void QgsGrassWin::hideWindow( int pid )
{
Q_UNUSED( pid )
QgsDebugMsg( QString( "pid = %1" ).arg( pid ) );
#ifdef Q_OS_WIN
HWND hWnd = FindWindowFromProcessId(( DWORD )pid );
if ( hWnd )
{
QgsDebugMsg( "driver window found -> minimize" );
}
else
{
QgsDebugMsg( "cannot find driver window" );
}
// Unfortunately the window opens first for a moment
ShowWindow( hWnd, SW_HIDE );
#endif
}
// The last Step before actually swapping the buffers
static void EndFrames(void)
{
// Copy the right eye
if (g_windowResizeCheck == false)
{
std::string injectionPoint = g_reader->GetInjectionPoint();
if (injectionPoint != "glSwapBuffers" && injectionPoint != "SCREEN_BUFFER")
{
if (fboDrawingEnabled)
NV3DVisionBuffers_copy_right(gl_d3d_buffers);
else
NV3DVisionBuffers_flip_right(gl_d3d_buffers);
}
else if (injectionPoint == "SCREEN_BUFFER")
{
NV3DVisionBuffers_copy_right(gl_d3d_buffers);
}
}
// Deactivate
NV3DVisionBuffers_deactivate_right(gl_d3d_buffers);
NV3DVisionBuffers_deactivate(gl_d3d_buffers);
// We rendered everything so first we need to flush.
NV3DVisionBuffers_flush(gl_d3d_buffers);
//check for resize
if (g_windowResizeCheck == true)
{
// Create the new buffers
g_MainWindowHandle = FindWindowFromProcessId();
// create DirectX 3D Vision buffers
NV3DVisionReInitBuffers();
NV3DVisionBuffers_destroy(gl_d3d_buffers);
//Resize complete
g_windowResizeCheck = false;
NV3DVisionBuffers_create(gl_d3d_buffers, g_MainWindowHandle, true);
}
}
//Initializes and renders
static void AutomaticGlSwapBuffers(void)
{
//initializes
if (NV3DVisionIsNotInit())
{
// Print just once:)
add_log("Automatic Hooking Enabled !!!");
// Load our extensions
if (!m_areExtensionsLoade)
{
if (ogl_LoadFunctions() == ogl_LOAD_FAILED)
{
add_log("Failed to get OpenGL extensions (ogl_LOAD_FAILED)");
}
else
{
add_log("OpenGL extensions Retrieved !!!");
}
m_areExtensionsLoade = true;
}
//Create our buffers
gl_d3d_buffers = new GLD3DBuffers;
g_MainWindowHandle = FindWindowFromProcessId();
NV3DVisionBuffers_create(gl_d3d_buffers, g_MainWindowHandle, true);
// Start our Threads
StartResizeThread();
StartNVAPIThread();
//start the rendering
NV3DVisionSetCurrentFrame(1);
// FPS Inject
if (isFPSInjectHandleValid())
{
m_FPSInjector->synchronizeRendering();
}
}
// If we are initialised
if (!NV3DVisionIsNotInit())
{
if (NV3DVisionGetCurrentFrame() == 2)
{
EndFrames();
NV3DVisionBuffers_activate_depth(gl_d3d_buffers);
NV3DVisionBuffers_activate_left(gl_d3d_buffers);
NV3DVisionSetCurrentFrame(1);
// Sync Left eye
if (isFPSInjectHandleValid())
{
m_FPSInjector->syncLeft();
}
}
else if (NV3DVisionGetCurrentFrame() == 1)
{
// Sync Right eye
if (isFPSInjectHandleValid())
{
m_FPSInjector->syncRight();
}
if (g_windowResizeCheck == false)
{
std::string injectionPoint = g_reader->GetInjectionPoint();
if (injectionPoint != "glSwapBuffers" && injectionPoint != "SCREEN_BUFFER")
{
if (fboDrawingEnabled)
NV3DVisionBuffers_copy_left(gl_d3d_buffers);
else
NV3DVisionBuffers_flip_left(gl_d3d_buffers);
}
else if (injectionPoint == "SCREEN_BUFFER")
{
NV3DVisionBuffers_copy_left(gl_d3d_buffers);
}
}
NV3DVisionBuffers_deactivate_left(gl_d3d_buffers);
NV3DVisionBuffers_activate_right(gl_d3d_buffers);
NV3DVisionSetCurrentFrame(2);
}
}
}
