Method request_fence

framework/fence_pool.cpp:43–67

}

VkFence FencePool::request_fence()
{
	// Check if there is an available fence
	if (active_fence_count < fences.size())
	{
		return fences[active_fence_count++];
	}

	VkFence fence{VK_NULL_HANDLE};

	VkFenceCreateInfo create_info{VK_STRUCTURE_TYPE_FENCE_CREATE_INFO};

	VkResult result = vkCreateFence(device.get_handle(), &create_info, nullptr, &fence);

	if (result != VK_SUCCESS)
	{
		throw std::runtime_error("Failed to create fence.");
	}

	fences.push_back(fence);

	active_fence_count++;

	return fences.back();
}

VkResult FencePool::wait(uint64_t timeout) const
{