Add NPCs and make way for quest system

mods/vk_enemies/mobkit_custom/init.lua

@@ -27,6 +27,7 @@ function mobkit.hq_die(self)
 		if puncher then
 			players.set_gold(puncher, players.get_gold(puncher) + math.random(self.gold or 0, self.gold_max or self.gold or 0))
 			players.add_xp(puncher, math.random(self.xp or 0, self.xp_max or self.xp or 0))
+			vk_quests.on_enemy_death(self.name, puncher)
 		end
 	end
 

mods/vk_npcs/init.lua

@@ -0,0 +1,94 @@
+local modname = minetest.get_current_modname()
+
+local default_hit_replies = {
+	"Keep your weapons to yourself",
+	"Stop that",
+	"Do I need to call a guard?",
+	"Are you done or are you going to wear yourself out doing that?",
+	"Didn't your parents tell you not to attack strangers?",
+	"I can hit back too you know",
+	"Enough!",
+	"Go practice that somewhere else",
+}
+
+local function prettify(npcname)
+	local output = npcname:gsub("_", " ")
+
+	return output:gsub("^(.)", string.upper)
+end
+
+local function register_npc(name, def)
+	minetest.register_node(modname..":"..name, {
+		description = "NPC "..prettify(name),
+		drawtype = "mesh",
+		mesh = "player.obj",
+		visual_scale = 0.093,
+		wield_scale = vector.new(0.093, 0.093, 0.093),
+		tiles = {def.texture},
+		paramtype = "light",
+		paramtype2 = "facedir",
+		selection_box = {
+			type = "fixed",
+			fixed = {
+				{-0.45, -0.5, -0.25, 0.45, 1.45, 0.25},
+			}
+		},
+		collision_box = {
+			type = "fixed",
+			fixed = {
+				{-0.45, -0.5, -0.25, 0.45, 1.45, 0.25},
+			}
+		},
+		groups = {unbreakable = 1, loadme = 1, overrides_pointable = 1},
+		on_construct = function(pos)
+
+		end,
+		on_punch = function(pos, node, puncher, ...)
+			if def.on_punch and def.on_punch(pos, node, puncher, ...) then
+				return
+			end
+
+			if def.hit_replies and puncher and puncher:is_player() then
+				minetest.chat_send_player(puncher:get_player_name(), ("<%s> "):format(prettify(name))..def.hit_replies[math.random(1, #def.hit_replies)])
+			end
+		end,
+		on_rightclick = function(pos, node, clicker, itemstack, pointed_thing)
+			if not clicker or not clicker:is_player() then return end
+
+			local formspec = ([[
+				size[8,6]
+				real_coordinates[true]
+				label[0.2,0.3;%s]
+			]]):format(
+				prettify(name)
+			)
+
+			if not def.convos then
+				minetest.chat_send_player(clicker:get_player_name(), ("<%s> "):format(prettify(name)).."I have nothing to say")
+				return
+			end
+
+			minetest.show_formspec(clicker:get_player_name(), "npcform", formspec)
+		end
+	})
+end
+
+register_npc("blacksmith", {
+	texture = "vk_npcs_blacksmith.png",
+	hit_replies = default_hit_replies,
+})
+
+register_npc("stable_man", {
+	texture = "vk_npcs_stable_man.png",
+	hit_replies = default_hit_replies,
+})
+
+register_npc("guard", {
+	texture = "vk_npcs_guard.png",
+	hit_replies = default_hit_replies,
+})
+
+register_npc("tavern_keeper", {
+	texture = "vk_npcs_tavern_keeper.png",
+	hit_replies = default_hit_replies,
+})

mods/vk_npcs/mod.conf

@@ -0,0 +1,2 @@
+name = vk_npcs
+depends = vk_mapgen

mods/vk_npcs/models/player.mtl

@@ -0,0 +1,12 @@
+# Blender MTL File: 'player.blend'
+# Material Count: 1
+
+newmtl Material
+Ns 225.000000
+Ka 1.000000 1.000000 1.000000
+Kd 0.800000 0.800000 0.800000
+Ks 0.500000 0.500000 0.500000
+Ke 0.000000 0.000000 0.000000
+Ni 1.000000
+d 1.000000
+illum 2