From e40f70a3af1142e6c0c89c6ea2ee47b996495661 Mon Sep 17 00:00:00 2001 From: Stijn Buys Date: Mon, 20 Sep 2010 16:30:45 +0000 Subject: corrected trading inconsistencies, improved trade window, initial slider widget --- src/core/inventory.cc | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'src/core/inventory.cc') diff --git a/src/core/inventory.cc b/src/core/inventory.cc index 03cd21e..4b9a2e5 100644 --- a/src/core/inventory.cc +++ b/src/core/inventory.cc @@ -97,5 +97,14 @@ void Inventory::recalculate() } } +const long Inventory::max_amount(const long credits, const long price, const float volume) const +{ + if ((price * volume) == 0) { + return 0; + } + + return math::min((long)(capacity_available() / volume), credits / price); +} + } // namespace core -- cgit v1.2.3