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lib: add constants for BLACK and WHITE colors.

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This commit is contained in:
Bill Thiede 2021-07-17 16:11:31 -07:00
parent 72c6944ab9
commit b3737dcd5f
1 changed files with 3 additions and 0 deletions
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3
rtchallenge/src/lib.rs
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@ -10,3 +10,6 @@ pub mod world;
/// Value considered close enough for PartialEq implementations.
pub const EPSILON: f32 = 0.00001;
const BLACK: tuples::Color = tuples::Color::new(0., 0., 0.);
const WHITE: tuples::Color = tuples::Color::new(1., 1., 1.);