Merge remote-tracking branch 'origin/master' into mineclone5

mods/ENTITIES/mobs_mc/skeleton+stray.lua

@@ -30,13 +30,14 @@ local skeleton = {
 		"mcl_bows_bow_0.png", -- bow
 		"mobs_mc_skeleton.png", -- skeleton
 	} },
-	visual_size = {x=3, y=3},
+	visual_size = {x=1, y=1},
 	makes_footstep_sound = true,
-	sounds = {
-		random = "mobs_mc_skeleton_random",
-		death = "mobs_mc_skeleton_death",
-		damage = "mobs_mc_skeleton_hurt",
-		distance = 16,
+	textures = {
+		{
+			"mobs_mc_empty.png", -- armor
+			"mobs_mc_skeleton.png", -- texture
+			"mcl_bows_bow_0.png", -- wielded_item
+		}
 	},
 	walk_velocity = 1.2,
 	run_velocity = 2.4,
@@ -111,9 +112,9 @@ local stray = table.copy(skeleton)
 stray.mesh = "mobs_mc_stray.b3d"
 stray.textures = {
 	{
-		"mcl_bows_bow_0.png",
-		"mobs_mc_stray.png",
 		"mobs_mc_stray_overlay.png",
+		"mobs_mc_stray.png",
+		"mcl_bows_bow_0.png",
 	},
 }
 -- TODO: different sound (w/ echo)
@@ -140,8 +141,8 @@ mobs:register_mob("mobs_mc:stray", stray)
 
 -- Overworld spawn
 mobs:spawn_specific(
-"mobs_mc:skeleton", 
-"overworld", 
+"mobs_mc:skeleton",
+"overworld",
 "ground",
 {
 "Mesa",
@@ -284,36 +285,36 @@ mobs:spawn_specific(
 "ExtremeHillsM_underground",
 "JungleEdgeM_underground",
 },
-0, 
-7, 
-20, 
-17000, 
-2, 
-mobs_mc.spawn_height.overworld_min, 
+0,
+7,
+20,
+17000,
+2,
+mobs_mc.spawn_height.overworld_min,
 mobs_mc.spawn_height.overworld_max)
 
 
 -- Nether spawn
 mobs:spawn_specific(
-"mobs_mc:skeleton", 
-"nether", 
-"ground", 
+"mobs_mc:skeleton",
+"nether",
+"ground",
 {
 "Nether"
 },
-0, 
-7, 
-30, 
-10000, 
-3, 
-mobs_mc.spawn_height.nether_min, 
+0,
+7,
+30,
+10000,
+3,
+mobs_mc.spawn_height.nether_min,
 mobs_mc.spawn_height.nether_max)
 
 -- Stray spawn
 -- TODO: Spawn directly under the sky
 mobs:spawn_specific(
-"mobs_mc:stray", 
-"overworld", 
+"mobs_mc:stray",
+"overworld",
 "ground",
 {
 "ColdTaiga",
@@ -321,12 +322,12 @@ mobs:spawn_specific(
 "IcePlains",
 "ExtremeHills+_snowtop",
 },
-0, 
-7, 
-20, 
-19000, 
-2, 
-mobs_mc.spawn_height.water, 
+0,
+7,
+20,
+19000,
+2,
+mobs_mc.spawn_height.water,
 mobs_mc.spawn_height.overworld_max)
 
 

mods/ENTITIES/mobs_mc/skeleton_wither.lua

@@ -25,11 +25,12 @@ mobs:register_mob("mobs_mc:witherskeleton", {
 	mesh = "mobs_mc_witherskeleton.b3d",
 	textures = {
 		{
-			"default_tool_stonesword.png", -- sword
+			"mobs_mc_empty.png", -- armor
 			"mobs_mc_wither_skeleton.png", -- wither skeleton
+			"default_tool_stonesword.png", -- sword
 		}
 	},
-	visual_size = {x=3.6, y=3.6},
+	visual_size = {x=1.2, y=1.2},
 	makes_footstep_sound = true,
 	sounds = {
 		random = "mobs_mc_skeleton_random",
@@ -110,4 +111,4 @@ mobs_mc.spawn_height.nether_min,
 mobs_mc.spawn_height.nether_max)
 
 -- spawn eggs
-mobs:register_egg("mobs_mc:witherskeleton", S("Wither Skeleton"), "mobs_mc_spawn_icon_witherskeleton.png", 0)
+mobs:register_egg("mobs_mc:witherskeleton", S("Wither Skeleton"), "mobs_mc_spawn_icon_witherskeleton.png", 0)

mods/ENTITIES/mobs_mc/zombie.lua

@@ -58,7 +58,11 @@ local zombie = {
 	visual = "mesh",
 	mesh = "mobs_mc_zombie.b3d",
 	textures = {
-		{"mobs_mc_zombie.png"},
+		{
+			"mobs_mc_empty.png", -- armor
+			"mobs_mc_zombie.png", -- texture
+			"mobs_mc_empty.png", -- wielded_item
+		}
 	},
 	visual_size = {x=3, y=3},
 	makes_footstep_sound = true,
@@ -111,7 +115,13 @@ mobs:register_mob("mobs_mc:baby_zombie", baby_zombie)
 -- Husk.
 -- Desert variant of the zombie
 local husk = table.copy(zombie)
-husk.textures = {{"mobs_mc_husk.png"}}
+husk.textures = {
+		{
+			"mobs_mc_empty.png", -- armor
+			"mobs_mc_husk.png", -- texture
+			"mobs_mc_empty.png", -- wielded_item
+		}
+	}
 husk.ignited_by_sunlight = false
 husk.sunlight_damage = 0
 husk.drops = drops_common
@@ -136,8 +146,8 @@ mobs:register_mob("mobs_mc:baby_husk", baby_husk)
 -- Spawning
 
 mobs:spawn_specific(
-"mobs_mc:zombie", 
-"overworld", 
+"mobs_mc:zombie",
+"overworld",
 "ground",
 {
 "FlowerForest_underground",
@@ -220,17 +230,17 @@ mobs:spawn_specific(
 "MesaBryce_sandlevel",
 "Mesa_sandlevel",
 },
-0, 
-7, 
-30, 
-6000, 
-4, 
-mobs_mc.spawn_height.overworld_min, 
+0,
+7,
+30,
+6000,
+4,
+mobs_mc.spawn_height.overworld_min,
 mobs_mc.spawn_height.overworld_max)
 -- Baby zombie is 20 times less likely than regular zombies
 mobs:spawn_specific(
-"mobs_mc:baby_zombie", 
-"overworld", 
+"mobs_mc:baby_zombie",
+"overworld",
 "ground",
 {
 "FlowerForest_underground",
@@ -313,18 +323,18 @@ mobs:spawn_specific(
 "MesaBryce_sandlevel",
 "Mesa_sandlevel",
 },
-0, 
-7, 
-30, 
-60000, 
-4, 
-mobs_mc.spawn_height.overworld_min, 
+0,
+7,
+30,
+60000,
+4,
+mobs_mc.spawn_height.overworld_min,
 mobs_mc.spawn_height.overworld_max)
 
 
 mobs:spawn_specific(
-"mobs_mc:husk", 
-"overworld", 
+"mobs_mc:husk",
+"overworld",
 "ground",
 {
 "Desert",
@@ -332,29 +342,29 @@ mobs:spawn_specific(
 "Savanna",
 "Savanna_beach",
 },
-0, 
-7, 
-30, 
-6500, 
-4, 
-mobs_mc.spawn_height.overworld_min, 
+0,
+7,
+30,
+6500,
+4,
+mobs_mc.spawn_height.overworld_min,
 mobs_mc.spawn_height.overworld_max)
 mobs:spawn_specific(
-"mobs_mc:baby_husk", 
-"overworld", 
-"ground", 
+"mobs_mc:baby_husk",
+"overworld",
+"ground",
 {
 "Desert",
 "SavannaM",
 "Savanna",
 "Savanna_beach",
 },
-0, 
-7, 
-30, 
-65000, 
-4, 
-mobs_mc.spawn_height.overworld_min, 
+0,
+7,
+30,
+65000,
+4,
+mobs_mc.spawn_height.overworld_min,
 mobs_mc.spawn_height.overworld_max)
 
 -- Spawn eggs

mods/ITEMS/mcl_banners/init.lua

@@ -35,6 +35,49 @@ mcl_banners.colors = {
 	["unicolor_light_blue"] = {"light_blue", S("Light Blue Banner"), "mcl_wool:light_blue", "#4040CF", "mcl_dye:lightblue", N("Light Blue") },
 }
 
+
+local pattern_names = {
+      "",
+      "border",
+      "bricks",
+      "circle",
+      "creeper",
+      "cross",
+      "curly_border",
+      "diagonal_up_left",
+      "diagonal_up_right",
+      "diagonal_right",
+      "diagonal_left",
+      "flower",
+      "gradient",
+      "gradient_up",
+      "half_horizontal_bottom",
+      "half_horizontal",
+      "half_vertical",
+      "half_vertical_right",
+      "thing",
+      "rhombus",
+      "skull",
+      "small_stripes",
+      "square_bottom_left",
+      "square_bottom_right",
+      "square_top_left",
+      "square_top_right",
+      "straight_cross",
+      "stripe_bottom",
+      "stripe_center",
+      "stripe_downleft",
+      "stripe_downright",
+      "stripe_left",
+      "stripe_middle",
+      "stripe_right",
+      "stripe_top",
+      "triangle_bottom",
+      "triangle_top",
+      "triangles_bottom",
+      "triangles_top",
+}
+
 local colors_reverse = {}
 for k,v in pairs(mcl_banners.colors) do
 	colors_reverse["mcl_banners:banner_item_"..v[1]] = k
@@ -300,24 +343,72 @@ minetest.register_node("mcl_banners:hanging_banner", {
 	end,
 })
 
+-- for pattern_name, pattern in pairs(patterns) do
 for colorid, colortab in pairs(mcl_banners.colors) do
+    for i, pattern_name in ipairs(pattern_names) do
 	local itemid = colortab[1]
 	local desc = colortab[2]
 	local wool = colortab[3]
 	local colorize = colortab[4]
 
-	local itemstring = "mcl_banners:banner_item_"..itemid
-	local inv
-	if colorize then
-		inv = "mcl_banners_item_base.png^(mcl_banners_item_overlay.png^[colorize:"..colorize..")"
+	local itemstring
+	if pattern_name == "" then
+		itemstring = "mcl_banners:banner_item_" .. itemid
 	else
-		inv = "mcl_banners_item_base.png^mcl_banners_item_overlay.png"
+		itemstring = "mcl_banners:banner_preview" .. "_" .. pattern_name .. "_" .. itemid
 	end
 
+	local inv
+	local base
+	local finished_banner
+	if pattern_name == "" then
+	    if colorize then
+		-- Base texture with base color
+		base = "mcl_banners_item_base.png^(mcl_banners_item_overlay.png^[colorize:"..colorize..")^[resize:32x32"
+	    else
+		base = "mcl_banners_item_base.png^mcl_banners_item_overlay.png^[resize:32x32"
+	    end
+	    finished_banner = base
+	else
+		-- Banner item preview background
+		base = "mcl_banners_item_base.png^(mcl_banners_item_overlay.png^[colorize:#CCCCCC)^[resize:32x32"
+
+		desc = S("Preview Banner")
+
+		local pattern = "mcl_banners_" .. pattern_name .. ".png"
+		local color = colorize
+
+		-- Generate layer texture
+
+		-- TODO: The layer texture in the icon is squished
+		-- weirdly because the width/height aspect ratio of
+		-- the banner icon is 1:1.5, whereas the aspect ratio
+		-- of the banner entity is 1:2. A solution would be to
+		-- redraw the pattern textures as low-resolution pixel
+		-- art and use that instead.
+
+		local layer = "(([combine:20x40:-2,-2="..pattern.."^[resize:16x24^[colorize:"..color..":"..layer_ratio.."))"
+
+		function escape(text)
+			 return text:gsub("%^", "\\%^"):gsub(":", "\\:") -- :gsub("%(", "\\%("):gsub("%)", "\\%)")
+		end
+
+		finished_banner = "[combine:32x32:0,0=" .. escape(base) .. ":8,4=" .. escape(layer)
+	end
+
+	inv = finished_banner
+
 	-- Banner items.
-	-- This is the player-visible banner item. It comes in 16 base colors.
+	-- This is the player-visible banner item. It comes in 16 base colors with a lot of patterns.
 	-- The multiple items are really only needed for the different item images.
 	-- TODO: Combine the items into only 1 item.
+	local groups
+	if pattern_name == "" then
+		groups = { banner = 1, deco_block = 1, flammable = -1 }
+	else
+		groups = { not_in_creative_inventory = 1 }
+	end
+
 	minetest.register_craftitem(itemstring, {
 		description = desc,
 		_tt_help = S("Paintable decoration"),
@@ -326,7 +417,7 @@ for colorid, colortab in pairs(mcl_banners.colors) do
 		wield_image = inv,
 		-- Banner group groups together the banner items, but not the nodes.
 		-- Used for crafting.
-		groups = { banner = 1, deco_block = 1, flammable = -1 },
+		groups = groups,
 		stack_max = 16,
 
 		on_place = function(itemstack, placer, pointed_thing)
@@ -492,6 +583,7 @@ for colorid, colortab in pairs(mcl_banners.colors) do
 		-- Add item to node alias
 		doc.add_entry_alias("nodes", "mcl_banners:standing_banner", "craftitems", itemstring)
 	end
+    end
 end
 
 if minetest.get_modpath("doc") then

mods/ITEMS/mcl_banners/patterncraft.lua

@@ -253,6 +253,11 @@ for colorid, colortab in pairs(mcl_banners.colors) do
 	dye_to_colorid_mapping[colortab[5]] = colorid
 end
 
+local dye_to_itemid_mapping = {}
+for colorid, colortab in pairs(mcl_banners.colors) do
+	dye_to_itemid_mapping[colortab[5]] = colortab[1]
+end
+
 -- Create a banner description containing all the layer names
 mcl_banners.make_advanced_banner_description = function(description, layers)
 	if layers == nil or #layers == 0 then
@@ -491,7 +496,14 @@ local banner_pattern_craft = function(itemstack, player, old_craft_grid, craft_i
 		imeta:set_string("description", ometa:get_string("description"))
 		imeta:set_string("name", mname)
 	end
-	return itemstack
+
+	if craft_predict then
+		local itemid_prefix = "mcl_banners:banner_preview"
+		local coloritemid = dye_to_itemid_mapping[dye]
+		return ItemStack(itemid_prefix .. "_" .. matching_pattern .. "_" .. coloritemid)
+	else
+		return itemstack
+	end
 end
 
 minetest.register_craft_predict(function(itemstack, player, old_craft_grid, craft_inv)