Make player body viewable in first person

mods/vk_players/vk_player/init.lua

@@ -17,7 +17,7 @@ local dirs = { -- Lua files to include
 	"hud_info.lua",
 	"gold.lua",
 	"regen.lua",
-	"model.lua"
+	"model.lua",
 }
 
 for _, filename in ipairs(dirs) do

mods/vk_players/vk_player/model.lua

@@ -1,43 +1,88 @@
 local anims = {
-	stand = {range = {x = 0, y = 0}},
+	stand     = {range = {x = 0  , y = 0  }, speed = 30},
-	sit = {range = {x = 1, y = 1}},
+	sit       = {range = {x = 1  , y = 1  }, speed = 30},
-	lay = {range = {x = 2, y = 2}},
+	lay       = {range = {x = 2  , y = 2  }, speed = 30},
-	walk = {range = {x = 3, y = 27}},
+	walk      = {range = {x = 3  , y = 26 }, speed = 30},
-	walk_mine = {range = {x = 28, y = 52}},
+	walk_mine = {range = {x = 28 , y = 52 }, speed = 30},
-	mine = {range = {x = 53, y = 77}},
+	mine      = {range = {x = 53 , y = 77 }, speed = 30},
-	swim_mine = {range = {x = 78, y = 108}, speed = 28},
+	swim_mine = {range = {x = 78 , y = 108}, speed = 28},
-	swim_up = {range = {x = 109, y = 133}, speed = 28},
+	swim_up   = {range = {x = 109, y = 133}, speed = 28},
 	swim_down = {range = {x = 134, y = 158}, speed = 28},
-	wave = {range = {x = 159, y = 171}, speed = 34}
+	wave      = {range = {x = 159, y = 171}, speed = 34}
 }
 
+local registered_on_wield = {}
+local last_wielded_item = ItemStack()
+
+function players.register_on_wield(func)
+	table.insert(registered_on_wield, func)
+end
+
 minetest.register_on_joinplayer(function(player)
 	player:set_properties({
+		visual_size = vector.new(),
+	})
+
+	local obj = minetest.add_entity(player:get_pos(), "vk_player:model")
+	obj:get_luaentity().player = player:get_player_name()
+
+	obj:set_attach(player, "Chest", vector.new(0, -1, 0), vector.new(), true)
+	player:set_eye_offset({x=0, y=-1, z=2}, {x=0, y=0, z=0})
+
+	player:hud_set_flags({wielditem = false})
+end)
+
+minetest.register_entity("vk_player:model", {
+	initial_properties = {
 		visual = "mesh",
 		visual_size = vector.new(0.9, 0.9, 0.9),
 		mesh = "player.b3d",
 		textures = {"player.png"},
-	})
+		pointable = false,
+		glow = 1,
+	},
+	on_step = function(self, dtime)
+		if not self.player then return self.object:remove() end
 
-	player:set_local_animation(anims.stand.range, anims.walk.range, anims.mine.range, anims.walk_mine.range, 40)
+		local player = minetest.get_player_by_name(self.player)
-end)
+		if not player then return self.object:remove() end
 
-minetest.register_globalstep(function()
+		-- Only run anim code every 0.1 seconds
-	local players = minetest.get_connected_players()
+		self.timer = (self.timer or 0) + dtime
+		if self.timer < 0.1 then return else self.timer = 0 end
 
-	for _, player in pairs(players) do
+		--
+		--- Player Model animations
 		local controls = player:get_player_control()
 
 		if controls.right or controls.left or controls.down or controls.up then
 			if controls.lmb or controls.rmb then
-				player:set_animation(anims.walk_mine.range, anims.walk_mine.speed)
+				self.object:set_animation(anims.walk_mine.range, anims.walk_mine.speed * (player:get_physics_override().speed or 1))
 			else
-				player:set_animation(anims.walk.range, anims.walk.speed)
+				self.object:set_animation(anims.walk.range, anims.walk.speed * (player:get_physics_override().speed or 1))
 			end
 		elseif controls.lmb or controls.rmb then
-			player:set_animation(anims.mine.range, anims.mine.speed)
+			self.object:set_animation(anims.mine.range, anims.mine.speed * (player:get_physics_override().speed or 1))
 		else
-			player:set_animation(anims.stand.range, anims.stand.speed)
+			self.object:set_animation(anims.stand.range, anims.stand.speed * (player:get_physics_override().speed or 1))
 		end
+		--- End of Player Model animations
+		--
+
+		--
+		--- Start of wielditem code
+		local wielditem = player:get_wielded_item()
+		local wieldname = wielditem:get_name()
+
+		if wieldname ~= last_wielded_item:get_name() then
+			last_wielded_item = wielditem
+			for _, func in ipairs(registered_on_wield) do
+				if func(player, wielditem, last_wielded_item) then
+					break
+				end
+			end
+		end
+		--- End of wielditem code
+		--
 	end
-end)
+})