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// Copyright 2013 The color-rs developers. For a full listing of the authors, // refer to the AUTHORS file at the top-level directory of this distribution. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. extern crate num_traits; extern crate angle; extern crate serde; #[macro_use] extern crate serde_derive; pub use alpha::AlphaColor; pub use alpha::{Rgba, Hsva, Srgba, YCbCra, ToRgba}; pub use channel::{Channel, FloatChannel}; pub use hsv::{Hsv, ToHsv}; pub use rgb::{Rgb, Rg, ToRgb, consts}; pub use srgb::Srgb; pub use ycbcr::YCbCr; pub use angle::Deg; #[macro_use] mod rgb; #[macro_use] mod alpha; mod channel; mod hsv; mod srgb; mod ycbcr; pub trait Color<T>: Copy { fn clamp_s(self, lo: T, hi: T) -> Self; fn clamp_c(self, lo: Self, hi: Self) -> Self; fn inverse(self) -> Self; fn mix(self, other: Self, value: T) -> Self; // fn saturation(&self, value: T) -> Self; // fn exposure(&self, value: T) -> Self; // fn brightness(&self, value: T) -> Self; } pub trait FloatColor<T>: Color<T> { fn saturate(self) -> Self; }