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mod ivec;
mod matrix;
mod vec;
pub use self::{ivec::*, matrix::*, vec::*};
use crate::bindings::*;
use std::os::raw::c_double;
#[macro_export]
macro_rules! Vec3_Set {
($v:expr, $x:expr, $y:expr, $z:expr) => {
$v.X = $x;
$v.Y = $y;
$v.Z = $z;
};
}
#[macro_export]
macro_rules! Vec3_IsZero {
($v:expr) => {
#[allow(clippy::float_cmp)]
{
$v.X == 0 as _ && $v.Y == 0 as _ && $v.Z == 0 as _
}
};
}
#[macro_export]
macro_rules! Vec3_AddBy {
($dst:expr, $value:expr) => {
$crate::Vec3_Add($dst, $dst, $value)
};
}
#[macro_export]
macro_rules! Vec3_SubBy {
($dst:expr, $value:expr) => {
$crate::Vec3_Sub($dst, $dst, $value)
};
}
#[macro_export]
macro_rules! Vec3_Mul1By {
($dst:expr, $value:expr) => {
$crate::Vec3_Mul1($dst, $dst, $value)
};
}
#[macro_export]
macro_rules! Vec3_Mul3By {
($dst:expr, $value:expr) => {
$crate::Vec3_Mul3($dst, $dst, $value)
};
}
pub fn Tan_Simple(x: c_double) -> c_double {
unsafe { Math_Sin(x) / Math_Cos(x) }
}