// Pop up a message box with specified title/text
//-----------------------------------------------------------------------------
void CPUT_OGL::DrawLoadingFrame()
{
DEBUG_PRINT(_L("DrawLoadingFrame()"));
// fill first frame with clear values so render order later is ok
const float srgbClearColor[] = { 0.0993f, 0.0993f, 0.0993f, 1.0f };
glClearColor(0, 0, 0, 1);
glClear(GL_COLOR_BUFFER_BIT);
CPUTGuiControllerOGL *pGUIController = CPUTGuiControllerOGL::GetController();
CPUTText *pText = NULL;
pGUIController->CreateText(_L("Just a moment, now loading..."), 999, 0, &pText);
pGUIController->EnableAutoLayout(false);
int textWidth, textHeight;
pText->GetDimensions(textWidth, textHeight);
int width,height;
mpWindow->GetClientDimensions(&width, &height);
pText->SetPosition(width/2-textWidth/2, height/2);
pGUIController->Draw();
pGUIController->DeleteAllControls();
pGUIController->EnableAutoLayout(true);
// present loading screen
Present();
}
