editor: Fix #142 (#155)

* Fix save dimension

* Update elementproperties.lua

* Update dumpxml.lua

* Update saveloadtest_server.lua

* Update synchronization.lua

* Fix pottential error

* Fix pottential error

Co-authored-by: Patrik Juvonen <[email protected]>

Author: FileEX

[editor]/editor_main/server/dumpxml.lua

@@ -16,7 +16,7 @@ end
 local specialSyncers = {
 	position = function() end,
 	rotation = function() end,
-	dimension = function(element) return 0 end,
+	dimension = function(element) return getElementData(element, "me:dimension") or 0 end,
 	interior = function(element) return edf.edfGetElementInterior(element) end,
 	alpha = function(element) return edf.edfGetElementAlpha(element) end,
 	parent = function(element) return getElementData(element, "me:parent") end,

[editor]/editor_main/server/saveloadtest_server.lua

@@ -299,7 +299,7 @@ addEventHandler ( "saveResource", rootElement, saveResource )
 local specialSyncers = {
 	position = function() end,
 	rotation = function() end,
-	dimension = function(element) return 0 end,
+	dimension = function(element) return getElementData(element, "me:dimension") or 0 end,
 	interior = function(element) return edf.edfGetElementInterior(element) end,
 	alpha = function(element) return edf.edfGetElementAlpha(element) end,
 	parent = function(element) return getElementData(element, "me:parent") end,