Version 0.2.7
Added Glaciated Biome
This commit is contained in:
Chris N
parent
a95247bd70
commit
1df559305a
210
falling_ice.lua
Normal file
210
falling_ice.lua
Normal file
@ -0,0 +1,210 @@
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-- CaveRealms: falling icicles
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-- borrowed from base MineTest game's falling.lua
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--
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-- Falling ice
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--
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minetest.register_entity("caverealms:falling_ice", {
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initial_properties = {
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physical = true,
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collide_with_objects = false,
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collisionbox = {-0.5,-0.5,-0.5, 0.5,0.5,0.5},
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visual = "wielditem",
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textures = {},
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visual_size = {x=0.667, y=0.667},
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},
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node = {},
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set_node = function(self, node)
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self.node = node
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local stack = ItemStack(node.name)
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local itemtable = stack:to_table()
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local itemname = nil
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if itemtable then
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itemname = stack:to_table().name
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end
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local item_texture = nil
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local item_type = ""
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if minetest.registered_items[itemname] then
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item_texture = minetest.registered_items[itemname].inventory_image
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item_type = minetest.registered_items[itemname].type
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end
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prop = {
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is_visible = true,
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textures = {node.name},
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}
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self.object:set_properties(prop)
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end,
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get_staticdata = function(self)
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return self.node.name
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end,
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on_activate = function(self, staticdata)
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self.object:set_armor_groups({immortal=1})
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--self.object:setacceleration({x=0, y=-10, z=0})
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self:set_node({name=staticdata})
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end,
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on_step = function(self, dtime)
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-- Set gravity
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self.object:setacceleration({x=0, y=-10, z=0})
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-- Destroy when collides to ground or just move
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local pos = self.object:getpos()
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local bcp = {x=pos.x, y=pos.y-0.7, z=pos.z} -- Position of bottom center point
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local bcn = minetest.get_node(bcp)
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local bcd = minetest.registered_nodes[bcn.name]
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--check for players next to this and hurt them >:D
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local all_objects = minetest.get_objects_inside_radius(pos, 1)
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local _,obj
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for _,obj in ipairs(all_objects) do
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if obj:is_player() then
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obj:set_hp(obj:get_hp() - 8)
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end
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end
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-- Note: walkable is in the node definition, not in item groups
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if not bcd or
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(bcd.walkable or
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(minetest.get_item_group(self.node.name, "float") ~= 0 and
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bcd.liquidtype ~= "none")) then
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if bcd and bcd.leveled and
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bcn.name == self.node.name then
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local addlevel = self.node.level
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if addlevel == nil or addlevel <= 0 then
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addlevel = bcd.leveled
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end
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if minetest.add_node_level(bcp, addlevel) == 0 then
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self.object:remove()
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return
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end
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elseif bcd and bcd.buildable_to and
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(minetest.get_item_group(self.node.name, "float") == 0 or
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bcd.liquidtype == "none") then
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minetest.remove_node(bcp)
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return
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end
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local np = {x=bcp.x, y=bcp.y+1, z=bcp.z}
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-- Check what's here
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local n2 = minetest.get_node(np)
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-- remove node and replace it with it's drops
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local drops = minetest.get_node_drops(n2.name, "")
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minetest.remove_node(np)
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local _, dropped_item
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for _, dropped_item in ipairs(drops) do
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minetest.add_item(np, dropped_item)
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end
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-- Run script hook
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local _, callback
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for _, callback in ipairs(minetest.registered_on_dignodes) do
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callback(np, n2, nil)
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end
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-- remove entity
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--minetest.add_node(np, self.node)
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self.object:remove()
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nodeupdate(np)
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else
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-- Do nothing
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end
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end
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})
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function spawn_falling_node(p, node)
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obj = minetest.add_entity(p, "caverealms:falling_ice")
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obj:get_luaentity():set_node(node)
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end
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function drop_attached_node(p)
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local nn = minetest.get_node(p).name
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minetest.remove_node(p)
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for _,item in ipairs(minetest.get_node_drops(nn, "")) do
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local pos = {
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x = p.x + math.random()/2 - 0.25,
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y = p.y + math.random()/2 - 0.25,
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z = p.z + math.random()/2 - 0.25,
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}
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minetest.add_item(pos, item)
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end
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end
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function check_attached_node(p, n)
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local def = minetest.registered_nodes[n.name]
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local d = {x=0, y=0, z=0}
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if def.paramtype2 == "wallmounted" then
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if n.param2 == 0 then
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d.y = 1
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elseif n.param2 == 1 then
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d.y = -1
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elseif n.param2 == 2 then
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d.x = 1
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elseif n.param2 == 3 then
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d.x = -1
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elseif n.param2 == 4 then
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d.z = 1
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elseif n.param2 == 5 then
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d.z = -1
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end
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else
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d.y = -1
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end
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local p2 = {x=p.x+d.x, y=p.y+d.y, z=p.z+d.z}
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local nn = minetest.get_node(p2).name
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local def2 = minetest.registered_nodes[nn]
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if def2 and not def2.walkable then
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return false
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end
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return true
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end
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--
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-- Some common functions
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--
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function nodeupdate_single(p, delay)
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n = minetest.get_node(p)
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if minetest.get_item_group(n.name, "falling_node") ~= 0 then
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p_bottom = {x=p.x, y=p.y-1, z=p.z}
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n_bottom = minetest.get_node(p_bottom)
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-- Note: walkable is in the node definition, not in item groups
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if minetest.registered_nodes[n_bottom.name] and
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(minetest.get_item_group(n.name, "float") == 0 or
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minetest.registered_nodes[n_bottom.name].liquidtype == "none") and
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(n.name ~= n_bottom.name or (minetest.registered_nodes[n_bottom.name].leveled and
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minetest.get_node_level(p_bottom) < minetest.get_node_max_level(p_bottom))) and
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(not minetest.registered_nodes[n_bottom.name].walkable or
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minetest.registered_nodes[n_bottom.name].buildable_to) then
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if delay then
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minetest.after(0.1, nodeupdate_single, {x=p.x, y=p.y, z=p.z}, false)
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else
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n.level = minetest.env:get_node_level(p)
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minetest.remove_node(p)
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spawn_falling_node(p, n)
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nodeupdate(p)
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end
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end
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end
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if minetest.get_item_group(n.name, "attached_node") ~= 0 then
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if not check_attached_node(p, n) then
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drop_attached_node(p)
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nodeupdate(p)
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end
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end
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end
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function nodeupdate(p, delay)
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-- Round p to prevent falling entities to get stuck
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p.x = math.floor(p.x+0.5)
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p.y = math.floor(p.y+0.5)
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p.z = math.floor(p.z+0.5)
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for x = -1,1 do
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for y = -1,1 do
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for z = -1,1 do
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nodeupdate_single({x=p.x+x, y=p.y+y, z=p.z+z}, delay or not (x==0 and y==0 and z==0))
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end
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end
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end
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end
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261
init.lua
261
init.lua
@ -9,6 +9,7 @@ local modpath = minetest.get_modpath(minetest.get_current_modname())
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dofile(modpath.."/config.lua")
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dofile(modpath.."/crafting.lua")
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dofile(modpath.."/falling_ice.lua")
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-- Parameters (see also config.lua)
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@ -41,6 +42,10 @@ local MUSHCHA = 0.04 --chance of mushrooms
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local MYCCHA = 0.03 --chance of mycena mushrooms
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local WORMCHA = 0.03 --chance of glow worms
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local GIANTCHA = 0.001 -- chance of giant mushrooms
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local ICICHA = 0.035 -- chance of icicles
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local FALLING_ICICLES = true --toggle to turn on or off falling icicles in glaciated biome
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local FALLCHA = 0.33 --chance of causing the structure to fall
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-- 3D noise for caverns
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@ -153,6 +158,56 @@ minetest.register_node("caverealms:glow_emerald_ore", {
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paramtype = "light",
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})
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--thin (transparent) ice
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minetest.register_node("caverealms:thin_ice", {
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description = "Thin Ice",
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tiles = {"caverealms_thin_ice.png"},
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is_ground_content = true,
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groups = {cracky=3},
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sounds = default.node_sound_glass_defaults(),
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use_texture_alpha = true,
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drawtype = "glasslike",
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sunlight_propagates = true,
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})
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--alternate version for stalactites
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minetest.register_node("caverealms:hanging_thin_ice", {
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description = "Thin Ice",
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tiles = {"caverealms_thin_ice.png"},
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is_ground_content = true,
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groups = {cracky=3},
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sounds = default.node_sound_glass_defaults(),
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use_texture_alpha = true,
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drawtype = "glasslike",
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sunlight_propagates = true,
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drop = "caverealms:thin_ice",
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after_dig_node = function(pos, oldnode, oldmetadata, digger)
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if FALLING_ICICLES then
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if math.random() <= FALLCHA then
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obj = minetest.add_entity(pos, "caverealms:falling_ice")
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obj:get_luaentity():set_node(oldnode)
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for y = -13, 13 do
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for x = -3, 3 do
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for z = -3, 3 do
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local npos = {x=pos.x+x, y=pos.y+y, z=pos.z+z}
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if minetest.get_node(npos).name == "caverealms:hanging_thin_ice" then
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nobj = minetest.add_entity(npos, "caverealms:falling_ice")
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nobj:get_luaentity():set_node(oldnode)
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minetest.remove_node(npos)
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end
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end
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end
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end
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minetest.remove_node(pos)
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else
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return 1
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end
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else
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return 1
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end
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end,
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})
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--glowing crystal gem
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minetest.register_node("caverealms:glow_gem", {
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description = "Glow Gem",
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@ -174,13 +229,55 @@ minetest.register_node("caverealms:glow_gem", {
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},
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})
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--upward pointing icicle
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minetest.register_node("caverealms:icicle_up", {
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description = "Icicle",
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tiles = {"caverealms_icicle_up.png"},
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inventory_image = "caverealms_icicle_up.png",
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wield_image = "caverealms_icicle_up.png",
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is_ground_content = true,
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groups = {cracky=3, oddly_breakable_by_hand=1},
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sounds = default.node_sound_glass_defaults(),
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light_source = 8,
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paramtype = "light",
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drawtype = "plantlike",
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walkable = false,
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buildable_to = true,
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visual_scale = 1.0,
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selection_box = {
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type = "fixed",
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fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
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},
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})
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--downward pointing icicle
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minetest.register_node("caverealms:icicle_down", {
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description = "Icicle",
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tiles = {"caverealms_icicle_down.png"},
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inventory_image = "caverealms_icicle_down.png",
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wield_image = "caverealms_icicle_down.png",
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is_ground_content = true,
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groups = {cracky=3, oddly_breakable_by_hand=1},
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sounds = default.node_sound_glass_defaults(),
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light_source = 8,
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paramtype = "light",
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drawtype = "plantlike",
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walkable = false,
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buildable_to = true,
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visual_scale = 1.0,
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selection_box = {
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type = "fixed",
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fixed = {-0.5, -0.5, -0.5, 0.5, -5/16, 0.5},
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},
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})
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--cave mossy cobble - bluish?
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minetest.register_node("caverealms:stone_with_moss", {
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description = "Cave Stone with Moss",
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tiles = {"default_cobble.png^caverealms_moss.png", "default_cobble.png", "default_cobble.png^caverealms_moss_side.png"},
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is_ground_content = true,
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groups = {crumbly=3},
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drop = 'default:cobblestone',
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drop = 'default:cobble',
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sounds = default.node_sound_dirt_defaults({
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footstep = {name="default_grass_footstep", gain=0.25},
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}),
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@ -192,7 +289,7 @@ minetest.register_node("caverealms:stone_with_lichen", {
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tiles = {"default_cobble.png^caverealms_lichen.png", "default_cobble.png", "default_cobble.png^caverealms_lichen_side.png"},
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is_ground_content = true,
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groups = {crumbly=3},
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drop = 'default:cobblestone',
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drop = 'default:cobble',
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sounds = default.node_sound_dirt_defaults({
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footstep = {name="default_grass_footstep", gain=0.25},
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}),
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@ -204,7 +301,7 @@ minetest.register_node("caverealms:stone_with_algae", {
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tiles = {"default_cobble.png^caverealms_algae.png", "default_cobble.png", "default_cobble.png^caverealms_algae_side.png"},
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is_ground_content = true,
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groups = {crumbly=3},
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drop = 'default:cobblestone',
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drop = 'default:cobble',
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sounds = default.node_sound_dirt_defaults({
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footstep = {name="default_grass_footstep", gain=0.25},
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}),
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@ -376,6 +473,8 @@ function caverealms:crystal_stalagmite(x,y,z, area, data, biome)
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local c_emore = minetest.get_content_id("caverealms:glow_emerald_ore")
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local c_mesecry = minetest.get_content_id("caverealms:glow_mese")
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local c_meseore = minetest.get_content_id("default:stone_with_mese")
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local c_ice = minetest.get_content_id("default:ice")
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local c_thinice = minetest.get_content_id("caverealms:thin_ice")
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--for randomness
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local mode = 1
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@ -383,7 +482,14 @@ function caverealms:crystal_stalagmite(x,y,z, area, data, biome)
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mode = 2
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end
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if biome == 3 then
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if math.random(10) == 1 then
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if math.random(25) == 1 then
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mode = 2
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else
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mode = 1
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end
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end
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if biome == 4 or biome == 5 then
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if math.random(3) == 1 then
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mode = 2
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end
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end
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@ -394,8 +500,13 @@ function caverealms:crystal_stalagmite(x,y,z, area, data, biome)
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for l = -3, 3 do
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if j == 0 then
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if k*k + l*l <= 9 then
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local vi = area:index(x+k, y+j, z+l-3)
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data[vi] = c_stone
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if (biome == 4 or biome == 5) and mode == 1 then
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local vi = area:index(x+k, y+j, z+l-3)
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data[vi] = c_ice
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else
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local vi = area:index(x+k, y+j, z+l-3)
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data[vi] = c_stone
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end
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end
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elseif j <= top/5 then
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if k*k + l*l <= 4 then
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@ -418,6 +529,12 @@ function caverealms:crystal_stalagmite(x,y,z, area, data, biome)
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else
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data[vi] = c_emore
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end
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elseif biome == 4 or biome == 5 then
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if mode == 2 then
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data[vi] = c_crystore
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else
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data[vi] = c_ice
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end
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end
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end
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elseif j <= top/5 * 3 then
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@ -441,6 +558,12 @@ function caverealms:crystal_stalagmite(x,y,z, area, data, biome)
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else
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data[vi] = c_emerald
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end
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elseif biome == 4 or biome == 5 then
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if mode == 2 then
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data[vi] = c_crystal
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else
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data[vi] = c_thinice
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end
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end
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end
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else
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@ -463,6 +586,12 @@ function caverealms:crystal_stalagmite(x,y,z, area, data, biome)
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else
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data[vi] = c_emerald
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end
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elseif biome == 4 or biome == 5 then
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if mode == 2 then
|
||||
data[vi] = c_crystal
|
||||
else
|
||||
data[vi] = c_thinice
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
@ -480,6 +609,8 @@ function caverealms:crystal_stalactite(x,y,z, area, data, biome)
|
||||
local c_emore = minetest.get_content_id("caverealms:glow_emerald_ore")
|
||||
local c_mesecry = minetest.get_content_id("caverealms:glow_mese")
|
||||
local c_meseore = minetest.get_content_id("default:stone_with_mese")
|
||||
local c_ice = minetest.get_content_id("default:ice")
|
||||
local c_thinice = minetest.get_content_id("caverealms:hanging_thin_ice")
|
||||
|
||||
--for randomness
|
||||
local mode = 1
|
||||
@ -487,7 +618,14 @@ function caverealms:crystal_stalactite(x,y,z, area, data, biome)
|
||||
mode = 2
|
||||
end
|
||||
if biome == 3 then
|
||||
if math.random(10) == 1 then
|
||||
if math.random(25) == 1 then
|
||||
mode = 2
|
||||
else
|
||||
mode = 1
|
||||
end
|
||||
end
|
||||
if biome == 4 or biome == 5 then
|
||||
if math.random(3) == 1 then
|
||||
mode = 2
|
||||
end
|
||||
end
|
||||
@ -498,8 +636,13 @@ function caverealms:crystal_stalactite(x,y,z, area, data, biome)
|
||||
for l = -3, 3 do
|
||||
if j >= -1 then
|
||||
if k*k + l*l <= 9 then
|
||||
local vi = area:index(x+k, y+j, z+l-3)
|
||||
data[vi] = c_stone
|
||||
if (biome == 4 or biome == 5) and mode == 1 then
|
||||
local vi = area:index(x+k, y+j, z+l-3)
|
||||
data[vi] = c_ice
|
||||
else
|
||||
local vi = area:index(x+k, y+j, z+l-3)
|
||||
data[vi] = c_stone
|
||||
end
|
||||
end
|
||||
elseif j >= bot/5 then
|
||||
if k*k + l*l <= 4 then
|
||||
@ -522,6 +665,12 @@ function caverealms:crystal_stalactite(x,y,z, area, data, biome)
|
||||
else
|
||||
data[vi] = c_emore
|
||||
end
|
||||
elseif biome == 4 or biome == 5 then
|
||||
if mode == 2 then
|
||||
data[vi] = c_crystore
|
||||
else
|
||||
data[vi] = c_ice
|
||||
end
|
||||
end
|
||||
end
|
||||
elseif j >= bot/5 * 3 then
|
||||
@ -545,6 +694,12 @@ function caverealms:crystal_stalactite(x,y,z, area, data, biome)
|
||||
else
|
||||
data[vi] = c_emerald
|
||||
end
|
||||
elseif biome == 4 or biome == 5 then
|
||||
if mode == 2 then
|
||||
data[vi] = c_crystal
|
||||
else
|
||||
data[vi] = c_thinice
|
||||
end
|
||||
end
|
||||
end
|
||||
else
|
||||
@ -567,6 +722,12 @@ function caverealms:crystal_stalactite(x,y,z, area, data, biome)
|
||||
else
|
||||
data[vi] = c_emerald
|
||||
end
|
||||
elseif biome == 4 or biome == 5 then
|
||||
if mode == 2 then
|
||||
data[vi] = c_crystal
|
||||
else
|
||||
data[vi] = c_thinice
|
||||
end
|
||||
end
|
||||
end
|
||||
end
|
||||
@ -696,8 +857,11 @@ minetest.register_on_generated(function(minp, maxp, seed)
|
||||
|
||||
--grab content IDs
|
||||
local c_air = minetest.get_content_id("air")
|
||||
local c_stone = minetest.get_content_id("default:stone")
|
||||
local c_water = minetest.get_content_id("default:water_source")
|
||||
local c_lava = minetest.get_content_id("default:lava_source")
|
||||
local c_ice = minetest.get_content_id("default:ice")
|
||||
local c_thinice = minetest.get_content_id("caverealms:thin_ice")
|
||||
local c_crystal = minetest.get_content_id("caverealms:glow_crystal")
|
||||
local c_gem = minetest.get_content_id("caverealms:glow_gem")
|
||||
local c_moss = minetest.get_content_id("caverealms:stone_with_moss")
|
||||
@ -705,7 +869,9 @@ minetest.register_on_generated(function(minp, maxp, seed)
|
||||
local c_algae = minetest.get_content_id("caverealms:stone_with_algae")
|
||||
local c_fungus = minetest.get_content_id("caverealms:fungus")
|
||||
local c_mycena = minetest.get_content_id("caverealms:mycena")
|
||||
local c_worm = minetest.get_content_id("caverealms:glow_worm")
|
||||
local c_worm = minetest.get_content_id("caverealms:glow_worm")
|
||||
local c_iciu = minetest.get_content_id("caverealms:icicle_up")
|
||||
local c_icid = minetest.get_content_id("caverealms:icicle_down")
|
||||
|
||||
--some mandatory values
|
||||
local sidelen = x1 - x0 + 1 --usually equals 80 with default mapgen values. Always a multiple of 16.
|
||||
@ -773,12 +939,18 @@ minetest.register_on_generated(function(minp, maxp, seed)
|
||||
--determine biome
|
||||
local biome = false --preliminary declaration
|
||||
n_biome = nvals_biome[nixz] --make an easier reference to the noise
|
||||
if n_biome >= 0.3 then
|
||||
biome = 1
|
||||
elseif n_biome < -0.3 then
|
||||
biome = 2
|
||||
if n_biome >= 0 and n_biome < 0.5 then
|
||||
biome = 1 --moss
|
||||
elseif n_biome <= -0.5 then
|
||||
biome = 2 --fungal
|
||||
elseif n_biome >= 0.5 then
|
||||
if n_biome >= 0.7 then
|
||||
biome = 5 --deep glaciated
|
||||
else
|
||||
biome = 4 --glaciated
|
||||
end
|
||||
else
|
||||
biome = 3
|
||||
biome = 3 --algae
|
||||
end
|
||||
--place dirt on floor, add plants
|
||||
if biome == 1 then
|
||||
@ -787,6 +959,38 @@ minetest.register_on_generated(function(minp, maxp, seed)
|
||||
data[vi] = c_lichen
|
||||
elseif biome == 3 then
|
||||
data[vi] = c_algae
|
||||
elseif biome == 4 then
|
||||
data[vi] = c_thinice
|
||||
local bi = area:index(x,y-1,z)
|
||||
data[bi] = c_thinice
|
||||
--bi = area:index(x,y-2,z)
|
||||
--data[bi] = c_water
|
||||
--bi = area:index(x,y-3,z)
|
||||
--if math.random() <= GEMCHA then
|
||||
--data[bi] = c_gem
|
||||
--else
|
||||
--data[bi] = c_water
|
||||
--end
|
||||
--bi = area:index(x,y-4,z)
|
||||
--data[bi] = c_stone
|
||||
--bi = area:index(x,y-5,z)
|
||||
--data[bi] = c_stone
|
||||
elseif biome == 5 then
|
||||
data[vi] = c_ice
|
||||
local bi = area:index(x,y-1,z)
|
||||
data[bi] = c_ice
|
||||
--bi = area:index(x,y-2,z)
|
||||
--data[bi] = c_water
|
||||
--bi = area:index(x,y-3,z)
|
||||
--if math.random() <= GEMCHA then
|
||||
--data[bi] = c_gem
|
||||
--else
|
||||
--data[bi] = c_water
|
||||
--end
|
||||
--bi = area:index(x,y-4,z)
|
||||
--data[bi] = c_stone
|
||||
--bi = area:index(x,y-5,z)
|
||||
--data[bi] = c_stone
|
||||
end
|
||||
--on random chance, place glow crystal formations
|
||||
if math.random() <= CRYSTAL then
|
||||
@ -814,6 +1018,10 @@ minetest.register_on_generated(function(minp, maxp, seed)
|
||||
caverealms:giant_shroom(x, y, z, area, data)
|
||||
end
|
||||
end
|
||||
if math.random() < ICICHA and (biome == 4 or biome == 5) then
|
||||
local gi = area:index(x,y+1,z)
|
||||
data[gi] = c_iciu
|
||||
end
|
||||
dirt[si] = 0
|
||||
else -- solid rock
|
||||
stable[si] = 0
|
||||
@ -851,12 +1059,18 @@ minetest.register_on_generated(function(minp, maxp, seed)
|
||||
--determine biome
|
||||
local biome = false --preliminary declaration
|
||||
n_biome = nvals_biome[nixz2] --make an easier reference to the noise
|
||||
if n_biome >= 0.3 then
|
||||
biome = 1
|
||||
elseif n_biome < -0.3 then
|
||||
biome = 2
|
||||
if n_biome >= 0 and n_biome < 0.5 then
|
||||
biome = 1 --moss
|
||||
elseif n_biome <= -0.5 then
|
||||
biome = 2 --fungal
|
||||
elseif n_biome >= 0.5 then
|
||||
if n_biome >= 0.7 then
|
||||
biome = 5
|
||||
else
|
||||
biome = 4 --glaciated
|
||||
end
|
||||
else
|
||||
biome = 3
|
||||
biome = 3 --algae
|
||||
end
|
||||
--glow worm
|
||||
if math.random() <= WORMCHA then
|
||||
@ -879,6 +1093,13 @@ minetest.register_on_generated(function(minp, maxp, seed)
|
||||
end
|
||||
end
|
||||
end
|
||||
if math.random() < ICICHA and (biome == 4 or biome == 5) then
|
||||
local ai = area:index(x,y+1,z)--index of node above
|
||||
if data[ai] ~= c_air then
|
||||
local gi = area:index(x,y-1,z)
|
||||
data[gi] = c_icid
|
||||
end
|
||||
end
|
||||
if math.random() <= STALCHA then
|
||||
local ai = area:index(x,y+1,z)
|
||||
if data[ai] ~= c_air then
|
||||
|
||||
BIN
textures/caverealms_icicle_down.png
Normal file
BIN
textures/caverealms_icicle_down.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 260 B |
BIN
textures/caverealms_icicle_up.png
Normal file
BIN
textures/caverealms_icicle_up.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 249 B |
BIN
textures/caverealms_thin_ice.png
Normal file
BIN
textures/caverealms_thin_ice.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 870 B |
Loading…
x
Reference in New Issue
Block a user