Hey guys, I'm trying to see if I can get Awesomium working and have run into a problem.
In my loop, I have this block of code. "view" is an Awesomium WebView
if(view->IsLoading()) {
awesomiumCore->Update();
Sleep(10);
std::cout << "Loading..." << std::endl;
} else {
const Awesomium::BitmapSurface *bitmap = static_cast<const Awesomium::BitmapSurface*>(view->surface());
if(bitmap->is_dirty()) {
awesomiumCore->Update();
std::cout << "Done loading." << std::endl;
saved = true;
if(bitmap == NULL) {
std::cout << "Failed to render page." << std::endl;
} else {
bitmap->SaveToPNG(Awesomium::WebString::CreateFromUTF8("google.png", strlen("google.png")), false);
glGenTextures(1, &texture);
glBindTexture(GL_TEXTURE_2D, texture);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
bitmap->CopyTo(buffer, 1024*4, 4, true, false);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, 1024, 768, 0, GL_BGRA, GL_UNSIGNED_BYTE, buffer);
}
}
}This code works fine, and the PNG that get's saved is the expected output. However, it seems that when I copy to the buffer, the resulting buffer is empty. I'm trying to render the web page out to OpenGL, but all I'm getting is a white quad.
