commit aff81ffdf6f6e4908f3d4306885a921b3b3d945e
author Jon Ashburn <jon@lunarg.com> Mon Nov 02 17:37:20 2015 -0700
committer Jon Ashburn <jon@lunarg.com> Tue Nov 03 14:51:46 2015 -0700
tree f00dc5cc58d3a37e955ece44518c77f56d74b86b
parent 251258fe0eae626bb870b79715fef12209f2365f

layers: Allow calling down chain with vkEnumerateDeviceExtensionProperties

layers/basic.cpp

diff --git a/layers/basic.cpp b/layers/basic.cpp
index a87ab59..66e6c28 100644
--- a/layers/basic.cpp
+++ b/layers/basic.cpp
@@ -80,8 +80,17 @@
         uint32_t               *pCount,
         VkExtensionProperties  *pProperties)
 {
-    return util_GetExtensionProperties(ARRAY_SIZE(basic_physicaldevice_extensions), basic_physicaldevice_extensions,
-                                       pCount, pProperties);
+    if (pLayerName == NULL) {
+        return instance_dispatch_table(physicalDevice)->EnumerateDeviceExtensionProperties(
+                                            physicalDevice,
+                                            NULL,
+                                            pCount,
+                                            pProperties);
+    } else {
+        return util_GetExtensionProperties(ARRAY_SIZE(basic_physicaldevice_extensions),
+                                           basic_physicaldevice_extensions,
+                                           pCount, pProperties);
+    }
 }
 
 VK_LAYER_EXPORT VkResult VKAPI basic_EnumeratePhysicalDevices(