48 lines
809 B
Rust
48 lines
809 B
Rust
use bevy_property::Properties;
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use std::{
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fmt,
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ops::{Deref, DerefMut},
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};
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#[derive(Debug, PartialEq, Clone, Copy, Properties)]
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pub struct Scale(pub f32);
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impl From<f32> for Scale {
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#[inline(always)]
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fn from(scale: f32) -> Self {
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Self(scale)
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}
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}
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impl Scale {
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#[inline(always)]
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pub fn identity() -> Self {
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Scale(1.0)
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}
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}
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impl Default for Scale {
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fn default() -> Self {
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Self::identity()
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}
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}
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impl fmt::Display for Scale {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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write!(f, "Scale({})", self.0)
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}
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}
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impl Deref for Scale {
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type Target = f32;
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fn deref(&self) -> &Self::Target {
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&self.0
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}
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}
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impl DerefMut for Scale {
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fn deref_mut(&mut self) -> &mut Self::Target {
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&mut self.0
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}
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}
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