Added score HUD

1 files changed, 35 insertions, 0 deletions

diff --git a/scorehud.lua b/scorehud.lua
new file mode 100755
index 0000000..dbdfd7f
--- /dev/null
+++ b/scorehud.lua
@@ -0,0 +1,35 @@
+
+
+local hud_table = {}
+
+function mypacman.update_hud(id, player)
+	local game = mypacman.games[id]
+	player = player or minetest.get_player_by_name(game.player_name)
+	if not player then
+		return
+	end
+	local hudtext = "Score: " .. game.score
+	local hud = hud_table[game.player_name]
+	if not hud then
+		hud = player:hud_add({
+			hud_elem_type = "text",
+			position = {x = 1, y = 0},
+			offset = {x=-400, y = 75},
+			scale = {x = 100, y = 100},
+			number = 0xFFFFFF, --color
+			text = hudtext
+		})
+		hud_table[game.player_name] = hud
+	else
+		player:hud_change(hud, "text", hudtext)
+	end
+end
+
+
+function mypacman.remove_hud(player, playername)
+	local name = playername or player:get_player_name()
+	local hud = hud_table[name]
+	if hud then
+		player:hud_remove(hud)
+	end
+end