fading, greying out destinations you cant afford, warning fix

apps/openmw/mwgui/loadingscreen.cpp

@@ -6,10 +6,12 @@
 #include <OgreCompositorChain.h>
 #include <OgreMaterial.h>
 
+#include <openengine/ogre/fader.hpp>
 
 
 #include "../mwbase/environment.hpp"
 #include "../mwbase/inputmanager.hpp"
+#include "../mwbase/world.hpp"
 
 #include "../mwbase/windowmanager.hpp"
 
@@ -106,6 +108,7 @@ namespace MWGui
 
         if (mTimer.getMilliseconds () > mLastRenderTime + (1.f/loadingScreenFps) * 1000.f)
         {
+            float dt = mTimer.getMilliseconds () - mLastRenderTime;
             mLastRenderTime = mTimer.getMilliseconds ();
 
             if (mFirstLoad && mTimer.getMilliseconds () > mLastWallpaperChangeTime + 3000*1)
@@ -151,6 +154,8 @@ namespace MWGui
                 }
             }
 
+            MWBase::Environment::get().getWorld ()->getFader ()->update (dt);
+
             mWindow->update();
 
             if (!hasCompositor)

apps/openmw/mwgui/travelwindow.cpp

@@ -52,26 +52,28 @@ namespace MWGui
 
     void TravelWindow::addDestination(const std::string& travelId,ESM::Position pos,bool interior)
     {
-        //std::cout << "travel to" << travelId;
-        /*const ESM::Spell* spell = MWBase::Environment::get().getWorld()->getStore().spells.find(spellId);
-        int price = spell->data.cost*MWBase::Environment::get().getWorld()->getStore().gameSettings.find("fSpellValueMult")->getFloat();*/
         int price = 0;
-        MyGUI::Button* toAdd = mDestinationsView->createWidget<MyGUI::Button>((price>mWindowManager.getInventoryWindow()->getPlayerGold()) ? "SandTextGreyedOut" : "SpellText", 0, mCurrentY, 200, sLineHeight, MyGUI::Align::Default);
-        mCurrentY += sLineHeight;
-        /// \todo price adjustment depending on merchantile skill
+
         if(interior)
         {
-            toAdd->setUserString("interior","y");
             price = MWBase::Environment::get().getWorld()->getStore().gameSettings.find("fMagesGuildTravel")->getFloat();
         }
         else
         {
-            toAdd->setUserString("interior","n");
             MWWorld::Ptr player = MWBase::Environment::get().getWorld()->getPlayer().getPlayer();
             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 = d/MWBase::Environment::get().getWorld()->getStore().gameSettings.find("fTravelMult")->getFloat();
         }
+
+        MyGUI::Button* toAdd = mDestinationsView->createWidget<MyGUI::Button>((price>mWindowManager.getInventoryWindow()->getPlayerGold()) ? "SandTextGreyedOut" : "SpellText", 0, mCurrentY, 200, sLineHeight, MyGUI::Align::Default);
+        mCurrentY += sLineHeight;
+        /// \todo price adjustment depending on merchantile skill
+        if(interior)
+            toAdd->setUserString("interior","y");
+        else
+            toAdd->setUserString("interior","n");
+
         std::ostringstream oss;
         oss << price;
         toAdd->setUserString("price",oss.str());
@@ -118,7 +120,7 @@ namespace MWGui
             addDestination (*iter);
         }*/
 
-        for(int i = 0;i<mPtr.get<ESM::NPC>()->base->mTransport.size();i++)
+        for(unsigned int i = 0;i<mPtr.get<ESM::NPC>()->base->mTransport.size();i++)
         {
             std::string cellname = mPtr.get<ESM::NPC>()->base->mTransport[i].mCellName;
             bool interior = true;
@@ -141,8 +143,8 @@ namespace MWGui
         int price;
         iss >> price;
 
-        if (mWindowManager.getInventoryWindow()->getPlayerGold()>=price)
-        {
+        assert (mWindowManager.getInventoryWindow()->getPlayerGold()>=price);
+
         MWBase::Environment::get().getWorld ()->getFader ()->fadeOut(1);
         MWWorld::Ptr player = MWBase::Environment::get().getWorld()->getPlayer().getPlayer();
         ESM::Position pos = *_sender->getUserData<ESM::Position>();
@@ -168,9 +170,9 @@ namespace MWGui
         MWBase::Environment::get().getWorld()->moveObject(player,*cell,pos.pos[0],pos.pos[1],pos.pos[2]);
         mWindowManager.removeGuiMode(GM_Travel);
         mWindowManager.removeGuiMode(GM_Dialogue);
+        MWBase::Environment::get().getWorld ()->getFader ()->fadeOut(0);
         MWBase::Environment::get().getWorld ()->getFader ()->fadeIn(1);
     }
-    }
 
     void TravelWindow::onCancelButtonClicked(MyGUI::Widget* _sender)
     {

extern/shiny

@@ -1 +1 @@
-Subproject commit 4750676ac46a7aaa86bca53dc68c5a1ba11f3bc1
+Subproject commit f17c4ebab0e7a1f3bbb25fd9b3dbef2bd742536a