ruby: add plugins/buildbed.rb (segfaults)

plugins/ruby/plugins/buildbed.rb

@@ -0,0 +1,87 @@
+module DFHack
+def self.buildbedhere
+	suspend {
+		raise 'where to ?' if cursor.x < 0
+
+		# TODO tweak that more
+		item = world.items.all.find { |i|
+			i.kind_of?(ItemBedst) and
+			i.itemrefs.empty? and
+			i.jobs.empty?
+		}
+		raise 'no free bed, build more !' if not item
+
+		puts 'alloc c++'
+		job = Job.cpp_new
+		joblink = JobListLink.cpp_new
+		jobitemref = JobItemRef.cpp_new
+		refbuildingholder = GeneralRefBuildingHolderst.cpp_new
+		building = BuildingBedst.cpp_new
+		itemtjobs = Item_TJobs.cpp_new
+
+		puts 'update global counters'
+		# TODO
+		buildingid = world.buildings.all[-1].id + 1
+		jobid = df.job_next_id
+		df.job_next_id = jobid+1
+
+		puts 'init objects'
+		job.id = jobid
+		job.list_link = joblink
+		job.job_type = :ConstructBuilding
+		job.unk2 = -1	# XXX
+		job.pos = cursor
+		job.completion_timer = -1
+		# unk4a/4b uninit
+		job.mat_type = item.mat_type
+		job.mat_index = item.mat_index
+		job.unk5 = -1
+		job.unk6 = -1
+		job.item_subtype = -1
+		job.hist_figure_id = -1
+		job.items << jobitemref
+		job.references << refbuildingholder
+
+		lastjob = world.job_list
+		lastjob = lastjob.next while lastjob.next
+		lastjob.next = joblink
+		joblink.prev = lastjob
+		joblink.item = job
+
+		jobitemref.item = item
+		jobitemref.role = :Hauled
+		jobitemref.job_item_idx = -1
+		
+		refbuildingholder.building_id = buildingid
+
+		building.x1 = building.x2 = building.centerx = cursor.x
+		building.y1 = building.y2 = building.centery = cursor.y
+		building.z = cursor.z
+		building.mat_type = item.mat_type
+		building.mat_index = item.mat_index
+		building.race = ui.race_id
+		building.id = buildingid
+		building.jobs << job
+		building.anon_3 = -1
+		building.anon_4 = -1
+
+		itemtjobs.unk1 = 2
+		itemtjobs.job = job
+
+		item.flags.in_job = true
+		item.jobs << itemtjobs
+
+		puts 'update vectors'
+		world.buildings.all << building
+		# XXX
+		world.buildings.other[0] << building
+		world.buildings.other[4] << building
+		world.buildings.other[8] << building
+		world.buildings.other[9] << building
+		world.buildings.other[10] << building
+		world.buildings.other[32] << building
+		# not in bad
+
+	}
+end
+end

plugins/ruby/ruby-memstruct.rb

@@ -111,7 +111,13 @@ class Compound < MemStruct
 	def _cpp_init
 		_fields_ancestors.each { |n, o, s| s._at(@_memaddr+o)._cpp_init }
 	end
-	def _set(h) ; h.each { |k, v| send("_#{k}=", v) } ; end
+	def _set(h)
+		case h
+		when Hash; h.each { |k, v| send("_#{k}=", v) }
+		when Compound; _fields.each { |n, o, s| send("#{n}=", h.send(n)) }
+		else raise 'wut?'
+		end
+	end
 	def _fields ; self.class._fields.to_a ; end
 	def _fields_ancestors ; self.class._fields_ancestors.to_a ; end
 	def _rtti_classname ; self.class._rtti_classname ; end
@@ -695,7 +701,7 @@ end
 # return the vtable pointer from the cpp rtti name
 def self.rtti_getvtable(cppname)
 	unless v = @rtti_n2v[cppname]
-		v = get_vtable(cppname)
+		v = get_vtable(cppname.to_s)
 		@rtti_n2v[cppname] = v
 		@rtti_v2n[v] = cppname if v != 0
 	end