From c5b7f0e6000fd61a920a69d4983624ae105a644b Mon Sep 17 00:00:00 2001
From: Jean-Philippe Bruyère <jp_bruyere@hotmail.com>
Date: Thu, 22 Oct 2026 00:36:55 +0200
Subject: don't recreate allocattor on dev import if exists

---
 src/vkh_device.c | 6 ++++--
 src/vkh_device.h | 4 ++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/vkh_device.c b/src/vkh_device.c
index 8849a55..8659ef3 100644
--- a/src/vkh_device.c
+++ b/src/vkh_device.c
@@ -48,8 +48,10 @@ VkhDevice vkh_device_import(VkInstance inst, VkPhysicalDevice phy, VkDevice vkDe
 
     vkGetPhysicalDeviceMemoryProperties(phy, &dev->phyMemProps);
 #ifdef VKH_USE_VMA
-    VmaAllocatorCreateInfo allocatorInfo = {.physicalDevice = phy, .device = vkDev};
-    vmaCreateAllocator(&allocatorInfo, &dev->allocator);
+    if (!dev->allocator) {
+        VmaAllocatorCreateInfo allocatorInfo = {.physicalDevice = phy, .device = vkDev};
+        vmaCreateAllocator(&allocatorInfo, &dev->allocator);
+    }
 #else
 #endif
 
diff --git a/src/vkh_device.h b/src/vkh_device.h
index 16c449a..1340bdf 100644
--- a/src/vkh_device.h
+++ b/src/vkh_device.h
@@ -33,15 +33,15 @@ extern "C" {
 #endif
 
 typedef struct _vkh_device_t {
+    VkResult                         status;
     VkDevice                         dev;
-    VkPhysicalDeviceMemoryProperties phyMemProps;
     VkPhysicalDevice                 phy;
     VkInstance                       instance;
+    VkPhysicalDeviceMemoryProperties phyMemProps;
 #ifdef VKH_USE_VMA
     VmaAllocator allocator;
 #endif
     VkhApp   vkhApplication;
-    VkResult status;
 } vkh_device_t;
 
 #ifdef __cplusplus
-- 
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