Minetest-WorldEditAdditions/worldeditadditions_farwand/lib/movetool.lua
Starbeamrainbowlabs 7d3b35a47b
wea_wands: Add move speed adjustment tool
It alters the current player's movement speed up or down in x0.5 increments. Min = x0.5.
left/primary click: increase speed
right/secondary click: decrease speed
min speed = 0.5
documentation incoming!
2023-12-26 14:59:46 +00:00

46 lines
1.2 KiB
Lua

local function adjust_speed_relative(player, offset)
local overrides = player:get_physics_override()
local src_speed = overrides.speed or 1
local src_climb_speed = overrides.climb_speed or 1
player:set_physics_override({
speed = math.max(src_speed + offset, 0.5),
climb_speed = math.max(src_climb_speed + offset, 0.5)
})
-- Completely paranoid is me
local overrides_after = player:get_physics_override()
worldedit.player_notify(player:get_player_name(), "Movement speed is now x" .. tostring(overrides_after.speed))
end
local function use_primary(player)
adjust_speed_relative(player, 0.5)
end
local function use_secondary(player)
adjust_speed_relative(player, -0.5)
end
minetest.register_tool(":worldeditadditions:movetool", {
description = "WorldEditAdditions movement speed adjustment tool",
inventory_image = "worldeditadditions_movement.png",
on_use = function(itemstack, player, pointed_thing)
-- Left click
use_primary(player)
end,
on_secondary_use = function(itemstack, player, pointed_thing)
-- Right click when pointed at nothing
use_secondary(player)
end,
on_place = function(itemstack, player, pointed_thing)
-- Right click when pointed at something
use_secondary(player)
end
})