From 1c15f53318d49ccd148ec42b0a4345c4a8cd06bf Mon Sep 17 00:00:00 2001
From: Perttu Ahola <celeron55@gmail.com>
Date: Wed, 28 Dec 2011 18:18:08 +0200
Subject: Add EnvRef:get_objects_inside_radius(pos, radius)

---
 data/mods/default/init.lua      |  1 +
 data/mods/experimental/init.lua | 18 ++++++++++++------
 2 files changed, 13 insertions(+), 6 deletions(-)

(limited to 'data')

diff --git a/data/mods/default/init.lua b/data/mods/default/init.lua
index 1edbd3cbb..2ba42e0f4 100644
--- a/data/mods/default/init.lua
+++ b/data/mods/default/init.lua
@@ -155,6 +155,7 @@
 -- - add_firefly(pos)
 -- - get_meta(pos) -- Get a NodeMetaRef at that position
 -- - get_player_by_name(name) -- Get an ObjectRef to a player
+-- - get_objects_inside_radius(pos, radius)
 --
 -- NodeMetaRef
 -- - get_type()
diff --git a/data/mods/experimental/init.lua b/data/mods/experimental/init.lua
index 52a729a4a..dd0d60f4e 100644
--- a/data/mods/experimental/init.lua
+++ b/data/mods/experimental/init.lua
@@ -7,12 +7,18 @@
 function on_step(dtime)
 	-- print("experimental on_step")
 	--[[
-	print("celeron55 dir: "..dump(
-			minetest.env:get_player_by_name("celeron55"):get_look_dir()))
-	print("celeron55 pitch: "..dump(
-			minetest.env:get_player_by_name("celeron55"):get_look_pitch()))
-	print("celeron55 yaw: "..dump(
-			minetest.env:get_player_by_name("celeron55"):get_look_yaw()))
+	objs = minetest.env:get_objects_inside_radius({x=0,y=0,z=0}, 10)
+	for k, obj in pairs(objs) do
+		name = obj:get_player_name()
+		if name then
+			print(name.." at "..dump(obj:getpos()))
+			print(name.." dir: "..dump(obj:get_look_dir()))
+			print(name.." pitch: "..dump(obj:get_look_pitch()))
+			print(name.." yaw: "..dump(obj:get_look_yaw()))
+		else
+			print("Some object at "..dump(obj:getpos()))
+		end
+	end
 	--]]
 end
 minetest.register_globalstep(on_step)
-- 
cgit v1.2.3