From 443828b46a296670d1e05d439f917280a7a8abbb Mon Sep 17 00:00:00 2001
From: Greg Wells <gregory@Gregs-MacBook-Pro.local>
Date: Sat, 19 Jul 2025 07:08:49 -0400
Subject: [PATCH] redo queue to be less async

---
 .../src/presentation_queue/metal_presentation_queue.m | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/projects/apis/metal/src/presentation_queue/metal_presentation_queue.m b/projects/apis/metal/src/presentation_queue/metal_presentation_queue.m
index 5894ae1..8ce0d5d 100644
--- a/projects/apis/metal/src/presentation_queue/metal_presentation_queue.m
+++ b/projects/apis/metal/src/presentation_queue/metal_presentation_queue.m
@@ -68,15 +68,8 @@ void mtlAddImageBackToQueue(gnPresentationQueue queue, uint32_t index) {
 }
 
 gnReturnCode getMetalPresentQueueImageAsync(gnPresentationQueueHandle presentationQueue, uint64_t timeout, gnSemaphore semaphore, uint32_t* imageIndex) {
-    if (presentationQueue->presentationQueue->avaliableTextures.count == 0) {
-        mtlImageNeeded image = {
-          .semaphoreToSignal = semaphore,
-          .whereToPut = imageIndex
-        };
-        mtlImageNeededArrayListAdd(&presentationQueue->presentationQueue->neededImages, image);
-    } else {
-        mtlTakeImageFromQueue(imageIndex, presentationQueue, semaphore);
-    }
+    while(presentationQueue->presentationQueue->avaliableTextures.count == 0);
+    mtlTakeImageFromQueue(imageIndex, presentationQueue, semaphore);
     return GN_SUCCESS;
 }