Method renderLoadingScreen

src/server/gui/core/Window.cpp:329–372

}

void Window::renderLoadingScreen(std::string text, float percent, unsigned char opacity)
{
	Transform4x4f trans = Transform4x4f::Identity();
	Renderer::setMatrix(trans);
	Renderer::drawRect(0.0f, 0.0f, Renderer::getScreenWidth(), Renderer::getScreenHeight(), 0x000000FF, 0x000000FF);

	if (percent >= 0)
	{
		float baseHeight = 0.04f;

		float w = Renderer::getScreenWidth() / 2;
		float h = Renderer::getScreenHeight() * baseHeight;

		float x = Renderer::getScreenWidth() / 2 - w / 2;
		float y = Renderer::getScreenHeight() - (Renderer::getScreenHeight() * 3 * baseHeight);

		Renderer::drawRect(x, y, w, h, 0x25252500 | opacity, 0x25252500 | opacity);
		Renderer::drawRect(x, y, (w*percent), h, 0x006C9E00 | opacity, 0x006C9E00 | opacity); // 0xFFFFFFFF
	}

	ImageComponent splash(this, true);
	splash.setResize(Renderer::getScreenWidth() * 0.6f, 0.0f);
	splash.setImage(":/splash.svg");
	splash.setPosition((Renderer::getScreenWidth() - splash.getSize().x()) / 2, (Renderer::getScreenHeight() - splash.getSize().y()) / 2 * 0.6f);
	splash.render(trans);

	auto& font = mDefaultFonts.at(1);
	TextCache* cache = font->buildTextCache(text, 0, 0, 0x656565FF);

	float x = Math::round((Renderer::getScreenWidth() - cache->metrics.size.x()) / 2.0f);
	float y = Math::round(Renderer::getScreenHeight() * 0.78f);
	trans = trans.translate(Vector3f(x, y, 0.0f));
	Renderer::setMatrix(trans);
	font->renderTextCache(cache);
	delete cache;

	Renderer::swapBuffers();

#ifdef WIN32
	// Avoid Window Freezing on Windows
	SDL_Event event;
	while (SDL_PollEvent(&event));
#endif
}

void Window::renderHelpPromptsEarly()
{