TileManager Class Reference

#include <tile_manager.hpp>

List of all members.

Public Member Functions
	TileManager ()
	~TileManager ()
TileSet *	get_tileset (const std::string &filename)
TileSet *	parse_tileset_definition (const Reader &reader)
Private Types
typedef std::map< std::string, TileSet * >	TileSets
Private Attributes
TileSets	tilesets

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Detailed Description

Definition at line 27 of file tile_manager.hpp.

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Member Typedef Documentation

typedef std::map<std::string, TileSet*> TileManager::TileSets [private]

Definition at line 30 of file tile_manager.hpp.

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Constructor & Destructor Documentation

TileManager::TileManager

(

)

Definition at line 25 of file tile_manager.cpp.

                         :
  tilesets()
{
}

TileManager::~TileManager

(

)

Definition at line 30 of file tile_manager.cpp.

{
}

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Member Function Documentation

TileSet * TileManager::get_tileset

(

const std::string &

filename

)

Definition at line 34 of file tile_manager.cpp.

References tilesets.

Referenced by worldmap::WorldMap::load(), Level::load(), and parse_tileset_definition().

{
  TileSets::const_iterator i = tilesets.find(filename);
  if(i != tilesets.end())
    return i->second;

  std::auto_ptr<TileSet> tileset (new TileSet(filename));
  tilesets.insert(std::make_pair(filename, tileset.get()));

  return tileset.release();
}

TileSet * TileManager::parse_tileset_definition

(

const Reader &

reader

)

Definition at line 46 of file tile_manager.cpp.

References lisp::Lisp::get(), get_tileset(), lisp::ListIterator::item(), lisp::ListIterator::lisp(), log_warning, and lisp::ListIterator::next().

Referenced by worldmap::WorldMap::load(), and Level::load().

{
  std::auto_ptr<TileSet> result(new TileSet());

  lisp::ListIterator iter(&reader);
  while(iter.next()) {
    const std::string& token = iter.item();
    if(token != "tileset") {
      log_warning << "Skipping unrecognized token \"" << token << "\" in tileset definition" << std::endl;
      continue;
    }
    const lisp::Lisp* tileset_reader = iter.lisp();

    std::string file; 
    if (!tileset_reader->get("file", file)) {
      log_warning << "Skipping tileset import without file name" << std::endl;
      continue;
    }

    const TileSet *tileset = get_tileset(file);

    uint32_t start  = 0;
    uint32_t end    = std::numeric_limits<uint32_t>::max();
    uint32_t offset = 0;
    tileset_reader->get("start",  start);
    tileset_reader->get("end",    end);
    tileset_reader->get("offset", offset);

    result->merge(tileset, start, end, offset);
  }

  return result.release();
}

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Member Data Documentation

TileSets TileManager::tilesets [private]

Definition at line 31 of file tile_manager.hpp.

Referenced by get_tileset().

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The documentation for this class was generated from the following files:

• src/supertux/tile_manager.hpp
• src/supertux/tile_manager.cpp

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