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Trees: Add 'snowy' group for pine sapling snow detection

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Use the 'snowy' group in the 'is snow nearby' function instead of
default nodes. Often snow nodes are not from the default mod.
This commit is contained in:
paramat 2017-01-31 14:14:13 +00:00
parent e86955afae
commit 2b215848d8
2 changed files with 4 additions and 5 deletions
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6
mods/default/nodes.lua
View File

@ -378,7 +378,7 @@ minetest.register_node("default:dirt_with_snow", {
tiles = {"default_snow.png", "default_dirt.png",
{name = "default_dirt.png^default_snow_side.png",
tileable_vertical = false}},
groups = {crumbly = 3, soil = 1, spreading_dirt_type = 1},
groups = {crumbly = 3, soil = 1, spreading_dirt_type = 1, snowy = 1},
drop = 'default:dirt',
sounds = default.node_sound_dirt_defaults({
footstep = {name = "default_snow_footstep", gain = 0.15},
@ -445,7 +445,7 @@ minetest.register_node("default:snow", {
{-0.5, -0.5, -0.5, 0.5, -0.25, 0.5},
},
},
groups = {crumbly = 3, falling_node = 1, puts_out_fire = 1},
groups = {crumbly = 3, falling_node = 1, puts_out_fire = 1, snowy = 1},
sounds = default.node_sound_dirt_defaults({
footstep = {name = "default_snow_footstep", gain = 0.15},
dug = {name = "default_snow_footstep", gain = 0.2},
@ -463,7 +463,7 @@ minetest.register_node("default:snow", {
minetest.register_node("default:snowblock", {
description = "Snow Block",
tiles = {"default_snow.png"},
groups = {crumbly = 3, puts_out_fire = 1, cools_lava = 1},
groups = {crumbly = 3, puts_out_fire = 1, cools_lava = 1, snowy = 1},
sounds = default.node_sound_dirt_defaults({
footstep = {name = "default_snow_footstep", gain = 0.15},
dug = {name = "default_snow_footstep", gain = 0.2},

3
mods/default/trees.lua
View File

@ -27,8 +27,7 @@ end
-- 'is snow nearby' function
local function is_snow_nearby(pos)
return minetest.find_node_near(pos, 1,
{"default:snow", "default:snowblock", "default:dirt_with_snow"})
return minetest.find_node_near(pos, 1, {"group:snowy"})
end