minetest-mods/nether
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Update copyrights & require Minetest v0.4.16 or greater

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Also adds nether.register_wormhole_node(), moving the wormhole node template into portal_api.lua, and allowing wormhole nodes with custom post_effect_color to be more easily created.
This commit is contained in:
Treer
2020-01-08 20:06:00 +11:00
committed by SmallJoker
parent 3945467152
commit 1d19546345
4 changed files with 166 additions and 75 deletions
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20
portal_examples.lua
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@ -1,13 +1,16 @@
--[[
Nether mod portal examples for Minetest
These portal API examples work independently of the Nether realm and Nether portal.
To try these examples, enable them in Mintest -> Settings -> All settings -> Mods -> nether
Once enabled, their shapes/plans will be shown in the book of portals.
These portal API examples work independently of the Nether realm
and Nether portal. To try these examples, enable them in:
Mintest -> Settings -> All settings -> Mods -> nether
Once enabled, details on how to build them can be found in dungeon
chests in the book of portals.
--
Copyright (C) 2019 Treer
Copyright (C) 2020 Treer
Permission to use, copy, modify, and/or distribute this software for
any purpose with or without fee is hereby granted, provided that the
@ -61,7 +64,7 @@ if minetest.settings:get_bool("nether_enable_portal_example_floatlands", ENABLE_
nether.register_portal("floatlands_portal", {
shape = nether.PortalShape_Platform,
frame_node_name = "default:ice",
wormhole_node_color = 7, -- 2 is blue
wormhole_node_color = 7, -- 7 is white
particle_texture = {
name = "nether_particle_anim1.png",
animation = {
@ -146,7 +149,7 @@ if minetest.settings:get_bool("nether_enable_portal_example_surfacetravel", ENAB
is_within_realm = function(pos)
-- Always return true, because these portals always just take you around the surface
-- rather than taking you to a realm
-- rather than taking you to a different realm
return true
end,
@ -185,7 +188,8 @@ if minetest.settings:get_bool("nether_enable_portal_example_surfacetravel", ENAB
-- use the existing portal that was found near target_x, target_z
return existing_portal_location, existing_portal_orientation
else
-- find a good location for the new portal
-- find a good location for the new portal, or if that isn't possible then at
-- least adjust the coords a little so portals don't line up in a grid
local adj_x, adj_z = 0, 0
if minetest.get_spawn_level ~= nil then -- older versions of Minetest don't have this
@ -198,7 +202,7 @@ if minetest.settings:get_bool("nether_enable_portal_example_surfacetravel", ENAB
minetest.get_mapgen_setting("seed") * 3
)
local attemptLimit = 12 -- how many attempts we'll make at finding a good location
local attemptLimit = 15 -- how many attempts we'll make at finding a good location
for attempt = 1, attemptLimit do
adj_x = math.floor(prng:rand_normal_dist(-search_radius, search_radius, 2) + 0.5)
adj_z = math.floor(prng:rand_normal_dist(-search_radius, search_radius, 2) + 0.5)