Initial work on ledge & improved baking of root motion. (#90)

Reviewed-on: #90
Co-authored-by: Álex Román Núñez <eirexe@eirteam.moe>

src/fighter/state/jump.rs

@@ -2,9 +2,9 @@
 use crate::{
     fighter::{
         animation::AnimKind, state::{
-            CollisionContext, EnterContext, FighterState, FighterStateImpl, InterruptContext, UpdateContext, air::{self, AirborneStateCommon}, air_dodge::AirDodgeState, ground, ground_attack,
+            CollisionContext, EnterContext, FighterState, FighterStateImpl, InterruptContext, UpdateContext, air::{self, AirborneStateCommon}, ground::{self}, ground_attack,
         },
-    }, input::{DigitalAction, FighterCommands}, math::{int::FGi32, vec::FGVec2},
+    }, input::{DigitalAction, FighterCommands},
 };
 #[derive(Debug, Hash, Clone, Copy)]
 pub enum JumpType {
@@ -50,27 +50,7 @@ impl FighterStateImpl for JumpSquatState {
         }
         // Special handling for wavedash from jump squat
         if state_context.input.has_command(FighterCommands::Shield) {
-            // If aiming sideways and in the deadzone, do a perfect wavedash
-            // TODO: Improve this so we don't have to go through the airborne state first
-            let mut wavedash_dir = state_context
-                .input
-                .get_last_frame()
-                .movement
-                .normalize_or_zero();
-            let movement = state_context.input.get_last_frame().movement;
-            if movement.y.is_zero() && !movement.x.is_zero() {
-                wavedash_dir.y =
-                    -state_context.game_settings.input_common.stick_deadzone - FGi32::lit("-0.01");
-                wavedash_dir.x = movement.x.signum();
-            }
-
-            if wavedash_dir == FGVec2::ZERO {
-                wavedash_dir = FGVec2::lit("0.0", "-1.0");
-            }
-
-            Some(FighterState::AirDodge(AirDodgeState {
-                direction: wavedash_dir.normalize_or_zero(),
-            }))
+            Some(ground::perform_wavedash(state_context.input, state_context.game_settings))
         } else if self.duration_counter >= state_context.fighter_attributes.jumpsquat_duration {
             let tap_jump_held = matches!(self.initiator, JumpStateInitiator::Tap)
                 && state_context.input.get_last_frame().movement.y