protected void BeginRecording(VkCommandBufferUsageFlag usage,
VkCommandBufferInheritanceInfo?inheritance = null)
{
AssertValid();
Debug.Assert(_state == State.Allocated);
unsafe
{
var inherit = inheritance ?? default(VkCommandBufferInheritanceInfo);
var info = new VkCommandBufferBeginInfo()
{
SType = VkStructureType.CommandBufferBeginInfo,
PNext = IntPtr.Zero,
Flags = usage,
PInheritanceInfo = inheritance.HasValue ? &inherit : (VkCommandBufferInheritanceInfo *)0
};
Handle.BeginCommandBuffer(&info);
_state = State.Building;
}
}