local

README.md

@@ -1,18 +1,17 @@
-TODO: A distinct image is still missing. Right now, it looks like a steel axe!
-
    Replacement tool for creative building (Mod for MineTest)
 
 This tool is helpful for creative purposes (i.e. build a wall and "paint" windows into it).
 It replaces nodes with a previously selected other type of node (i.e. places said windows
 into a brick wall).
 
-Crafting:   (nothing) stick (nothing)
-            (nothing) stick (nothing)
-            (nothing) empty_bucket (nothing)
+Crafting:   chest  -      -
+            -      stick  -
+            -      -      chest
 Or just use /giveme replacer:replacer
 
 Usage: Right-click on a node of that type you want to replace other nodes with.
        Left-click (normal usage) on any nodes you want to replace with the type you previously right-clicked on.
+       SHIFT-Right-click in order to store a new pattern.
 
 When in creative mode, the node will just be replaced. Your inventory will not be changed.
 
@@ -20,8 +19,16 @@ When not in creative mode, digging will be simulated and you will get what was t
 will be taken from your inventory.
 
 
+The second tool included in this mod is the inspector.
 
-    Copyright (C) 2013 Sokomine
+Crafting:    torch
+             stick
+
+Just wield it and click on any node or entity you want to know more about. A limited craft-guide is included.
+
+
+
+    Copyright (C) 2013,2014,2015 Sokomine
 
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by

depends.txt

@@ -1,2 +1,3 @@
 default?
 dye?
+technic

init.lua

@@ -1,5 +1,5 @@
 
-          
+
 --[[
     Replacement tool for creative building (Mod for MineTest)
     Copyright (C) 2013 Sokomine
@@ -20,7 +20,7 @@
 
 -- Version 3.0
 
--- Changelog: 
+-- Changelog:
 -- 02.10.2014 * Some more improvements for inspect-tool. Added craft-guide.
 -- 01.10.2014 * Added inspect-tool.
 -- 12.01.2013 * If digging the node was unsuccessful, then the replacement will now fail
@@ -29,10 +29,10 @@
 --              in order to check if the replacement is allowed
 -- 24.04.2013 * param1 and param2 are now stored
 --            * hold sneak + right click to store new pattern
---            * right click: place one of the itmes 
+--            * right click: place one of the itmes
 --            * receipe changed
 --            * inventory image added
-    
+
 -- adds a function to check ownership of a node; taken from VanessaEs homedecor mod
 dofile(minetest.get_modpath("replacer").."/check_owner.lua");
 
@@ -41,10 +41,30 @@ replacer = {};
 -- adds a tool for inspecting nodes and entities
 dofile(minetest.get_modpath("replacer").."/inspect.lua");
 
+function Set (list)
+  local set = {}
+  for _, l in ipairs(list) do set[l] = true end
+  return set
+end
+
+local blacklist = Set {
+    "protector:protect",
+    "protector:protect2",
+    "protector:protect3",
+    "protector:teamprotect",
+    "protector:pvpprotect",
+    "air",
+}
+
+local replacer_charge = 50000
+local replacer_charge_per_node = 200
+
+technic.register_power_tool("replacer:replacer", replacer_charge)
+
 minetest.register_tool( "replacer:replacer",
 {
-    description = "Node replacement tool",
-    groups = {}, 
+    description = "Node Replacement Tool",
+    groups = {},
     inventory_image = "replacer_replacer.png",
     wield_image = "",
     wield_scale = {x=1,y=1,z=1},
@@ -62,7 +82,10 @@ minetest.register_tool( "replacer:replacer",
         }
     },
     node_placement_prediction = nil,
-    metadata = "default:dirt", -- default replacement: common dirt
+    metadata = minetest.serialize({item = "default:dirt"}), -- default replacement: common dirt
+
+    wear_represents = "technic_RE_charge",
+    on_refill = technic.refill_RE_charge,
 
     on_place = function(itemstack, placer, pointed_thing)
 
@@ -73,13 +96,13 @@ minetest.register_tool( "replacer:replacer",
        --minetest.chat_send_player( name, "You PLACED this on "..minetest.serialize( pointed_thing )..".");
 
        local keys=placer:get_player_control();
-    
+
        -- just place the stored node if now new one is to be selected
        if( not( keys["sneak"] )) then
 
           return replacer.replace( itemstack, placer, pointed_thing, 0  ); end
 
- 
+
        if( pointed_thing.type ~= "node" ) then
           minetest.chat_send_player( name, "  Error: No node selected.");
           return nil;
@@ -87,152 +110,179 @@ minetest.register_tool( "replacer:replacer",
 
        local pos  = minetest.get_pointed_thing_position( pointed_thing, under );
        local node = minetest.env:get_node_or_nil( pos );
-       
-       --minetest.chat_send_player( name, "  Target node: "..minetest.serialize( node ).." at pos "..minetest.serialize( pos ).."."); 
 
-       local item = itemstack:to_table();
+       if blacklist[node.name] then
+           minetest.chat_send_player(name, "You cannot use '"..node.name.."' in a replacer.")
+           return nil;
+       end
+
+       --minetest.chat_send_player( name, "  Target node: "..minetest.serialize( node ).." at pos "..minetest.serialize( pos )..".");
+
+       local meta = minetest.deserialize(itemstack:get_metadata())
+       if not meta or not meta.charge then
+                return
+        end
        -- make sure metadata is always set
        if( node ~= nil and node.name ) then
-          item[ "metadata" ] = node.name..' '..node.param1..' '..node.param2;
+          meta.item = node.name..' '..node.param1..' '..node.param2;
        else
-          item[ "metadata" ] = "default:dirt 0 0";
+          meta.item = "default:dirt 0 0";
        end
-       itemstack:replace( item );
 
-       minetest.chat_send_player( name, "Node replacement tool set to: '"..item[ "metadata" ].."'."); 
+       itemstack:set_metadata(minetest.serialize(meta))
+       itemstack:get_meta():set_string("description", "Node Replacement Tool ("..meta.item..")")
 
-       return itemstack; -- nothing consumed but data changed
+       minetest.chat_send_player( name, "Node replacement tool set to: '"..meta.item.."'.");
+
+       return itemstack -- nothing consumed but data changed
     end,
-     
+
 
 --    on_drop = func(itemstack, dropper, pos),
 
     on_use = function(itemstack, user, pointed_thing)
-
        return replacer.replace( itemstack, user, pointed_thing, above );
     end,
 })
 
 
 replacer.replace = function( itemstack, user, pointed_thing, mode )
-
-       if( user == nil or pointed_thing == nil) then
-          return nil;
-       end
-       local name = user:get_player_name();
-       --minetest.chat_send_player( name, "You USED this on "..minetest.serialize( pointed_thing )..".");
- 
-       if( pointed_thing.type ~= "node" ) then
-          minetest.chat_send_player( name, "  Error: No node.");
-          return nil;
-       end
-
-       local pos  = minetest.get_pointed_thing_position( pointed_thing, mode );
-       local node = minetest.env:get_node_or_nil( pos );
-       
-       --minetest.chat_send_player( name, "  Target node: "..minetest.serialize( node ).." at pos "..minetest.serialize( pos ).."."); 
-
-       if( node == nil ) then
-
-          minetest.chat_send_player( name, "Error: Target node not yet loaded. Please wait a moment for the server to catch up.");
-          return nil;
-       end
-
-
-       local item = itemstack:to_table();
-
-       -- make sure it is defined
-       if( not( item[ "metadata"] ) or item["metadata"]=="" ) then
-          item["metadata"] = "default:dirt 0 0";
-       end
-
-       -- regain information about nodename, param1 and param2
-       local daten = item[ "metadata"]:split( " " );
-       -- the old format stored only the node name
-       if( #daten < 3 ) then
-          daten[2] = 0;
-          daten[3] = 0;
-       end
-
-       -- if someone else owns that node then we can not change it
-       if( replacer_homedecor_node_is_owned(pos, user)) then
-
-          return nil;
-       end
-
-       -- do not replace if there is nothing to be done
-       if( node.name == daten[1] ) then
-
-          -- the node itshelf remains the same, but the orientation was changed
-          if( node.param1 ~= daten[2] or node.param2 ~= daten[3] ) then
-             minetest.env:add_node( pos, { name = node.name, param1 = daten[2], param2 = daten[3] } );
-          end
-
-          return nil;
-       end
-
-
-       -- in survival mode, the player has to provide the node he wants to be placed
-       if( not(minetest.setting_getbool("creative_mode") )) then
- 
-          -- players usually don't carry dirt_with_grass around; it's safe to assume normal dirt here
-          -- fortionately, dirt and dirt_with_grass does not make use of rotation
-          if( daten[1] == "default:dirt_with_grass" ) then
-             daten[1] = "default:dirt";
-             item["metadata"] = "default:dirt 0 0";
-          end
-
-          -- does the player carry at least one of the desired nodes with him?
-          if( not( user:get_inventory():contains_item("main", daten[1]))) then
- 
-
-             minetest.chat_send_player( name, "You have no further '"..( daten[1] or "?" ).."'. Replacement failed.");
-             return nil;
-          end
-
-
-
-          -- give the player the item by simulating digging if possible
-          if(   node.name ~= "air" 
-            and node.name ~= "ignore"
-            and node.name ~= "default:lava_source" 
-            and node.name ~= "default:lava_flowing"
-            and node.name ~= "default:water_source"
-            and node.name ~= "default:water_flowing" ) then
-
-             minetest.node_dig( pos, node, user );
-
-             local digged_node = minetest.env:get_node_or_nil( pos );
-             if( not( digged_node ) 
-                or digged_node.name == node.name ) then
-
-                minetest.chat_send_player( name, "Replacing '"..( node.name or "air" ).."' with '"..( item[ "metadata"] or "?" ).."' failed. Unable to remove old node.");
-                return nil;
-             end
-            
-          end
-
-          -- consume the item
-          user:get_inventory():remove_item("main", daten[1].." 1");
-
-          --user:get_inventory():add_item( "main", node.name.." 1");
-       end
-
-       --minetest.chat_send_player( name, "Replacing node '"..( node.name or "air" ).."' with '"..( item[ "metadata"] or "?" ).."'.");
-
-       --minetest.env:place_node( pos, { name =  item[ "metadata" ] } );
-       minetest.env:add_node( pos, { name =  daten[1], param1 = daten[2], param2 = daten[3] } );
-       return nil; -- no item shall be removed from inventory
+    local meta = minetest.deserialize(itemstack:get_metadata())
+    if not meta or not meta.charge then
+            return
     end
 
+    if( user == nil or pointed_thing == nil) then
+        return nil;
+    end
+    local name = user:get_player_name();
+    --minetest.chat_send_player( name, "You USED this on "..minetest.serialize( pointed_thing )..".");
+
+    if( pointed_thing.type ~= "node" ) then
+        minetest.chat_send_player( name, "  Error: No node.");
+        return nil;
+    end
+
+    local pos  = minetest.get_pointed_thing_position( pointed_thing, mode );
+    local node = minetest.env:get_node_or_nil( pos );
+
+    --minetest.chat_send_player( name, "  Target node: "..minetest.serialize( node ).." at pos "..minetest.serialize( pos )..".");
+
+    if( node == nil ) then
+
+        minetest.chat_send_player( name, "Error: Target node not yet loaded. Please wait a moment for the server to catch up.");
+        return nil;
+    end
+
+
+    local item = itemstack:to_table();
+
+    -- make sure it is defined
+    if( not( meta.item ) or meta.item=="" ) then
+        meta.item = "default:dirt 0 0";
+    end
+
+    -- regain information about nodename, param1 and param2
+    local daten = meta.item:split( " " );
+    -- the old format stored only the node name
+    if( #daten < 3 ) then
+        daten[2] = 0;
+        daten[3] = 0;
+    end
+
+    -- if someone else owns that node then we can not change it
+    if( replacer_homedecor_node_is_owned(pos, user)) then
+
+        return nil;
+    end
+
+    if blacklist[daten[1]] then
+        minetest.chat_send_player(name, "You cannot use '"..node.name.."' in a replacer.")
+        return nil;
+    end
+
+    -- do not replace if there is nothing to be done
+    if( node.name == daten[1] ) then
+
+        -- the node itshelf remains the same, but the orientation was changed
+        if( node.param1 ~= daten[2] or node.param2 ~= daten[3] ) then
+            minetest.env:add_node( pos, { name = node.name, param1 = daten[2], param2 = daten[3] } );
+        end
+
+        return nil;
+    end
+
+    -- in survival mode, the player has to provide the node he wants to be placed
+    if( not(minetest.setting_getbool("creative_mode") )) then
+
+        -- players usually don't carry dirt_with_grass around; it's safe to assume normal dirt here
+        -- fortionately, dirt and dirt_with_grass does not make use of rotation
+        if( daten[1] == "default:dirt_with_grass" ) then
+            daten[1] = "default:dirt";
+            meta.item = "default:dirt 0 0";
+        end
+
+        -- does the player carry at least one of the desired nodes with him?
+        if( not( user:get_inventory():contains_item("main", daten[1]))) then
+
+
+            minetest.chat_send_player( name, "You have no further '"..( daten[1] or "?" ).."'. Replacement failed.");
+            return nil;
+        end
+
+        if meta.charge >= replacer_charge_per_node then
+                if not technic.creative_mode then
+                        meta.charge = meta.charge - replacer_charge_per_node
+                        itemstack:set_metadata(minetest.serialize(meta))
+                        technic.set_RE_wear(itemstack, meta.charge, replacer_charge)
+                end
+        else
+            if not technic.creative_mode then
+                return itemstack
+            end
+        end
+
+
+        -- give the player the item by simulating digging if possible
+        if(   node.name ~= "air"
+        and node.name ~= "ignore"
+        and node.name ~= "default:lava_source"
+        and node.name ~= "default:lava_flowing"
+        and node.name ~= "default:water_source"
+        and node.name ~= "default:water_flowing" ) then
+
+            minetest.node_dig( pos, node, user );
+
+            local digged_node = minetest.env:get_node_or_nil( pos );
+            if( not( digged_node )
+            or digged_node.name == node.name ) then
+
+            minetest.chat_send_player( name, "Replacing '"..( node.name or "air" ).."' with '"..( meta.item or "?" ).."' failed. Unable to remove old node.");
+            return nil;
+            end
+
+        end
+
+        -- consume the item
+        user:get_inventory():remove_item("main", daten[1].." 1");
+
+        --user:get_inventory():add_item( "main", node.name.." 1");
+    end
+
+    --minetest.chat_send_player( name, "Replacing node '"..( node.name or "air" ).."' with '"..( item[ "metadata"] or "?" ).."'.");
+
+    --minetest.env:place_node( pos, { name =  item[ "metadata" ] } );
+    minetest.env:add_node( pos, { name =  daten[1], param1 = daten[2], param2 = daten[3] } );
+    return itemstack
+end
 
 minetest.register_craft({
         output = 'replacer:replacer',
         recipe = {
-                { 'default:chest', '',              '' },
-                { '',              'default:stick', '' },
-                { '',              '',              'default:chest' },
-        }
+		{'moreores:tin_ingot',            'technic:diamond_drill_head', 'moreores:tin_ingot'},
+		{'technic:stainless_steel_ingot', 'technic:motor',              'technic:stainless_steel_ingot'},
+		{'default:chest',                              'technic:red_energy_crystal', 'default:copper_ingot'},
+	}
 })
 
 

inspect.lua

@@ -17,6 +17,16 @@ if(    minetest.get_modpath("trees")
 	replacer.image_replacements[ "default:furnace_active" ] = "oven:oven_active";
 end
 
+function getblock(pos)
+    local function toblock(coord)
+        return math.floor(coord / 16)
+    end
+    if not pos then
+        return "(?)"
+    end
+    return minetest.pos_to_string({x=toblock(pos.x), y=toblock(pos.y), z=toblock(pos.z)})
+end
+
 minetest.register_tool( "replacer:inspect",
 {
     description = "Node inspection tool",
@@ -119,6 +129,9 @@ replacer.inspect = function( itemstack, user, pointed_thing, mode, show_receipe
 		protected_info = 'INFO: You can dig this node, but others can\'t.';
 	end
 	text = text..' '..protected_info;
+        if pos then
+            text = text..' Block: '..getblock(pos)
+        end
 -- no longer spam the chat; the craft guide is more informative
 --	minetest.chat_send_player( name, text );
 	
@@ -139,7 +152,7 @@ replacer.group_placeholder = {};
 replacer.group_placeholder[ 'group:wood'  ] = 'default:wood';
 replacer.group_placeholder[ 'group:tree'  ] = 'default:tree';
 replacer.group_placeholder[ 'group:sapling']= 'default:sapling';
-replacer.group_placeholder[ 'group:stick' ] = 'default:stick';
+replacer.group_placeholder[ 'group:stick' ] = 'group:stick';
 replacer.group_placeholder[ 'group:stone' ] = 'default:cobble'; -- 'default:stone';  point people to the cheaper cobble
 replacer.group_placeholder[ 'group:sand'  ] = 'default:sand';
 replacer.group_placeholder[ 'group:leaves'] = 'default:leaves';
@@ -285,7 +298,7 @@ replacer.inspect_show_crafting = function( name, node_name, fields )
 		desc = ' - no description provided - ';
 	end
 		
-	local formspec = "size[6,6]"..
+	local formspec = "size[8,6]"..
 		"label[0,5.5;This is a "..minetest.formspec_escape( desc )..".]"..
 		"button_exit[5.0,4.3;1,0.5;quit;Exit]"..
 		"label[0,0;Name:]"..
@@ -306,8 +319,12 @@ replacer.inspect_show_crafting = function( name, node_name, fields )
 		end
 		formspec = formspec..".]";	
 	end
-
-	-- show information about protection
+        
+        formspec = formspec.."label[0.0,4;Block coordinates "..
+        getblock(fields.pos)
+        formspec = formspec..".]";
+        
+        -- show information about protection
 	if( fields.protected_info and fields.protected_info ~= "" ) then
 		formspec = formspec.."label[0.0,4.5;"..minetest.formspec_escape( fields.protected_info ).."]";
 	end
@@ -365,19 +382,19 @@ replacer.inspect_show_crafting = function( name, node_name, fields )
 			end
 		elseif( receipe.type=='cooking' and receipe.items and #receipe.items==1
 		    and receipe.output=="" ) then
-			formspec = formspec.."item_image_button[1,1;3.4,3.4;"..replacer.image_button_link( 'default:furnace_active' ).."]".. --default_furnace_front.png]"..
+			formspec = formspec.."item_image_button[1,1;2.4,2.4;"..replacer.image_button_link( 'default:furnace_active' ).."]".. --default_furnace_front.png]"..
 					"item_image_button[2.9,2.7;1.0,1.0;"..replacer.image_button_link( receipe.items[1] ).."]"..
 					"label[1.0,0;"..tostring(receipe.items[1]).."]"..
 					"label[0,0.5;This can be used as a fuel.]";
 		elseif( receipe.type=='cooking' and receipe.items and #receipe.items==1 ) then
-			formspec = formspec.."item_image_button[1,1;3.4,3.4;"..replacer.image_button_link( 'default:furnace' ).."]".. --default_furnace_front.png]"..
+			formspec = formspec.."item_image_button[1,1;2.4,2.4;"..replacer.image_button_link( 'default:furnace' ).."]".. --default_furnace_front.png]"..
 					"item_image_button[2.9,2.7;1.0,1.0;"..replacer.image_button_link( receipe.items[1] ).."]";
 		elseif( receipe.type=='colormachine' and receipe.items and #receipe.items==1 ) then
-			formspec = formspec.."item_image_button[1,1;3.4,3.4;"..replacer.image_button_link( 'colormachine:colormachine' ).."]".. --colormachine_front.png]"..
+			formspec = formspec.."item_image_button[1,1;2.4,2.4;"..replacer.image_button_link( 'colormachine:colormachine' ).."]".. --colormachine_front.png]"..
 					"item_image_button[2,2;1.0,1.0;"..replacer.image_button_link( receipe.items[1] ).."]";
 		elseif( receipe.type=='saw'          and receipe.items and #receipe.items==1 ) then
 			--formspec = formspec.."item_image[1,1;3.4,3.4;moreblocks:circular_saw]"..
-			formspec = formspec.."item_image_button[1,1;3.4,3.4;"..replacer.image_button_link( 'moreblocks:circular_saw' ).."]"..
+			formspec = formspec.."item_image_button[1,1;2.4,2.4;"..replacer.image_button_link( 'moreblocks:circular_saw' ).."]"..
 					"item_image_button[2,0.6;1.0,1.0;"..replacer.image_button_link( receipe.items[1] ).."]";
 		else
 			formspec = formspec..'label[3,1;Error: Unkown receipe.]';
@@ -407,6 +424,6 @@ minetest.register_craft({
         output = 'replacer:inspect',
         recipe = {
                 { 'default:torch' },
-                { 'default:stick' },
+                { 'group:stick' },
         }
 })