diff --git a/src/SceneGraph/CMakeLists.txt b/src/SceneGraph/CMakeLists.txt
index be54bb79..a012812b 100644
--- a/src/SceneGraph/CMakeLists.txt
+++ b/src/SceneGraph/CMakeLists.txt
@@ -141,10 +141,10 @@ SET(VK_MEMORY_SOURCE    ${SG_INCLUDE_PATH}/VKMemory.h
 
 SET(VK_DEVICE_TEXTURE_SOURCE    Vulkan/Texture/BufferImageCopy2D.h
                                 Vulkan/Texture/GenMipmaps.cpp
-                                Vulkan/Texture/VKDeviceTexture.cpp
-                                Vulkan/Texture/VKDeviceTexture2D.cpp
-                                Vulkan/Texture/VKDeviceTexture2DArray.cpp
-                                Vulkan/Texture/VKDeviceTextureCube.cpp)
+                                Vulkan/Texture/VKTexture.cpp
+                                Vulkan/Texture/VKTexture2D.cpp
+                                Vulkan/Texture/VKTexture2DArray.cpp
+                                Vulkan/Texture/VKTextureCube.cpp)
 
 SET(VK_TEXTURE_LOADER_SOURCE    ${SG_INCLUDE_PATH}/VKTextureCreateInfo.h
                                 Vulkan/Texture/VKTextureLoader.h
diff --git a/src/SceneGraph/Vulkan/Texture/VKDeviceTexture.cpp b/src/SceneGraph/Vulkan/Texture/VKTexture.cpp
similarity index 100%
rename from src/SceneGraph/Vulkan/Texture/VKDeviceTexture.cpp
rename to src/SceneGraph/Vulkan/Texture/VKTexture.cpp
diff --git a/src/SceneGraph/Vulkan/Texture/VKDeviceTexture2D.cpp b/src/SceneGraph/Vulkan/Texture/VKTexture2D.cpp
similarity index 100%
rename from src/SceneGraph/Vulkan/Texture/VKDeviceTexture2D.cpp
rename to src/SceneGraph/Vulkan/Texture/VKTexture2D.cpp
diff --git a/src/SceneGraph/Vulkan/Texture/VKDeviceTexture2DArray.cpp b/src/SceneGraph/Vulkan/Texture/VKTexture2DArray.cpp
similarity index 100%
rename from src/SceneGraph/Vulkan/Texture/VKDeviceTexture2DArray.cpp
rename to src/SceneGraph/Vulkan/Texture/VKTexture2DArray.cpp
diff --git a/src/SceneGraph/Vulkan/Texture/VKDeviceTextureCube.cpp b/src/SceneGraph/Vulkan/Texture/VKTextureCube.cpp
similarity index 100%
rename from src/SceneGraph/Vulkan/Texture/VKDeviceTextureCube.cpp
rename to src/SceneGraph/Vulkan/Texture/VKTextureCube.cpp
diff --git a/src/SceneGraph/Vulkan/VKDeviceImage.cpp b/src/SceneGraph/Vulkan/VKDeviceImage.cpp
index fda808d7..9127eaf8 100644
--- a/src/SceneGraph/Vulkan/VKDeviceImage.cpp
+++ b/src/SceneGraph/Vulkan/VKDeviceImage.cpp
@@ -1,8 +1,8 @@
-#include<hgl/graph/VKDevice.h>
+#include<hgl/graph/manager/TextureManager.h>
 #include<hgl/graph/VKImageCreateInfo.h>
 
 VK_NAMESPACE_BEGIN
-VkImage GPUDevice::CreateImage(VkImageCreateInfo *ici)
+VkImage TextureManager::CreateImage(VkImageCreateInfo *ici)
 {
     if(!ici)return(VK_NULL_HANDLE);
     if(!CheckVulkanFormat(ici->format))return(VK_NULL_HANDLE);
@@ -10,16 +10,16 @@ VkImage GPUDevice::CreateImage(VkImageCreateInfo *ici)
 
     VkImage image;
 
-    if(vkCreateImage(attr->device,ici, nullptr, &image)!=VK_SUCCESS)
+    if(vkCreateImage(GetVkDevice(),ici, nullptr, &image)!=VK_SUCCESS)
         return(nullptr);
 
     return image;
 }
 
-void GPUDevice::DestroyImage(VkImage img)
+void TextureManager::DestroyImage(VkImage img)
 {
     if(img==VK_NULL_HANDLE)return;
 
-    vkDestroyImage(attr->device,img,nullptr);
+    vkDestroyImage(GetVkDevice(),img,nullptr);
 }
 VK_NAMESPACE_END