polfile2.cpp

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// TODO: consider joining this file with landtile.cpp, tiles.cpp and clidata.h and renaming it all
// to something consistent.
// TODO: encapsulate the tile[] vector here

#include <string>

#include "../clib/rawtypes.h"
#include "../plib/mapcell.h"
#include "../plib/systemstate.h"
#include "tiles.h"

namespace Pol
{
namespace Core
{
unsigned char tilelayer( unsigned short tilenum )
{
  if ( tilenum <= Plib::systemstate.config.max_tile_id )
  {
    return Plib::systemstate.tile[tilenum].layer;
  }
  else
  {
    return 0;
  }
}

char tileheight( unsigned short tilenum )
{
  if ( tilenum <= Plib::systemstate.config.max_tile_id )
  {
    char height = Plib::systemstate.tile[tilenum].height;
    if ( Plib::systemstate.tile[tilenum].flags & Plib::FLAG::GRADUAL )
      height /= 2;
    return height;
  }
  else
  {
    return 0;
  }
}

u32 tile_flags( unsigned short tilenum )
{
  if ( tilenum <= Plib::systemstate.config.max_tile_id )
  {
    return Plib::systemstate.tile[tilenum].flags;
  }
  else
  {
    return 0;
  }
}

u32 tile_uoflags( unsigned short tilenum )
{
  if ( tilenum <= Plib::systemstate.config.max_tile_id )
  {
    return Plib::systemstate.tile[tilenum].uoflags;
  }
  else
  {
    return 0;
  }
}

std::string tile_desc( unsigned short tilenum )
{
  if ( tilenum <= Plib::systemstate.config.max_tile_id )
  {
    return Plib::systemstate.tile[tilenum].desc;
  }
  else  // a multi, probably
  {
    return "multi";
  }
}

unsigned short tileweight( unsigned short tilenum )
{
  if ( tilenum <= Plib::systemstate.config.max_tile_id )
  {
    return Plib::systemstate.tile[tilenum].weight;
  }
  else
  {
    return 0;
  }
}
}
}