From: Mikko Rasa <tdb@tdb.fi>
Date: Sat, 18 Dec 2021 18:19:55 +0000 (+0200)
Subject: Increment frame after destroying objects instead of before
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=7c17e52fbd532ec4db556b69b520d9372076e86d;p=libs%2Fgl.git

Increment frame after destroying objects instead of before

Things were getting destroyed one frame too early since the destroy queue
is ticked after rendering a frame.
---

diff --git a/source/backends/vulkan/destroyqueue.cpp b/source/backends/vulkan/destroyqueue.cpp
index 0c3e17c1..32ec5cff 100644
--- a/source/backends/vulkan/destroyqueue.cpp
+++ b/source/backends/vulkan/destroyqueue.cpp
@@ -66,7 +66,6 @@ void DestroyQueue::tick()
 	const VulkanFunctions &vk = device.get_functions();
 	MemoryAllocator &allocator = device.get_allocator();
 
-	++current_frame;
 	while(!queue.empty() && current_frame>=queue.front().on_frame)
 	{
 		const Entry &e = queue.front();
@@ -75,6 +74,8 @@ void DestroyQueue::tick()
 			allocator.release(e.memory_id);
 		queue.pop_front();
 	}
+
+	++current_frame;
 }
 
 } // namespace GL