feat: adds a cd to the jump to prevent spam jumping up a slope

movement/states/state_air.gd

@@ -65,7 +65,7 @@ func update(delta: float) -> void:
 		machine.current_jump_count = 0
 
 		# Bunny hop: if jump was buffered or pressed on landing frame
-		if machine.input_jump_pressed or machine.jump_buffer_time > 0.0:
+		if (machine.input_jump_pressed or machine.jump_buffer_time > 0.0) and machine.jump_cooldown_timer <= 0.0:
 			var land_speed := Vector3(player.velocity.x, 0.0, player.velocity.z).length()
 			var bhop_speed := maxf(land_speed, minf(land_speed + params.bunny_hop_speed_gain, params.bunny_hop_speed_cap))
 			# Maintain horizontal direction, boost speed
@@ -81,6 +81,7 @@ func update(delta: float) -> void:
 			machine.on_ground = false
 			machine.jump_buffer_time = 0.0
 			machine.register_chain_mechanic("bunny_hop")
+			machine.jump_cooldown_timer = params.jump_cooldown
 			if player.jump_player:
 				player.jump_player.play()
 			# Stay in air state
@@ -90,8 +91,9 @@ func update(delta: float) -> void:
 		return
 
 	# ── Double Jump ───────────────────────────────────────────────────────
-	if machine.input_jump_just_pressed and machine.current_jump_count < params.double_jump_max_count:
+	if machine.input_jump_just_pressed and machine.current_jump_count < params.double_jump_max_count and machine.jump_cooldown_timer <= 0.0:
 		player.velocity.y = params.double_jump_velocity
+		machine.jump_cooldown_timer = params.jump_cooldown
 		machine.current_jump_count += 1
 		machine.register_chain_mechanic("double_jump")
 		if player.double_jump_player: