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Cleanup vectors

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This commit is contained in:
Jean-Patrick Guerrero 2022-09-24 13:46:50 +02:00
parent c42ea6c005
commit 916e80f2c3
3 changed files with 11 additions and 15 deletions
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14
src/common.lua
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@ -1,8 +1,8 @@
local vec = vector.new
local ItemStack = ItemStack
local loadstring = loadstring
local reg_items = core.registered_items
local translate = core.get_translated_string
local vec_new, vec_add, vec_mul = vector.new, vector.add, vector.multiply
local sort, concat, insert = table.sort, table.concat, table.insert
local min, floor, ceil = math.min, math.floor, math.ceil
local fmt, find, match, gmatch, sub, split, lower, upper =
@ -376,7 +376,7 @@ local function spawn_item(player, stack)
local dir = player:get_look_dir()
local ppos = player:get_pos()
ppos.y = ppos.y + player:get_properties().eye_height
local look_at = vec_add(ppos, vec_mul(dir, 1))
local look_at = ppos + dir
core.add_item(look_at, stack)
end
@ -473,9 +473,9 @@ local function safe_teleport(player, pos)
play_sound(name, "i3_teleport", 0.8)
local vel = player:get_velocity()
player:add_velocity(vec_mul(vel, -1))
player:add_velocity(-vel)
local p = vec_new(pos)
local p = vec(pos)
p.y += 0.25
player:set_pos(p)
@ -780,12 +780,8 @@ local _ = {
random = math.random,
-- Vectors
vec_new = vector.new,
vec_add = vector.add,
vec_sub = vector.subtract,
vec_mul = vector.multiply,
vec = vector.new,
vec_round = vector.round,
vec_eq = vector.equals,
}
function i3.get(...)

4
src/fields.lua
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@ -1,7 +1,7 @@
local set_fs = i3.set_fs
IMPORT("min", "max", "vec_round")
IMPORT("reg_items", "reg_aliases")
IMPORT("min", "max", "vec_eq", "vec_round")
IMPORT("S", "random", "translate", "ItemStack")
IMPORT("sort", "copy", "insert", "remove", "indexof")
IMPORT("fmt", "find", "match", "sub", "lower", "split", "toupper")
@ -180,7 +180,7 @@ local function inv_fields(player, data, fields)
local pos = player:get_pos()
for _, v in ipairs(data.waypoints) do
if vec_eq(vec_round(pos), vec_round(str_to_pos(v.pos))) then
if vec_round(pos) == vec_round(str_to_pos(v.pos)) then
play_sound(name, "i3_cannot", 0.8)
return msg(name, S"You already have set a waypoint at this position")
end

8
src/gui.lua
View File

@ -7,8 +7,8 @@ local PNG, styles, fs_elements, colors = i3.files.styles()
local sprintf = string.format
local VoxelArea, VoxelManip = VoxelArea, VoxelManip
IMPORT("vec", "vec_round")
IMPORT("find", "match", "sub", "upper")
IMPORT("vec_new", "vec_sub", "vec_round")
IMPORT("clr", "ESC", "msg", "check_privs")
IMPORT("compression_active", "compressible")
IMPORT("min", "max", "floor", "ceil", "round")
@ -240,8 +240,8 @@ local function get_isometric_view(fs, pos, X, Y, t, cubes, depth, high)
local max_depth = -7
local height = base_depth and (base_height - 1) or depth
local pos1 = vec_new(pos.x - width, pos.y + depth, pos.z - width)
local pos2 = vec_new(pos.x + width, pos.y + height, pos.z + width)
local pos1 = vec(pos.x - width, pos.y + depth, pos.z - width)
local pos2 = vec(pos.x + width, pos.y + height, pos.z + width)
local vm = VoxelManip(pos1, pos2)
local emin, emax = vm:get_emerged_area()
@ -255,7 +255,7 @@ local function get_isometric_view(fs, pos, X, Y, t, cubes, depth, high)
if img then
local p = area:position(idx)
p = vec_sub(p, pos)
p -= pos
local size = 0.25
local x = 2 + (size / 2 * (p.z - p.x))