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Switched to packing using f16s to maintain acceptable precision.

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Bingus 2023-06-07 10:47:57 -07:00
parent 9554c78f3a
commit 677f564f08
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GPG key ID: 5F84D2AA40A9F170
7 changed files with 160 additions and 148 deletions
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31
core/src/color.rs
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@ -120,37 +120,6 @@ impl Color {
]
}
/// Converts the [`Color`] into a `u32` value containing its RGBA8 components.
pub fn into_u32(self) -> u32 {
let [r, g, b, a] = self.into_rgba8();
let r = (r as u32) << 24;
let g = (g as u32) << 16;
let b = (b as u32) << 8;
let a = a as u32;
r | g | b | a
}
/// Converts the [`Color`] into a `u32` value containing its linear RGBA8 components.
pub fn into_linear_u32(self) -> u32 {
let [r, g, b, a] = self.into_linear();
let [r, g, b, a] = [
(r * 255.0).round() as u8,
(g * 255.0).round() as u8,
(b * 255.0).round() as u8,
(a * 255.0).round() as u8,
];
let r = (r as u32) << 24;
let g = (g as u32) << 16;
let b = (b as u32) << 8;
let a = a as u32;
r | g | b | a
}
/// Inverts the [`Color`] in-place.
pub fn invert(&mut self) {
self.r = 1.0f32 - self.r;