venuss 0.0.1

Venus celestial simulation crate for the MilkyWay SolarSystem workspace
Documentation 
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#[derive(Debug, Clone)]
pub struct PbrMaterial {
    pub albedo: [f32; 4],
    pub roughness: f32,
    pub metallic: f32,
    pub normal_strength: f32,
    pub emissive: [f32; 3],
}

pub fn basaltic_plain() -> PbrMaterial {
    PbrMaterial {
        albedo: [0.45, 0.32, 0.18, 1.0],
        roughness: 0.9,
        metallic: 0.03,
        normal_strength: 1.0,
        emissive: [0.0; 3],
    }
}

pub fn tessera_highland() -> PbrMaterial {
    PbrMaterial {
        albedo: [0.58, 0.46, 0.28, 1.0],
        roughness: 0.95,
        metallic: 0.02,
        normal_strength: 1.2,
        emissive: [0.0; 3],
    }
}

pub fn volcanic_flow() -> PbrMaterial {
    PbrMaterial {
        albedo: [0.18, 0.10, 0.06, 1.0],
        roughness: 0.75,
        metallic: 0.08,
        normal_strength: 1.4,
        emissive: [0.04, 0.01, 0.0],
    }
}

pub fn weathered_plain() -> PbrMaterial {
    PbrMaterial {
        albedo: [0.52, 0.38, 0.22, 1.0],
        roughness: 0.92,
        metallic: 0.01,
        normal_strength: 0.8,
        emissive: [0.0; 3],
    }
}