text: /*
   * Copyright 2013 Stanford University.
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * - Redistributions of source code must retain the above copyright
   *   notice, this list of conditions and the following disclaimer.
   *
   * - Redistributions in binary form must reproduce the above copyright
   *   notice, this list of conditions and the following disclaimer in the
   *   documentation and/or other materials provided with the
   *   distribution.
   *
   * - Neither the name of the copyright holders nor the names of
   *   its contributors may be used to endorse or promote products derived
   *   from this software without specific prior written permission.
   *
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
   * FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL
   * THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
   * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
   * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
   * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
   * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
   * OF THE POSSIBILITY OF SUCH DAMAGE.
   */
  
  /*
   * Author: Chinmayee Shah <chshah@stanford.edu>
   * Modifier for smoke: Andrew Lim <alim16@stanford.edu> 
   */
  
  #ifndef NIMBUS_APPLICATION_SMOKE_CACHE_PROTOTYPES_H_
  #define NIMBUS_APPLICATION_SMOKE_CACHE_PROTOTYPES_H_
  
  #include "application/smoke/cache_data_include.h"
  #include "application/smoke/parameters.h"
  
  namespace application {
  
  extern CacheFaceArray<T> kCacheFaceVel;
  extern CacheFaceArray<T> kCacheFaceVelGhost;
  extern CacheFaceArray<bool> kCachePsiN;
  
  extern CacheScalarArray<T> kCacheDensity;
  extern CacheScalarArray<T> kCacheDensityGhost;
  
  extern CacheScalarArray<bool> kCachePsiD;
  
  // Varibales for projection.
  extern CacheScalarArray<T> kCachePressure;
  extern CacheScalarArray<int> kCacheColors;
  extern CacheScalarArray<T> kCacheDivergence;
  extern CacheRawGridArray kCacheIndexC2M;
  
  extern CacheSparseMatrix kCacheSparseMatrixA;
  extern CacheSparseMatrix kCacheSparseMatrixC;
  
  extern CacheArrayM2C kCacheArrayM2C;
  
  extern CacheCompressedScalarArray<float> kCacheMetaP;
  
  extern CacheVector kCacheVectorB;
  extern CacheVector kCacheVectorPressure;
  extern CacheVector kCacheVectorZ;
  extern CacheVector kCacheVectorTemp;
  
  } // namespace application
  
  #endif // NIMBUS_APPLICATION_SMOKE_CACHE_PROTOTYPES_H_
  