void TransitionTerrain::changeTileLayerOrder(Tiled::Map &tiledMap)
{
const int indexOfLayerWalkable=tiledMap.indexOfLayer("Walkable");
if(indexOfLayerWalkable<0)
return;
const int indexOfLayerGrass=tiledMap.indexOfLayer("Grass");
if(indexOfLayerGrass<0)
return;
Tiled::Layer *layerZoneGrass=tiledMap.takeLayerAt(indexOfLayerGrass);
tiledMap.insertLayer(indexOfLayerWalkable+1,layerZoneGrass);
}
void TransitionTerrain::mergeDown(Tiled::Map &tiledMap)
{
const unsigned int w=tiledMap.width();
const unsigned int h=tiledMap.height();
std::vector<Tiled::TileLayer *> layerToDelete;
unsigned int terrainIndex=0;
while(terrainIndex<(unsigned int)LoadMap::terrainFlatList.size())
{
const QString &terrainName=LoadMap::terrainFlatList.at(terrainIndex);
LoadMap::Terrain * terrain=LoadMap::terrainNameToObject.value(terrainName);
if(terrain->outsideBorder)
{
Tiled::TileLayer * const transitionLayerMask=LoadMap::searchTileLayerByName(tiledMap,"[T]"+terrainName);
layerToDelete.push_back(transitionLayerMask);
//search the layer
int tileLayerIndex=0;
while(true)
{
if(tiledMap.layerCount()<tileLayerIndex)
{
std::cerr << "tiledMap.layerCount()<tileLayerIndexTemp (abort)" << std::endl;
abort();
}
Tiled::Layer * tempLayer=tiledMap.layerAt(tileLayerIndex);
if(tempLayer->isTileLayer() &&
//tempLayer==transitionLayerMask
tempLayer->name()==terrain->tmp_layerString
)
break;
else
tileLayerIndex++;
}
unsigned int y=0;
while(y<h)
{
unsigned int x=0;
while(x<w)
{
const Tiled::Cell &cell=transitionLayerMask->cellAt(x,y);
if(cell.tile!=NULL)
{
int tileLayerIndexTemp=tileLayerIndex;
while(true)
{
if(tiledMap.layerCount()<tileLayerIndexTemp)
{
std::cerr << "tiledMap.layerCount()<tileLayerIndexTemp (abort)" << std::endl;
abort();
}
Tiled::Layer * tempLayer=tiledMap.layerAt(tileLayerIndexTemp);
if(!tempLayer->isTileLayer())
{
std::cerr << "!tempLayer->isTileLayer() (abort)" << std::endl;
abort();
}
if(static_cast<Tiled::TileLayer *>(tempLayer)->cellAt(x,y).tile!=NULL)
{
if(cell.tile!=terrain->tile)
tileLayerIndexTemp++;
else
{
tileLayerIndexTemp++;
//clean the upper layer
while(tileLayerIndexTemp<(tileLayerIndex+3))
{
Tiled::TileLayer * tileLayer=static_cast<Tiled::TileLayer *>(tiledMap.layerAt(tileLayerIndexTemp));
Tiled::Cell cell;
cell.tile=NULL;
cell.flippedHorizontally=false;
cell.flippedVertically=false;
cell.flippedAntiDiagonally=false;
tileLayer->setCell(x,y,cell);
tileLayerIndexTemp++;
}
tileLayerIndexTemp=tileLayerIndex;
break;
}
}
else
break;
}
Tiled::TileLayer * tileLayer=static_cast<Tiled::TileLayer *>(tiledMap.layerAt(tileLayerIndexTemp));
tileLayer->setCell(x,y,cell);
}
x++;
}
y++;
}
}
terrainIndex++;
}
unsigned int index=0;
while(index<layerToDelete.size())
{
Tiled::TileLayer * layer=layerToDelete.at(index);
//layer->setVisible(false);
const int indexOfLayer=tiledMap.indexOfLayer(layer->name());
if(indexOfLayer>=0)
delete tiledMap.takeLayerAt(indexOfLayer);
index++;
}
}