Devtest: Add bigfoot for footstep sounds

LICENSE.txt

@@ -79,6 +79,7 @@ SmallJoker:
   textures/base/pack/server_favorite_delete.png (based on server_favorite.png)
 
 DS:
+  games/devtest/mods/soundstuff/textures/soundstuff_bigfoot.png
   games/devtest/mods/soundstuff/textures/soundstuff_jukebox.png
   games/devtest/mods/testtools/textures/testtools_branding_iron.png
 

games/devtest/mods/soundstuff/bigfoot.lua

@@ -0,0 +1,48 @@
+
+local walk_speed = 2
+local walk_distance = 10
+
+minetest.register_entity("soundstuff:bigfoot", {
+	initial_properties = {
+		physical = false,
+		collisionbox = {-1, -1, -1, 1, 1, 1},
+		selectionbox = {-1, -1, -1, 1, 1, 1},
+		visual = "upright_sprite",
+		visual_size = {x = 2, y = 2, z = 2},
+		textures = {"soundstuff_bigfoot.png", "soundstuff_bigfoot.png^[transformFX"},
+		makes_footstep_sound = true,
+		static_save = false,
+	},
+
+	on_activate = function(self, _staticdata, _dtime_s)
+		self.min_x = self.object:get_pos().x - walk_distance * 0.5
+		self.max_x = self.min_x + walk_distance
+		self.vel = vector.new(walk_speed, 0, 0)
+	end,
+
+	on_step = function(self, _dtime, _moveresult)
+		local pos = self.object:get_pos()
+		if pos.x < self.min_x then
+			self.vel = vector.new(walk_speed, 0, 0)
+		elseif pos.x > self.max_x then
+			self.vel = vector.new(-walk_speed, 0, 0)
+		end
+		self.object:set_velocity(self.vel)
+	end,
+})
+
+minetest.register_chatcommand("spawn_bigfoot", {
+	params = "",
+	description = "Spawn a big foot object that makes footstep sounds",
+	func = function(name, _param)
+		local player = minetest.get_player_by_name(name)
+		if not player then
+			return false, "No player."
+		end
+		local pos = player:get_pos()
+		pos.y = pos.y + player:get_properties().collisionbox[2]
+		pos.y = pos.y - (-1) -- bigfoot collisionbox goes 1 down
+		minetest.add_entity(pos, "soundstuff:bigfoot")
+		return true
+	end,
+})

games/devtest/mods/soundstuff/init.lua

@@ -2,3 +2,4 @@
 local path = minetest.get_modpath("soundstuff") .. "/"
 dofile(path .. "sound_event_items.lua")
 dofile(path .. "jukebox.lua")
+dofile(path .. "bigfoot.lua")