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Make Channel::from private

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Brendan Zabarauskas 2013-07-10 10:59:23 +10:00
parent 290287a0b9
commit a3f997e763
1 changed files with 5 additions and 5 deletions
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10
src/color/channel.rs
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@ -14,7 +14,7 @@
// limitations under the License. // limitations under the License.
pub trait Channel: Num { pub trait Channel: Num {
pub fn from<T:Channel>(chan: T) -> Self; priv fn from<T:Channel>(chan: T) -> Self;
pub fn to_channel<T:Channel>(&self) -> T; pub fn to_channel<T:Channel>(&self) -> T;
pub fn to_channel_u8(&self) -> u8; pub fn to_channel_u8(&self) -> u8;
pub fn to_channel_u16(&self) -> u16; pub fn to_channel_u16(&self) -> u16;
@ -23,7 +23,7 @@ pub trait Channel: Num {
} }
impl Channel for u8 { impl Channel for u8 {
#[inline] pub fn from<T:Channel>(chan: T) -> u8 { chan.to_channel_u8() } #[inline] priv fn from<T:Channel>(chan: T) -> u8 { chan.to_channel_u8() }
#[inlune] pub fn to_channel<T:Channel>(&self) -> T { Channel::from(*self) } #[inlune] pub fn to_channel<T:Channel>(&self) -> T { Channel::from(*self) }
#[inline] pub fn to_channel_u8(&self) -> u8 { (*self) } #[inline] pub fn to_channel_u8(&self) -> u8 { (*self) }
#[inline] pub fn to_channel_u16(&self) -> u16 { (*self as u16 << 8) | (*self) as u16 } #[inline] pub fn to_channel_u16(&self) -> u16 { (*self as u16 << 8) | (*self) as u16 }
@ -32,7 +32,7 @@ impl Channel for u8 {
} }
impl Channel for u16 { impl Channel for u16 {
#[inline] pub fn from<T:Channel>(chan: T) -> u16 { chan.to_channel_u16() } #[inline] priv fn from<T:Channel>(chan: T) -> u16 { chan.to_channel_u16() }
#[inlune] pub fn to_channel<T:Channel>(&self) -> T { Channel::from(*self) } #[inlune] pub fn to_channel<T:Channel>(&self) -> T { Channel::from(*self) }
#[inline] pub fn to_channel_u8(&self) -> u8 { (*self >> 8) as u8 } #[inline] pub fn to_channel_u8(&self) -> u8 { (*self >> 8) as u8 }
#[inline] pub fn to_channel_u16(&self) -> u16 { (*self) } #[inline] pub fn to_channel_u16(&self) -> u16 { (*self) }
@ -41,7 +41,7 @@ impl Channel for u16 {
} }
impl Channel for f32 { impl Channel for f32 {
#[inline] pub fn from<T:Channel>(chan: T) -> f32 { chan.to_channel_f32() } #[inline] priv fn from<T:Channel>(chan: T) -> f32 { chan.to_channel_f32() }
#[inlune] pub fn to_channel<T:Channel>(&self) -> T { Channel::from(*self) } #[inlune] pub fn to_channel<T:Channel>(&self) -> T { Channel::from(*self) }
#[inline] pub fn to_channel_u8(&self) -> u8 { (*self) * (0xFF_u8 as f32) as u8 } #[inline] pub fn to_channel_u8(&self) -> u8 { (*self) * (0xFF_u8 as f32) as u8 }
#[inline] pub fn to_channel_u16(&self) -> u16 { (*self) * (0xFFFF_u16 as f32) as u16 } #[inline] pub fn to_channel_u16(&self) -> u16 { (*self) * (0xFFFF_u16 as f32) as u16 }
@ -50,7 +50,7 @@ impl Channel for f32 {
} }
impl Channel for f64 { impl Channel for f64 {
#[inline] pub fn from<T:Channel>(chan: T) -> f64 { chan.to_channel_f64() } #[inline] priv fn from<T:Channel>(chan: T) -> f64 { chan.to_channel_f64() }
#[inlune] pub fn to_channel<T:Channel>(&self) -> T { Channel::from(*self) } #[inlune] pub fn to_channel<T:Channel>(&self) -> T { Channel::from(*self) }
#[inline] pub fn to_channel_u8(&self) -> u8 { (*self) * (0xFF_u8 as f64) as u8 } #[inline] pub fn to_channel_u8(&self) -> u8 { (*self) * (0xFF_u8 as f64) as u8 }
#[inline] pub fn to_channel_u16(&self) -> u16 { (*self) * (0xFFFF_u16 as f64) as u16 } #[inline] pub fn to_channel_u16(&self) -> u16 { (*self) * (0xFFFF_u16 as f64) as u16 }