Engine/source/lighting/shadowManager.cpp

   1 //-----------------------------------------------------------------------------
   2 // Copyright (c) 2012 GarageGames, LLC
   3 //
   4 // Permission is hereby granted, free of charge, to any person obtaining a copy
   5 // of this software and associated documentation files (the "Software"), to
   6 // deal in the Software without restriction, including without limitation the
   7 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
   8 // sell copies of the Software, and to permit persons to whom the Software is
   9 // furnished to do so, subject to the following conditions:
  10 //
  11 // The above copyright notice and this permission notice shall be included in
  12 // all copies or substantial portions of the Software.
  13 //
  14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  17 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  18 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  19 // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  20 // IN THE SOFTWARE.
  21 //-----------------------------------------------------------------------------
  22
  23 #include "platform/platform.h"
  24 #include "lighting/shadowManager.h"
  25
  26 #include "scene/sceneManager.h"
  27 #include "materials/materialManager.h"
  28 #include "console/engineAPI.h"
  29
  30 const String ShadowManager::ManagerTypeName("ShadowManager");
  31
  32 //------------------------------------------------------------------------------
  33
  34 bool ShadowManager::canActivate()
  35 {
  36    return true;
  37 }
  38
  39 //------------------------------------------------------------------------------
  40
  41 void ShadowManager::activate()
  42 {
  43    mSceneManager = gClientSceneGraph; //;getWorld()->findWorldManager<SceneManager>();
  44 }
  45
  46 //------------------------------------------------------------------------------
  47
  48 SceneManager* ShadowManager::getSceneManager()
  49 {
  50    return mSceneManager;
  51 }
  52
  53 //------------------------------------------------------------------------------
  54 //------------------------------------------------------------------------------
  55
  56 // Runtime switching of shadow systems.  Requires correct world to be pushed at console.
  57 DefineConsoleFunction( setShadowManager, bool, (const char* sShadowSystemName), (""), "string sShadowSystemName")
  58 {
  59    /*
  60    // Make sure this new one exists
  61    ShadowManager * newSM = dynamic_cast<ShadowManager*>(ConsoleObject::create(argv[1]));
  62    if (!newSM)
  63       return false;
  64
  65    // Cleanup current
  66    ShadowManager * currentSM = world->findWorldManager<ShadowManager>();
  67    if (currentSM)
  68    {
  69       currentSM->deactivate();
  70       world->removeWorldManager(currentSM);
  71       delete currentSM;
  72    }
  73
  74    // Add to world and init.
  75    world->addWorldManager(newSM);
  76    newSM->activate();
  77    MaterialManager::get()->reInitInstances();
  78    */
  79    return true;
  80 }