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Add misc documentation

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This commit is contained in:
Emil Ernerfeldt
2022-01-22 08:56:36 +01:00
parent 8138a073e7
commit 199bbef77b
11 changed files with 46 additions and 13 deletions
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6
emath/src/pos2.rs
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@@ -13,12 +13,14 @@ use crate::*;
#[cfg_attr(feature = "serde", derive(serde::Deserialize, serde::Serialize))]
#[cfg_attr(feature = "bytemuck", derive(bytemuck::Pod, bytemuck::Zeroable))]
pub struct Pos2 {
/// How far to the right.
pub x: f32,
/// How far down.
pub y: f32,
// implicit w = 1
}
/// `pos2(x,y) == Pos2::new(x, y)`
/// `pos2(x, y) == Pos2::new(x, y)`
#[inline(always)]
pub const fn pos2(x: f32, y: f32) -> Pos2 {
Pos2 { x, y }
@@ -91,6 +93,7 @@ impl From<&Pos2> for (f32, f32) {
#[cfg(feature = "mint")]
impl From<mint::Point2<f32>> for Pos2 {
#[inline(always)]
fn from(v: mint::Point2<f32>) -> Self {
Self::new(v.x, v.y)
}
@@ -98,6 +101,7 @@ impl From<mint::Point2<f32>> for Pos2 {
#[cfg(feature = "mint")]
impl From<Pos2> for mint::Point2<f32> {
#[inline(always)]
fn from(v: Pos2) -> Self {
Self { x: v.x, y: v.y }
}