Standard Library

RedScript ships with 48 stdlib modules. Import any module with import <name>;.

Categories

math — basic math (abs, clamp, lerp, sin_fixed, sqrt_fx, ln, exp_fx, smoothstep, ...)
math_hp — high-precision (sin_hp, cos_hp, ln_hp, double_sqrt, pow_real, ...)
bits — bitwise operations (bit_and, bit_or, bit_xor, bit_shl, popcount, ...)
bigint — multi-word integers (base-10000 bigint add/sub/mul/div, arbitrary length)
calculus — numerical integration/differentiation (trapezoid, Simpson, Welford statistics)
ode — RK4 ODE solver (exponential decay/growth, harmonic oscillator; fixed-point ×10000)
linalg — double-precision linear algebra (2D/3D vectors, 2×2 matrix multiply, Cramer's rule solver)

list — array aggregates (sum, avg, min, max, sort3–sort5, shuffle, ...)
sets — set operations (set_new, set_add, set_contains, set_remove)
graph — weighted directed/undirected graphs (BFS, DFS, reachability, Dijkstra; up to 64 nodes, 256 edges)
matrix — matrix math for Display Entities (2D/3D rotation, scale, quaternion helpers)
vec — 2D/3D vectors (dot2d, cross3d, length2d_fixed, atan2_fixed, normalize2d_x, ...)
quaternion — 3D rotations (quat_mul, quat_slerp, quat_euler, axis-angle constructors)
heap — min/max binary heap priority queues (up to 64 elements)

random — LCG/PCG RNG, binomial and hypergeometric sampling
noise — procedural noise (value noise 1D/2D, fractal Brownian motion, terrain height)

signal — DFT (up to 8 samples), Gaussian/exponential/Poisson/geometric distributions
fft — Discrete Fourier Transform (O(n²) DFT for n ≤ 16; magnitude, power, coroutine variant)
expr — RPN expression evaluator (dynamic formula evaluation at runtime)

geometry — selection zones (AABB, sphere, cylinder, cone, sector)
advanced — Bézier curves (quadratic–N-order), Mandelbrot/Julia, modular exponentiation
parabola — projectile trajectories (ballistic aiming, drag physics)
easing — easing functions (quad, cubic, quartic, sine, expo, back, bounce, smoothstep)
particles — particle helpers (hearts, flame, smoke; draw line, circle, helix)
color — RGB/HSL/hex color utilities (pack/unpack, lerp, RGB↔HSL conversion)

physics — velocity, gravity, collision (projectile motion, drag, spring, friction)
strings — string utilities (str_len)

ecs — Entity Component System (health, velocity, damage components; registry; tag convention)
state — scoreboard-backed state machine (get_state, set_state, transition)
scheduler — per-entity/global delayed tasks (task_schedule, gtask_ready)
result — tagged success/error return values (Result::Ok, Result::Err)

player — player utilities (heal, damage, is_op)
mobs — mob type string constants (all vanilla entity IDs)
combat — damage and health (weapon_damage, apply_damage)
effects — potion effects (speed, jump, regen, buff_all, ...)
spawn — entity spawning and teleportation (teleport_to, goto_lobby, goto_arena)
interactions — interaction entities (right-click, sneak, look-direction detection)
inventory — inventory management (clear_inventory, give_kit_warrior, ...)
bossbar — boss bar UI (create_timer_bar, create_health_bar, update_bar_color)
cooldown — ability cooldowns (cooldown_start, cooldown_ready, cooldown_tick)
timer — countdown timers (Timer struct with start, done, remaining)
sort — insertion sort, merge helper, coroutine merge sort
tags — Minecraft block/entity/item/damage type tag string constants
teams — team management (setup_two_teams, setup_four_teams, add_to_team)
world — world queries (set_day, weather_clear, sun_altitude, glass_box, ...)
events — event dispatcher for join/death/kill/item-use function tags