/**
* @brief This will setup the enemies on the map. They are pushed in a objects vector,
* so they can interact all the time
*/
void CMapLoaderGalaxy::spawnFoes(CMap &Map)
{
word *start_data = Map.getData(2);
word *data_ptr;
word width = Map.m_width;
word height = Map.m_height;
// If objects are in the buffer clean them up
if(!m_ObjectPtr.empty())
m_ObjectPtr.clear();
const int numPlayers = g_pBehaviorEngine->mPlayers;
// he we go to the adding objects
Map.mNumFuses = 0;
Map.mFuseInLevel = false;
data_ptr = start_data;
for(size_t y=0 ; y<height ; y++)
{
for(size_t x=0 ; x<width ; x++)
{
const int foeID = *data_ptr;
// Check if it is the player, because in multiplayer we spawn multiple keens
if(isKeenPlayer(foeID)) // World Map only
{
for(int i = 0 ; i < numPlayers ; i++)
{
std::shared_ptr<CGalaxySpriteObject> pNewfoe( addFoe(Map, foeID, x<<CSF, y<<CSF) );
if(pNewfoe)
m_ObjectPtr.push_back(pNewfoe);
}
}
else
{
std::shared_ptr<CGalaxySpriteObject> pNewfoe( addFoe(Map, foeID, x<<CSF, y<<CSF) );
if(pNewfoe)
m_ObjectPtr.push_back(pNewfoe);
}
data_ptr++;
}
}
/// Only for testing loaded Objects
/*std::ofstream File("objlayer.txt");
// Note: This is just for tracing stuff from the level maps
data_ptr = start_data;
for(size_t y=0 ; y<height ; y++)
{
for(size_t x=0 ; x<width ; x++)
{
File << *data_ptr++ << " ";
}
File << std::endl;
}
File.close();*/
// Print out information about first plane of the map
/*std::ofstream FileTile("tilelayer1.txt");
// he we go to the adding objects
data_ptr = Map.getData(1);
for(size_t y=0 ; y<height ; y++)
{
for(size_t x=0 ; x<width ; x++)
{
data_ptr++;
FileTile << *data_ptr << " ";
}
FileTile << std::endl;
}*/
/*std::ofstream FileTile0("tilelayer0.txt");
// he we go to the adding objects
data_ptr = Map.getData(0);
for(size_t y=0 ; y<height ; y++)
{
for(size_t x=0 ; x<width ; x++)
{
data_ptr++;
FileTile0 << *data_ptr << " ";
}
FileTile0 << std::endl;
}
FileTile0.close();*/
}
void CMapLoaderGalaxy::unpackPlaneData(std::ifstream &MapFile,
CMap &Map, const size_t planeNumber,
longword offset, longword length,
word magic_word)
{
size_t initial_pos = MapFile.tellg();
std::vector<word> Plane;
MapFile.seekg(offset);
std::vector<byte> Carmack_Plane;
std::vector<byte> RLE_Plane;
for(size_t i=0 ; i<length ; i++)
Carmack_Plane.push_back(MapFile.get());
size_t decarmacksize = (Carmack_Plane.at(1)<<8)+Carmack_Plane.at(0);
// Now use the Carmack Decompression
CCarmack Carmack;
Carmack.expand(RLE_Plane, Carmack_Plane);
Carmack_Plane.clear();
if( decarmacksize > RLE_Plane.size() )
{
gLogging.textOut( "\nWARNING Plane Uncompress Carmack Size differs to the one of the headers: Actual " + itoa(RLE_Plane.size()) +
" bytes Expected " + itoa(decarmacksize) + " bytes. Trying to reconstruct level anyway!<br>");
while( decarmacksize > RLE_Plane.size() )
RLE_Plane.push_back(0);
}
if( decarmacksize >= RLE_Plane.size() )
{
// Now use the RLE Decompression
CRLE RLE;
size_t derlesize = (RLE_Plane[0]<<8)+RLE_Plane[1]; // Bytes already swapped
RLE.expand(Plane, RLE_Plane, magic_word);
RLE_Plane.clear();
word *ptr = Map.getData(planeNumber);
for(size_t y=0; y<Map.m_height ; ++y)
{
const int stride = y*Map.m_width;
for(size_t x=0; x<Map.m_width ; ++x)
{
const int offset = stride+x;
word tile = Plane.at(offset);
*ptr = tile;
ptr++;
}
}
if( derlesize/2 != Plane.size() )
{
gLogging.textOut( "\nERROR Plane Uncompress RLE Size Failed: Actual "+ itoa(2*Plane.size()) +" bytes Expected " + itoa(derlesize) + " bytes<br>");
}
}
else
{
gLogging.textOut( "\nERROR Plane Uncompress Carmack Size Failed: Actual " + itoa(RLE_Plane.size()) + " bytes Expected " + itoa(decarmacksize) + " bytes<br>");
}
MapFile.seekg(initial_pos);
}
