int __stdcall wWinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,LPTSTR lpCmdLine,int nCmdShow){
int rt = -1;
initContext();
HandleScope store;
runJSRes(IDR_JS_STRUCT,L"app.lib");
Handle<Value> result = runJSFile(L"main.js",L"utf-8");
if(!result.IsEmpty()){//只有出错的时候才会返回Empty, 否则即使没有返回值, result仍然是Undefined.
Local<Object> gObj = getGlobal();
Local<Function> main = GetJSVariant<Function>(gObj,L"main");
if(main.IsEmpty()){
//InnerMsg(L"没有发现 main 函数",MT_ERROR);
}else if(!main->IsFunction()){
//InnerMsg(L"main 不是函数",MT_ERROR);
}else{
TryCatch err;
Handle<Value> args[1];
args[0] = String::New((uint16_t*)lpCmdLine);
Local<Value> r = main->Call(gObj,1,args);
if(!err.Exception().IsEmpty()){
ReportError(err);
}else
rt = r->Int32Value();
}
}
releaseContext();
return rt;
}
MenuShit::~MenuShit()
{
releaseContext();
delete renderInterface;
delete systemInterface;
}
/// Create a new event loop context
StatusCode EventSelector::createContext(Context*& refpCtxt) const
{
// Max event is zero. Return begin = end
refpCtxt = 0;
if ( m_firstEvent < 0 ) {
MsgStream log(msgSvc(), name());
log << MSG::ERROR << "First Event = " << m_firstEvent << " not valid" << endmsg;
log << MSG::ERROR << "It should be > 0 " << endmsg;
return StatusCode::FAILURE; // if failure => iterators = end();
}
EvtSelectorContext* ctxt = new EvtSelectorContext(this);
ctxt->set(0, -1, 0, 0);
firstOfNextStream(true, *ctxt).ignore();
refpCtxt = ctxt;
long nskip = m_firstEvent;
while( --nskip > 0 ) {
StatusCode sc = next(*refpCtxt);
if ( sc.isFailure() ) {
MsgStream log(msgSvc(), name());
log << MSG::ERROR << " createContext() failed to start with event number "
<< m_firstEvent << endmsg;
releaseContext(refpCtxt);
refpCtxt = 0;
return StatusCode::FAILURE;
}
}
return StatusCode::SUCCESS;
}
bool ViewWindow::update()
{
prof->beginProfiling("window.update");
// process wm events
ViewPlatformSupport::processWindowEvents(&winData);
// resize window if requested
if(winData.toBeResized)
{
resize(winData.width, winData.height);
winData.toBeResized = false;
}
// set primary context
takeContext();
// clear the window and the depth buffer
glClearColor(0.4f, 0.4f, 0.6f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glLoadIdentity();
// updates all registered and active surfaces
std::vector<uint>::iterator it;
for(it = surfaces.begin(); it != surfaces.end(); it++)
{
ViewSurface* surface = View::getInstance()->getSurfaceFromId(*it);
if(surface != NULL)
surface->paint();
}
// swaps window buffers (true for wait VSync)
ViewPlatformSupport::swapBuffers(&winData, false);
// set secondary context
releaseContext();
// fps
if(timer->getSeconds() >= 1.0f)
{
fpsCounter = framesUpdated;
framesUpdated = 0;
timer->reset();
}
framesUpdated++;
prof->endProfiling("window.update");
if(winData.toBeClosed)
return false;
return true;
}
void testQueryString() {
void* ctx;
parseQueryString(&ctx, "width=640&height=360&video=bigbunny.ogg");
const char* width = getParameter(ctx, "width");
const char* height = getParameter(ctx, "height");
const char* video = getParameter(ctx, "video");
if(!strcmp(width,"640")) {
printf("Querystring width esperado:%s - recebido:%s\n", "640", width);
}
if(!strcmp(height,"360")) {
printf("Querystring height esperado:%s - recebido:%s\n", "360", height);
}
if(!strcmp(video,"bigbunny.ogg")) {
printf("Querystring video esperado:%s - recebido:%s\n", "bigbunny.ogg", video);
}
releaseContext(ctx);
}
bool ViewWindow::open()
{
// make window
if(!ViewPlatformSupport::makeWindow(screen, "EOS Window", 0, 0, width, height, fullscreen, &winData))
return false;
//Initialize OpenGL
if(!this->initGL())
return false;
// resize the initial window
this->resize(this->width, this->height);
// release context to other modules
releaseContext();
return true;
}
void CompositeViewer::renderingTraversals( bool needMakeCurrentInThisThread )
{
Contexts contexts;
getContexts( contexts );
bool doneMakeCurrentInThisThread = false;
for( Contexts::iterator itr = contexts.begin( );
itr != contexts.end( ); ++itr )
{
if(( *itr )->valid( ))
{
if( needMakeCurrentInThisThread )
{
doneMakeCurrentInThisThread = true;
makeCurrent( *itr );
}
( *itr )->runOperations( );
}
}
if( doneMakeCurrentInThisThread )
releaseContext( );
}
Win32Context::~Win32Context()
{
if (mOwnsContext)
releaseContext();
}
void Binding::releaseCurrentContext()
{
releaseContext(getCurrentContext());
}