.. _program_listing_file_include_flamegpu_defines.h:

Program Listing for File defines.h
==================================

|exhale_lsh| :ref:`Return to documentation for file <file_include_flamegpu_defines.h>` (``include/flamegpu/defines.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #ifndef INCLUDE_FLAMEGPU_DEFINES_H_
   #define INCLUDE_FLAMEGPU_DEFINES_H_
   
   namespace flamegpu {
   
   // Definitions class, for macros and so on.
   typedef unsigned int id_t;
   constexpr const char* ID_VARIABLE_NAME = "_id";
   constexpr const char* GRAPH_SOURCE_DEST_VARIABLE_NAME = "_source_dest";
   constexpr const char* GRAPH_VERTEX_PBM_VARIABLE_NAME = "_pbm";
   constexpr const char* GRAPH_VERTEX_IPBM_VARIABLE_NAME = "_ipbm";
   constexpr const char* GRAPH_VERTEX_IPBM_EDGES_VARIABLE_NAME = "_ipbm_edges";
   constexpr const char* GRAPH_VERTEX_INDEX_MAP_VARIABLE_NAME = "_index_map";
   constexpr id_t ID_NOT_SET = 0;
   enum class Verbosity {Quiet, Default, Verbose};
   
   typedef unsigned int size_type;
   
   }  // namespace flamegpu
   
   #endif  // INCLUDE_FLAMEGPU_DEFINES_H_