commit fd61894f0ee23900127d320440cb251aa19d0fcb
author Mark Lobodzinski <mark@lunarg.com> Wed Nov 04 13:49:48 2015 -0700
committer Mark Lobodzinski <mark@lunarg.com> Thu Nov 05 10:46:29 2015 -0700
tree af2b0c34162bcd5ecffbbdb14b1145ac728ffa7d
parent d9491454a787a879aa4670340fc642ff70d26ac1

layers: Fix barrier access flag validation warnings in Cube.

demos/cube.c

diff --git a/demos/cube.c b/demos/cube.c
index 37c9ba0..1429b84 100644
--- a/demos/cube.c
+++ b/demos/cube.c
@@ -510,9 +510,17 @@
         image_memory_barrier.dstAccessMask = VK_ACCESS_TRANSFER_READ_BIT;
     }
 
+    if (new_image_layout == VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL) {
+        image_memory_barrier.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_READ_BIT;
+    }
+
+    if (new_image_layout == VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL) {
+        image_memory_barrier.dstAccessMask = VK_ACCESS_DEPTH_STENCIL_ATTACHMENT_READ_BIT;
+    }
+
     if (new_image_layout == VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL) {
         /* Make sure any Copy or CPU writes to image are flushed */
-        image_memory_barrier.srcAccessMask = VK_ACCESS_HOST_WRITE_BIT | VK_ACCESS_TRANSFER_WRITE_BIT;
+        image_memory_barrier.dstAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_INPUT_ATTACHMENT_READ_BIT;
     }
 
     VkImageMemoryBarrier *pmemory_barrier = &image_memory_barrier;