Method DrawGameGrid

pcsx2/ImGui/FullscreenUI.cpp:2898–3008

}

void FullscreenUI::DrawGameGrid(const ImVec2& heading_size)
{
	ImGuiIO& io = ImGui::GetIO();
	if (!BeginFullscreenWindow(
			ImVec2(0.0f, heading_size.y),
			ImVec2(io.DisplaySize.x, io.DisplaySize.y - heading_size.y - LayoutScale(LAYOUT_FOOTER_HEIGHT)), "game_grid",
			UIBackgroundColor))
	{
		EndFullscreenWindow();
		return;
	}

	if (!AreAnyDialogsOpen() && WantsToCloseMenu())
		SwitchToLanding();

	ResetFocusHere();
	BeginMenuButtons();

	const ImGuiStyle& style = ImGui::GetStyle();

	const float title_spacing = LayoutScale(10.0f);
	const float item_spacing = LayoutScale(20.0f);
	const float item_width_with_spacing = std::floor(LayoutScale(LAYOUT_SCREEN_WIDTH / 5.0f));
	const float item_width = item_width_with_spacing - item_spacing;
	const float image_width = item_width - (style.FramePadding.x * 2.0f);
	const float image_height = image_width * 1.33f;
	const ImVec2 image_size(image_width, image_height);
	const float item_height = (style.FramePadding.y * 2.0f) + image_height + title_spacing + g_medium_font.second;
	const ImVec2 item_size(item_width, item_height);
	const u32 grid_count_x = std::floor(ImGui::GetWindowWidth() / item_width_with_spacing);
	const float start_x =
		(static_cast<float>(ImGui::GetWindowWidth()) - (item_width_with_spacing * static_cast<float>(grid_count_x))) * 0.5f;

	SmallString draw_title;

	u32 grid_x = 0;
	for (const GameList::Entry* entry : s_game_list_sorted_entries)
	{
		ImGuiWindow* window = ImGui::GetCurrentWindow();
		if (window->SkipItems)
			continue;

		if (grid_x == grid_count_x)
		{
			grid_x = 0;
			ImGui::SetCursorPosX(start_x);
			ImGui::SetCursorPosY(ImGui::GetCursorPosY() + item_spacing);
		}
		else
		{
			ImGui::SameLine(start_x + static_cast<float>(grid_x) * (item_width + item_spacing));
		}

		const ImGuiID id = window->GetID(entry->path.c_str(), entry->path.c_str() + entry->path.length());
		const ImVec2 pos(window->DC.CursorPos);
		ImRect bb(pos, pos + item_size);
		ImGui::ItemSize(item_size);
		if (ImGui::ItemAdd(bb, id))