shadowcast 0.7.0

Implementation of the recursive shadowcast visible-area detection algorithm
Documentation 
[package]
name = "shadowcast"
description = "Implementation of the recursive shadowcast visible-area detection algorithm"
version = "0.7.0"
authors = ["Stephen Sherratt <sfsherratt@gmail.com>"]
license = "MIT"
documentation = "https://docs.rs/shadowcast"
repository = "https://github.com/stevebob/shadowcast.git"
homepage = "https://github.com/stevebob/shadowcast.git"
readme = "README.md"
edition = "2018"

[features]
serialize = ["serde", "direction/serialize", "coord_2d/serialize"]

[dependencies]
direction = "0.17"
coord_2d = "0.2"
num-traits = { version = "0.2", default-features = false }
serde = { version = "1.0", features = ["serde_derive"], optional = true }

[dev-dependencies]
grid_2d = "0.14"