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| author | Julian T <julian@jtle.dk> | 2021-02-07 17:52:30 +0100 |
|---|---|---|
| committer | Julian T <julian@jtle.dk> | 2021-02-07 17:52:46 +0100 |
| commit | c24d1e52b3f173ba5f4cc04f5a6a449a011a60c7 (patch) | |
| tree | ff39abb0473a78aa15fbd2ab4c7f5c82660fe3ab /src/core/spectrum.rs | |
| parent | 33e747fa1c0957546c10e4d7b490ac7fbb0fd2d2 (diff) | |
Add reflecting material
Diffstat (limited to 'src/core/spectrum.rs')
| -rw-r--r-- | src/core/spectrum.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/core/spectrum.rs b/src/core/spectrum.rs index 9cca7dc..c33d3af 100644 --- a/src/core/spectrum.rs +++ b/src/core/spectrum.rs @@ -12,6 +12,8 @@ pub struct Spectrum { } impl Spectrum { + pub const ZERO: Self = Spectrum { c: [0.0; 3] }; + pub fn new_rgb(r: Float, g: Float, b: Float) -> Spectrum { Spectrum { c: [r, g, b] } } |