gltf_kun 0.0.10

Graph-based glTF processing library.
Documentation 
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pub trait Normalize<T> {
    fn normalize(self) -> T;
}

impl Normalize<i8> for i8 {
    fn normalize(self) -> i8 {
        self
    }
}

impl Normalize<u8> for i8 {
    fn normalize(self) -> u8 {
        self.max(0) as u8 * 2
    }
}

impl Normalize<i16> for i8 {
    fn normalize(self) -> i16 {
        self as i16 * 0x100
    }
}

impl Normalize<u16> for i8 {
    fn normalize(self) -> u16 {
        self.max(0) as u16 * 0x200
    }
}

impl Normalize<f32> for i8 {
    fn normalize(self) -> f32 {
        (self as f32 * 127.0_f32.recip()).max(-1.0)
    }
}

impl Normalize<i8> for u8 {
    fn normalize(self) -> i8 {
        (self / 2) as i8
    }
}

impl Normalize<u8> for u8 {
    fn normalize(self) -> u8 {
        self
    }
}

impl Normalize<i16> for u8 {
    fn normalize(self) -> i16 {
        self as i16 * 0x80
    }
}

impl Normalize<u16> for u8 {
    fn normalize(self) -> u16 {
        self as u16 * 0x100
    }
}

impl Normalize<f32> for u8 {
    fn normalize(self) -> f32 {
        self as f32 * 255.0_f32.recip()
    }
}

impl Normalize<i8> for i16 {
    fn normalize(self) -> i8 {
        (self / 0x100) as i8
    }
}

impl Normalize<u8> for i16 {
    fn normalize(self) -> u8 {
        (self.max(0) / 0x80) as u8
    }
}

impl Normalize<i16> for i16 {
    fn normalize(self) -> i16 {
        self
    }
}

impl Normalize<u16> for i16 {
    fn normalize(self) -> u16 {
        self.max(0) as u16 * 2
    }
}

impl Normalize<f32> for i16 {
    fn normalize(self) -> f32 {
        (self as f32 * 32767.0_f32.recip()).max(-1.0)
    }
}

impl Normalize<i8> for u16 {
    fn normalize(self) -> i8 {
        (self / 0x200) as i8
    }
}

impl Normalize<u8> for u16 {
    fn normalize(self) -> u8 {
        (self / 0x100) as u8
    }
}

impl Normalize<i16> for u16 {
    fn normalize(self) -> i16 {
        (self / 2) as i16
    }
}

impl Normalize<u16> for u16 {
    fn normalize(self) -> u16 {
        self
    }
}

impl Normalize<f32> for u16 {
    fn normalize(self) -> f32 {
        self as f32 * 65535.0_f32.recip()
    }
}

impl Normalize<i8> for f32 {
    fn normalize(self) -> i8 {
        (self * 127.0) as i8
    }
}

impl Normalize<u8> for f32 {
    fn normalize(self) -> u8 {
        (self.max(0.0) * 255.0) as u8
    }
}

impl Normalize<i16> for f32 {
    fn normalize(self) -> i16 {
        (self * 32767.0) as i16
    }
}

impl Normalize<u16> for f32 {
    fn normalize(self) -> u16 {
        (self.max(0.0) * 65535.0) as u16
    }
}

impl Normalize<f32> for f32 {
    fn normalize(self) -> f32 {
        self
    }
}

impl<U, T> Normalize<[T; 2]> for [U; 2]
where
    U: Normalize<T> + Copy,
{
    fn normalize(self) -> [T; 2] {
        [self[0].normalize(), self[1].normalize()]
    }
}

impl<U, T> Normalize<[T; 3]> for [U; 3]
where
    U: Normalize<T> + Copy,
{
    fn normalize(self) -> [T; 3] {
        [
            self[0].normalize(),
            self[1].normalize(),
            self[2].normalize(),
        ]
    }
}

impl<U, T> Normalize<[T; 4]> for [U; 4]
where
    U: Normalize<T> + Copy,
{
    fn normalize(self) -> [T; 4] {
        [
            self[0].normalize(),
            self[1].normalize(),
            self[2].normalize(),
            self[3].normalize(),
        ]
    }
}