planetsfactory 0.0.4

Planet factory — classify, build and catalogue planets for any star system: Solar System, TRAPPIST-1, Kepler-90, Proxima Centauri, or fully custom worlds.
Documentation 
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#[derive(Debug, Clone, Copy, PartialEq)]
pub struct GenericPlanetMaterial {
    pub albedo: [f32; 3],
    pub roughness: f32,
    pub metallic: f32,
    pub emissive: [f32; 3],
}

impl GenericPlanetMaterial {
    pub fn rocky(albedo: [f32; 3]) -> Self {
        Self {
            albedo,
            roughness: 0.8,
            metallic: 0.0,
            emissive: [0.0; 3],
        }
    }

    pub fn gas_giant(albedo: [f32; 3]) -> Self {
        Self {
            albedo,
            roughness: 0.3,
            metallic: 0.0,
            emissive: [0.0; 3],
        }
    }

    pub fn icy(albedo: [f32; 3]) -> Self {
        Self {
            albedo,
            roughness: 0.2,
            metallic: 0.02,
            emissive: [0.0; 3],
        }
    }

    pub fn molten(albedo: [f32; 3], glow: [f32; 3]) -> Self {
        Self {
            albedo,
            roughness: 0.95,
            metallic: 0.05,
            emissive: glow,
        }
    }
}