void SoulLoader::Run()
{
g_app->m_soundSystem->TriggerOtherEvent( NULL, "LoaderSoul", SoundSourceBlueprint::TypeMusic );
while( !g_inputManager->controlEvent( ControlSkipMessage ) )
{
if( g_app->m_requestQuit ) break;
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
float oldTime = m_time;
m_time = GetHighResTime();
float timeThisFrame = m_time - oldTime;
AdvanceAllSpirits( timeThisFrame );
RenderAllSpirits();
RenderMessage( timeThisFrame );
g_windowManager->Flip();
g_inputManager->Advance();
g_inputManager->PollForEvents();
Sleep(1);
AdvanceSound();
}
g_app->m_soundSystem->StopAllSounds( WorldObjectId(), "Music LoaderSoul" );
}
/**
* Triggers the loading of data for the given area and also triggers rendering
* of the data afterwards.
*/
void DBThread::TriggerMapRendering(const RenderMapRequest& request)
{
//std::cout << ">>> User triggered rendering" << std::endl;
dataLoadingBreaker->Reset();
{
QMutexLocker locker(&mutex);
currentWidth=request.width;
currentHeight=request.height;
currentCoord=request.coord;
currentAngle=request.angle;
currentMagnification=request.magnification;
if (database->IsOpen() &&
styleConfig) {
osmscout::AreaSearchParameter searchParameter;
searchParameter.SetBreaker(dataLoadingBreaker);
if (currentMagnification.GetLevel()>=15) {
searchParameter.SetMaximumAreaLevel(6);
}
else {
searchParameter.SetMaximumAreaLevel(4);
}
searchParameter.SetUseMultithreading(true);
searchParameter.SetUseLowZoomOptimization(true);
projection.Set(currentCoord,
currentAngle,
currentMagnification,
dpi,
currentWidth,
currentHeight);
std::list<osmscout::TileRef> tiles;
mapService->LookupTiles(projection,tiles);
if (!mapService->LoadMissingTileDataAsync(searchParameter,*styleConfig,tiles)) {
qDebug() << "*** Loading of data has error or was interrupted";
return;
}
emit TriggerInitialRendering();
}
else {
qDebug() << "Cannot draw map: " << database->IsOpen() << " " << styleConfig.get();
QPainter p;
RenderMessage(p,request.width,request.height,"Database not open");
}
}
}
void LunaticDraw(void)
{
char s[32];
dword d;
// add all the sprites to the list
if (gameMode != GAMEMODE_PIC)
{
RenderGuys(1);
RenderBullets();
RenderParticles();
RenderItAll(&curWorld, curMap, MAP_SHOWLIGHTS | MAP_SHOWITEMS | MAP_SHOWWALLS);
RenderSpecialXes(gamemgl, curMap, worldNum);
RenderMessage();
PlayerRenderInterface(gamemgl);
if (gameMode == GAMEMODE_MENU)
RenderPauseMenu();
if (gameMode == GAMEMODE_RAGE)
ShowRage(gamemgl);
}
else
{
// nothing to do
}
if (showStats)
{
sprintf(s, "QFPS %02.2f", frmRate);
Print(0, 180, s, 6, 0);
sprintf(s, "VFPS %02.2f", ((float) visFrameCount / (float) ((timeGetTime() - gameStartTime) / 1000)));
Print(0, 10, s, 6, 0);
sprintf(s, "GFPS %02.2f", ((float) updFrameCount / (float) ((timeGetTime() - gameStartTime) / 1000)));
Print(0, 50, s, 6, 0);
sprintf(s, "Runs %d", numRunsToMakeUp);
Print(0, 100, s, 6, 0);
}
// update statistics
d = timeGetTime();
if (d - tickerTime > 999)
{
frmRate = (frmRate * 3 + ((float) visFrms / ((float) (d - tickerTime) / 1000.0f))) / 4;
visFrms = 0;
tickerTime = d;
}
gamemgl->Flip();
CDMessingTime += garbageTime;
garbageTime = 0;
visFrameCount++;
visFrms++;
}
/**
* Copies the last rendered map in the backbuffer to the given painter
*/
bool DBThread::RenderMap(QPainter& painter,
const RenderMapRequest& request)
{
//std::cout << "RenderMap()" << std::endl;
QMutexLocker locker(&mutex);
if (finishedImage==NULL) {
RenderMessage(painter,request.width,request.height,"no image rendered (internal error?)");
// Since we assume that this is just a temporary problem, or we just were not instructed to render
// a map yet, we trigger rendering an image...
return false;
}
if (!styleConfig) {
RenderMessage(painter,request.width,request.height,"no valid style sheet loaded");
return true;
}
osmscout::MercatorProjection projection;
projection.Set(finishedCoord,
finishedAngle,
finishedMagnification,
dpi,
finishedImage->width(),
finishedImage->height());
projection.SetLinearInterpolationUsage(finishedMagnification.GetLevel() >= 10);
osmscout::GeoBox boundingBox;
projection.GetDimensions(boundingBox);
double d=boundingBox.GetWidth()*2*M_PI/360;
double scaleSize;
size_t minScaleWidth=request.width/20;
size_t maxScaleWidth=request.width/10;
double scaleValue=d*180*60/M_PI*1852.216/(request.width/minScaleWidth);
//std::cout << "1/10 screen (" << width/10 << " pixels) are: " << scaleValue << " meters" << std::endl;
scaleValue=pow(10,floor(log10(scaleValue))+1);
scaleSize=scaleValue/(d*180*60/M_PI*1852.216/request.width);
if (scaleSize>minScaleWidth && scaleSize/2>minScaleWidth && scaleSize/2<=maxScaleWidth) {
scaleValue=scaleValue/2;
scaleSize=scaleSize/2;
}
else if (scaleSize>minScaleWidth && scaleSize/5>minScaleWidth && scaleSize/5<=maxScaleWidth) {
scaleValue=scaleValue/5;
scaleSize=scaleSize/5;
}
else if (scaleSize>minScaleWidth && scaleSize/10>minScaleWidth && scaleSize/10<=maxScaleWidth) {
scaleValue=scaleValue/10;
scaleSize=scaleSize/10;
}
//std::cout << "VisualScale: value: " << scaleValue << " pixel: " << scaleSize << std::endl;
double dx=0;
double dy=0;
if (request.coord!=finishedCoord) {
double rx,ry,fx,fy;
projection.GeoToPixel(request.coord,
rx,
ry);
projection.GeoToPixel(finishedCoord,
fx,
fy);
dx=fx-rx;
dy=fy-ry;
}
if (dx!=0 ||
dy!=0) {
osmscout::FillStyleRef unknownFillStyle;
osmscout::Color backgroundColor;
styleConfig->GetUnknownFillStyle(projection,
unknownFillStyle);
if (unknownFillStyle) {
backgroundColor=unknownFillStyle->GetFillColor();
}
else {
backgroundColor=osmscout::Color(0,0,0);
}
painter.fillRect(0,
0,
projection.GetWidth(),
projection.GetHeight(),
QColor::fromRgbF(backgroundColor.GetR(),
backgroundColor.GetG(),
backgroundColor.GetB(),
backgroundColor.GetA()));
}
painter.drawImage(dx,dy,*finishedImage);
bool needsNoRepaint=finishedImage->width()==(int) request.width &&
finishedImage->height()==(int) request.height &&
finishedCoord==request.coord &&
finishedAngle==request.angle &&
finishedMagnification==request.magnification;
return needsNoRepaint;
}
