(c: f32)
| 1908 | } |
| 1909 | |
| 1910 | fn linear_to_srgb(c: f32) -> f32 { |
| 1911 | if c <= 0.0031308 { |
| 1912 | 12.92 * c |
| 1913 | } else { |
| 1914 | 1.055 * c.powf(1.0 / 2.4) - 0.055 |
| 1915 | } |
| 1916 | } |
| 1917 | |
| 1918 | // ============================================================ |
| 1919 | // Render loop |