Initial commit

Torque/SDK/engine/game/missionArea.cc

@@ -0,0 +1,135 @@
+//-----------------------------------------------------------------------------
+// Torque Game Engine
+// Copyright (C) GarageGames.com, Inc.
+//-----------------------------------------------------------------------------
+
+#include "game/missionArea.h"
+#include "console/consoleTypes.h"
+#include "core/bitStream.h"
+#include "math/mathIO.h"
+
+IMPLEMENT_CO_NETOBJECT_V1(MissionArea);
+
+RectI MissionArea::smMissionArea(Point2I(768, 768), Point2I(512, 512));
+
+//------------------------------------------------------------------------------
+
+MissionArea::MissionArea()
+{
+   mArea.set(Point2I(768, 768), Point2I(512, 512));
+   mNetFlags.set(Ghostable | ScopeAlways);
+
+   mFlightCeiling      = 2000;
+   mFlightCeilingRange = 50;
+}
+
+//------------------------------------------------------------------------------
+
+void MissionArea::setArea(const RectI & area)
+{
+   // set it
+   mArea = MissionArea::smMissionArea = area;
+
+   // pass along..
+   if(isServerObject())
+      mNetFlags.set(UpdateMask);
+}
+
+//------------------------------------------------------------------------------
+
+const MissionArea * MissionArea::getServerObject()
+{
+   SimSet * scopeAlwaysSet = Sim::getGhostAlwaysSet();
+   for(SimSet::iterator itr = scopeAlwaysSet->begin(); itr != scopeAlwaysSet->end(); itr++)
+   {
+      MissionArea * ma = dynamic_cast<MissionArea*>(*itr);
+      if(ma)
+      {
+         AssertFatal(ma->isServerObject(), "MissionArea::getServerObject: found client object in ghost always set!");
+         return(ma);
+      }
+   }
+   return(0);
+}
+
+//------------------------------------------------------------------------------
+
+bool MissionArea::onAdd()
+{
+   if(isServerObject() && MissionArea::getServerObject())
+   {
+      Con::errorf(ConsoleLogEntry::General, "MissionArea::onAdd - MissionArea already instantiated!");
+      return(false);
+   }
+
+   if(!Parent::onAdd())
+      return(false);
+
+   setArea(mArea);
+   return(true);
+}
+
+//------------------------------------------------------------------------------
+
+void MissionArea::initPersistFields()
+{
+   Parent::initPersistFields();
+
+   addGroup("Dimensions");	
+   addField("area", TypeRectI, Offset(mArea, MissionArea));
+   addField("flightCeiling", TypeF32, Offset(mFlightCeiling, MissionArea));
+   addField("flightCeilingRange", TypeF32, Offset(mFlightCeilingRange, MissionArea));
+   endGroup("Dimensions");	
+}
+
+//------------------------------------------------------------------------------
+ConsoleMethod( MissionArea, getArea, const char *, 2, 2, "()"
+              "Returns 4 fields: starting x, starting y, extents x, extents y")
+{
+   static char buf[48];
+
+   RectI area = object->getArea();
+   dSprintf(buf, sizeof(buf), "%d %d %d %d", area.point.x, area.point.y, area.extent.x, area.extent.y);
+   return(buf);
+}
+
+ConsoleMethod( MissionArea, setArea, void, 6, 6, "(int x, int y, int width, int height)")
+{
+   if(object->isClientObject())
+   {
+      Con::errorf(ConsoleLogEntry::General, "MissionArea::cSetArea - cannot alter client object!");
+      return;
+   }
+
+   RectI rect;
+   rect.point.x = dAtoi(argv[2]);
+   rect.point.y = dAtoi(argv[3]);
+   rect.extent.x = dAtoi(argv[4]);
+   rect.extent.y = dAtoi(argv[5]);
+
+   object->setArea(rect);
+}
+
+//------------------------------------------------------------------------------
+
+void MissionArea::unpackUpdate(NetConnection *, BitStream * stream)
+{
+   // ghost (initial) and regular updates share flag..
+   if(stream->readFlag())
+   {
+      mathRead(*stream, &mArea);
+      stream->read(&mFlightCeiling);
+      stream->read(&mFlightCeilingRange);
+   }
+}
+
+U32 MissionArea::packUpdate(NetConnection *, U32 mask, BitStream * stream)
+{
+   if(stream->writeFlag(mask & UpdateMask))
+   {
+      mathWrite(*stream, mArea);
+      stream->write(mFlightCeiling);
+      stream->write(mFlightCeilingRange);
+   }
+   return(0);
+}