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Initial API state.

mobile_bow_workaround
Michieal 2023-12-03 06:47:28 -05:00 committed by the-real-herowl
parent 11c5d36c55
commit fc80d4fb9f
2 changed files with 139 additions and 10 deletions

View File

@ -1,9 +1,21 @@
registered_modifiers has defs of modifiers
applied_modifiers is indexed by player name
mcl_fovapi = {}
mcl_fovapi.default_fov = {}
mcl_fovapi.registered_modifiers = {}
mcl_fovapi.applied_modifiers = {}
function mcl_fovapi.register_modifier(name, fov_factor, time, exclusive, on_start, on_end)
function mcl_fovapi.register_modifier(name, fov_factor, time, is_multiplier, exclusive, on_start, on_end)
function mcl_fovapi.apply_modifier(player, modifier_name)
function mcl_fovapi.remove_modifier(player, modifier_name)
function mcl_fovapi.remove_all_modifiers(player, time)

View File

@ -5,18 +5,26 @@
--- DateTime: 12/2/23 5:47 AM
---
-- Locals (and cached)
local DEBUG = false -- debug constant for troubleshooting.
local pairs = pairs
-- Globals
mcl_fovapi = {}
-- Handles default fov for players
mcl_fovapi.default_fov = {}
mcl_fovapi.default_fov = {} -- Handles default fov for players
mcl_fovapi.registered_modifiers = {}
mcl_fovapi.applied_modifiers = {}
-- set to blank on join (for 3rd party mods)
minetest.register_on_joinplayer(function(player)
local name = player:get_player_name()
-- Assign default FOV
mcl_fovapi.default_fov[name] = player:get_fov()
if DEBUG then
minetest.log("FOV::Player: " .. name .. "\nFOV: " .. player:get_fov())
end
end)
-- clear when player leaves
@ -26,24 +34,41 @@ minetest.register_on_leaveplayer(function(player)
mcl_fovapi.default_fov[name] = nil
end)
function mcl_fovapi.register_modifier(name, fov_factor, time, exclusive, on_start, on_end)
function mcl_fovapi.register_modifier(name, fov_factor, time, is_multiplier, exclusive, on_start, on_end)
if is_multiplier ~= true and is_multiplier ~= false then
is_multiplier = false
end
if exclusive ~= true and exclusive ~= false then
exclusive = false
end
local def = {
modifer_name = name,
fov = fov_factor,
time = time,
is_multiplier = is_multiplier,
exclusive = exclusive,
on_start = on_start,
on_end = on_end,
}
if DEBUG then
minetest.log("FOV::Modifier Definition Registered:\n" .. dump(def))
end
mcl_fovapi.registered_modifiers[name] = def
end
function mcl_fovapi.apply_modifier(player, modifier_name)
if modifier_name == nil then return end
if mcl_fovapi.registered_modifiers[modifier_name] == nil then return end
if player == nil then
return
end
if modifier_name == nil then
return
end
if mcl_fovapi.registered_modifiers[modifier_name] == nil then
return
end
local modifier = mcl_fovapi.registered_modifiers[modifier_name]
if modifier.on_start ~= nil then
@ -51,10 +76,102 @@ function mcl_fovapi.apply_modifier(player, modifier_name)
end
mcl_fovapi.applied_modifiers[player][modifier_name] = true -- set the applied to be true.
if DEBUG then
minetest.log("FOV::Player Applied Modifiers :" .. dump(mcl_fovapi.applied_modifiers[player]))
end
local pname = player:get_player_name()
-- do modiifier apply code.
if DEBUG then
minetest.log("FOV::Modifier applied to player:" .. pname .. " modifier: " .. modifier_name)
end
-- modifier apply code.
if modifier.exclusive == true then
-- if exclusive, reset the player's fov, and apply the new fov.
if modifier.is_multiplier then
player:set_fov(0, false, 0)
end
player:set_fov(modifier.fov_factor, modifier.is_multiplier, modifier.time)
else
-- not exclusive? let's apply it in the mix.
-- assume is_multiplier is true.
player:set_fov(modifier.fov_factor, true, modifier.time)
end
end
function mcl_fovapi.remove_modifier(player, modifier_name)
if player == nil then
return
end
if DEBUG then
local name = player:get_player_name()
minetest.log("FOV::Player: " .. name .. " modifier: " .. modifier_name .. "removed.")
end
mcl_fovapi.applied_modifiers[player][modifier_name] = nil
-- check for other fov modifiers, and set them up, or reset to default.
local applied = {}
for k, _ in pairs(mcl_fovapi.applied_modifiers[player]) do
applied[k] = mcl_fovapi.registered_modifiers[k]
end
if #applied == 0 then
return
end
local exc = false
for k in applied do
if applied[k].exclusive == true then
exc = applied[k]
break
end
end
-- handle exclusives.
if exc ~= false then
player:set_fov(exc.fov_factor, exc.is_multiplier, 0) -- we want this to be immediate.
else
-- handle normal fov modifiers.
player:set_fov(0, false, 0) -- we want this to be immediate.
for x in applied do
player:set_fov(x.fov_factor, true, 0)
end
end
if mcl_fovapi.registered_modifiers[modifier_name].on_end ~= nil then
mcl_fovapi.registered_modifiers[modifier_name].on_end(player)
end
end
function mcl_fovapi.remove_all_modifiers(player)
if player == nil then
return
end
if DEBUG then
local name = player:get_player_name()
minetest.log("FOV::Player: " .. name .. " modifiers have been reset.")
end
for x in mcl_fovapi.applied_modifiers[player] do
x = nil
end
player:set_fov(0, false, 0)
end
--[[
Notes:
set_fov(fov, is_multiplier, transition_time): Sets player's FOV
fov: FOV value.
is_multiplier: Set to true if the FOV value is a multiplier. Defaults to false.
transition_time: If defined, enables smooth FOV transition. Interpreted as the time (in seconds) to reach target FOV.
If set to 0, FOV change is instantaneous. Defaults to 0.
Set fov to 0 to clear FOV override.
--]]