fixing character movement to no longer fail normalization then get a zero vec and then normalize again

may this can be further simplyfied
2024-08-30 18:12:32 +00:00 · 2019-10-26 17:36:43 +02:00 · 2019-10-26 17:36:43 +02:00 · 242a0d35bd
commit 242a0d35bd
parent e804282169
1 changed files with 3 additions and 6 deletions
--- a/common/src/sys/movement.rs
+++ b/common/src/sys/movement.rs
@ -102,12 +102,9 @@ impl<'a> System<'a> for Sys {
            if character.movement.is_roll() {
                vel.0 = Vec3::new(0.0, 0.0, vel.0.z)
                    + (vel.0 * Vec3::new(1.0, 1.0, 0.0)
-                        + 1.5
-                            * inputs
-                                .move_dir
-                                .try_normalized()
-                                .unwrap_or(Vec2::from(vel.0).try_normalized().unwrap_or_default()))
-                    .normalized()
+                        + 1.5 * inputs.move_dir.try_normalized().unwrap_or_default())
+                    .try_normalized()
+                    .unwrap_or_default()
                        * ROLL_SPEED;
            }
            if character.action.is_block() || character.action.is_attack() {