int main(int argc, char* argv[])
{
std::string map;
std::string style;
double latTop,latBottom,lonLeft,lonRight;
unsigned long xTileStart,xTileEnd,xTileCount,yTileStart,yTileEnd,yTileCount;
unsigned long startZoom;
unsigned long endZoom;
unsigned long tileWidth;
unsigned long tileHeight;
std::string driver;
if (argc!=12) {
std::cerr << "DrawMap ";
std::cerr << "<map directory> <style-file> ";
std::cerr << "<lat_top> <lon_left> <lat_bottom> <lon_right> ";
std::cerr << "<start zoom>" << std::endl;
std::cerr << "<end zoom>" << std::endl;
std::cerr << "<tile width>" << std::endl;
std::cerr << "<tile height>" << std::endl;
std::cerr << "<driver>" << std::endl;
return 1;
}
map=argv[1];
style=argv[2];
if (sscanf(argv[3],"%lf",&latTop)!=1) {
std::cerr << "lon is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[4],"%lf",&lonLeft)!=1) {
std::cerr << "lat is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[5],"%lf",&latBottom)!=1) {
std::cerr << "lon is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[6],"%lf",&lonRight)!=1) {
std::cerr << "lat is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[7],"%lu",&startZoom)!=1) {
std::cerr << "start zoom is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[8],"%lu",&endZoom)!=1) {
std::cerr << "end zoom is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[9],"%lu",&tileWidth)!=1) {
std::cerr << "tile width is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[10],"%lu",&tileHeight)!=1) {
std::cerr << "tile height is not numeric!" << std::endl;
return 1;
}
driver=argv[11];
#if defined(HAVE_LIB_OSMSCOUTMAPCAIRO)
cairo_surface_t *surface=NULL;
cairo_t *cairo=NULL;
#endif
if (driver=="cairo") {
std::cout << "Using driver 'cairo'..." << std::endl;
#if defined(HAVE_LIB_OSMSCOUTMAPCAIRO)
surface=cairo_image_surface_create(CAIRO_FORMAT_RGB24,tileWidth,tileHeight);
if (surface==NULL) {
std::cerr << "Cannot create cairo image surface" << std::endl;
return 1;
}
cairo=cairo_create(surface);
if (cairo==NULL) {
std::cerr << "Cannot create cairo_t for image surface" << std::endl;
return 1;
}
#else
std::cerr << "Driver 'cairo' is not enabled" << std::endl;
return 1;
#endif
}
else {
std::cerr << "Unsupported driver '" << driver << "'" << std::endl;
return 1;
}
osmscout::DatabaseParameter databaseParameter;
//databaseParameter.SetDebugPerformance(true);
osmscout::DatabaseRef database(new osmscout::Database(databaseParameter));
osmscout::MapServiceRef mapService(new osmscout::MapService(database));
if (!database->Open(map.c_str())) {
std::cerr << "Cannot open database" << std::endl;
return 1;
}
osmscout::StyleConfigRef styleConfig(new osmscout::StyleConfig(database->GetTypeConfig()));
if (!styleConfig->Load(style)) {
std::cerr << "Cannot open style" << std::endl;
}
osmscout::TileProjection projection;
osmscout::MapParameter drawParameter;
osmscout::AreaSearchParameter searchParameter;
for (size_t zoom=std::min(startZoom,endZoom);
zoom<=std::max(startZoom,endZoom);
zoom++) {
xTileStart=osmscout::LonToTileX(std::min(lonLeft,lonRight),zoom);
xTileEnd=osmscout::LonToTileX(std::max(lonLeft,lonRight),zoom);
xTileCount=xTileEnd-xTileStart+1;
yTileStart=osmscout::LatToTileY(std::max(latTop,latBottom),zoom);
yTileEnd=osmscout::LatToTileY(std::min(latTop,latBottom),zoom);
yTileCount=yTileEnd-yTileStart+1;
std::cout << "Drawing zoom " << zoom;
//<< ", " << (xTileCount)*(yTileCount) << " tiles [" << xTileStart << "," << yTileStart << " - " << xTileEnd << "," << yTileEnd << "]";
std::cout << std::endl;
#if defined(HAVE_LIB_OSMSCOUTMAPCAIRO)
osmscout::MapPainterCairo cairoPainter(styleConfig);
#endif
osmscout::Magnification magnification;
magnification.SetLevel(zoom);
double dbMinTime=std::numeric_limits<double>::max();
double dbMaxTime=0.0;
double dbTotalTime=0.0;
double drawMinTime=std::numeric_limits<double>::max();
double drawMaxTime=0.0;
double drawTotalTime=0.0;
for (size_t y=yTileStart; y<=yTileEnd; y++) {
for (size_t x=xTileStart; x<=xTileEnd; x++) {
double lat,lon;
osmscout::MapData data;
lat=(osmscout::TileYToLat(y,zoom)+osmscout::TileYToLat(y+1,zoom))/2;
lon=(osmscout::TileXToLon(x,zoom)+osmscout::TileXToLon(x+1,zoom))/2;
//std::cout << "Drawing tile at " << lat << "," << lon << "/";
//std::cout << x << "," << y << "/";
//std::cout << x-xTileStart << "," << y-yTileStart << std::endl;
projection.Set(lon,
lat,
magnification,
DPI,
tileWidth,
tileHeight);
osmscout::StopClock dbTimer;
mapService->GetObjects(searchParameter,
styleConfig,
projection,
data);
dbTimer.Stop();
double dbTime=dbTimer.GetMilliseconds();
dbMinTime=std::min(dbMinTime,dbTime);
dbMaxTime=std::max(dbMaxTime,dbTime);
dbTotalTime+=dbTime;
osmscout::StopClock drawTimer;
#if defined(HAVE_LIB_OSMSCOUTMAPCAIRO)
if (driver=="cairo") {
//std::cout << data.nodes.size() << " " << data.ways.size() << " " << data.areas.size() << std::endl;
cairoPainter.DrawMap(projection,
drawParameter,
data,
cairo);
}
#endif
drawTimer.Stop();
double drawTime=drawTimer.GetMilliseconds();
drawMinTime=std::min(drawMinTime,drawTime);
drawMaxTime=std::max(drawMaxTime,drawTime);
drawTotalTime+=drawTime;
}
}
std::cout << "GetObjects: ";
std::cout << "total: " << dbTotalTime << " msec ";
std::cout << "min: " << dbMinTime << " msec ";
std::cout << "avg: " << dbTotalTime/(xTileCount*yTileCount) << " msec ";
std::cout << "max: " << dbMaxTime << " msec" << std::endl;
std::cout << "DrawMap: ";
std::cout << "total: " << drawTotalTime << " msec ";
std::cout << "min: " << drawMinTime << " msec ";
std::cout << "avg: " << drawTotalTime/(xTileCount*yTileCount) << " msec ";
std::cout << "max: " << drawMaxTime << " msec" << std::endl;
}
database->Close();
#if defined(HAVE_LIB_OSMSCOUTMAPCAIRO)
if (driver=="cairo") {
cairo_destroy(cairo);
cairo_surface_destroy(surface);
}
#endif
return 0;
}
int main(int argc, char* argv[])
{
std::string map;
std::string style;
std::string output;
size_t width,height;
double lon,lat,zoom;
if (argc!=9) {
std::cerr << "DrawMap <map directory> <style-file> <width> <height> <lon> <lat> <zoom> <output>" << std::endl;
return 1;
}
map=argv[1];
style=argv[2];
if (!osmscout::StringToNumber(argv[3],width)) {
std::cerr << "width is not numeric!" << std::endl;
return 1;
}
if (!osmscout::StringToNumber(argv[4],height)) {
std::cerr << "height is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[5],"%lf",&lon)!=1) {
std::cerr << "lon is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[6],"%lf",&lat)!=1) {
std::cerr << "lat is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[7],"%lf",&zoom)!=1) {
std::cerr << "zoom is not numeric!" << std::endl;
return 1;
}
output=argv[8];
osmscout::DatabaseParameter databaseParameter;
osmscout::DatabaseRef database(new osmscout::Database(databaseParameter));
osmscout::MapServiceRef mapService(new osmscout::MapService(database));
if (!database->Open(map.c_str())) {
std::cerr << "Cannot open database" << std::endl;
return 1;
}
osmscout::StyleConfigRef styleConfig(new osmscout::StyleConfig(database->GetTypeConfig()));
if (!styleConfig->Load(style)) {
std::cerr << "Cannot open style" << std::endl;
}
cairo_surface_t *surface;
cairo_t *cairo;
surface=cairo_image_surface_create(CAIRO_FORMAT_RGB24,width,height);
if (surface!=NULL) {
cairo=cairo_create(surface);
if (cairo!=NULL) {
osmscout::MercatorProjection projection;
osmscout::MapParameter drawParameter;
osmscout::AreaSearchParameter searchParameter;
osmscout::MapData data;
osmscout::MapPainterCairo painter(styleConfig);
drawParameter.SetFontSize(3.0);
projection.Set(lon,
lat,
zoom,
width,
height);
osmscout::TypeSet nodeTypes;
std::vector<osmscout::TypeSet> wayTypes;
osmscout::TypeSet areaTypes;
styleConfig->GetNodeTypesWithMaxMag(projection.GetMagnification(),
nodeTypes);
styleConfig->GetWayTypesByPrioWithMaxMag(projection.GetMagnification(),
wayTypes);
styleConfig->GetAreaTypesWithMaxMag(projection.GetMagnification(),
areaTypes);
mapService->GetObjects(nodeTypes,
wayTypes,
areaTypes,
projection.GetLonMin(),
projection.GetLatMin(),
projection.GetLonMax(),
projection.GetLatMax(),
projection.GetMagnification(),
searchParameter,
data.nodes,
data.ways,
data.areas);
if (painter.DrawMap(projection,
drawParameter,
data,
cairo)) {
if (cairo_surface_write_to_png(surface,output.c_str())!=CAIRO_STATUS_SUCCESS) {
std::cerr << "Cannot write PNG" << std::endl;
}
}
cairo_destroy(cairo);
}
else {
std::cerr << "Cannot create cairo cairo" << std::endl;
}
cairo_surface_destroy(surface);
}
else {
std::cerr << "Cannot create cairo surface" << std::endl;
}
return 0;
}
int main(int argc, char* argv[])
{
std::string map;
std::string style;
size_t width,height;
std::vector<Action> actions;
if (argc<5) {
DumpHelp();
return 1;
}
if ((argc-5)%3!=0) {
DumpHelp();
return 1;
}
map=argv[1];
style=argv[2];
if (!osmscout::StringToNumber(argv[3],width)) {
std::cerr << "width is not numeric!" << std::endl;
return 1;
}
if (!osmscout::StringToNumber(argv[4],height)) {
std::cerr << "height is not numeric!" << std::endl;
return 1;
}
int arg=5;
while (arg<argc) {
Action action;
if (sscanf(argv[arg],"%lf",&action.lat)!=1) {
std::cerr << "lat is not numeric!" << std::endl;
return 1;
}
arg++;
if (sscanf(argv[arg],"%lf",&action.lon)!=1) {
std::cerr << "lon is not numeric!" << std::endl;
return 1;
}
arg++;
if (sscanf(argv[arg],"%lf",&action.magnification)!=1) {
std::cerr << "zoom is not numeric!" << std::endl;
return 1;
}
arg++;
actions.push_back(action);
}
std::cout << "# General program resources initialized, press return to start rendering emulation!" << std::endl;
std::cin.get();
{
osmscout::DatabaseParameter databaseParameter;
databaseParameter.SetAreaAreaIndexCacheSize(0);
databaseParameter.SetAreaNodeIndexCacheSize(0);
databaseParameter.SetNodeCacheSize(0);
databaseParameter.SetWayCacheSize(0);
databaseParameter.SetAreaCacheSize(0);
osmscout::DatabaseRef database(new osmscout::Database(databaseParameter));
osmscout::MapServiceRef mapService(new osmscout::MapService(database));
if (!database->Open(map.c_str())) {
std::cerr << "Cannot open database" << std::endl;
return 1;
}
database->DumpStatistics();
osmscout::StyleConfigRef styleConfig(new osmscout::StyleConfig(database->GetTypeConfig()));
if (!styleConfig->Load(style)) {
std::cerr << "Cannot open style" << std::endl;
}
for (std::vector<Action>::const_iterator action=actions.begin();
action!=actions.end();
++action) {
std::cout << "-------------------" << std::endl;
std::cout << "# Rendering " << action->lat << "," << action->lon << " with zoom " << action->magnification << " and size " << width << "x" << height << std::endl;
osmscout::MercatorProjection projection;
osmscout::AreaSearchParameter searchParameter;
osmscout::MapData data;
projection.Set(action->lon,
action->lat,
action->magnification,
width,
height);
osmscout::TypeSet nodeTypes;
std::vector<osmscout::TypeSet> wayTypes;
osmscout::TypeSet areaTypes;
styleConfig->GetNodeTypesWithMaxMag(projection.GetMagnification(),
nodeTypes);
styleConfig->GetWayTypesByPrioWithMaxMag(projection.GetMagnification(),
wayTypes);
styleConfig->GetAreaTypesWithMaxMag(projection.GetMagnification(),
areaTypes);
osmscout::StopClock dbTimer;
mapService->GetObjects(nodeTypes,
wayTypes,
areaTypes,
projection.GetLonMin(),
projection.GetLatMin(),
projection.GetLonMax(),
projection.GetLatMax(),
projection.GetMagnification(),
searchParameter,
data.nodes,
data.ways,
data.areas);
dbTimer.Stop();
std::cout << "# DB access time " << dbTimer << std::endl;
database->DumpStatistics();
}
std::cout << "# Press return to flush caches" << std::endl;
std::cin.get();
database->FlushCache();
std::cout << "# Press return to close database" << std::endl;
std::cin.get();
}
std::cout << "# Press return to end application" << std::endl;
std::cin.get();
return 0;
}
int main(int argc, char* argv[])
{
std::string map;
std::string style;
size_t width,height;
std::vector<Action> actions;
if (argc<5) {
DumpHelp();
return 1;
}
if ((argc-5)%3!=0) {
DumpHelp();
return 1;
}
map=argv[1];
style=argv[2];
if (!osmscout::StringToNumber(argv[3],width)) {
std::cerr << "width is not numeric!" << std::endl;
return 1;
}
if (!osmscout::StringToNumber(argv[4],height)) {
std::cerr << "height is not numeric!" << std::endl;
return 1;
}
int arg=5;
while (arg<argc) {
Action action;
if (sscanf(argv[arg],"%lf",&action.lat)!=1) {
std::cerr << "lat is not numeric!" << std::endl;
return 1;
}
arg++;
if (sscanf(argv[arg],"%lf",&action.lon)!=1) {
std::cerr << "lon is not numeric!" << std::endl;
return 1;
}
arg++;
if (sscanf(argv[arg],"%lf",&action.magnification)!=1) {
std::cerr << "zoom is not numeric!" << std::endl;
return 1;
}
arg++;
actions.push_back(action);
}
std::cout << "# General program resources initialized, press return to start rendering emulation!" << std::endl;
std::cin.get();
{
osmscout::DatabaseParameter databaseParameter;
databaseParameter.SetAreaAreaIndexCacheSize(0);
databaseParameter.SetAreaNodeIndexCacheSize(0);
osmscout::DatabaseRef database(new osmscout::Database(databaseParameter));
osmscout::MapServiceRef mapService(new osmscout::MapService(database));
if (!database->Open(map.c_str())) {
std::cerr << "Cannot open database" << std::endl;
return 1;
}
database->DumpStatistics();
osmscout::StyleConfigRef styleConfig(new osmscout::StyleConfig(database->GetTypeConfig()));
if (!styleConfig->Load(style)) {
std::cerr << "Cannot open style" << std::endl;
}
for (std::vector<Action>::const_iterator action=actions.begin();
action!=actions.end();
++action) {
std::cout << "-------------------" << std::endl;
std::cout << "# Rendering " << action->lat << "," << action->lon << " with zoom " << action->magnification << " and size " << width << "x" << height << std::endl;
osmscout::MercatorProjection projection;
osmscout::AreaSearchParameter searchParameter;
osmscout::MapData data;
projection.Set(osmscout::GeoCoord(action->lat,
action->lon),
osmscout::Magnification(action->magnification),
96.0,
width,
height);
osmscout::StopClock dbTimer;
std::list<osmscout::TileRef> tiles;
mapService->LookupTiles(projection,tiles);
mapService->LoadMissingTileData(searchParameter,*styleConfig,tiles);
mapService->ConvertTilesToMapData(tiles,data);
dbTimer.Stop();
std::cout << "# DB access time " << dbTimer << std::endl;
database->DumpStatistics();
}
std::cout << "# Press return to close database" << std::endl;
std::cin.get();
database->Close();
}
std::cout << "# Press return to end application" << std::endl;
std::cin.get();
return 0;
}
int main(int argc, char* argv[])
{
std::string map;
std::string style;
std::string output;
size_t width,height;
double lon,lat,zoom;
if (argc!=9) {
std::cerr << "DrawMap <map directory> <style-file> <width> <height> <lon> <lat> <zoom> <output>" << std::endl;
return 1;
}
map=argv[1];
style=argv[2];
if (!osmscout::StringToNumber(argv[3],width)) {
std::cerr << "width is not numeric!" << std::endl;
return 1;
}
if (!osmscout::StringToNumber(argv[4],height)) {
std::cerr << "height is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[5],"%lf",&lon)!=1) {
std::cerr << "lon is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[6],"%lf",&lat)!=1) {
std::cerr << "lat is not numeric!" << std::endl;
return 1;
}
if (sscanf(argv[7],"%lf",&zoom)!=1) {
std::cerr << "zoom is not numeric!" << std::endl;
return 1;
}
output=argv[8];
osmscout::DatabaseParameter databaseParameter;
osmscout::DatabaseRef database(new osmscout::Database(databaseParameter));
osmscout::MapServiceRef mapService(new osmscout::MapService(database));
if (!database->Open(map.c_str())) {
std::cerr << "Cannot open database" << std::endl;
return 1;
}
osmscout::StyleConfigRef styleConfig(new osmscout::StyleConfig(database->GetTypeConfig()));
if (!styleConfig->Load(style)) {
std::cerr << "Cannot open style" << std::endl;
}
cairo_surface_t *surface;
cairo_t *cairo;
surface=cairo_image_surface_create(CAIRO_FORMAT_RGB24,width,height);
if (surface!=NULL) {
cairo=cairo_create(surface);
if (cairo!=NULL) {
osmscout::MercatorProjection projection;
osmscout::MapParameter drawParameter;
osmscout::AreaSearchParameter searchParameter;
osmscout::MapData data;
osmscout::MapPainterCairo painter(styleConfig);
drawParameter.SetFontSize(3.0);
projection.Set(osmscout::GeoCoord(lat,lon),
osmscout::Magnification(zoom),
DPI,
width,
height);
std::list<osmscout::TileRef> tiles;
mapService->LookupTiles(projection,tiles);
mapService->LoadMissingTileData(searchParameter,*styleConfig,tiles);
mapService->ConvertTilesToMapData(tiles,data);
if (painter.DrawMap(projection,
drawParameter,
data,
cairo)) {
if (cairo_surface_write_to_png(surface,output.c_str())!=CAIRO_STATUS_SUCCESS) {
std::cerr << "Cannot write PNG" << std::endl;
}
}
cairo_destroy(cairo);
}
else {
std::cerr << "Cannot create cairo cairo" << std::endl;
}
cairo_surface_destroy(surface);
}
else {
std::cerr << "Cannot create cairo surface" << std::endl;
}
return 0;
}
