add swimmer awards

abm.lua

@@ -37,6 +37,32 @@ minetest.register_globalstep(function(dtime)
 					end
 				end
 			end
+			local player_swam=xpfw.player_get_attribute(player,"swam")
+			local swam_award=statistic_awards.swimming[1]
+			if player_swam ~= nil then
+				if player_swam > 0 then
+					local swim_i=1
+					local bswim = true
+					local aw_def=statistic_awards.swimming[swim_i]
+					while bswim do
+						local aw_def=statistic_awards.swimming[swim_i]
+						if aw_def ~= nil then
+							if basic_functions.has_value(player_awards.unlocked,aw_def.basename..aw_def.level) == false then
+								bswim=false
+								swam_award=aw_def
+							end
+						else
+							bswim = false
+						end
+						swim_i=swim_i+1
+					end
+					if aw_def ~= nil then
+						if aw_def.threshold<player_swam then
+							awards.unlock(player:get_player_name(),aw_def.basename..aw_def.level)
+						end
+					end
+				end
+			end
 		end
 	end
 end)

awards.lua

@@ -13,6 +13,19 @@ if minetest.get_modpath("awards") and minetest.get_modpath("xpfw") then
 		end
 		awards.register_achievement(aw_def.basename..aw_def.level,awdef)
 	end
+	for i,aw_def in ipairs(statistic_awards.swimming) do
+		local awdef={
+			title=aw_def.titel,
+			description=aw_def.description,
+			icon=aw_def.baseicon.."^awards_level"..aw_def.level..".png",
+			background = "awards_bg_mining.png",
+		}
+		if aw_def.level > 1 then
+			awdef.requires=aw_def.basename..(aw_def.level-1)
+			awdef.secret=true
+		end
+		awards.register_achievement(aw_def.basename..aw_def.level,awdef)
+	end
 	for i,aw_def in ipairs(statistic_awards.deaths) do
 		local awdef={
 			title=aw_def.titel,

config.lua

@@ -35,6 +35,43 @@ statistic_awards.hiking={
 	threshold=500000,
 	difficulty=1,},
 }
+statistic_awards.swimming={
+	{basename="statisticawards_swimming",
+	level=1,
+	title="Swam 100 miles",
+	description="You swam quite far. Keep going.",
+	baseicon = "statistic_awards_swimming.png",
+	threshold=100,
+	difficulty=0.001,},
+	{basename="statisticawards_swimming",
+	level=2,
+	title="Swam 1000 miles",
+	description="You swam quite far. Keep going.",
+	baseicon = "statistic_awards_swimming.png",
+	threshold=1000,
+	difficulty=0.005,},
+	{basename="statisticawards_swimming",
+	level=3,
+	title="Swam 5000 miles",
+	description="You swam quite far. Keep going.",
+	baseicon = "statistic_awards_swimming.png",
+	threshold=5000,
+	difficulty=0.01,},
+	{basename="statisticawards_swimming",
+	level=4,
+	title="Swam 10000 miles",
+	description="You swam quite far. Keep going.",
+	baseicon = "statistic_awards_swimming.png",
+	threshold=10000,
+	difficulty=0.1,},
+	{basename="statisticawards_swimming",
+	level=5,
+	title="Swam 50000 miles",
+	description="You swam quite far. Keep going.",
+	baseicon = "statistic_awards_swimming.png",
+	threshold=50000,
+	difficulty=1,},
+}
 
 statistic_awards.deaths={
 	{basename="statisticawards_deaths",