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Merge pull request #177 from gwilymk/strategic-inlines

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Strategic inlines
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Gwilym Kuiper 2022-03-05 19:06:10 +00:00 committed by GitHub
parent 60977b7d2d 6690538781
commit e77a1c26a3
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 13 additions and 0 deletions
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5
agb-fixnum/src/lib.rs
View file

@ -68,15 +68,19 @@ pub trait FixedWidthSignedInteger: FixedWidthUnsignedInteger + Neg<Output = Self
macro_rules! fixed_width_unsigned_integer_impl { macro_rules! fixed_width_unsigned_integer_impl {
($T: ty) => { ($T: ty) => {
impl FixedWidthUnsignedInteger for $T { impl FixedWidthUnsignedInteger for $T {
#[inline(always)]
fn zero() -> Self { fn zero() -> Self {
0 0
} }
#[inline(always)]
fn one() -> Self { fn one() -> Self {
1 1
} }
#[inline(always)]
fn ten() -> Self { fn ten() -> Self {
10 10
} }
#[inline(always)]
fn from_as_i32(v: i32) -> Self { fn from_as_i32(v: i32) -> Self {
v as $T v as $T
} }
@ -87,6 +91,7 @@ macro_rules! fixed_width_unsigned_integer_impl {
macro_rules! fixed_width_signed_integer_impl { macro_rules! fixed_width_signed_integer_impl {
($T: ty) => { ($T: ty) => {
impl FixedWidthSignedInteger for $T { impl FixedWidthSignedInteger for $T {
#[inline(always)]
fn fixed_abs(self) -> Self { fn fixed_abs(self) -> Self {
self.abs() self.abs()
} }

8
agb/src/sound/mixer/mod.rs
View file

@ -43,6 +43,7 @@ pub struct SoundChannel {
} }
impl SoundChannel { impl SoundChannel {
#[inline(always)]
pub fn new(data: &'static [u8]) -> Self { pub fn new(data: &'static [u8]) -> Self {
SoundChannel { SoundChannel {
data, data,
@ -57,6 +58,7 @@ impl SoundChannel {
} }
} }
#[inline(always)]
pub fn new_high_priority(data: &'static [u8]) -> Self { pub fn new_high_priority(data: &'static [u8]) -> Self {
SoundChannel { SoundChannel {
data, data,
@ -71,16 +73,19 @@ impl SoundChannel {
} }
} }
#[inline(always)]
pub fn should_loop(&mut self) -> &mut Self { pub fn should_loop(&mut self) -> &mut Self {
self.should_loop = true; self.should_loop = true;
self self
} }
#[inline(always)]
pub fn playback(&mut self, playback_speed: Num<usize, 8>) -> &mut Self { pub fn playback(&mut self, playback_speed: Num<usize, 8>) -> &mut Self {
self.playback_speed = playback_speed; self.playback_speed = playback_speed;
self self
} }
#[inline(always)]
pub fn panning(&mut self, panning: Num<i16, 4>) -> &mut Self { pub fn panning(&mut self, panning: Num<i16, 4>) -> &mut Self {
debug_assert!(panning >= Num::new(-1), "panning value must be >= -1"); debug_assert!(panning >= Num::new(-1), "panning value must be >= -1");
debug_assert!(panning <= Num::new(1), "panning value must be <= 1"); debug_assert!(panning <= Num::new(1), "panning value must be <= 1");
@ -89,6 +94,7 @@ impl SoundChannel {
self self
} }
#[inline(always)]
pub fn volume(&mut self, volume: Num<i16, 4>) -> &mut Self { pub fn volume(&mut self, volume: Num<i16, 4>) -> &mut Self {
assert!(volume <= Num::new(1), "volume must be <= 1"); assert!(volume <= Num::new(1), "volume must be <= 1");
assert!(volume >= Num::new(0), "volume must be >= 0"); assert!(volume >= Num::new(0), "volume must be >= 0");
@ -97,12 +103,14 @@ impl SoundChannel {
self self
} }
#[inline(always)]
pub fn stereo(&mut self) -> &mut Self { pub fn stereo(&mut self) -> &mut Self {
self.is_stereo = true; self.is_stereo = true;
self self
} }
#[inline(always)]
pub fn stop(&mut self) { pub fn stop(&mut self) {
self.is_done = true self.is_done = true
} }