prismatica 0.1.0

260+ scientific colormaps as compile-time Rust constants
Documentation 
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[workspace]
members = ["xtask"]

[package]
name = "prismatica"
version = "0.1.0"
edition = "2024"
rust-version = "1.85"
description = "260+ scientific colormaps as compile-time Rust constants"
license = "GPL-3.0-only"
repository = "https://github.com/resonant-jovian/prismatica"
documentation = "https://docs.rs/prismatica"
readme = "README.md"
keywords = ["colormap", "scientific", "visualization", "perceptual", "data-viz"]
categories = ["no-std", "science", "visualization"]
exclude = ["data/", "xtask/"]

[features]
default = ["std", "core"]

# Allocation support (enables to_css_hex, colors, all_colors)
std = ["alloc"]
alloc = []

# Essential scientific colormaps: matplotlib + crameri
# (the maps that Nature Communications and most journals recommend)
core = ["matplotlib", "crameri"]

# Individual collections
matplotlib = []       # 8 maps: viridis, inferno, magma, plasma, cividis, twilight, mako, rocket
crameri = []          # 40 maps: batlow, berlin, roma, oslo, tokyo, hawaii, etc.
cet = []              # 60+ maps: CET-L*, CET-D*, CET-C*, CET-R*
cmocean = []          # 22 maps: thermal, haline, solar, ice, deep, etc.
colorbrewer = []      # 35 palettes: Blues, RdBu, Set2, Spectral, etc.
cmasher = []          # 30+ maps: ember, ocean, gothic, neon, etc.
ncar = []             # 40+ maps: NCAR NCL geoscience
cartocolors = []      # 15+ maps: CARTO cartographic
moreland = []         # 6 maps: cool-warm, black-body, Kindlmann
d3 = []               # d3-scale-chromatic maps

# Everything
all = [
    "matplotlib", "crameri", "cet", "cmocean", "colorbrewer",
    "cmasher", "ncar", "cartocolors", "moreland", "d3",
]

# Framework integration (optional dependencies)
egui-integration = ["dep:egui"]
plotters-integration = ["dep:plotters"]
image-integration = ["dep:image"]
serde-support = ["dep:serde"]

[dependencies]
libm = "0.2"
egui = { version = "0.33", optional = true, default-features = false }
plotters = { version = "0.3", optional = true, default-features = false }
image = { version = "0.25", optional = true, default-features = false }
serde = { version = "1", optional = true, features = ["derive"] }