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bsp_loader: valve_transform_{dist|normal}

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Quaternions 2025-02-21 13:17:16 -08:00
parent 92feac572e
commit 9e887580af
1 changed files with 6 additions and 0 deletions

6
lib/bsp_loader/src/lib.rs

@ -5,6 +5,12 @@ mod mesh;
pub mod loader; pub mod loader;
const VALVE_SCALE:f32=1.0/16.0; const VALVE_SCALE:f32=1.0/16.0;
pub(crate) fn valve_transform_dist(d:f32)->strafesnet_common::integer::Planar64{
(d*VALVE_SCALE).try_into().unwrap()
}
pub(crate) fn valve_transform_normal([x,y,z]:[f32;3])->strafesnet_common::integer::Planar64Vec3{
strafesnet_common::integer::vec3::try_from_f32_array([x,z,-y]).unwrap()
}
pub(crate) fn valve_transform([x,y,z]:[f32;3])->strafesnet_common::integer::Planar64Vec3{ pub(crate) fn valve_transform([x,y,z]:[f32;3])->strafesnet_common::integer::Planar64Vec3{
strafesnet_common::integer::vec3::try_from_f32_array([x*VALVE_SCALE,z*VALVE_SCALE,-y*VALVE_SCALE]).unwrap() strafesnet_common::integer::vec3::try_from_f32_array([x*VALVE_SCALE,z*VALVE_SCALE,-y*VALVE_SCALE]).unwrap()
} }