sword holster, health

player.gd

@@ -34,6 +34,10 @@ var _bull_anim:      AnimationPlayer = null
 var _charge_ready_emitter: CPUParticles3D = null
 var _slam_pending: bool = false
 
+const MAX_HEALTH: int = 10
+var health: int = MAX_HEALTH
+signal health_changed(new_health: int)
+
 var _huff_player:     AudioStreamPlayer   = null
 var _crowd_player:    AudioStreamPlayer   = null
 var _huff_timer:      float               = 0.0
@@ -660,7 +664,7 @@ func _physics_process(delta: float) -> void:
 			var flat_n   := Vector3(normal.x, 0.0, normal.z).normalized()
 			var into_spd := -pre_wall_vel.dot(flat_n)
 			var exit_spd := maxf(into_spd * DP.f("wall_bounce_restitution"),
-								 DP.f("wall_min_bounce_speed"))
+				DP.f("wall_min_bounce_speed"))
 			velocity.x   = flat_n.x * exit_spd
 			velocity.z   = flat_n.z * exit_spd
 			pre_wall_vel = Vector3(velocity.x, 0.0, velocity.z)
@@ -693,3 +697,8 @@ func _physics_process(delta: float) -> void:
 		_set_dust_state(DustState.NONE)
 
 	# ── Hoof sounds ───────────────────────────────────────────────────────────
+
+
+func take_sword_hit() -> void:
+	health = maxi(0, health - 1)
+	health_changed.emit(health)