Add blast resistance for stairs and slabs

mods/ITEMS/mcl_stairs/api.lua

@@ -70,7 +70,7 @@ end
 -- Register stairs.
 -- Node will be called mcl_stairs:stair_<subname>
 
-function mcl_stairs.register_stair(subname, recipeitem, groups, images, description, sounds, hardness, corner_stair_texture_override)
+function mcl_stairs.register_stair(subname, recipeitem, groups, images, description, sounds, blast_resistance, hardness, corner_stair_texture_override)
 	groups.stair = 1
 	groups.building_block = 1
 
@@ -87,6 +87,9 @@ function mcl_stairs.register_stair(subname, recipeitem, groups, images, descript
 		if not hardness then
 			hardness = minetest.registered_items[recipeitem]._mcl_hardness
 		end
+		if not blast_resistance then
+			blast_resistance = minetest.registered_items[recipeitem]._mcl_blast_resistance
+		end
 	end
 
 	minetest.register_node(":mcl_stairs:stair_" .. subname, {
@@ -146,6 +149,7 @@ function mcl_stairs.register_stair(subname, recipeitem, groups, images, descript
 				return true
 			end
 		end,
+		_mcl_blast_resistance = blast_resistance,
 		_mcl_hardness = hardness,
 	})
 
@@ -182,7 +186,7 @@ local slab_trans_dir = {[0] = 8, 0, 2, 1, 3, 4}
 
 -- double_description: NEW argument, not supported in Minetest Game
 -- double_description: Description of double slab
-function mcl_stairs.register_slab(subname, recipeitem, groups, images, description, sounds, hardness, double_description)
+function mcl_stairs.register_slab(subname, recipeitem, groups, images, description, sounds, blast_resistance, hardness, double_description)
 	local lower_slab = "mcl_stairs:slab_"..subname
 	local upper_slab = lower_slab.."_top"
 	local double_slab = lower_slab.."_double"
@@ -200,6 +204,9 @@ function mcl_stairs.register_slab(subname, recipeitem, groups, images, descripti
 		if not hardness then
 			hardness = minetest.registered_items[recipeitem]._mcl_hardness
 		end
+		if not blast_resistance then
+			blast_resistance = minetest.registered_items[recipeitem]._mcl_blast_resistance
+		end
 	end
 
 	-- Automatically generate double slab description
@@ -347,10 +354,10 @@ end
 -- Nodes will be called mcl_stairs:{stair,slab}_<subname>
 
 function mcl_stairs.register_stair_and_slab(subname, recipeitem,
-		groups, images, desc_stair, desc_slab, sounds, hardness,
+		groups, images, desc_stair, desc_slab, sounds, blast_resistance, hardness,
 		double_description, corner_stair_texture_override)
-	mcl_stairs.register_stair(subname, recipeitem, groups, images, desc_stair, sounds, hardness, corner_stair_texture_override)
+	mcl_stairs.register_stair(subname, recipeitem, groups, images, desc_stair, sounds, blast_resistance, hardness, corner_stair_texture_override)
-	mcl_stairs.register_slab(subname, recipeitem, groups, images, desc_slab, sounds, hardness, double_description)
+	mcl_stairs.register_slab(subname, recipeitem, groups, images, desc_slab, sounds, blast_resistance, hardness, double_description)
 end
 
 -- Very simple registration function
@@ -365,6 +372,6 @@ function mcl_stairs.register_stair_and_slab_simple(subname, sourcenode, desc_sta
 			groups[allowed_groups[a]] = def.groups[allowed_groups[a]]
 		end
 	end
-	mcl_stairs.register_stair_and_slab(subname, sourcenode, groups, def.tiles, desc_stair, desc_slab, def.sounds, def._mcl_hardness, desc_double_slab, corner_stair_texture_override)
+	mcl_stairs.register_stair_and_slab(subname, sourcenode, groups, def.tiles, desc_stair, desc_slab, def.sounds, def._mcl_blast_resistance, def._mcl_hardness, desc_double_slab, corner_stair_texture_override)
 end
 

mods/ITEMS/mcl_stairs/register.lua

@@ -20,15 +20,13 @@ for w=1, #woods do
 			{handy=1,axey=1, flammable=3,wood_stairs=1, material_wood=1, fire_encouragement=5, fire_flammability=20},
 			{wood[2]},
 			wood[3],
-			mcl_sounds.node_sound_wood_defaults(),
+			mcl_sounds.node_sound_wood_defaults(), 3, 2,
-			2,
 			"woodlike")
 	mcl_stairs.register_slab(wood[1], "mcl_core:"..wood[1],
 			{handy=1,axey=1, flammable=3,wood_slab=1, material_wood=1, fire_encouragement=5, fire_flammability=20},
 			{wood[2]},
 			wood[4],
-			mcl_sounds.node_sound_wood_defaults(),
+			mcl_sounds.node_sound_wood_defaults(), 3, 2,
-			2,
 			wood[5])
 end
 
@@ -38,7 +36,8 @@ mcl_stairs.register_slab("stone", "mcl_core:stone_smooth",
 		{pickaxey=1, material_stone=1},
 		{"mcl_stairs_stone_slab_top.png", "mcl_stairs_stone_slab_top.png", "mcl_stairs_stone_slab_side.png"},
 		S("Polished Stone Slab"),
-		mcl_sounds.node_sound_stone_defaults(), 2, S("Double Polished Stone Slab"))
+		mcl_sounds.node_sound_stone_defaults(), 6, 2,
+		S("Double Polished Stone Slab"))
 
 mcl_stairs.register_stair_and_slab_simple("andesite", "mcl_core:andesite", S("Andesite Stairs"), S("Andesite Slab"), S("Double Andesite Slab"))
 mcl_stairs.register_stair_and_slab_simple("granite", "mcl_core:granite", S("Granite Stairs"), S("Granite Slab"), S("Double Granite Slab"))
@@ -54,24 +53,28 @@ mcl_stairs.register_stair("sandstone", "group:normal_sandstone",
 		{pickaxey=1, material_stone=1},
 		{"mcl_core_sandstone_top.png", "mcl_core_sandstone_bottom.png", "mcl_core_sandstone_normal.png"},
 		S("Sandstone Stairs"),
-		mcl_sounds.node_sound_stone_defaults(), 0.8, nil, "mcl_core:sandstone")
+		mcl_sounds.node_sound_stone_defaults(),	0.8, 0.8,
+		nil, "mcl_core:sandstone")	--fixme: extra parameter from previous release
 mcl_stairs.register_slab("sandstone", "group:normal_sandstone",
 		{pickaxey=1, material_stone=1},
 		{"mcl_core_sandstone_top.png", "mcl_core_sandstone_bottom.png", "mcl_core_sandstone_normal.png"},
 		S("Sandstone Slab"),
-		mcl_sounds.node_sound_stone_defaults(), 2, S("Double Sandstone Slab"), "mcl_core:sandstone")
+		mcl_sounds.node_sound_stone_defaults(),	6, 2,
+		S("Double Sandstone Slab"), "mcl_core:sandstone")	--fixme: extra parameter from previous release
 mcl_stairs.register_stair_and_slab_simple("sandstonesmooth2", "mcl_core:sandstonesmooth2", S("Smooth Sandstone Stairs"), S("Smooth Sandstone Slab"), S("Double Smooth Sandstone Slab"))
 
 mcl_stairs.register_stair("redsandstone", "group:red_sandstone",
 		{pickaxey=1, material_stone=1},
 		{"mcl_core_red_sandstone_top.png", "mcl_core_red_sandstone_bottom.png", "mcl_core_red_sandstone_normal.png"},
 		S("Red Sandstone Stairs"),
-		mcl_sounds.node_sound_stone_defaults(), 0.8, nil, "mcl_core:redsandstone")
+		mcl_sounds.node_sound_stone_defaults(), 0.8, 0.8,
+		nil, "mcl_core:redsandstone")	--fixme: extra parameter from previous release
 mcl_stairs.register_slab("redsandstone", "group:red_sandstone",
 		{pickaxey=1, material_stone=1},
 		{"mcl_core_red_sandstone_top.png", "mcl_core_red_sandstone_bottom.png", "mcl_core_red_sandstone_normal.png"},
 		S("Red Sandstone Slab"),
-		mcl_sounds.node_sound_stone_defaults(), 2, S("Double Red Sandstone Slab"), "mcl_core:redsandstone")
+		mcl_sounds.node_sound_stone_defaults(), 6, 2,
+		S("Double Red Sandstone Slab"), "mcl_core:redsandstone")	--fixme: extra parameter from previous release
 mcl_stairs.register_stair_and_slab_simple("redsandstonesmooth2", "mcl_core:redsandstonesmooth2", S("Smooth Red Sandstone Stairs"), S("Smooth Red Sandstone Slab"), S("Double Smooth Red Sandstone Slab"))
 
 -- Intentionally not group:stonebrick because of mclx_stairs
@@ -79,23 +82,27 @@ mcl_stairs.register_stair("stonebrick", "mcl_core:stonebrick",
 		{pickaxey=1, material_stone=1},
 		{"default_stone_brick.png"},
 		S("Stone Bricks Stairs"),
-		mcl_sounds.node_sound_stone_defaults(), 1.5, nil, "mcl_core:stonebrick")
+		mcl_sounds.node_sound_stone_defaults(), 6, 1.5,
+		nil, "mcl_core:stonebrick")	--fixme: extra parameter from previous release
 mcl_stairs.register_slab("stonebrick", "mcl_core:stonebrick",
 		{pickaxey=1, material_stone=1},
 		{"default_stone_brick.png"},
 		S("Stone Bricks Slab"),
-		mcl_sounds.node_sound_stone_defaults(), 2, S("Double Stone Bricks Slab"), "mcl_core:stonebrick")
+		mcl_sounds.node_sound_stone_defaults(), 6, 2,
+		S("Double Stone Bricks Slab"), "mcl_core:stonebrick")	--fixme: extra parameter from previous release
 
 mcl_stairs.register_stair("quartzblock", "group:quartz_block",
 		{pickaxey=1, material_stone=1},
 		{"mcl_nether_quartz_block_top.png", "mcl_nether_quartz_block_bottom.png", "mcl_nether_quartz_block_side.png"},
 		S("Quartz Stairs"),
-		mcl_sounds.node_sound_stone_defaults(), 0.8, nil, "mcl_nether:quartz_block")
+		mcl_sounds.node_sound_stone_defaults(), 0.8, 0.8,
+		nil, "mcl_nether:quartz_block")	--fixme: extra parameter from previous release
 mcl_stairs.register_slab("quartzblock", "group:quartz_block",
 		{pickaxey=1, material_stone=1},
 		{"mcl_nether_quartz_block_top.png", "mcl_nether_quartz_block_bottom.png", "mcl_nether_quartz_block_side.png"},
 		S("Quartz Slab"),
-		mcl_sounds.node_sound_stone_defaults(), 2, S("Double Quartz Slab"), "mcl_nether:quartz_block")
+		mcl_sounds.node_sound_stone_defaults(), 6, 2,
+		S("Double Quartz Slab"), "mcl_nether:quartz_block")	--fixme: extra parameter from previous release
 
 mcl_stairs.register_stair_and_slab_simple("quartz_smooth", "mcl_nether:quartz_smooth", S("Smooth Quartz Stairs"), S("Smooth Quartz Slab"), S("Double Smooth Quartz Slab"))
 
@@ -104,17 +111,15 @@ mcl_stairs.register_stair_and_slab("nether_brick", "mcl_nether:nether_brick",
 		{"mcl_nether_nether_brick.png"},
 		S("Nether Brick Stairs"),
 		S("Nether Brick Slab"),
-		mcl_sounds.node_sound_stone_defaults(),
+		mcl_sounds.node_sound_stone_defaults(), 6, 2,
-		2,
+		S("Double Nether Brick Slab"), nil)
-		S("Double Nether Brick Slab"))
 mcl_stairs.register_stair_and_slab("red_nether_brick", "mcl_nether:red_nether_brick",
 		{pickaxey=1, material_stone=1},
 		{"mcl_nether_red_nether_brick.png"},
 		S("Red Nether Brick Stairs"),
 		S("Red Nether Brick Slab"),
-		mcl_sounds.node_sound_stone_defaults(),
+		mcl_sounds.node_sound_stone_defaults(), 6, 2,
-		2,
+		S("Double Red Nether Brick Slab"), nil)
-		S("Double Red Nether Brick Slab"))
 
 mcl_stairs.register_stair_and_slab_simple("end_bricks", "mcl_end:end_bricks", S("End Stone Brick Stairs"), S("End Stone Brick Slab"), S("Double End Stone Brick Slab"))
 
@@ -122,14 +127,13 @@ mcl_stairs.register_stair("purpur_block", "group:purpur_block",
 		{pickaxey=1, material_stone=1},
 		{"mcl_end_purpur_block.png"},
 		S("Purpur Stairs"),
-		mcl_sounds.node_sound_stone_defaults(),
+		mcl_sounds.node_sound_stone_defaults(),	6, 1.5,
-		1.5)
+		nil)
 mcl_stairs.register_slab("purpur_block", "group:purpur_block",
 		{pickaxey=1, material_stone=1},
 		{"mcl_end_purpur_block.png"},
 		S("Purpur Slab"),
-		mcl_sounds.node_sound_stone_defaults(),
+		mcl_sounds.node_sound_stone_defaults(),	6, 2,
-		2,
 		S("Double Purpur Slab"))
 
 mcl_stairs.register_stair_and_slab_simple("prismarine", "mcl_ocean:prismarine", S("Prismarine Stairs"), S("Prismarine Slab"), S("Double Prismarine Slab"))
@@ -137,27 +141,56 @@ mcl_stairs.register_stair_and_slab_simple("prismarine", "mcl_ocean:prismarine",
 mcl_stairs.register_stair_and_slab_simple("prismarine_brick", "mcl_ocean:prismarine_brick", S("Prismarine Brick Stairs"), S("Prismarine Brick Slab"), S("Double Prismarine Brick Slab"))
 mcl_stairs.register_stair_and_slab_simple("prismarine_dark", "mcl_ocean:prismarine_dark", S("Dark Prismarine Stairs"), S("Dark Prismarine Slab"), S("Double Dark Prismarine Slab"))
 
-mcl_stairs.register_slab("andesite_smooth", "mcl_core:andesite_smooth", {pickaxey=1}, {"mcl_core_andesite_smooth.png", "mcl_core_andesite_smooth.png", "mcl_stairs_andesite_smooth_slab.png"}, S("Polished Andesite Slab"), nil, nil, S("Double Polished Andesite Slab"))
+mcl_stairs.register_slab("andesite_smooth", "mcl_core:andesite_smooth",
-mcl_stairs.register_stair("andesite_smooth", "mcl_core:andesite_smooth", {pickaxey=1}, {"mcl_stairs_andesite_smooth_slab.png", "mcl_core_andesite_smooth.png", "mcl_core_andesite_smooth.png", "mcl_core_andesite_smooth.png", "mcl_core_andesite_smooth.png", "mcl_stairs_andesite_smooth_slab.png"}, S("Polished Andesite Stairs"), nil, nil, "woodlike")
+		{pickaxey=1},
+		{"mcl_core_andesite_smooth.png", "mcl_core_andesite_smooth.png", "mcl_stairs_andesite_smooth_slab.png"},
+		S("Polished Andesite Slab"),
+		nil, 6, nil,
+		S("Double Polished Andesite Slab"))
+mcl_stairs.register_stair("andesite_smooth", "mcl_core:andesite_smooth",
+		{pickaxey=1},
+		{"mcl_stairs_andesite_smooth_slab.png", "mcl_core_andesite_smooth.png", "mcl_core_andesite_smooth.png", "mcl_core_andesite_smooth.png", "mcl_core_andesite_smooth.png", "mcl_stairs_andesite_smooth_slab.png"},
+		S("Polished Andesite Stairs"),
+		nil, 6, nil,
+		"woodlike")
 
-mcl_stairs.register_slab("granite_smooth", "mcl_core:granite_smooth", {pickaxey=1}, {"mcl_core_granite_smooth.png", "mcl_core_granite_smooth.png", "mcl_stairs_granite_smooth_slab.png"}, S("Polished Granite Slab"), nil, nil, S("Double Polished Granite Slab"))
+mcl_stairs.register_slab("granite_smooth", "mcl_core:granite_smooth",
-mcl_stairs.register_stair("granite_smooth", "mcl_core:granite_smooth", {pickaxey=1}, {"mcl_stairs_granite_smooth_slab.png", "mcl_core_granite_smooth.png", "mcl_core_granite_smooth.png", "mcl_core_granite_smooth.png", "mcl_core_granite_smooth.png", "mcl_stairs_granite_smooth_slab.png"}, S("Polished Granite Stairs"), nil, nil, "woodlike")
+		{pickaxey=1},
+		{"mcl_core_granite_smooth.png", "mcl_core_granite_smooth.png", "mcl_stairs_granite_smooth_slab.png"},
+		S("Polished Granite Slab"),
+		nil, 6, nil,
+		S("Double Polished Granite Slab"))
+mcl_stairs.register_stair("granite_smooth", "mcl_core:granite_smooth",
+		{pickaxey=1},
+		{"mcl_stairs_granite_smooth_slab.png", "mcl_core_granite_smooth.png", "mcl_core_granite_smooth.png", "mcl_core_granite_smooth.png", "mcl_core_granite_smooth.png", "mcl_stairs_granite_smooth_slab.png"},
+		S("Polished Granite Stairs"),
+		nil, 6, nil,
+		"woodlike")
 
-mcl_stairs.register_slab("diorite_smooth", "mcl_core:diorite_smooth", {pickaxey=1}, {"mcl_core_diorite_smooth.png", "mcl_core_diorite_smooth.png", "mcl_stairs_diorite_smooth_slab.png"}, S("Polished Diorite Slab"), nil, nil, S("Double Polished Diorite Slab"))
+mcl_stairs.register_slab("diorite_smooth", "mcl_core:diorite_smooth",
-mcl_stairs.register_stair("diorite_smooth", "mcl_core:diorite_smooth", {pickaxey=1}, {"mcl_stairs_diorite_smooth_slab.png", "mcl_core_diorite_smooth.png", "mcl_core_diorite_smooth.png", "mcl_core_diorite_smooth.png", "mcl_core_diorite_smooth.png", "mcl_stairs_diorite_smooth_slab.png"}, S("Polished Diorite Stairs"), nil, nil, "woodlike")
+		{pickaxey=1},
+		{"mcl_core_diorite_smooth.png", "mcl_core_diorite_smooth.png", "mcl_stairs_diorite_smooth_slab.png"},
+		S("Polished Diorite Slab"),
+		nil, 6, nil,
+		S("Double Polished Diorite Slab"))
+mcl_stairs.register_stair("diorite_smooth", "mcl_core:diorite_smooth",
+		{pickaxey=1},
+		{"mcl_stairs_diorite_smooth_slab.png", "mcl_core_diorite_smooth.png", "mcl_core_diorite_smooth.png", "mcl_core_diorite_smooth.png", "mcl_core_diorite_smooth.png", "mcl_stairs_diorite_smooth_slab.png"},
+		S("Polished Diorite Stairs"),
+		nil, 6, nil,
+		"woodlike")
 
 mcl_stairs.register_stair("stonebrickmossy", "mcl_core:stonebrickmossy",
 		{pickaxey=1},
 		{"mcl_core_stonebrick_mossy.png"},
 		S("Mossy Stone Brick Stairs"),
-		mcl_sounds.node_sound_stone_defaults(), 1.5, nil, "mcl_core:stonebrickmossy")
+		mcl_sounds.node_sound_stone_defaults(), 6, 1.5,
+		nil)
 
 mcl_stairs.register_slab("stonebrickmossy", "mcl_core:stonebrickmossy",
 		{pickaxey=1},
 		{"mcl_core_stonebrick_mossy.png"},
 		S("Mossy Stone Brick Slab"),
-		mcl_sounds.node_sound_stone_defaults(), 2, S("Double Mossy Stone Brick Slab"), "mcl_core:stonebrickmossy")
+		mcl_sounds.node_sound_stone_defaults(), 6, 2,
-
+		S("Double Mossy Stone Brick Slab"), "mcl_core:stonebrickmossy")	--fixme: extra parameter from previous release
-
-
 

mods/ITEMS/mclx_stairs/init.lua

@@ -22,38 +22,68 @@ for b=1, #barks do
 			{handy=1,axey=1, flammable=3, bark_stairs=1, material_wood=1, fire_encouragement=5, fire_flammability=5},
 			{minetest.registered_nodes[id].tiles[3]},
 			bark[2],
-			mcl_sounds.node_sound_wood_defaults(),
+			mcl_sounds.node_sound_wood_defaults(), 3, 2,
-			2,
 			"woodlike")
 	mcl_stairs.register_slab(sub, id,
 			{handy=1,axey=1, flammable=3, bark_slab=1, material_wood=1, fire_encouragement=5, fire_flammability=5},
 			{minetest.registered_nodes[id].tiles[3]},
 			bark[3],
-			mcl_sounds.node_sound_wood_defaults(),
+			mcl_sounds.node_sound_wood_defaults(), 3, 2,
-			2,
 			bark[4])
 end
 
-mcl_stairs.register_slab("lapisblock", "mcl_core:lapisblock", {pickaxey=3}, {"mcl_core_lapis_block.png", "mcl_core_lapis_block.png", "mcl_stairs_lapis_block_slab.png"}, S("Lapis Lazuli Slab"), nil, nil, S("Double Lapis Lazuli Slab"))
+mcl_stairs.register_slab("lapisblock", "mcl_core:lapisblock",
-mcl_stairs.register_stair("lapisblock", "mcl_core:lapisblock", {pickaxey=3}, {"mcl_stairs_lapis_block_slab.png", "mcl_core_lapis_block.png", "mcl_core_lapis_block.png", "mcl_core_lapis_block.png", "mcl_core_lapis_block.png", "mcl_stairs_lapis_block_slab.png"}, S("Lapis Lazuli Stairs"), nil, nil, "woodlike")
+		{pickaxey=3},
+		{"mcl_core_lapis_block.png", "mcl_core_lapis_block.png", "mcl_stairs_lapis_block_slab.png"},
+		S("Lapis Lazuli Slab"),
+		nil, nil, nil,
+		S("Double Lapis Lazuli Slab"))
+mcl_stairs.register_stair("lapisblock", "mcl_core:lapisblock",
+		{pickaxey=3},
+		{"mcl_stairs_lapis_block_slab.png", "mcl_core_lapis_block.png", "mcl_core_lapis_block.png", "mcl_core_lapis_block.png", "mcl_core_lapis_block.png", "mcl_stairs_lapis_block_slab.png"},
+		S("Lapis Lazuli Stairs"),
+		nil, 6, nil,
+		"woodlike")
 
-mcl_stairs.register_slab("goldblock", "mcl_core:goldblock", {pickaxey=4}, {"default_gold_block.png", "default_gold_block.png", "mcl_stairs_gold_block_slab.png"}, S("Slab of Gold"), nil, nil, S("Double Slab of Gold"))
+mcl_stairs.register_slab("goldblock", "mcl_core:goldblock",
-mcl_stairs.register_stair("goldblock", "mcl_core:goldblock", {pickaxey=4}, {"mcl_stairs_gold_block_slab.png", "default_gold_block.png", "default_gold_block.png", "default_gold_block.png", "default_gold_block.png", "mcl_stairs_gold_block_slab.png"}, S("Stairs of Gold"), nil, nil, "woodlike")
+		{pickaxey=4},
+		{"default_gold_block.png", "default_gold_block.png", "mcl_stairs_gold_block_slab.png"},
+		S("Slab of Gold"),
+		nil, nil, nil,
+		S("Double Slab of Gold"))
+mcl_stairs.register_stair("goldblock", "mcl_core:goldblock",
+		{pickaxey=4},
+		{"mcl_stairs_gold_block_slab.png", "default_gold_block.png", "default_gold_block.png", "default_gold_block.png", "default_gold_block.png", "mcl_stairs_gold_block_slab.png"},
+		S("Stairs of Gold"),
+		nil, 6, nil,
+		"woodlike")
 
-mcl_stairs.register_slab("ironblock", "mcl_core:ironblock", {pickaxey=2}, {"default_steel_block.png", "default_steel_block.png", "mcl_stairs_iron_block_slab.png"}, S("Slab of Iron"), nil, nil, S("Double Slab of Iron"))
+mcl_stairs.register_slab("ironblock", "mcl_core:ironblock",
-mcl_stairs.register_stair("ironblock", "mcl_core:ironblock", {pickaxey=2}, {"mcl_stairs_iron_block_slab.png", "default_steel_block.png", "default_steel_block.png", "default_steel_block.png", "default_steel_block.png", "mcl_stairs_iron_block_slab.png"}, S("Stairs of Iron"), nil, nil, "woodlike")
+		{pickaxey=2},
+		{"default_steel_block.png", "default_steel_block.png", "mcl_stairs_iron_block_slab.png"},
+		S("Slab of Iron"),
+		nil, nil, nil,
+		S("Double Slab of Iron"))
+mcl_stairs.register_stair("ironblock", "mcl_core:ironblock",
+		{pickaxey=2},
+		{"mcl_stairs_iron_block_slab.png", "default_steel_block.png", "default_steel_block.png", "default_steel_block.png", "default_steel_block.png", "mcl_stairs_iron_block_slab.png"},
+		S("Stairs of Iron"),
+		nil, 6, nil,
+		"woodlike")
 
 mcl_stairs.register_stair("stonebrickcracked", "mcl_core:stonebrickcracked",
 		{pickaxey=1},
 		{"mcl_core_stonebrick_cracked.png"},
 		S("Cracked Stone Brick Stairs"),
-		mcl_sounds.node_sound_stone_defaults(), 1.5, nil, "mcl_core:stonebrickcracked")
+		mcl_sounds.node_sound_stone_defaults(), 6, 1.5,
+		"woodlike")
 
 mcl_stairs.register_slab("stonebrickcracked", "mcl_core:stonebrickcracked",
 		{pickaxey=1},
 		{"mcl_core_stonebrick_cracked.png"},
 		S("Cracked Stone Brick Slab"),
-		mcl_sounds.node_sound_stone_defaults(), 2, S("Double Cracked Stone Brick Slab"), "mcl_core:stonebrickcracked")
+		mcl_sounds.node_sound_stone_defaults(), 6, 2,
+		S("Double Cracked Stone Brick Slab"))
 
 local block = {}
 block.dyes = {