minetest-mods/death_compass-cd2025
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

adjust angle calculation for player:get_look_horizontal()

Browse Source
This commit is contained in:
Alexander Weber 2019-03-27 14:20:20 +01:00
parent cdfb09d451
commit 4ae8d694fa
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
init.lua
View File

@ -106,13 +106,13 @@ end
local function get_compass_stack(player, stack) local function get_compass_stack(player, stack)
local target = get_destination(player, stack) local target = get_destination(player, stack)
local pos = player:getpos() local pos = player:getpos()
local dir = player:get_look_horizontal() --changed because get_look_yaw() is decreped local dir = player:get_look_horizontal()
local angle_north = math.deg(math.atan2(target.x - pos.x, target.z - pos.z)) local angle_north = math.deg(math.atan2(target.x - pos.x, target.z - pos.z))
if angle_north < 0 then if angle_north < 0 then
angle_north = angle_north + 360 angle_north = angle_north + 360
end end
local angle_dir = 90 - math.deg(dir) local angle_dir = math.deg(dir)
local angle_relative = (angle_north - angle_dir) % 360 local angle_relative = (angle_north + angle_dir) % 360
local compass_image = math.floor((angle_relative/30) + 0.5)%12 local compass_image = math.floor((angle_relative/30) + 0.5)%12
-- create new stack with metadata copied -- create new stack with metadata copied