Added support for 1.8er Skins

1 files changed, 19 insertions, 0 deletions

diff --git a/api.lua b/api.lua
index a0259cd..5cd9821 100644
--- a/api.lua
+++ b/api.lua
@@ -43,3 +43,22 @@ function skins.set_player_skin(player, skin)
 	end
 	return success
 end
+
+-- Check Skin format (code stohlen from stu's multiskin)
+function skins.get_skin_format(file)
+	file:seek("set", 1)
+	if file:read(3) == "PNG" then
+		file:seek("set", 16)
+		local ws = file:read(4)
+		local hs = file:read(4)
+		local w = ws:sub(3, 3):byte() * 256 + ws:sub(4, 4):byte()
+		local h = hs:sub(3, 3):byte() * 256 + hs:sub(4, 4):byte()
+		if w >= 64 then
+			if w == h then
+				return "1.8"
+			elseif w == h * 2 then
+				return "1.0"
+			end
+		end
+	end
+end