From ab73e2e051ef8711b9af62e8e10fc8b189aa6b71 Mon Sep 17 00:00:00 2001
From: Greg Wells <gregory@Gregs-MacBook-Pro.local>
Date: Tue, 27 May 2025 12:38:32 -0400
Subject: [PATCH] get images from swapchain in vulkan

---
 .../src/presentation_queue/vulkan_presentation_queue.c       | 4 ++++
 .../src/presentation_queue/vulkan_presentation_queue.h       | 5 +----
 src/core/presentation_queue/gryphn_presentation_queue.h      | 2 +-
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_queue.c b/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_queue.c
index 3c40e67..0a33c00 100644
--- a/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_queue.c
+++ b/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_queue.c
@@ -74,6 +74,10 @@ gnReturnCode gnCreatePresentationQueueFn(gnPresentationQueue* presentationQueue,
         return GN_FAILED_TO_CREATE_PRESENTATION_QUEUE;
     }
 
+    vkGetSwapchainImagesKHR(device->outputDevice->device, presentationQueue->presentationQueue->swapChain, &presentationQueue->imageCount, NULL);
+    presentationQueue->presentationQueue->swapChainImages = malloc(sizeof(VkImage) * presentationQueue->imageCount);
+    vkGetSwapchainImagesKHR(device->outputDevice->device, presentationQueue->presentationQueue->swapChain, &presentationQueue->imageCount, presentationQueue->presentationQueue->swapChainImages);
+
     return GN_SUCCESS;
 }
 
diff --git a/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_queue.h b/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_queue.h
index 3886ea2..161b9be 100644
--- a/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_queue.h
+++ b/rendering_api/vulkan/src/presentation_queue/vulkan_presentation_queue.h
@@ -4,9 +4,6 @@
 
 typedef struct gnPlatformPresentationQueue_t {
     VkSwapchainKHR swapChain;
-    // VkDevice* device;
-    // gnOutputDevice* outputDevice;
 
-    // vulkanSwapchainDetails swapchainDetails;
-    // VkResult result;
+    VkImage* swapChainImages;
 } gnPlatformPresentationQueue;
diff --git a/src/core/presentation_queue/gryphn_presentation_queue.h b/src/core/presentation_queue/gryphn_presentation_queue.h
index eefb066..39985fe 100644
--- a/src/core/presentation_queue/gryphn_presentation_queue.h
+++ b/src/core/presentation_queue/gryphn_presentation_queue.h
@@ -20,7 +20,7 @@ typedef struct gnPresentationQueue_t {
     struct gnPlatformPresentationQueue_t* presentationQueue;
     struct gnOutputDevice_t* outputDevice;
     gnBool valid;
-    int imageCount;
+    uint32_t imageCount;
 } gnPresentationQueue;
 
 gnReturnCode gnCreatePresentationQueue(gnPresentationQueue* presentationQueue, struct gnOutputDevice_t* device, struct gnPresentationQueueInfo_t presentationInfo);