first commit

game.conf

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+name = new subgame

minetest.conf

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+mg_name = valleys

mod ideas.txt

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+Rather than having multiple mods that are all adding similar things, it makes sense to have single mods that have all the different things added into them.
+
+My idea for mods would be something along the lines of this.
+
+Animals: all the animals, monsters, tamable and not.
+Armor: basically just 3d_armor, but changed to be more realistic
+Soils: different types of soils for the different biomes.
+Farming: This would mostly just be an API
+Furniture: Things to beautify your house with.
+Food: This would include raw and cooked foods, and the yeilds of plants
+Hunger: hunger, thirst, and illnesses should all work together.
+Machines: Most machines should go here, really anything that has a formspec.
+Mobs: just the mob api.
+Ores: all the minerals that can be found in the ground
+Plants: All plants, trees, shrubs, veggies, grasses, etc. 
+Space: all the nodes needed for the spawn location building.
+Storage: Chests, bottles, cups, buckets, etc.
+Tools: All tools, weapons, etc.

mods/commands/init.lua

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+--Privs
+
+
+--Commands
+minetest.register_chatcommand("msg", {
+	params = "<name> <message>",
+	description = "Send a private message",
+	privs = {msg=true},
+	func = function(name, param)
+		local sendto, message = param:match("^(%S+)%s(.+)$")
+		if not sendto then
+			return false, "Invalid usage, see /help msg."
+		end
+		if not core.get_player_by_name(sendto) then
+			return false, "The player " .. sendto
+					.. " is not online."
+		end
+		core.log("action", "PM from " .. name .. " to " .. sendto
+				.. ": " .. message)
+		core.chat_send_player(sendto, "PM from " .. name .. ": "
+				.. message)
+		return true, "Message sent."
+	end,
+})

mods/gamer/credits.txt

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+Authors of source code
+----------------------
+Originally by celeron55, Perttu Ahola <celeron55@gmail.com> (LGPL 2.1)
+Various Minetest developers and contributors (LGPL 2.1)
+With a few tweaks by Nathan Salapat
+
+-----Media-----
+MirceaKitsune (CC BY-SA 3.0):
+  character.x
+
+Jordach (CC BY-SA 3.0):
+  character.png

mods/gamer/init.lua

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+gamer = {}
+
+-- GUI related stuff
+gamer.gui_bg = 'bgcolor[#080808BB;true]'
+gamer.gui_bg_img = 'background[5,5;1,1;gui_formbg.png;true]'
+gamer.gui_slots = 'listcolors[#00000069;#5A5A5A;#141318;#30434C;#FFF]'
+
+function gamer.get_hotbar_bg(x,y)
+	local out = ''
+	for i=0,7,1 do
+		out = out ..'image['..x+i..','..y..';1,1;gui_hb_bg.png]'
+	end
+	return out
+end
+
+gamer.gui_survival_form = 'size[8,8.5]'..
+			gamer.gui_bg..
+			gamer.gui_bg_img..
+			gamer.gui_slots..
+			'list[current_player;main;0,4.25;8,1;]'..
+			'list[current_player;main;0,5.5;8,3;8]'..
+			'list[current_player;craft;1.75,0.5;3,3;]'..
+			'list[current_player;craftpreview;5.75,1.5;1,1;]'..
+			'image[4.75,1.5;1,1;gui_furnace_arrow_bg.png^[transformR270]'..
+			'listring[current_player;main]'..
+			'listring[current_player;craft]'..
+			gamer.get_hotbar_bg(0,4.25)
+
+minetest.register_item(':', {
+	type = 'none',
+	wield_image = 'wieldhand.png',
+	wield_scale = {x=1,y=1,z=2.5},
+	tool_capabilities = {
+		full_punch_interval = 0.9,
+		max_drop_level = 0,
+		groupcaps = {
+			crumbly = {times={[2]=3.00, [3]=0.70}, uses=0, maxlevel=1},
+			snappy = {times={[3]=0.40}, uses=0, maxlevel=1},
+			oddly_breakable_by_hand = {times={[1]=3.50,[2]=2.00,[3]=0.70}, uses=0},
+         cracky = {times={[3]=0.40}, uses=0, maxlevel=1}
+		},
+		damage_groups = {fleshy=1},
+	}
+})
+
+gamer.registered_player_models = { }
+
+-- Local for speed.
+local models = gamer.registered_player_models
+
+function gamer.player_register_model(name, def)
+	models[name] = def
+end
+
+-- Default player appearance
+gamer.player_register_model('gamer_model.b3d', {
+	animation_speed = 30,
+	textures = {'gamer_skin.png', },
+	animations = {
+		-- Standard animations.
+		stand     = { x=  0, y= 79, },
+		lay       = { x=162, y=166, },
+		walk      = { x=168, y=187, },
+		mine      = { x=189, y=198, },
+		walk_mine = { x=200, y=219, },
+		sit       = { x= 81, y=160, },
+	},
+})
+
+-- Player stats and animations
+local player_model = {}
+local player_textures = {}
+local player_anim = {}
+local player_sneak = {}
+gamer.player_attached = {}
+
+function gamer.player_get_animation(player)
+	local name = player:get_player_name()
+	return {
+		model = player_model[name],
+		textures = player_textures[name],
+		animation = player_anim[name],
+	}
+end
+
+-- Called when a player's appearance needs to be updated
+function gamer.player_set_model(player, model_name)
+	local name = player:get_player_name()
+	local model = models[model_name]
+	if model then
+		if player_model[name] == model_name then
+			return
+		end
+		player:set_properties({
+			mesh = model_name,
+			textures = player_textures[name] or model.textures,
+			visual = 'mesh',
+			visual_size = model.visual_size or {x=1, y=1},
+		})
+		gamer.player_set_animation(player, 'stand')
+	else
+		player:set_properties({
+			textures = { 'player.png', 'player_back.png', },
+			visual = 'upright_sprite',
+		})
+	end
+	player_model[name] = model_name
+end
+
+function gamer.player_set_textures(player, textures)
+	local name = player:get_player_name()
+	player_textures[name] = textures
+	player:set_properties({textures = textures,})
+end
+
+function gamer.player_set_animation(player, anim_name, speed)
+	local name = player:get_player_name()
+	if player_anim[name] == anim_name then
+		return
+	end
+	local model = player_model[name] and models[player_model[name]]
+	if not (model and model.animations[anim_name]) then
+		return
+	end
+	local anim = model.animations[anim_name]
+	player_anim[name] = anim_name
+	player:set_animation(anim, speed or model.animation_speed, animation_blend)
+end
+
+-- Update appearance when the player joins
+minetest.register_on_joinplayer(function(player)
+	gamer.player_attached[player:get_player_name()] = false
+	gamer.player_set_model(player, 'gamer_model.b3d')
+	player:set_local_animation({x=0, y=79}, {x=168, y=187}, {x=189, y=198}, {x=200, y=219}, 30)
+
+	-- set GUI
+	if not minetest.setting_getbool('creative_mode') then
+		player:set_inventory_formspec(gamer.gui_survival_form)
+	end
+	player:hud_set_hotbar_image('gui_hotbar.png')
+	player:hud_set_hotbar_selected_image('gui_hotbar_selected.png')
+end)
+
+minetest.register_on_leaveplayer(function(player)
+	local name = player:get_player_name()
+	player_model[name] = nil
+	player_anim[name] = nil
+	player_textures[name] = nil
+end)
+
+-- Localize for better performance.
+local player_set_animation = gamer.player_set_animation
+local player_attached = gamer.player_attached
+
+-- Check each player and apply animations
+minetest.register_globalstep(function(dtime)
+	for _, player in pairs(minetest.get_connected_players()) do
+		local name = player:get_player_name()
+		local model_name = player_model[name]
+		local model = model_name and models[model_name]
+		if model and not player_attached[name] then
+			local controls = player:get_player_control()
+			local walking = false
+			local animation_speed_mod = model.animation_speed or 30
+
+			-- Determine if the player is walking
+			if controls.up or controls.down or controls.left or controls.right then
+				walking = true
+			end
+
+			-- Determine if the player is sneaking, and reduce animation speed if so
+			if controls.sneak then
+				animation_speed_mod = animation_speed_mod / 2
+			end
+
+			-- Apply animations based on what the player is doing
+			if player:get_hp() == 0 then
+				player_set_animation(player, 'lay')
+			elseif walking then
+				if player_sneak[name] ~= controls.sneak then
+					player_anim[name] = nil
+					player_sneak[name] = controls.sneak
+				end
+				if controls.LMB then
+					player_set_animation(player, 'walk_mine', animation_speed_mod)
+				else
+					player_set_animation(player, 'walk', animation_speed_mod)
+				end
+			elseif controls.LMB then
+				player_set_animation(player, 'mine')
+			else
+				player_set_animation(player, 'stand', animation_speed_mod)
+			end
+		end
+	end
+end)

mods/ground/init.lua

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+dofile(minetest.get_modpath('ground')..'/nodes.lua')
+dofile(minetest.get_modpath('ground')..'/mapgen.lua')

mods/ground/mapgen.lua

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+minetest.register_alias('mapgen_stone', 'ground:stone')
+minetest.register_alias('mapgen_dirt', 'ground:dirt')
+minetest.register_alias('mapgen_dirt_with_grass', 'ground:dirt_with_grass')
+minetest.register_alias('mapgen_sand', 'ground:sand')
+minetest.register_alias('mapgen_water_source', 'ground:water_source')
+minetest.register_alias('mapgen_river_water_source', 'ground:water_source')
+minetest.register_alias('mapgen_lava_source', 'default:lava_source')
+minetest.register_alias('mapgen_gravel', 'default:gravel')
+minetest.register_alias('mapgen_desert_stone', 'default:desert_stone')
+minetest.register_alias('mapgen_desert_sand', 'default:desert_sand')
+minetest.register_alias('mapgen_dirt_with_snow', 'default:dirt_with_snow')
+minetest.register_alias('mapgen_snowblock', 'default:snowblock')
+minetest.register_alias('mapgen_snow', 'default:snow')
+minetest.register_alias('mapgen_ice', 'default:ice')
+minetest.register_alias('mapgen_sandstone', 'default:sandstone')
+
+-- Flora
+
+minetest.register_alias('mapgen_tree', 'default:tree')
+minetest.register_alias('mapgen_leaves', 'default:leaves')
+minetest.register_alias('mapgen_apple', 'default:apple')
+minetest.register_alias('mapgen_jungletree', 'default:jungletree')
+minetest.register_alias('mapgen_jungleleaves', 'default:jungleleaves')
+minetest.register_alias('mapgen_junglegrass', 'default:junglegrass')
+minetest.register_alias('mapgen_pine_tree', 'default:pine_tree')
+minetest.register_alias('mapgen_pine_needles', 'default:pine_needles')
+
+-- Dungeons
+
+minetest.register_alias('mapgen_cobble', 'ground:cobble')
+minetest.register_alias('mapgen_stair_cobble', 'stairs:stair_cobble')
+minetest.register_alias('mapgen_mossycobble', 'default:mossycobble')
+minetest.register_alias('mapgen_sandstonebrick', 'default:sandstonebrick')
+minetest.register_alias('mapgen_stair_sandstonebrick', 'stairs:stair_sandstonebrick')
+
+minetest.register_biome({
+		name = 'grassland',
+		--node_dust = '',
+		node_top = 'ground:dirt_with_grass',
+		depth_top = 1,
+		node_filler = 'ground:dirt',
+		depth_filler = 6,
+		--node_stone = '',
+		--node_water_top = '',
+		--depth_water_top = ,
+		--node_water = '',
+		--node_river_water = '',
+		node_riverbed = 'ground:sand',
+		depth_riverbed = 2,
+		y_min = 6,
+		y_max = 15,
+		heat_point = 50,
+		humidity_point = 35,
+	})

mods/ground/nodes.lua

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+minetest.register_node('ground:stone', {
+	description = 'Stone',
+	tiles = {'ground_stone.png'},
+	groups = {cracky=3, stone=1},
+	drop = 'ground:cobble',
+})
+
+minetest.register_node('ground:cobble', {
+	description = 'Cobblestone',
+	tiles = {'ground_cobble.png'},
+	groups = {cracky=3, stone=1},
+})
+
+minetest.register_node('ground:dirt', {
+	description = 'Dirt',
+	tiles = {'ground_dirt.png'},
+	groups = {crumbly = 3},
+})
+
+minetest.register_node('ground:dirt_with_grass', {
+	description = 'Dirt with Grass',
+	tiles = {'ground_grass.png', 'ground_dirt.png',
+		{name = 'ground_dirt.png^ground_grass_overlay.png',
+			tileable_vertical = false}},
+	groups = {crumbly = 3, soil = 1, spreading_dirt_type = 1},
+	drop = 'ground:dirt',
+})
+
+
+minetest.register_node('ground:sand', {
+	description = 'Sand',
+	tiles = {'ground_sand.png'},
+	groups = {crumbly = 3, falling_node = 1},
+})
+
+
+minetest.register_node('ground:water_source', {
+	description = 'Water Source',
+	drawtype = 'liquid',
+	tiles = {
+		{
+			name = 'ground_water_source_animated.png',
+			animation = {
+				type = 'vertical_frames',
+				aspect_w = 32,
+				aspect_h = 32,
+				length = 2.0,
+			},
+		},
+	},
+	alpha = 160,
+	paramtype = 'light',
+	walkable = false,
+	pointable = false,
+	diggable = false,
+	buildable_to = true,
+	is_ground_content = false,
+	drop = '',
+	drowning = 1,
+	liquidtype = 'source',
+	liquid_alternative_flowing = 'ground:water_flowing',
+	liquid_alternative_source = 'ground:water_source',
+	liquid_viscosity = 1,
+	post_effect_color = {a = 103, r = 30, g = 60, b = 90},
+	groups = {water = 3, liquid = 3, puts_out_fire = 1, cools_lava = 1},
+})
+
+minetest.register_node('ground:water_flowing', {
+	description = 'Flowing Water',
+	drawtype = 'flowingliquid',
+	tiles = {'ground_water.png'},
+	special_tiles = {
+		{
+			name = 'ground_water_source_animated.png',
+			backface_culling = false,
+			animation = {
+				type = 'vertical_frames',
+				aspect_w = 32,
+				aspect_h = 32,
+				length = 0.8,
+			},
+		},
+		{
+			name = 'ground_water_source_animated.png',
+			backface_culling = true,
+			animation = {
+				type = 'vertical_frames',
+				aspect_w = 32,
+				aspect_h = 32,
+				length = 0.8,
+			},
+		},
+	},
+	alpha = 160,
+	paramtype = 'light',
+	paramtype2 = 'flowingliquid',
+	walkable = false,
+	pointable = false,
+	diggable = false,
+	buildable_to = true,
+	is_ground_content = false,
+	drop = '',
+	drowning = 1,
+	liquidtype = 'flowing',
+	liquid_alternative_flowing = 'ground:water_flowing',
+	liquid_alternative_source = 'ground:water_source',
+	liquid_viscosity = 1,
+	post_effect_color = {a = 103, r = 30, g = 60, b = 90},
+	groups = {water = 3, liquid = 3, puts_out_fire = 1,
+		not_in_creative_inventory = 1, cools_lava = 1},
+--	sounds = default.node_sound_water_defaults(),
+})

mods/metals/init.lua

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+dofile(minetest.get_modpath('metals')..'/nodes.lua')
+dofile(minetest.get_modpath('metals')..'/mapgen.lua')
+dofile(minetest.get_modpath('metals')..'/items.lua')

mods/metals/items.lua

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+minetest.register_craftitem("metals:iron_lump", {
+	description = "Iron Lump",
+	inventory_image = "metals_iron_lump.png",
+})

mods/metals/mapgen.lua

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+minetest.register_ore({
+   ore_type       = 'scatter',
+   ore            = 'metals:stone_with_iron',
+   wherein        = 'ground:stone',
+   clust_scarcity = 8 * 8 * 8,
+   clust_num_ores = 12,
+   clust_size     = 3,
+   y_min          = -31000,
+   y_max          = 0,
+})
+
+minetest.register_ore({
+   ore_type       = 'scatter',
+   ore            = 'metals:stone_with_iron2',
+   wherein        = 'metals:stone_with_iron',
+   clust_scarcity = 4 * 4 * 4,
+   clust_num_ores = 12,
+   clust_size     = 3,
+   y_min          = -31000,
+   y_max          = -50,
+})

mods/metals/nodes.lua

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+minetest.register_node('metals:stone_with_iron', {
+	description = 'Stone with Iron',
+	tiles = {'ground_stone.png^metals_iron_ore.png'},
+	groups = {cracky=3, stone=1},
+	drop = 'metals:iron_lump',
+--	sounds = default.node_sound_stone_defaults(),
+})
+
+minetest.register_node('metals:stone_with_iron2', {
+	description = 'Stone with Iron',
+	tiles = {'ground_stone.png^metals_iron_ore2.png'},
+	groups = {cracky=3, stone=1},
+   drop = {
+		items = {
+			{
+			items = {'metals:iron_lump 3'},
+			rarity = 6,
+         },
+         {
+			items = {'metals:iron_lump 2'},
+         },
+		},
+	},
+--	sounds = default.node_sound_stone_defaults(),
+})