diff options
Diffstat (limited to 'core')
| -rw-r--r-- | core/src/color.rs | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/core/src/color.rs b/core/src/color.rs index 212c1214..fe0a1856 100644 --- a/core/src/color.rs +++ b/core/src/color.rs @@ -89,6 +89,17 @@ impl Color { } } + /// Converts the [`Color`] into its RGBA8 equivalent. + #[must_use] + pub fn into_rgba8(self) -> [u8; 4] { + [ + (self.r * 255.0).round() as u8, + (self.g * 255.0).round() as u8, + (self.b * 255.0).round() as u8, + (self.a * 255.0).round() as u8, + ] + } + /// Converts the [`Color`] into its linear values. pub fn into_linear(self) -> [f32; 4] { // As described in: @@ -148,24 +159,26 @@ impl From<[f32; 4]> for Color { #[macro_export] macro_rules! color { ($r:expr, $g:expr, $b:expr) => { - Color::from_rgb8($r, $g, $b) + $crate::Color::from_rgb8($r, $g, $b) }; ($r:expr, $g:expr, $b:expr, $a:expr) => { - Color::from_rgba8($r, $g, $b, $a) + $crate::Color::from_rgba8($r, $g, $b, $a) }; ($hex:expr) => {{ let hex = $hex as u32; let r = (hex & 0xff0000) >> 16; let g = (hex & 0xff00) >> 8; let b = (hex & 0xff); - Color::from_rgb8(r as u8, g as u8, b as u8) + + $crate::Color::from_rgb8(r as u8, g as u8, b as u8) }}; ($hex:expr, $a:expr) => {{ let hex = $hex as u32; let r = (hex & 0xff0000) >> 16; let g = (hex & 0xff00) >> 8; let b = (hex & 0xff); - Color::from_rgba8(r as u8, g as u8, b as u8, $a) + + $crate::Color::from_rgba8(r as u8, g as u8, b as u8, $a) }}; } |