build using command computer

sys/apis/blocks.lua

@@ -769,14 +769,14 @@ function blockTypeDB:seedDB()
     {  '+12', nil, nil },
   })
   blockTypeDB:addTemp('door', {
-    {  0, nil, 0, 'east-door',  { door = true } },
-    {  1, nil, 0, 'south-door', { door = true } },
-    {  2, nil, 0, 'west-door',  { door = true } },
-    {  3, nil, 0, 'north-door', { door = true } },
-    {  4, nil, 0, 'east-door',  { door = true } },
-    {  5, nil, 0, 'south-door', { door = true } },
-    {  6, nil, 0, 'west-door',  { door = true } },
-    {  7, nil, 0, 'north-door', { door = true } },
+    {  0, nil, 0, 'east-door' },
+    {  1, nil, 0, 'south-door' },
+    {  2, nil, 0, 'west-door' },
+    {  3, nil, 0, 'north-door' },
+    {  4, nil, 0, 'east-door' },
+    {  5, nil, 0, 'south-door' },
+    {  6, nil, 0, 'west-door' },
+    {  7, nil, 0, 'north-door' },
     {  8,'minecraft:air', 0 },
     {  9,'minecraft:air', 0 },
     { 10,'minecraft:air', 0 },
@@ -819,7 +819,7 @@ function Blocks:init(args)
 end
 
 -- for an ID / dmg (with placement info) - return the correct block (without the placment info embedded in the dmg)
-function Blocks:getRealBlock(id, dmg)
+function Blocks:getPlaceableBlock(id, dmg)
 
   local p = placementDB:get({id, dmg})
   if p then

sys/apps/builder.lua

@@ -373,7 +373,7 @@ function Builder:substituteBlocks(throttle)
     b.dmg = pb.dmg
     b.direction = pb.direction
     b.extra = pb.extra
-    b.odmg = pb.odmg
+    b.odmg = pb.odmg or pb.dmg
 
     local sub = subDB:get({ b.id, b.dmg })
     if sub then
@@ -1220,9 +1220,9 @@ function Builder:build()
 
         placeBlock(id, b.odmg, b.x, b.y, b.z)
 
-        if b.extra and b.extra.door then
-          local _, doorTop = schematic:findIndexAt(b.x, b.z, b.y + 1, true)
-          placeBlock(id, doorTop.odmg, b.x, b.y + 1, b.z)
+        if b.twoHigh then
+          local _, topBlock = schematic:findIndexAt(b.x, b.z, b.y + 1, true)
+          placeBlock(id, topBlock.odmg, b.x, b.y + 1, b.z)
         end
 
       elseif self.mode == 'destroy' then