Method allocate_buffer

framework/rendering/render_frame.h:208–222

template <vkb::BindingType bindingType>
inline BufferAllocation<bindingType> RenderFrame<bindingType>::allocate_buffer(BufferUsageFlagsType usage, DeviceSizeType size, size_t thread_index)
{
	assert(thread_index < thread_count && "Thread index is out of bounds");

	if constexpr (bindingType == vkb::BindingType::Cpp)
	{
		return allocate_buffer_impl(usage, size, thread_index);
	}
	else
	{
		vkb::BufferAllocationCpp buffer_allocation =
		    allocate_buffer_impl(static_cast<vk::BufferUsageFlags>(usage), static_cast<vk::DeviceSize>(size), thread_index);
		return *reinterpret_cast<vkb::BufferAllocationC *>(&buffer_allocation);
	}
}

template <vkb::BindingType bindingType>
inline vkb::BufferAllocationCpp RenderFrame<bindingType>::allocate_buffer_impl(vk::BufferUsageFlags usage, vk::DeviceSize size, size_t thread_index)