Method request_semaphore

framework/semaphore_pool.cpp:73–97

}

VkSemaphore SemaphorePool::request_semaphore()
{
	// Check if there is an available semaphore
	if (active_semaphore_count < semaphores.size())
	{
		return semaphores[active_semaphore_count++];
	}

	VkSemaphore semaphore{VK_NULL_HANDLE};

	VkSemaphoreCreateInfo create_info{VK_STRUCTURE_TYPE_SEMAPHORE_CREATE_INFO};

	VkResult result = vkCreateSemaphore(device.get_handle(), &create_info, nullptr, &semaphore);

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

	semaphores.push_back(semaphore);

	active_semaphore_count++;

	return semaphore;
}

void SemaphorePool::reset()
{