You cannot select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
openmw-tes3mp/apps/openmw/mwgui/travelwindow.cpp

237 lines
9.5 KiB
C++

#include "travelwindow.hpp"
#include <MyGUI_Button.h>
#include <MyGUI_ScrollView.h>
#include <MyGUI_Gui.h>
#include <components/settings/settings.hpp>
#include "../mwbase/environment.hpp"
#include "../mwbase/world.hpp"
#include "../mwbase/windowmanager.hpp"
#include "../mwbase/mechanicsmanager.hpp"
#include "../mwmechanics/creaturestats.hpp"
#include "../mwmechanics/actorutil.hpp"
#include "../mwworld/class.hpp"
#include "../mwworld/containerstore.hpp"
#include "../mwworld/actionteleport.hpp"
#include "../mwworld/esmstore.hpp"
#include "../mwworld/cellstore.hpp"
namespace MWGui
{
const int TravelWindow::sLineHeight = 18;
TravelWindow::TravelWindow() :
WindowBase("openmw_travel_window.layout")
, mCurrentY(0)
{
getWidget(mCancelButton, "CancelButton");
getWidget(mPlayerGold, "PlayerGold");
getWidget(mSelect, "Select");
getWidget(mDestinations, "Travel");
getWidget(mDestinationsView, "DestinationsView");
mCancelButton->eventMouseButtonClick += MyGUI::newDelegate(this, &TravelWindow::onCancelButtonClicked);
mDestinations->setCoord(450/2-mDestinations->getTextSize().width/2,
mDestinations->getTop(),
mDestinations->getTextSize().width,
mDestinations->getHeight());
mSelect->setCoord(8,
mSelect->getTop(),
mSelect->getTextSize().width,
mSelect->getHeight());
}
void TravelWindow::addDestination(const std::string& name, ESM::Position pos, bool interior)
{
int price;
const MWWorld::Store<ESM::GameSetting> &gmst =
MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>();
MWWorld::Ptr player = MWBase::Environment::get().getWorld ()->getPlayerPtr();
int playerGold = player.getClass().getContainerStore(player).count(MWWorld::ContainerStore::sGoldId);
if (!mPtr.getCell()->isExterior())
{
price = gmst.find("fMagesGuildTravel")->getInt();
}
else
{
ESM::Position PlayerPos = player.getRefData().getPosition();
float d = sqrt(pow(pos.pos[0] - PlayerPos.pos[0], 2) + pow(pos.pos[1] - PlayerPos.pos[1], 2) + pow(pos.pos[2] - PlayerPos.pos[2], 2));
price = static_cast<int>(d / gmst.find("fTravelMult")->getFloat());
}
price = MWBase::Environment::get().getMechanicsManager()->getBarterOffer(mPtr, price, true);
// Add price for the travelling followers
std::set<MWWorld::Ptr> followers;
MWWorld::ActionTeleport::getFollowersToTeleport(player, followers);
// Apply followers cost, in vanilla one follower travels for free
if (Settings::Manager::getBool("charge for every follower travelling", "Game"))
price *= 1 + static_cast<int>(followers.size());
else
price *= std::max(1, static_cast<int>(followers.size()));
MyGUI::Button* toAdd = mDestinationsView->createWidget<MyGUI::Button>("SandTextButton", 0, mCurrentY, 200, sLineHeight, MyGUI::Align::Default);
toAdd->setEnabled(price <= playerGold);
mCurrentY += sLineHeight;
if(interior)
toAdd->setUserString("interior","y");
else
toAdd->setUserString("interior","n");
std::ostringstream oss;
oss << price;
toAdd->setUserString("price",oss.str());
toAdd->setCaptionWithReplacing("#{sCell=" + name + "} - " + MyGUI::utility::toString(price)+"#{sgp}");
toAdd->setSize(mDestinationsView->getWidth(),sLineHeight);
toAdd->eventMouseWheel += MyGUI::newDelegate(this, &TravelWindow::onMouseWheel);
toAdd->setUserString("Destination", name);
toAdd->setUserData(pos);
toAdd->eventMouseButtonClick += MyGUI::newDelegate(this, &TravelWindow::onTravelButtonClick);
}
void TravelWindow::clearDestinations()
{
mDestinationsView->setViewOffset(MyGUI::IntPoint(0,0));
mCurrentY = 0;
while (mDestinationsView->getChildCount())
MyGUI::Gui::getInstance().destroyWidget(mDestinationsView->getChildAt(0));
}
void TravelWindow::setPtr(const MWWorld::Ptr& actor)
{
center();
mPtr = actor;
clearDestinations();
std::vector<ESM::Transport::Dest> transport;
if (mPtr.getClass().isNpc())
transport = mPtr.get<ESM::NPC>()->mBase->getTransport();
else if (mPtr.getTypeName() == typeid(ESM::Creature).name())
transport = mPtr.get<ESM::Creature>()->mBase->getTransport();
for(unsigned int i = 0;i<transport.size();i++)
{
std::string cellname = transport[i].mCellName;
bool interior = true;
int x,y;
MWBase::Environment::get().getWorld()->positionToIndex(transport[i].mPos.pos[0],
transport[i].mPos.pos[1],x,y);
if (cellname == "")
{
MWWorld::CellStore* cell = MWBase::Environment::get().getWorld()->getExterior(x,y);
cellname = MWBase::Environment::get().getWorld()->getCellName(cell);
interior = false;
}
addDestination(cellname,transport[i].mPos,interior);
}
updateLabels();
// Canvas size must be expressed with VScroll disabled, otherwise MyGUI would expand the scroll area when the scrollbar is hidden
mDestinationsView->setVisibleVScroll(false);
mDestinationsView->setCanvasSize (MyGUI::IntSize(mDestinationsView->getWidth(), std::max(mDestinationsView->getHeight(), mCurrentY)));
mDestinationsView->setVisibleVScroll(true);
}
void TravelWindow::onTravelButtonClick(MyGUI::Widget* _sender)
{
std::istringstream iss(_sender->getUserString("price"));
int price;
iss >> price;
MWWorld::Ptr player = MWMechanics::getPlayer();
int playerGold = player.getClass().getContainerStore(player).count(MWWorld::ContainerStore::sGoldId);
if (playerGold<price)
return;
if (!mPtr.getCell()->isExterior())
// Interior cell -> mages guild transport
MWBase::Environment::get().getWindowManager()->playSound("mysticism cast");
player.getClass().getContainerStore(player).remove(MWWorld::ContainerStore::sGoldId, price, player);
// add gold to NPC trading gold pool
MWMechanics::CreatureStats& npcStats = mPtr.getClass().getCreatureStats(mPtr);
npcStats.setGoldPool(npcStats.getGoldPool() + price);
MWBase::Environment::get().getWindowManager()->fadeScreenOut(1);
ESM::Position pos = *_sender->getUserData<ESM::Position>();
std::string cellname = _sender->getUserString("Destination");
bool interior = _sender->getUserString("interior") == "y";
if (mPtr.getCell()->isExterior())
{
ESM::Position playerPos = player.getRefData().getPosition();
float d = (osg::Vec3f(pos.pos[0], pos.pos[1], 0) - osg::Vec3f(playerPos.pos[0], playerPos.pos[1], 0)).length();
int hours = static_cast<int>(d /MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>().find("fTravelTimeMult")->getFloat());
for(int i = 0;i < hours;i++)
{
MWBase::Environment::get().getMechanicsManager ()->rest (true);
}
/*
Start of tes3mp change (major)
Multiplayer requires that time not get advanced here
*/
//MWBase::Environment::get().getWorld()->advanceTime(hours);
/*
End of tes3mp change (major)
*/
}
MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Travel);
MWBase::Environment::get().getWindowManager()->exitCurrentGuiMode();
MWBase::Environment::get().getWindowManager()->fadeScreenOut(1);
// Teleports any followers, too.
MWWorld::ActionTeleport action(interior ? cellname : "", pos, true);
action.execute(player);
MWBase::Environment::get().getWindowManager()->fadeScreenOut(0);
MWBase::Environment::get().getWindowManager()->fadeScreenIn(1);
}
void TravelWindow::onCancelButtonClicked(MyGUI::Widget* _sender)
{
MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Travel);
}
void TravelWindow::updateLabels()
{
MWWorld::Ptr player = MWBase::Environment::get().getWorld ()->getPlayerPtr();
int playerGold = player.getClass().getContainerStore(player).count(MWWorld::ContainerStore::sGoldId);
mPlayerGold->setCaptionWithReplacing("#{sGold}: " + MyGUI::utility::toString(playerGold));
mPlayerGold->setCoord(8,
mPlayerGold->getTop(),
mPlayerGold->getTextSize().width,
mPlayerGold->getHeight());
}
void TravelWindow::onReferenceUnavailable()
{
MWBase::Environment::get().getWindowManager()->removeGuiMode(GM_Travel);
MWBase::Environment::get().getWindowManager()->exitCurrentGuiMode();
}
void TravelWindow::onMouseWheel(MyGUI::Widget* _sender, int _rel)
{
if (mDestinationsView->getViewOffset().top + _rel*0.3f > 0)
mDestinationsView->setViewOffset(MyGUI::IntPoint(0, 0));
else
mDestinationsView->setViewOffset(MyGUI::IntPoint(0, static_cast<int>(mDestinationsView->getViewOffset().top + _rel*0.3f)));
}
}