        sounds = default.node_sound_wood_defaults(),
 })
@@ -974,7 +954,6 @@ minetest.register_node("default:wood", {
 minetest.register_node("default:mese", {
        description = "Mese",
        tiles ={"default_mese.png"},
-       is_ground_content = true,
        groups = {cracky=1,level=2},
        sounds = default.node_sound_defaults(),
 })
@@ -982,7 +961,6 @@ minetest.register_node("default:mese", {
 minetest.register_node("default:cloud", {
        description = "Cloud",
        tiles ={"default_cloud.png"},
-       is_ground_content = true,
        sounds = default.node_sound_defaults(),
 })
 
@@ -1104,6 +1082,7 @@ minetest.register_node("default:torch", {
        paramtype = "light",
        paramtype2 = "wallmounted",
        sunlight_propagates = true,
+       is_ground_content = false,
        walkable = false,
        light_source = LIGHT_MAX-1,
        selection_box = {
@@ -1126,6 +1105,7 @@ minetest.register_node("default:sign_wall", {
        paramtype = "light",
        paramtype2 = "wallmounted",
        sunlight_propagates = true,
+       is_ground_content = false,
        walkable = false,
        selection_box = {
                type = "wallmounted",
@@ -1160,6 +1140,7 @@ minetest.register_node("default:chest", {
        paramtype2 = "facedir",
        groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
        legacy_facedir_simple = true,
+       is_ground_content = false,
        sounds = default.node_sound_wood_defaults(),
        on_construct = function(pos)
                local meta = minetest.get_meta(pos)
@@ -1192,6 +1173,7 @@ minetest.register_node("default:chest_locked", {
        paramtype2 = "facedir",
        groups = {snappy=2,choppy=2,oddly_breakable_by_hand=2},
        legacy_facedir_simple = true,
+       is_ground_content = false,
        sounds = default.node_sound_wood_defaults(),
        after_place_node = function(pos, placer)
                local meta = minetest.get_meta(pos)
@@ -1277,6 +1259,7 @@ minetest.register_node("default:furnace", {
        paramtype2 = "facedir",
        groups = {cracky=2},
        legacy_facedir_simple = true,
+       is_ground_content = false,
        sounds = default.node_sound_stone_defaults(),
        on_construct = function(pos)
                local meta = minetest.get_meta(pos)
@@ -1310,6 +1293,7 @@ minetest.register_node("default:furnace_active", {
        drop = "default:furnace",
        groups = {cracky=2},
        legacy_facedir_simple = true,
+       is_ground_content = false,
        sounds = default.node_sound_stone_defaults(),
        on_construct = function(pos)
                local meta = minetest.get_meta(pos)
@@ -1452,7 +1436,6 @@ minetest.register_abm({
 minetest.register_node("default:cobble", {
        description = "Cobble",
        tiles ={"default_cobble.png"},
-       is_ground_content = true,
        groups = {cracky=3},
        sounds = default.node_sound_stone_defaults(),
 })
@@ -1460,7 +1443,6 @@ minetest.register_node("default:cobble", {
 minetest.register_node("default:mossycobble", {
        description = "Mossy Cobble",
        tiles ={"default_mossycobble.png"},
-       is_ground_content = true,
        groups = {cracky=3},
        sounds = default.node_sound_stone_defaults(),
 })
@@ -1468,7 +1450,6 @@ minetest.register_node("default:mossycobble", {
 minetest.register_node("default:steelblock", {
        description = "Steel Block",
        tiles ={"default_steel_block.png"},
-       is_ground_content = true,
        groups = {snappy=1,bendy=2},
        sounds = default.node_sound_stone_defaults(),
 })
@@ -1481,6 +1462,7 @@ minetest.register_node("default:nyancat", {
        paramtype2 = "facedir",
        groups = {cracky=2},
        legacy_facedir_simple = true,
+       is_ground_content = false,
        sounds = default.node_sound_defaults(),
 })
 
@@ -1488,6 +1470,7 @@ minetest.register_node("default:nyancat_rainbow", {
        description = "Nyancat Rainbow",
        tiles ={"default_nc_rb.png"},
        inventory_image = "default_nc_rb.png",
+       is_ground_content = false,
        groups = {cracky=2},
        sounds = default.node_sound_defaults(),
 })