Update 0.4.6-0

13 files changed, 564 insertions, 237 deletions

diff --git a/concrete/init.lua b/concrete/init.lua
new file mode 100644
index 0000000..12deb74
--- /dev/null
+++ b/concrete/init.lua
@@ -0,0 +1,508 @@
+--Minetest 0.4.6 mod: concrete 
+--(c) 2013 by RealBadAngel <mk@realbadangel.pl>
+
+minetest.register_craft({
+	output = ':technic:rebar 6',
+	recipe = {
+		{'','', 'default:steel_ingot'},
+		{'','default:steel_ingot',''},
+		{'default:steel_ingot', '', ''},
+	}
+})
+
+minetest.register_craft({
+	output = ':technic:concrete 5',
+	recipe = {
+		{'default:stone','technic:rebar','default:stone'},
+		{'technic:rebar','default:stone','technic:rebar'},
+		{'default:stone','technic:rebar','default:stone'},
+	}
+})
+
+minetest.register_craft({
+	output = ':technic:concrete_post_platform 6',
+	recipe = {
+		{'technic:concrete','technic:concrete_post','technic:concrete'},
+	}
+})
+
+minetest.register_craft({
+	output = ':technic:concrete_post 12',
+	recipe = {
+		{'default:stone','technic:rebar','default:stone'},
+		{'default:stone','technic:rebar','default:stone'},
+		{'default:stone','technic:rebar','default:stone'},
+}
+})
+
+platform_box = {-0.5 , 0.3 , -0.5 , 0.5 ,  0.5 , 0.5  }
+post_str_y={ -0.15 , -0.5 , -0.15 , 0.15 ,  0.5 , 0.15  }
+post_str_x1={ 0 , -0.3 , -0.1, 0.5 ,  0.3 , 0.1 }  -- x+
+post_str_z1={ -0.1 , -0.3 , 0, 0.1 ,  0.3 , 0.5 } -- z+
+post_str_x2={ 0 , -0.3 , -0.1, -0.5 ,  0.3 , 0.1 } -- x-
+post_str_z2={ -0.1 , -0.3 , 0, 0.1 ,  0.3 , -0.5 } -- z-
+
+minetest.register_craftitem(":technic:rebar", {
+	description = "Rebar",
+	inventory_image = "technic_rebar.png",
+	stack_max = 99,
+})
+
+minetest.register_craftitem(":technic:concrete", {
+	description = "Concrete Block",
+	inventory_image = "technic_concrete_block.png",
+	stack_max = 99,
+})
+
+minetest.register_craftitem(":technic:concrete_post", {
+	description = "Concrete Post",
+	stack_max = 99,
+})
+
+minetest.register_craftitem(":technic:concrete_post_platform", {
+	description = "Concrete Post Platform",
+	stack_max = 99,
+})
+
+minetest.register_node(":technic:concrete", {
+	description = "Concrete Block",
+	tile_images = {"technic_concrete_block.png",},
+	is_ground_content = true,
+	groups={cracky=1,level=2},
+	sounds = default.node_sound_stone_defaults(),
+	paramtype = "light",
+	light_source = 0,
+	sunlight_propagates = true,
+	on_construct = function(pos)
+		meta=minetest.env:get_meta(pos)
+		meta:set_float("postlike",1)
+		check_post_connections (pos,1)
+	end,
+	after_dig_node = function (pos, oldnode, oldmetadata, digger)
+		check_post_connections  (pos,0)
+	end,
+})
+
+minetest.register_node(":technic:concrete_post_platform", {
+	description = "Concrete Post Platform",
+	tile_images = {"technic_concrete_block.png",},
+	is_ground_content = true,
+	groups={cracky=1,level=2},
+	sounds = default.node_sound_stone_defaults(),
+	paramtype = "light",
+	light_source = 0,
+	sunlight_propagates = true,
+	drawtype = "nodebox", 
+	selection_box = {
+		type = "fixed",
+		fixed = {platform_box}
+		},
+	node_box = {
+		type = "fixed",
+		fixed = {platform_box}
+		},
+	on_place=function (itemstack, placer, pointed_thing)
+	local node=minetest.env:get_node(pointed_thing.under)
+	if minetest.get_item_group(node.name, "concrete_post")==0 then 
+		return minetest.item_place_node(itemstack, placer, pointed_thing) 
+	end
+	local meta=minetest.env:get_meta(pointed_thing.under)
+	y1=meta:get_float("y1")
+	platform=meta:get_float("platform")
+	if y1==1 or platform==1 then 
+		return minetest.item_place_node(itemstack, placer, pointed_thing) 
+	end
+	y2=meta:get_float("y2")
+	x1=meta:get_float("x1")
+	x2=meta:get_float("x2")
+	z1=meta:get_float("z1")
+	z2=meta:get_float("z2")
+	rule=make_post_rule_number(x1,x2,y1,y2,z1,z2,1)
+	meta:set_float("platform",1)
+	hacky_swap_posts(pointed_thing.under,"technic:concrete_post"..rule)
+	itemstack:take_item()
+	placer:set_wielded_item(itemstack)
+	return itemstack
+	end,
+})
+
+
+minetest.register_node(":technic:concrete_post", {
+	description = "Concrete Post",
+	tiles = {"technic_concrete_block.png"},
+	groups={cracky=1,level=2,concrete_post=1},
+	sounds = default.node_sound_stone_defaults(),
+	paramtype = "light",
+	light_source = 0,
+	sunlight_propagates = true,
+	drawtype = "nodebox", 
+	selection_box = {
+		type = "fixed",
+		fixed = { -0.15 , -0.5 , -0.15 , 0.15 ,  0.5 , 0.15 }},
+	node_box = {
+		type = "fixed",
+		fixed = {-0.15 , -0.5 , -0.15 , 0.15 ,  0.5 , 0.15  }},
+	on_construct = function(pos)
+	meta=minetest.env:get_meta(pos)
+	meta:set_int("postlike",1)
+	meta:set_int("platform",0)
+	meta:set_int("x1",0)
+	meta:set_int("x2",0)
+	meta:set_int("y1",0)
+	meta:set_int("y2",0)
+	meta:set_int("z1",0)
+	meta:set_int("z2",0)
+	check_post_connections (pos,1)
+	end,
+
+	after_dig_node = function (pos, oldnode, oldmetadata, digger)
+	check_post_connections  (pos,0)
+	end,
+
+})
+
+local x1,x2,y1,z1,z2
+local count=0
+
+for x1 = 0, 1, 1 do	--x-
+for x2 = 0, 1, 1 do	--x+
+for z1 = 0, 1, 1 do	--z-
+for z2 = 0, 1, 1 do	--z+
+     
+temp_x1={} temp_x2={} temp_z1={} temp_z2={}
+
+if x1==1 then 	temp_x1=post_str_x1  end 
+if x2==1 then 	temp_x2=post_str_x2  end 
+if z1==1 then 	temp_z1=post_str_z1  end 
+if z2==1 then 	temp_z2=post_str_z2  end 
+
+
+minetest.register_node(":technic:concrete_post"..count, {
+	description = "Concrete Post",
+	tiles = {"technic_concrete_block.png"},
+	groups={cracky=1,level=2,not_in_creative_inventory=1,concrete_post=1},
+	sounds = default.node_sound_stone_defaults(),
+	drop = "technic:concrete_post",
+	paramtype = "light",
+	light_source = 0,
+	sunlight_propagates = true,
+	drawtype = "nodebox", 
+	selection_box = {
+		type = "fixed",
+		fixed = {
+		temp_x1,temp_x2,post_str_y,temp_z1,temp_z2,
+		}},
+
+	node_box = {
+		type = "fixed",
+		fixed = {
+		temp_x1,temp_x2,post_str_y,temp_z1,temp_z2,
+		}},
+
+	after_dig_node = function (pos, oldnode, oldmetadata, digger)
+	check_post_connections  (pos,0)
+	end,
+
+})
+
+minetest.register_node(":technic:concrete_post"..count+16, {
+	description = "Concrete Post",
+	tiles = {"technic_concrete_block.png"},
+	groups={cracky=1,level=2,not_in_creative_inventory=1,concrete_post=1},
+	sounds = default.node_sound_stone_defaults(),
+	drop = "technic:concrete_post_platform",
+	paramtype = "light",
+	light_source = 0,
+	sunlight_propagates = true,
+	drawtype = "nodebox", 
+	selection_box = {
+		type = "fixed",
+		fixed = {
+		platform_box,temp_x1,temp_x2,post_str_y,temp_z1,temp_z2,
+		}},
+
+	node_box = {
+		type = "fixed",
+		fixed = {
+		platform_box,temp_x1,temp_x2,post_str_y,temp_z1,temp_z2,
+		}},
+
+	after_dig_node = function (pos, oldnode, oldmetadata, digger)
+		dig_post_with_platform (pos,oldnode,oldmetadata)
+	end,
+})
+
+count=count+1 end end end end
+
+minetest.register_node(":technic:concrete_post32", {
+	description = "Concrete Post",
+	tiles = {"technic_concrete_block.png"},
+	groups={cracky=1,level=2,not_in_creative_inventory=1,concrete_post=1},
+	sounds = default.node_sound_stone_defaults(),
+	drop = "technic:concrete_post",
+	paramtype = "light",
+	light_source = 0,
+	sunlight_propagates = true,
+	drawtype = "nodebox", 
+	selection_box = {
+		type = "fixed",
+		fixed = {-0.5,-0.3,-0.1,0.5,0.3,0.1},
+		},
+	node_box = {
+		type = "fixed",
+		fixed = {
+		post_str_x1,post_str_x2,
+		}},
+
+	after_dig_node = function (pos, oldnode, oldmetadata, digger)
+		check_post_connections  (pos,0)
+	end,
+})
+minetest.register_node(":technic:concrete_post33", {
+	description = "Concrete Post",
+	tiles = {"technic_concrete_block.png"},
+	groups={cracky=1,level=2,not_in_creative_inventory=1,concrete_post=1},
+	sounds = default.node_sound_stone_defaults(),
+	drop = "technic:concrete_post",
+	paramtype = "light",
+	light_source = 0,
+	sunlight_propagates = true,
+	drawtype = "nodebox", 
+	selection_box = {
+		type = "fixed",
+		fixed = {
+		post_str_z1,post_str_z2,
+		}},
+	node_box = {
+		type = "fixed",
+		fixed = {
+		post_str_z1,post_str_z2,
+		}},
+
+	after_dig_node = function (pos, oldnode, oldmetadata, digger)
+	check_post_connections  (pos,0)
+	end,
+})
+
+minetest.register_node(":technic:concrete_post34", {
+	description = "Concrete Post",
+	tiles = {"technic_concrete_block.png"},
+	groups={cracky=1,level=2,not_in_creative_inventory=1,concrete_post=1},
+	sounds = default.node_sound_stone_defaults(),
+	drop = "technic:concrete_post_platform",
+	paramtype = "light",
+	light_source = 0,
+	sunlight_propagates = true,
+	drawtype = "nodebox", 
+	selection_box = {
+		type = "fixed",
+		fixed = {
+		platform_box,post_str_x1,post_str_x2,
+		}},
+	node_box = {
+		type = "fixed",
+		fixed = {
+		platform_box,post_str_x1,post_str_x2,
+		}},
+
+	after_dig_node = function (pos, oldnode, oldmetadata, digger)
+		dig_post_with_platform (pos,oldnode,oldmetadata)
+	end,
+})
+minetest.register_node(":technic:concrete_post35", {
+	description = "Concrete Post",
+	tiles = {"technic_concrete_block.png"},
+	groups={cracky=1,level=2,not_in_creative_inventory=1,concrete_post=1},
+	sounds = default.node_sound_stone_defaults(),
+	drop = "technic:concrete_post_platform",
+	paramtype = "light",
+	light_source = 0,
+	sunlight_propagates = true,
+	drawtype = "nodebox", 
+	selection_box = {
+		type = "fixed",
+		fixed = {
+		platform_box,post_str_z1,post_str_z2,
+		}},
+	node_box = {
+		type = "fixed",
+		fixed = {
+		platform_box,post_str_z1,post_str_z2,
+		}},
+	after_dig_node = function (pos, oldnode, oldmetadata, digger)
+		dig_post_with_platform (pos,oldnode,oldmetadata)
+	end,
+})
+
+dig_post_with_platform = function (pos,oldnode,oldmetadata)
+	x1=tonumber(oldmetadata.fields["x1"])
+	x2=tonumber(oldmetadata.fields["x2"])
+	y1=tonumber(oldmetadata.fields["y1"])
+	y2=tonumber(oldmetadata.fields["y2"])
+	z1=tonumber(oldmetadata.fields["z1"])
+	z2=tonumber(oldmetadata.fields["z2"])
+	print(dump(x1))
+	oldmetadata.fields["platform"]="0"
+	local rule=make_post_rule_number(x1,x2,y1,y2,z1,z2,0)
+	print(dump(rule))
+	oldnode.name="technic:concrete_post"..rule
+	minetest.env:set_node(pos,oldnode)
+	meta = minetest.env:get_meta(pos)
+	meta:from_table(oldmetadata)
+end	
+
+check_post_connections = function(pos,mode)
+		local pos1={}
+		pos1.x=pos.x
+		pos1.y=pos.y
+		pos1.z=pos.z
+		tempx1=0
+		tempx2=0
+		tempy1=0
+		tempy2=0
+		tempz1=0
+		tempz2=0
+		
+		pos1.x=pos1.x+1
+		if minetest.env:get_meta(pos1):get_int("postlike")==1 then
+		x2=mode
+		x1=minetest.env:get_meta(pos1):get_int("x1")
+		y1=minetest.env:get_meta(pos1):get_int("y1")
+		y2=minetest.env:get_meta(pos1):get_int("y2")
+		z1=minetest.env:get_meta(pos1):get_int("z1")
+		z2=minetest.env:get_meta(pos1):get_int("z2")
+		platform=minetest.env:get_meta(pos1):get_int("platform")
+		rule=make_post_rule_number(x1,x2,y1,y2,z1,z2,platform)
+		hacky_swap_posts(pos1,"technic:concrete_post"..rule)
+		meta=minetest.env:get_meta(pos1)
+		meta:set_int("x2",x2)
+		tempx1=mode
+		end
+
+		pos1.x=pos1.x-2
+		if minetest.env:get_meta(pos1):get_int("postlike")==1 then
+		x1=mode
+		x2=minetest.env:get_meta(pos1):get_int("x2")
+		y1=minetest.env:get_meta(pos1):get_int("y1")
+		y2=minetest.env:get_meta(pos1):get_int("y2")
+		z1=minetest.env:get_meta(pos1):get_int("z1")
+		z2=minetest.env:get_meta(pos1):get_int("z2")
+		platform=minetest.env:get_meta(pos1):get_int("platform")
+		rule=make_post_rule_number(x1,x2,y1,y2,z1,z2,platform)
+		hacky_swap_posts(pos1,"technic:concrete_post"..rule)
+		meta=minetest.env:get_meta(pos1)
+		meta:set_int("x1",x1)
+		tempx2=mode
+		end
+
+		pos1.x=pos1.x+1
+		
+		pos1.y=pos1.y+1
+		if minetest.env:get_meta(pos1):get_int("postlike")==1 then
+		y2=mode
+		x1=minetest.env:get_meta(pos1):get_int("x1")
+		x2=minetest.env:get_meta(pos1):get_int("x2")
+		y1=minetest.env:get_meta(pos1):get_int("y1")
+		z1=minetest.env:get_meta(pos1):get_int("z1")
+		z2=minetest.env:get_meta(pos1):get_int("z2")
+		platform=minetest.env:get_meta(pos1):get_int("platform")
+		rule=make_post_rule_number(x1,x2,y1,y2,z1,z2,platform)
+		hacky_swap_posts(pos1,"technic:concrete_post"..rule)
+		meta=minetest.env:get_meta(pos1)
+		meta:set_int("y2",y2)
+		tempy1=mode
+		end
+
+		pos1.y=pos1.y-2
+		if minetest.env:get_meta(pos1):get_int("postlike")==1 then
+		y1=mode
+		x1=minetest.env:get_meta(pos1):get_int("x1")
+		x2=minetest.env:get_meta(pos1):get_int("x2")
+		y2=minetest.env:get_meta(pos1):get_int("y2")
+		z1=minetest.env:get_meta(pos1):get_int("z1")
+		z2=minetest.env:get_meta(pos1):get_int("z2")
+		platform=minetest.env:get_meta(pos1):get_int("platform")
+		rule=make_post_rule_number(x1,x2,y1,y2,z1,z2,platform)
+		hacky_swap_posts(pos1,"technic:concrete_post"..rule)
+		meta=minetest.env:get_meta(pos1)
+		meta:set_int("y1",y1)
+		tempy2=mode
+		end
+		pos1.y=pos1.y+1
+
+		pos1.z=pos1.z+1
+		if minetest.env:get_meta(pos1):get_int("postlike")==1 then
+		z2=mode
+		x1=minetest.env:get_meta(pos1):get_int("x1")
+		x2=minetest.env:get_meta(pos1):get_int("x2")
+		y1=minetest.env:get_meta(pos1):get_int("y1")
+		y2=minetest.env:get_meta(pos1):get_int("y2")
+		z1=minetest.env:get_meta(pos1):get_int("z1")
+		platform=minetest.env:get_meta(pos1):get_int("platform")
+		rule=make_post_rule_number(x1,x2,y1,y2,z1,z2,platform)
+		hacky_swap_posts(pos1,"technic:concrete_post"..rule)
+		meta=minetest.env:get_meta(pos1)
+		meta:set_int("z2",z2)
+		tempz1=mode
+		end
+		pos1.z=pos1.z-2
+		
+		if minetest.env:get_meta(pos1):get_int("postlike")==1 then
+		z1=mode
+		x1=minetest.env:get_meta(pos1):get_int("x1")
+		x2=minetest.env:get_meta(pos1):get_int("x2")
+		y1=minetest.env:get_meta(pos1):get_int("y1")
+		y2=minetest.env:get_meta(pos1):get_int("y2")
+		z2=minetest.env:get_meta(pos1):get_int("z2")
+		platform=minetest.env:get_meta(pos1):get_int("platform")
+		rule=make_post_rule_number(x1,x2,y1,y2,z1,z2,platform)
+		hacky_swap_posts(pos1,"technic:concrete_post"..rule)
+		meta=minetest.env:get_meta(pos1)
+		meta:set_int("z1",z1)
+		tempz2=mode
+		end
+		pos1.z=pos1.z+1
+		if mode==1 then 
+			meta=minetest.env:get_meta(pos)
+			meta:set_int("x1",tempx1)
+			meta:set_int("x2",tempx2)
+			meta:set_int("y1",tempy1)
+			meta:set_int("y2",tempy2)
+			meta:set_int("z1",tempz1)
+			meta:set_int("z2",tempz2)
+			rule=make_post_rule_number(tempx1,tempx2,tempy1,tempy2,tempz1,tempz2,0)
+			hacky_swap_posts(pos,"technic:concrete_post"..rule)
+		end
+end	
+
+function make_post_rule_number (x1,x2,y1,y2,z1,z2,platform)
+local tempy=y1+y2
+local tempx=x1+x2
+local tempz=z1+z2
+if platform==0 then 
+	if tempy==0 and tempx==0 and tempz==0 then return 0 end
+	if x1==1 and x2==1 and tempz==0 and tempy==0 then return 32 end
+	if z1==1 and z2==1 and tempx==0 and tempy==0 then return 33 end
+	return z2+z1*2+x2*4+x1*8
+else
+	if tempy==0 and tempx==0 and tempz==0 then return 16 end
+	if x1==1 and x2==1 and tempz==0 and tempy==0 then return 34 end
+	if z1==1 and z2==1 and tempx==0 and tempy==0 then return 35 end
+	return z2+z1*2+x2*4+x1*8+16
+end
+end
+
+function hacky_swap_posts(pos,name)
+	local node = minetest.env:get_node(pos)
+		if node.name == "technic:concrete" then
+		return nil
+	end
+	local meta = minetest.env:get_meta(pos)
+	local meta0 = meta:to_table()
+	node.name = name
+	local meta0 = meta:to_table()
+	minetest.env:set_node(pos,node)
+	meta = minetest.env:get_meta(pos)
+	meta:from_table(meta0)
+	return 1
+end
diff --git a/technic_worldgen/textures/technic_concrete_block.png b/concrete/textures/technic_concrete_block.png
index cd94594..cd94594 100644
--- a/technic_worldgen/textures/technic_concrete_block.png
+++ b/concrete/textures/technic_concrete_block.png
diff --git a/technic_worldgen/textures/technic_rebar.png b/concrete/textures/technic_rebar.png
index 16d1fc5..16d1fc5 100644
--- a/technic_worldgen/textures/technic_rebar.png
+++ b/concrete/textures/technic_rebar.png
diff --git a/concrete/textures/x32/technic_concrete_block.png b/concrete/textures/x32/technic_concrete_block.png
new file mode 100644
index 0000000..91364f3
--- /dev/null
+++ b/concrete/textures/x32/technic_concrete_block.png
diff --git a/concrete/textures/x32/technic_rebar.png b/concrete/textures/x32/technic_rebar.png
new file mode 100644
index 0000000..16d1fc5
--- /dev/null
+++ b/concrete/textures/x32/technic_rebar.png
diff --git a/extranodes/depends.txt b/extranodes/depends.txt
new file mode 100644
index 0000000..cd0e778
--- /dev/null
+++ b/extranodes/depends.txt
@@ -0,0 +1,4 @@
+default
+moreblocks
+technic_worldgen
+concrete
diff --git a/extranodes/init.lua b/extranodes/init.lua
new file mode 100644
index 0000000..2cca1ed
--- /dev/null
+++ b/extranodes/init.lua
@@ -0,0 +1,42 @@
+-- Minetest 0.4.6 mod: extranodes
+-- namespace: technic
+
+--register stairslike nodes 
+register_stair_slab_panel_micro("technic", "marble", "technic:marble",
+	{cracky=2, not_in_creative_inventory=1},
+	{"technic_marble.png"},
+	"Marble",
+	"marble",
+	"facedir",
+	0)
+
+register_stair_slab_panel_micro("technic", "marble_bricks", "technic:marble_bricks",
+	{cracky=2, not_in_creative_inventory=1},
+	{"technic_marble_bricks.png"},
+	"Marble Bricks",
+	"marble_bricks",
+	"facedir",
+	0)
+
+register_stair_slab_panel_micro("technic", "granite", "technic:granite",
+	{cracky=3, not_in_creative_inventory=1},
+	{"technic_granite.png"},
+	"Granite",
+	"granite",
+	"facedir",
+	0)
+
+register_stair_slab_panel_micro("technic", "concrete", "technic:concrete",
+	{cracky=3, not_in_creative_inventory=1},
+	{"technic_concrete_block.png"},
+	"Concrete",
+	"concrete",
+	"facedir",
+	0)
+
+--register nodes in circular saw if aviable
+if circular_saw then 
+	for i,v in ipairs({"concrete",  "marble",  "marble_bricks",  "granite",  "default:obsidian"}) do
+		table.insert(circular_saw.known_stairs, "technic:" ..v);
+	end
+end
diff --git a/technic/concrete.lua b/technic/concrete.lua
deleted file mode 100644
index d936f5b..0000000
--- a/technic/concrete.lua
+++ /dev/null
@@ -1,94 +0,0 @@
-
-minetest.register_craft({
-	output = 'technic:rebar 6',
-	recipe = {
-		{'','', 'default:steel_ingot'},
-		{'','default:steel_ingot',''},
-		{'default:steel_ingot', '', ''},
-	}
-})
-
-minetest.register_craft({
-	output = 'technic:concrete 5',
-	recipe = {
-		{'default:stone','technic:rebar','default:stone'},
-		{'technic:rebar','default:stone','technic:rebar'},
-		{'default:stone','technic:rebar','default:stone'},
-	}
-})
-
-minetest.register_craft({
-	output = 'technic:concrete_post 4',
-	recipe = {
-		{'default:stone','technic:rebar','default:stone'},
-		{'default:stone','technic:rebar','default:stone'},
-		{'default:stone','technic:rebar','default:stone'},
-}
-})
-
-minetest.register_craftitem("technic:rebar", {
-	description = "Rebar",
-	inventory_image = "technic_rebar.png",
-	stack_max = 99,
-})
-
-minetest.register_craftitem("technic:concrete", {
-	description = "Concrete Block",
-	inventory_image = "technic_concrete_block.png",
-	stack_max = 99,
-})
-
-minetest.register_craftitem("technic:concrete_post", {
-	description = "Concrete Post",
-	inventory_image = "technic_concrete_post.png",
-	stack_max = 99,
-})
-
-
-
--- NODES:
-
-minetest.register_node("technic:concrete", {
-	description = "Concrete Block",
-	tile_images = {"technic_concrete_block.png",},
-	is_ground_content = true,
-	groups = {cracky=1},
-	sounds = default.node_sound_stone_defaults(),
-})
-
-minetest.register_node("technic:concrete_post", {
-	description = "Concrete Post",
-	drawtype = "fencelike",
-	tiles = {"technic_concrete_block.png"},
-	inventory_image = "default_fence.png",
-	wield_image = "default_fence.png",
-	paramtype = "light",
-	is_ground_content = true,
-	selection_box = {
-		type = "fixed",
-		fixed = {-1/7, -1/2, -1/7, 1/7, 1/2, 1/7},
-	},
-
-	groups = {cracky=1},
-	sounds = default.node_sound_stone_defaults(),
-})
-if type(register_stair_and_slab_and_panel_and_micro) == "function" then
-register_stair_and_slab_and_panel_and_micro(":stairsplus", "concrete", "technic:concrete",
-		{cracky=3, not_in_creative_inventory=1},
-		{"technic_concrete_block.png"},
-		"Concrete Stairs",
-		"Concrete Slab",
-		"Concrete Panel",
-		"Concrete Microblock",
-		"concrete")
-end
-if type(register_stair_slab_panel_micro) == "function" then
-register_stair_slab_panel_micro(":stairsplus", "concrete", "technic:concrete",
-		{cracky=3, not_in_creative_inventory=1},
-		{"technic_concrete_block.png"},
-		"Concrete Stairs",
-		"Concrete Slab",
-		"Concrete Panel",
-		"Concrete Microblock",
-		"concrete")
-end
diff --git a/technic/depends.txt b/technic/depends.txt
index 90f17c0..f034c60 100644
--- a/technic/depends.txt
+++ b/technic/depends.txt
@@ -1,5 +1,6 @@
+default
 moreores
 pipeworks
 mesecons
-moreblocks
 technic_worldgen
+
diff --git a/technic/init.lua b/technic/init.lua
index e57c7a2..0aa91fe 100644
--- a/technic/init.lua
+++ b/technic/init.lua
@@ -1,4 +1,6 @@
--- Minetest 0.4.6 : technic
+-- Minetest 0.4.6 mod: technic
+-- namespace: technic
+-- (c) 2012-2013 by RealBadAngel <mk@realbadangel.pl>
 
 modpath=minetest.get_modpath("technic")
 
@@ -16,7 +18,6 @@ dofile(modpath.."/gold_chest.lua")
 dofile(modpath.."/mithril_chest.lua")
 
 --items 
-dofile(modpath.."/concrete.lua")
 dofile(modpath.."/items.lua")
 
 --LV machines
@@ -57,7 +58,6 @@ dofile(modpath.."/deployer.lua")
 dofile(modpath.."/constructor.lua")
 dofile(modpath.."/frames.lua")
 
-
 if enable_item_drop	then dofile(modpath.."/item_drop.lua") end
 if enable_item_pickup   then dofile(modpath.."/item_pickup.lua") end
 
diff --git a/technic_worldgen/init.lua b/technic_worldgen/init.lua
index 37aa386..3e9e4dd 100644
--- a/technic_worldgen/init.lua
+++ b/technic_worldgen/init.lua
@@ -4,5 +4,4 @@ modpath=minetest.get_modpath("technic_worldgen")
 
 dofile(modpath.."/nodes.lua")
 dofile(modpath.."/oregen.lua")
---dofile(modpath.."/stairslike.lua")
 dofile(modpath.."/crafts.lua")
diff --git a/technic_worldgen/oregen.lua b/technic_worldgen/oregen.lua
index ad2d5d6..b17e438 100644
--- a/technic_worldgen/oregen.lua
+++ b/technic_worldgen/oregen.lua
@@ -1,16 +1,5 @@
 minetest.register_ore({
 	ore_type       = "scatter",
-	ore            = "technic:mineral_diamond",
-	wherein        = "default:stone",
-	clust_scarcity = 11*11*11,
-	clust_num_ores = 4,
-	clust_size     = 3,
-	height_min     = -31000,
-	height_max     = -450,
-})
-
-minetest.register_ore({
-	ore_type       = "scatter",
 	ore            = "technic:mineral_uranium",
 	wherein        = "default:stone",
 	clust_scarcity = 10*10*10,
@@ -46,9 +35,9 @@ minetest.register_ore({
 	clust_scarcity = 1,
 	clust_num_ores = 1,
 	clust_size     = 3,
-	height_min     = -150,
+	height_min     = -31000,
 	height_max     = -50,
-	noise_threshhold = 0.5,
+	noise_threshhold = 0.4,
 	noise_params = {offset=0, scale=15, spread={x=150, y=150, z=150}, seed=23, octaves=3, persist=0.70}
 })
 minetest.register_ore({
@@ -58,9 +47,9 @@ minetest.register_ore({
 	clust_scarcity = 1,
 	clust_num_ores = 1,
 	clust_size     = 4,
-	height_min     = -100,
-	height_max     = -250,
-	noise_threshhold = 0.5,
+	height_min     = -31000,
+	height_max     = -150,
+	noise_threshhold = 0.4,
 	noise_params = {offset=0, scale=15, spread={x=130, y=130, z=130}, seed=24, octaves=3, persist=0.70}
 })
 
diff --git a/technic_worldgen/stairslike.lua b/technic_worldgen/stairslike.lua
index 038d653..8b13789 100644
--- a/technic_worldgen/stairslike.lua
+++ b/technic_worldgen/stairslike.lua
@@ -1,123 +1 @@
--- cross-compatibility with default obsidian
 
-function register_technic_stairs_alias(modname, origname, newmod, newname)
-	minetest.register_alias(modname .. ":slab_" .. origname, newmod..":slab_" .. newname)
-	minetest.register_alias(modname .. ":slab_" .. origname .. "_inverted", newmod..":slab_" .. newname .. "_inverted")
-	minetest.register_alias(modname .. ":slab_" .. origname .. "_wall", newmod..":slab_" .. newname .. "_wall")
-	minetest.register_alias(modname .. ":slab_" .. origname .. "_quarter", newmod..":slab_" .. newname .. "_quarter")
-	minetest.register_alias(modname .. ":slab_" .. origname .. "_quarter_inverted", newmod..":slab_" .. newname .. "_quarter_inverted")
-	minetest.register_alias(modname .. ":slab_" .. origname .. "_quarter_wall", newmod..":slab_" .. newname .. "_quarter_wall")
-	minetest.register_alias(modname .. ":slab_" .. origname .. "_three_quarter", newmod..":slab_" .. newname .. "_three_quarter")
-	minetest.register_alias(modname .. ":slab_" .. origname .. "_three_quarter_inverted", newmod..":slab_" .. newname .. "_three_quarter_inverted")
-	minetest.register_alias(modname .. ":slab_" .. origname .. "_three_quarter_wall", newmod..":slab_" .. newname .. "_three_quarter_wall")
-	minetest.register_alias(modname .. ":stair_" .. origname, newmod..":stair_" .. newname)
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_inverted", newmod..":stair_" .. newname .. "_inverted")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_wall", newmod..":stair_" .. newname .. "_wall")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_wall_half", newmod..":stair_" .. newname .. "_wall_half")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_wall_half_inverted", newmod..":stair_" .. newname .. "_wall_half_inverted")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_half", newmod..":stair_" .. newname .. "_half")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_half_inverted", newmod..":stair_" .. newname .. "_half_inverted")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_right_half", newmod..":stair_" .. newname .. "_right_half")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_right_half_inverted", newmod..":stair_" .. newname .. "_right_half_inverted")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_wall_half", newmod..":stair_" .. newname .. "_wall_half")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_wall_half_inverted", newmod..":stair_" .. newname .. "_wall_half_inverted")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_inner", newmod..":stair_" .. newname .. "_inner")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_inner_inverted", newmod..":stair_" .. newname .. "_inner_inverted")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_outer", newmod..":stair_" .. newname .. "_outer")
-	minetest.register_alias(modname .. ":stair_" .. origname .. "_outer_inverted", newmod..":stair_" .. newname .. "_outer_inverted")
-	minetest.register_alias(modname .. ":panel_" .. origname .. "_bottom", newmod..":panel_" .. newname .. "_bottom")
-	minetest.register_alias(modname .. ":panel_" .. origname .. "_top", newmod..":panel_" .. newname .. "_top")
-	minetest.register_alias(modname .. ":panel_" .. origname .. "_vertical", newmod..":panel_" .. newname .. "_vertical")
-	minetest.register_alias(modname .. ":micro_" .. origname .. "_bottom", newmod..":micro_" .. newname .. "_bottom")
-	minetest.register_alias(modname .. ":micro_" .. origname .. "_top", newmod..":micro_" .. newname .. "_top")
-end
-
-minetest.register_alias("technic:obsidian", "default:obsidian")
-minetest.register_alias("moreblocks:obsidian", "default:obsidian")
-
-register_stair_slab_panel_micro(
-	":default",
-	"obsidian",
-	"default:obsidian",
-	{cracky=3, not_in_creative_inventory=1},
-	{"default_obsidian.png"},
-	"Obsidian",
-	"default:obsidian",
-	"none",
-	light
-)
-
-register_technic_stairs_alias("moreblocks", "obsidian", "default", "obsidian")
-table.insert(circular_saw.known_stairs, "default:obsidian")
-
--- other stairs/slabs
-
-if type(register_stair_and_slab_and_panel_and_micro) == "function" then
-register_stair_and_slab_and_panel_and_micro(":stairsplus", "marble", "technic:marble",
-		{cracky=3, not_in_creative_inventory=1},
-		{"technic_marble.png"},
-		"Marble Stairs",
-		"Marble Slab",
-		"Marble Panel",
-		"Marble Microblock",
-		"marble")
-register_stair_and_slab_and_panel_and_micro(":stairsplus", "marble_bricks", "technic:marble_bricks",
-		{cracky=3, not_in_creative_inventory=1},
-		{"technic_marble_bricks.png"},
-		"Marble Bricks Stairs",
-		"Marble Bricks Slab",
-		"Marble Bricks Panel",
-		"Marble Bricks Microblock",
-		"marble_bricks")
-register_stair_and_slab_and_panel_and_micro(":stairsplus", "granite", "technic:granite",
-		{cracky=3, not_in_creative_inventory=1},
-		{"technic_granite.png"},
-		"Granite Stairs",
-		"Granite Slab",
-		"Granite Panel",
-		"Granite Microblock",
-		"granite")
-register_stair_and_slab_and_panel_and_micro(":stairsplus", "obsidian", "default:obsidian",
-		{cracky=3, not_in_creative_inventory=1},
-		{"default_obsidian.png"},
-		"Obsidian Stairs",
-		"Obsidian Slab",
-		"Obsidian Panel",
-		"Obsidian Microblock",
-		"obsidian")
-end
-
-if type(register_stair_slab_panel_micro) == "function" then
-register_stair_slab_panel_micro(":stairsplus", "marble", "technic:marble",
-		{cracky=3, not_in_creative_inventory=1},
-		{"technic_marble.png"},
-		"Marble Stairs",
-		"Marble Slab",
-		"Marble Panel",
-		"Marble Microblock",
-		"marble")
-register_stair_slab_panel_micro(":stairsplus", "marble_bricks", "technic:marble_bricks",
-		{cracky=3, not_in_creative_inventory=1},
-		{"technic_marble_bricks.png"},
-		"Marble Bricks Stairs",
-		"Marble Bricks Slab",
-		"Marble Bricks Panel",
-		"Marble Bricks Microblock",
-		"marble_bricks")
-register_stair_slab_panel_micro(":stairsplus", "granite", "technic:granite",
-		{cracky=3, not_in_creative_inventory=1},
-		{"technic_granite.png"},
-		"Granite Stairs",
-		"Granite Slab",
-		"Granite Panel",
-		"Granite Microblock",
-		"granite")
-register_stair_slab_panel_micro(":stairsplus", "obsidian", "technic:obsidian",
-		{cracky=3, not_in_creative_inventory=1},
-		{"technic_obsidian.png"},
-		"Obsidian Stairs",
-		"Obsidian Slab",
-		"Obsidian Panel",
-		"Obsidian Microblock",
-		"obsidian")
-end