fix deathcause for new df-structures

scripts/deathcause.rb

@@ -1,15 +1,13 @@
 # show death cause of a creature
 
-def display_event(e)
-	p e if $DEBUG
-
-	str = "#{e.victim_tg.name} died in year #{e.year}"
-	str << " of #{e.death_cause}" if false
-	str << " killed by the #{e.slayer_race_tg.name[0]} #{e.slayer_tg.name}" if e.slayer != -1
+def display_death_event(e)
+	str = "The #{e.victim_hf_tg.race_tg.name[0]} #{e.victim_hf_tg.name} died in year #{e.year}"
+	str << " (cause: #{e.death_cause.to_s.downcase}),"
+	str << " killed by the #{e.slayer_race_tg.name[0]} #{e.slayer_hf_tg.name}" if e.slayer_hf != -1
 	str << " using a #{df.world.raws.itemdefs.weapons[e.weapon.item_subtype].name}" if e.weapon.item_type == :WEAPON
 	str << ", shot by a #{df.world.raws.itemdefs.weapons[e.weapon.bow_item_subtype].name}" if e.weapon.bow_item_type == :WEAPON
 
-	puts str + '.'
+	puts str.chomp(',') + '.'
 end
 
 item = df.item_find(:selected)
@@ -21,14 +19,15 @@ end
 if !item or !item.kind_of?(DFHack::ItemBodyComponent)
 	puts "Please select a corpse in the loo'k' menu"
 else
-	hfig = item.hist_figure_id
-	if hfig == -1
-		puts "Not a historical figure, cannot find info"
+	hf = item.hist_figure_id
+	if hf == -1
+		# TODO try to retrieve info from the unit (u = item.unit_tg)
+		puts "Not a historical figure, cannot death find info"
 	else
 		events = df.world.history.events
 		(0...events.length).reverse_each { |i|
-			if events[i].kind_of?(DFHack::HistoryEventHistFigureDiedst) and events[i].victim == hfig
-				display_event(events[i])
+			if events[i].kind_of?(DFHack::HistoryEventHistFigureDiedst) and events[i].victim_hf == hf
+				display_death_event(events[i])
 				break
 			end
 		}