forked from mtcontrib/plantlife_modpack
Made growing plants require the same surfaces under them as are needed to
spawn, so plants places on e.g. cobble or a flower poit don't change.
This commit is contained in:
Vanessa Ezekowitz
60
README~
60
README~
@@ -1,60 +0,0 @@
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--- README for Flowers:
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This is a mostly-rewrite of Ironzorg's flowers mod, using more recent features
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in the game, to make the code perform better.
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Dependencies: none (just the game's default stuff)
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License: cc-by-sa 3.0 for the textures, WTFPL for everything else.
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--- README for Jungle Grass:
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Since recent versions of Minetest no longer contain jungle biomes, and
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hence no jungle grass, I created this mod to re-add said grass back into
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the game, with a twist: There are now four different sizes of grasses,
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all of which yield a single junglegrass object when gathered (so all
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four sizes may be used where jungle grass is called for). The largest
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size uses the game's standard jungle grass node, while the others are
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defined by this mod.
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Junglegrass will spawn on dirt, grass, sand, desert sand and the tops of
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papyrus and cactus (though rarely), and will do so anywhere in the map.
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Grass on the ground will grow and eventually die (or turn into dry
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shrubs, in the desert), given enough time.
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Adjusting the overall spawn/growth rate is easily done by tweaking the
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MAX_RATIO variable at the top of init.lua. A larger value results in
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less frequent events.
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Dependencies: none (just the game's default stuff)
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License: cc-by-sa 3.0 for the textures, WTFPL for everything else.
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--- README for Poison Ivy:
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This is a mod for minetest and its forks to add poison ivy.
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Ivy will spawn on dirt or grass, and in some cases, on vertical
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surfaces, trees, and jungle trees where they meet the dirt or grass.
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Ivy previously spawned will occasionally grow taller/thicker or start
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climbing up said vertical surfaces and trees.
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At present, the plants present little more than an annoyance - they can
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only be cut down and either re-planted or thrown away. No damage is
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done by harvesting them, yet. ;-)
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Mod based on ironzorg's flowers mod; I left the spawn rates the same so
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the plants don't take over your world (in fact, they may take a few
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day/night cycles before you start to notice them). If you want a really
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overgrown environment just lower the MAX_RATIO and GROWING_DELAY
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variables at the top of init.lua.
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Textures hand-drawn by me (16x16px).
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License: WTFPL (applies to all parts)
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Depends: None.
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No crafting recipes (didn't see a point :-) ).
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@@ -129,7 +129,7 @@ end
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-- The growing ABM
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grow_plants = function(gdelay, gchance, gplant, gresult, dry_early_node, dont_grow_nodes)
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grow_plants = function(gdelay, gchance, gplant, gresult, dry_early_node, grow_nodes)
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minetest.register_abm({
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nodenames = { gplant },
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interval = gdelay,
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@@ -140,18 +140,18 @@ grow_plants = function(gdelay, gchance, gplant, gresult, dry_early_node, dont_gr
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local n_top = minetest.env:get_node(p_top)
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local n_bot = minetest.env:get_node(p_bot)
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dbg("abm triggered for "..gplant.." on "..n_bot.name.." at "..dump(pos).." -- checking if its in "..dump(dont_grow_nodes))
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if string.find(dump(dont_grow_nodes), n_bot.name) == nil and n_top.name == "air" then
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dbg("It wasn't, and it has air above it.")
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if string.find(dump(grow_nodes), n_bot.name) ~= nil and n_top.name == "air"
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and (n_bot.name == "default:dirt_with_grass"
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or n_bot.name == "default:sand"
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or n_bot.name == "default:desert_sand")
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then
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-- corner case for changing short junglegrass to dry shrub in desert
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if (n_bot.name == dry_early_node) and (gplant == "junglegrass:short") then
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gresult = "default:dry_shrub"
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dbg("Want to change "..gplant.." to "..gresult)
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end
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-- corner case for wall-climbing poison ivy
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if gplant == "poisonivy:climbing" then
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dbg("Want to grow "..gplant)
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local walldir=plant_valid_wall(p_top)
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if walldir ~= nil then
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dbg("Grow: "..gplant.." upwards to ("..dump(p_top)..")")
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@@ -247,7 +247,7 @@ if enable_flowers then
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}
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})
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spawn_on_surfaces(delay, "flowers:flower_"..flower, radius, chance, "default:dirt_with_grass", {"group:flower"}, flowers_seed_diff)
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spawn_on_surfaces(delay, "flowers:flower_"..flower, radius, chance, "default:dirt_with_grass", {"group:flower", "group:poisonivy"}, flowers_seed_diff)
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end
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minetest.register_node(":flowers:flower_waterlily", {
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@@ -386,7 +386,7 @@ if enable_junglegrass then
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spawn_on_surfaces(spawn_delay*2, "junglegrass:shortest", 4, spawn_chance/10, "default:desert_sand" , {"group:junglegrass", "default:junglegrass", "default:dry_shrub"}, junglegrass_seed_diff, 5)
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for i in ipairs(grasses_list) do
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grow_plants(grow_delay, grow_chance/2, grasses_list[i][1], grasses_list[i][2], "default:desert_sand", {"default:cactus", "default:papyrus"})
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grow_plants(grow_delay, grow_chance/2, grasses_list[i][1], grasses_list[i][2], "default:desert_sand", {"default:dirt_with_grass", "default:sand", "default:desert_sand"})
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end
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end
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@@ -441,8 +441,8 @@ if enable_poisonivy then
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})
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spawn_on_surfaces(spawn_delay, "poisonivy:seedling", 10 , spawn_chance/10, "default:dirt_with_grass", {"group:poisonivy","group:flower"}, poisonivy_seed_diff, 7)
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grow_plants(spawn_delay, grow_chance, "poisonivy:seedling", "poisonivy:sproutling")
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grow_plants(spawn_delay, grow_chance*2, "poisonivy:climbing")
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grow_plants(spawn_delay, grow_chance, "poisonivy:seedling", "poisonivy:sproutling", nil, {"default:dirt_with_grass"})
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grow_plants(spawn_delay, grow_chance*2, "poisonivy:climbing", nil, nil, nil)
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end
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print(loadstr..")")
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@@ -18,7 +18,7 @@ local enable_flowers = true
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local enable_junglegrass = true
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local enable_poisonivy = true
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local plantlife_debug = true
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local plantlife_debug = false
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local plantlife_seed_diff = 123
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local perlin_octaves = 3
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@@ -129,7 +129,7 @@ end
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-- The growing ABM
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grow_plants = function(gdelay, gchance, gplant, gresult, dry_early_node, dont_grow_nodes)
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grow_plants = function(gdelay, gchance, gplant, gresult, dry_early_node, grow_nodes)
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minetest.register_abm({
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nodenames = { gplant },
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interval = gdelay,
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@@ -140,18 +140,18 @@ grow_plants = function(gdelay, gchance, gplant, gresult, dry_early_node, dont_gr
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local n_top = minetest.env:get_node(p_top)
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local n_bot = minetest.env:get_node(p_bot)
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dbg("abm triggered for "..gplant.." on "..n_bot.name.." at "..dump(pos).." -- checking if its in "..dump(dont_grow_nodes))
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if string.find(dump(dont_grow_nodes), n_bot.name) == nil and n_top.name == "air" then
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dbg("It wasn't, and it has air above it.")
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if string.find(dump(grow_nodes), n_bot.name) ~= nil and n_top.name == "air"
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and (n_bot.name == "default:dirt_with_grass"
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or n_bot.name == "default:sand"
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or n_bot.name == "default:desert_sand")
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then
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-- corner case for changing short junglegrass to dry shrub in desert
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if (n_bot.name == dry_early_node) and (gplant == "junglegrass:short") then
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gresult = "default:dry_shrub"
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dbg("Want to change "..gplant.." to "..gresult)
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end
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-- corner case for wall-climbing poison ivy
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if gplant == "poisonivy:climbing" then
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dbg("Want to grow "..gplant)
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local walldir=plant_valid_wall(p_top)
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if walldir ~= nil then
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dbg("Grow: "..gplant.." upwards to ("..dump(p_top)..")")
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@@ -247,7 +247,7 @@ if enable_flowers then
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}
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})
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spawn_on_surfaces(delay, "flowers:flower_"..flower, radius, chance, "default:dirt_with_grass", {"group:flower"}, flowers_seed_diff)
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spawn_on_surfaces(delay, "flowers:flower_"..flower, radius, chance, "default:dirt_with_grass", {"group:flower", "group:poisonivy"}, flowers_seed_diff)
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end
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minetest.register_node(":flowers:flower_waterlily", {
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@@ -386,7 +386,7 @@ if enable_junglegrass then
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spawn_on_surfaces(spawn_delay*2, "junglegrass:shortest", 4, spawn_chance/10, "default:desert_sand" , {"group:junglegrass", "default:junglegrass", "default:dry_shrub"}, junglegrass_seed_diff, 5)
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for i in ipairs(grasses_list) do
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grow_plants(grow_delay, grow_chance/2, grasses_list[i][1], grasses_list[i][2], "default:desert_sand", {"default:cactus", "default:papyrus"})
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grow_plants(grow_delay, grow_chance/2, grasses_list[i][1], grasses_list[i][2], "default:desert_sand", {"default:dirt_with_grass", "default:sand", "default:desert_sand"})
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end
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end
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@@ -441,8 +441,8 @@ if enable_poisonivy then
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})
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spawn_on_surfaces(spawn_delay, "poisonivy:seedling", 10 , spawn_chance/10, "default:dirt_with_grass", {"group:poisonivy","group:flower"}, poisonivy_seed_diff, 7)
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grow_plants(spawn_delay, grow_chance, "poisonivy:seedling", "poisonivy:sproutling")
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grow_plants(spawn_delay, grow_chance*2, "poisonivy:climbing")
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grow_plants(spawn_delay, grow_chance, "poisonivy:seedling", "poisonivy:sproutling", nil, {"default:dirt_with_grass"})
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grow_plants(spawn_delay, grow_chance*2, "poisonivy:climbing", nil, nil, nil)
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end
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print(loadstr..")")
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