private void GrowBuffers(VkCommandBufferLevel level, uint numBuffers)
{
NativeList <VkCommandBuffer> buffers =
level == VkCommandBufferLevel.Primary ? primaryCmdBuffers : secondaryCmdBuffers;
uint oldBuffers = buffers.Count;
if (numBuffers <= oldBuffers)
{
return;
}
// Create one command buffer for each swap chain image and reuse for rendering
buffers.Resize(numBuffers);
buffers.Count = numBuffers;
if (buffers.Count > MAX_BUFFERS)
{
throw new InvalidOperationException("Hit max buffer amount. Please check if buffers are not being reused correctly.");
}
VkCommandBufferAllocateInfo cmdBufAllocateInfo =
Initializers.CommandBufferAllocateInfo(vkCmdPool, level, buffers.Count - oldBuffers);
Util.CheckResult(vkAllocateCommandBuffers(device.device, ref cmdBufAllocateInfo, (VkCommandBuffer *)buffers.GetAddress(oldBuffers)));
var queue =
level == VkCommandBufferLevel.Primary ? freePrimaryBuffers : freeSecondaryBuffers;
for (uint i = oldBuffers; i < buffers.Count; i++)
{
queue.Enqueue(buffers[i]);
}
}