Snowballs are now throwable, and added extender electricity component

CHANGELOG.md

@@ -23,6 +23,7 @@ Notable Game Changes:
     - Dispenser
     - Note Block
     - Delayer
+    - Extender
 - Re-added sprinting!
 - Added Magic Wands
 - Added Golden Apples and Spellbooks of Healing
@@ -70,6 +71,7 @@ Other Game Changes:
 - New Heater Device recipe
 - Added Sofas
 - Removed Spellbooks of Fire
+- Snowballs are now throwable
 
 Code Changes:
 

mods/ENTITIES/pyutest_mobs/snowman.lua

@@ -9,7 +9,7 @@ mobs:register_arrow("pyutest_mobs:arrow_snowball", {
   visual_size = { x = 1, y = 1 },
   textures = { "pyutest-snowball.png" },
   hit_node = function(self, pos)
-    PyuTest.create_explosion(pos, 1, false, 9, { self.object })
+    -- PyuTest.create_explosion(pos, 1, false, 9, { self.object })
   end,
   hit_player = snowball_hit_player,
   hit_mob = snowball_hit_player,
@@ -75,15 +75,3 @@ mobs:register_mob("pyutest_mobs:snowman", {
 PyuTest.create_boss_egg("pyutest_mobs:snowman", "Snowman Spawn Egg",
 "pyutest-egg.png^[multiply:skyblue", 0, nil,
 "pyutest_blocks:snow_block")
-
-mobs:spawn({
-  name = "pyutest_mobs:snowman",
-  nodes = { "group:ground", "group:ice" },
-  interval = 3,
-  chance = 4,
-  active_object_count = 3,
-  min_light = 0,
-  max_light = 15,
-  max_height = PyuTest.IceWorld.y_max,
-  min_height = PyuTest.IceWorld.y_min
-})

mods/ENTITIES/pyutest_projectiles/init.lua

@@ -1,17 +1,13 @@
 local modpath = core.get_modpath(core.get_current_modname())
 
 dofile(modpath .. "/api.lua")
+dofile(modpath .. "/projectiles/snowball.lua")
 
 PyuTest.make_projectile("pyutest_projectiles:fireball", {
   visual = "sprite",
   visual_size = {x = 1.4, y = 1.4},
   textures = {
     "pyutest-fireball.png",
-    "pyutest-fireball.png",
-    "pyutest-fireball.png",
-    "pyutest-fireball.png",
-    "pyutest-fireball.png",
-    "pyutest-fireball.png",
   }
 }, {
   _slowdown = false
@@ -30,10 +26,6 @@ PyuTest.make_projectile("pyutest_projectiles:arrow", {
   textures = {
     "pyutest-arrow.png",
     "pyutest-arrow.png",
-    "pyutest-arrow.png",
-    "pyutest-arrow.png",
-    "pyutest-arrow.png",
-    "pyutest-arrow.png",
   }
 }, {
   _slowdown = false

mods/ENTITIES/pyutest_projectiles/projectiles/snowball.lua

@@ -0,0 +1,39 @@
+local function do_particles(pos)
+  local vel = 0.5
+
+  core.add_particlespawner({
+    amount = math.random(5, 10),
+    time = 0.8,
+    exptime = 0.3,
+    vertical = true,
+    glow = core.LIGHT_MAX,
+
+    -- collisiondetection = true,
+    texture = "pyutest-snowball-particle.png",
+    pos = pos,
+    vel = {
+      min = vector.new(-vel, -vel, -vel),
+      max = vector.new(vel, vel, vel),
+    },
+    -- minvel = vector.new(-vel, -vel, -vel),
+    -- maxvel = vector.new(vel, vel, vel),
+  })
+end
+
+PyuTest.make_projectile("pyutest_projectiles:snowball", {
+  visual = "sprite",
+  visual_size = {x = 1, y = 1},
+  textures = {
+    "pyutest-snowball.png",
+  }
+}, {
+  _slowdown = false,
+}, {
+  on_hit_node = function (self, pos, node)
+    do_particles(pos + vector.new(0, 1, 0))
+  end,
+  on_hit_object = function (self, object)
+    do_particles(self.object:get_pos())
+    PyuTest.deal_damage(object, 1, PyuTest.DAMAGE_TYPES.shot("Snowball"))
+  end
+})

mods/ITEMS/pyutest_crafts/etc.lua

@@ -57,3 +57,11 @@ core.register_craft({
   },
   type = "shapeless"
 })
+
+core.register_craft({
+  output = "pyutest_tools:snowball 5",
+  recipe = {
+    "pyutest_blocks:snow"
+  },
+  type = "shapeless"
+})

mods/ITEMS/pyutest_electricity/components/extender.lua

@@ -0,0 +1,11 @@
+local function after_place_node(pos)
+  PyuTest.component_after_place_node(pos)
+end
+
+PyuTest.make_electricity_device("pyutest_electricity:extender", "Extender", {
+  cracky = PyuTest.BLOCK_NORMAL
+}, {"pyutest-delayer.png"}, nil, {
+  after_place_node = after_place_node,
+}, function (pos, node, sender_pos, sender)
+  PyuTest.component_action(pos, sender)
+end)

mods/ITEMS/pyutest_magic/init.lua

@@ -1,6 +1,6 @@
 local modpath = core.get_modpath(core.get_current_modname())
 
-PyuTest.make_item("pyutest_magic:magic_shards", "Magic Shards", {}, "pyutest-magic-shards.png")
+PyuTest.make_item("pyutest_magic:magic_shards", "Enchanted Fragments", {}, "pyutest-magic-shards.png")
 
 PyuTest.make_item("pyutest_magic:enchanted_shard", "Enchanted Shard", {}, "pyutest-shard.png", {
   color = "indigo",

mods/ITEMS/pyutest_tools/items.lua

@@ -40,6 +40,13 @@ PyuTest.make_item("pyutest_tools:glass_bottle", "Glass Bottle", {}, "pyutest-gla
   stack_max = 16
 })
 PyuTest.make_item("pyutest_tools:brick", "Brick", {}, "pyutest-brick.png")
-PyuTest.make_item("pyutest_tools:snowball", "Snowball", {}, "pyutest-snowball.png")
+PyuTest.make_item("pyutest_tools:snowball", "Snowball", {}, "pyutest-snowball.png", {
+  on_use = function (itemstack, user, pointed_thing)
+    if user == nil then return end
+    PyuTest.shoot_projectile_from_object("pyutest_projectiles:snowball", user)
+    itemstack:take_item()
+    return itemstack
+  end
+})
 PyuTest.make_item("pyutest_tools:flint", "Flint", {}, "pyutest-flint.png")
 PyuTest.make_item("pyutest_tools:paper", "Paper", {}, "pyutest-paper.png")